For now, participation in facial recognition technology is completely voluntary. Here’s how you can opt-out.

Which Airports Use Facial Recognition Technology?

The TSA has been testing facial recognition technology at numerous airports in the United States over the past year and plans to roll it out at many more locations in the near future. 

These are the airports where you can expect to see facial recognition technology in use:

• Baltimore/Washington International Thurgood Marshall Airport (BWI)
• Cincinnati/Northern Kentucky International Airport (CVG)
• Dallas/Fort Worth International Airport (DFW)
• Denver International Airport (DEN)
• Des Moines International Airport (DSM)
• Eastern Iowa Airport (CID)
• Gulfport-Biloxi International Airport (GPT)
• Harry Reid International Airport (LAS)
• Hartsfield-Jackson Atlanta International Airport (ATL)
• Honolulu Daniel K. Inouye International Airport (HNL)
• Jackson-Medgar Wiley Evers International Airport (JAN)
• John F. Kennedy International Airport (JFK)
• John Glenn Columbus International Airport (CMH)
• LaGuardia Airport (LGA)
• Los Angeles International Airport (LAX)
• Louis Armstrong New Orleans International Airport (MSY)
• Luis Muñoz Marín International Airport (SJU)
• Miami International Airport (MIA)
• Mineta San Jose International Airport (SJC)
• Nashville International Airport (BNA)
• Phoenix Sky Harbor International Airport (PHX)
• Richmond International Airport (RIC)
• Ronald Reagan Washington National Airport (DCA)
• Salt Lake City International Airport (SLC)
• San Francisco International Airport (SFO)
• Will Rogers World Airport (OKC)

How is Facial Recognition Used at Airports?

Passengers being screened with facial recognition technology will not have to show their identification or ticket in order to pass through security. 

Instead, updated passenger identification scanners utilize biometric cameras capable of facial recognition. These devices match a traveler’s face to their driver’s license or passport photo along with any other photos the government may have on file, and automatically verifies that they are a ticketed airline passenger. 

How to Opt out of TSA Facial Recognition

The TSA’s official policy states, “Travelers who do not wish to participate in the facial recognition technology process may decline the optional photo in favor of an alternative identity verification process, which does not use facial recognition technology to verify their identity.”

To opt out of facial recognition at the airport, proceed through the normal security line. Once you reach the checkpoint, there will be a sign indicating that facial recognition technology is being used. If it is being used, all you have to do is politely tell the officer that you would like to opt out. All checkpoints should have clear signage notifying passengers that they have the right to opt out of facial recognition screening.

The TSA officer will then give you a “manual screening,” which is the same process of screening that has been in place at airports for years. The officer will take your identification and match it against your appearance visually. You will not lose your place in line by asking for the manual screening, and it will not take any longer than the facial recognition process. The TSA emphasizes, “The traveler will not experience any negative consequences for choosing not to participate.”

How to Opt-Out if You Have TSA PreCheck  

TSA PreCheck passengers are more likely to undergo facial recognition screening than travelers going through standard security lanes. However, the opt-out process is the same—all you have to do is let the TSA officer know that you want to be manually screened.

The post How to Opt Out of TSA Facial Recognition appeared first on SmarterTravel.

In some cases, this is a mistake that can be easily rectified if you know what to do. In other situations, there’s nothing you can do to get expedited screening. Here’s what you need to know if you don’t get PreCheck on your boarding pass despite being a Trusted Traveler program member. 

Why Didn’t I Get TSA PreCheck on My Boarding Pass if I’m a PreCheck Member?

There are five reasons reasons that your boarding pass won’t show the PreCheck symbol if you’re a PreCheck/Global Entry member:

Your Known Traveler Number Isn’t Attached to Your Booking

The first reason is that the airline may not have received your known traveler number. This is the number that you’re issued when you become a member of a Trusted Traveler Program (like TSA PreCheck or Global Entry). Sometimes, the airline doesn’t ask you to input this number when buying a ticket, or there was an error and the number didn’t transfer from your frequent flyer profile to the reservation.

You can fix this by calling the airline and asking them to add your known traveler number to your reservation and reissue the ticket. You can also try adding the number yourself online and re-downloading your boarding pass, but you might have to call the airline in order to get the ticket reissued so the TSA PreCheck logo populates. 

You’re Flying an Airline That Doesn’t Participate in TSA PreCheck

Not all airlines participate in the TSA PreCheck program, so if you’re flying with a carrier not on this list, you won’t be eligible for PreCheck despite being a member. 

Your Membership Has Expired

Before you get mad about your lack of PreCheck, double check that your membership has not expired. You can look up your membership status here.

There’s an Error on Your Booking

A typo in your name, date of birth, or Known Traveler Number will throw off the system and prevent you from being issued TSA PreCheck. Carefully review the information on your boarding pass and airline profile and make sure it exactly matches your Trusted Traveler profile. Even something as small as a hyphen can trigger an error. 

You’ve Been Randomly Selected for Extra Screening

As an extra security precaution, the TSA does not guarantee that trusted travelers will receive PreCheck every time they fly. According to the agency, “TSA uses unpredictable security measures, both seen and unseen, throughout the airport. All travelers will be screened, and no individual is guaranteed expedited screening.”

What Should I Do if I Didn’t Get TSA PreCheck on My Boarding Pass?

If you’ve checked that your reservation has your correct Known Traveler Number, date of birth, and name—and your membership is still valid—you can submit an online form asking the TSA to look into why you didn’t get PreCheck on your boarding pass.

The TSA asks that flyers complete the form three days before travel so that they have time to troubleshoot the issue, but this can be challenging since you generally can’t check-in online more than 24 hours before your flight. If you need urgent help, try contacting @AskTSA on Twitter (X) or Facebook Messenger. 

The post Why Didn’t I Get TSA PreCheck on My Boarding Pass if I’m a PreCheck Member? appeared first on SmarterTravel.

The new process will allow travelers to complete the screening process with “minimal to no assistance” from TSA officers. 

“Like self-ordering kiosks at fast food and sit-down restaurants, self-service screening allows passengers in the Trusted Traveler Program to complete the security screening process on their own,” said Screening at Speed Program Manager Dr. John Fortune. “Travelers will use passenger and carry-on screening systems at individual consoles or screening lanes themselves, reducing the number of pat-downs and bag inspection.”

Travelers will be directed to screening stations where a video monitor will walk them through step-by-step instructions. Passengers will place their belongings on a conveyor belt for inspection and enter a screening portal with automated entry and exit doors. If a passenger requires additional screening, they will be directed back through the entry door. If they are cleared, the automatic exit door will open, and they can collect their belongings and head to their flight without interacting with an officer.

The video monitors will feature a help button to connect passengers to a live officer if they need help. 

A spokesperson for the TSA told SmarterTravel that the pilot is scheduled to begin “early next year” at Harry Reid International Airport in Las Vegas and that “additional airports will be added to the pilot” at a later date. The Screening at Speed lanes will initially only be available for TSA PreCheck passengers. 

The post TSA to Test Self-Service Screening Lanes appeared first on SmarterTravel.

The animal officers are highly trained but also very cute, so get your free calendar now. The calendar can be downloaded and printed directly from the TSA’s website. The calendar features photos and fun facts about 15 working dogs. 

This year’s calendar cover model is the 2023 Cutest Canine Contest winner, Dina, a 3-year-old German Shorthaired who works at at Harry Reid International Airport in Las Vegas. According to the calendar, “Dina is an attention-seeking dog at her core. Her favorite places include anywhere in the sun.”

The calendar features reminders for federal holidays, non-traditional holidays (like “take your dog to work day”), and birthdays of each canine officer pictured.

Hints from the TSA are scattered throughout as well, such as “Traveling for spring break? Pack any sunscreen over 3.4 ounces in your checked baggage,” which is helpfully marked on March 9. 

The post TSA’s Holiday Gift to You: Free 2024 Canine Calendar appeared first on SmarterTravel.

The last federal government shutdown began in late 2018 and lasted for 34 days before ending in early 2019. During this time, a significant impact on travel was seen. 

Here’s what travelers should be prepared for if the government shuts down again.

Air Travel

Air Traffic Controllers and TSA agents are considered “essential” government employees and will still be required to work during a shutdown. However, these essential workers will not be getting paid until the shutdown ends—during the last shutdown, many employees called out of work (some to work other jobs to make ends meet). This resulted in air travel issues, including a ground stop at New York’s LaGuardia Airport after 10 air traffic controllers called out for the day.

At one point during the last shutdown, 10 percent of TSA agents nationwide didn’t show up to work, leading to long security lines at many airports.

The shutdown could have lingering effects on the air travel industry long after it ends, as the hiring and training of air traffic controllers would be halted during the shutdown. 

National Parks

National Parks will likely be officially closed during a government shutdown. However, gates may remain open at some parks so travelers can enter at their own risk. Park rangers will probably not be available to help if needed, and all services inside parks, including restrooms and visitor centers, will be locked and inaccessible. 

According to the National Parks Conservation Association, about a third of national parks closed completely during the last shutdown. Many parks that stayed open reported vandalism, overflowing trashcans and restrooms, and damage due to unsupervised visitors. 

Does Travel Insurance Cover a Government Shutdown?

If you’re dreading long airport lines and want to cancel your trip, you’ll need to have purchased a Cancel for Any Reason travel insurance policy for it to be covered due to a government shutdown. 

According to travel insurance site Squaremouth, even Travel Delay coverage won’t apply during a government shutdown, explaining, “The most common covered reason under Travel Delay is a delay of a common carrier due to inclement weather or a mechanical breakdown. Other covered reasons include being involved in a traffic accident on the way to the airport, lost or stolen passports or travel documents, or an injury or sickness that causes you to be late. However, delays in line for a security checkpoint are not covered.” This also means that if you encounter an unexpectedly long security line due to the shutdown and miss your flight, you won’t be able to get compensation. 

The post How a Government Shutdown Would Impact Travel appeared first on SmarterTravel.

Previously, members would visit a Global Entry kiosk to have their photograph taken before proceeding to a CBP officer for verification. 

Now, Global Entry members can download the Global Entry app from the Google Play or Apple App store and skip the kiosk entirely. Simply take a selfie using the app, and you’ll receive a mobile receipt to show the CBP officers to complete the entry process. 

“The new Global Entry mobile application leverages the latest technologies in order to enhance security while further improving the travel experience for CBP’s trusted travelers,” said CBP’s Senior Official Performing the Duties of the Commissioner Troy A. Miller, in a news statement.

The app is free to download but can only be used by Global Entry members. A Global Entry membership costs $100 for a five-year membership. 

Where Can You Use the Global Entry Mobile App?

The Global Entry app can only currently be used at seven airports:

• Seattle Tacoma International Airport (Seattle, Washington)
• Los Angeles International Airport (Los Angeles, California)
• Miami International Airport (Miami, Florida)
• Orlando International Airport (Orlando, Florida)
• Washington Dulles International Airport (Dulles, Virginia)
• Pittsburgh International Airport (Pittsburgh, Pennsylvania)
• George Bush Intercontinental Airport (Houston, Texas)

The post Global Entry Just Got Even Faster With New Mobile App appeared first on SmarterTravel.

I’ve gathered answers to these and other common airport security questions to help you figure out your packing strategy under the TSA’s carry-on rules. With air traffic soaring, it’s more important than ever to follow the guidelines—that way you won’t be the fool holding up your entire security line.

Q. Are liquids and gels permitted in my checked baggage?

A. Yes. The liquid/gel restrictions only apply to carry-on baggage.

Q. May I bring liquids and gels in my carry-on?

A. Yes, but only in limited amounts. Liquids and gels must be in individual containers of 3.4 ounces (100 milliliters) or less and placed inside one clear, quart-size, plastic, zip-top bag (such as this option from Ziploc). The TSA emphasizes that containers should fit comfortably into your bag and that only one bag is permitted per passenger. If you need to bring more than 3.4 ounces of any liquid or gel substance, it should go into your checked luggage or be shipped ahead.

Q. What about prescription medications, baby formula, or milk?

A. These substances are exempt from the rules above. As long as you declare them at the security checkpoint, you may carry more than 3.4 ounces, and they do not need to be placed in a plastic bag. The TSA recommends but does not require that prescription medications be in their original labeled containers to expedite the screening process. The TSA also makes exceptions for other medical necessities such as insulin, eye drops, or syringes. Just make sure to present these items to the security officer when you reach the checkpoint. (You may even want to consider printing out the TSA’s medical notification cards.)

Q. May I pour shampoo and other liquids or gels into unmarked, travel-size containers?

A. Yes, refillable travel-size containers are acceptable.

Q. Can I bring powders on a plane?

A. As of June 2018, powdered items such as coffee, spices, and baby powder in excess of 12 ounces will be subject to additional screening. You may be asked to remove them if they’re judged dangerous or unidentifiable. Learn more here.

Q. Do solid vitamins and medications need to be packed in their original containers?

A. While keeping medications and vitamins in their original labeled containers may expedite the screening process, it’s fine to transfer them into more convenient smaller containers such as daily pill minders.

Q: What type of shoes should I wear through security?

Consider slip-on shoes that can easily be removed at the checkpoint. Below are a couple of examples.

Best Shoe for Women to Wear Through Security

Feather Loafer Flat by Steve Madden …MORE

See Details

Best Shoe for Men to Wear Through Security

Classic Slip-On by Vans …MORE

See Details

Q. Can I take makeup on a plane?

A. Makeup is subject to the same liquid and gel rules as all other substances—so if you’re bringing liquid mascara, lip gels (such as Blistex ointment), or other liquid- or gel-like items, they will need to be placed in your quart-size plastic bag in 3.4-ounce or smaller containers. Lipstick, solid lip balms (such as ChapStick), and other solid beauty products are not subject to the rules and may be carried in your hand luggage without restriction. Powders are subject to the rules noted above.

Q. What are the TSA rules for deodorant?

A. Standard stick deodorant is fine to bring on a plane in either your checked or carry-on bag. Gel or spray deodorant is subject to the liquid/gel restrictions and may not be carried on in excess of 3.4 ounces.

Q. Can I bring food on a plane?

A. The same liquid and gel restrictions apply when you want to bring food through airport security. Even though a TSA representative once told me to “try not to over-think” the guidelines, that can be tricky when it comes to food. Does a cheesecake count as a gel or a solid? What about pecan pie? And can you bring your holiday leftovers like turkey, stuffing, and mashed potatoes?

A TSA rep told me that turkey and stuffing should be solid enough to pass muster, but mashed potatoes are a bit too gel-like. As for baked goods, the latest word from the TSA is that travelers can take pies, cakes, and other bakery products through security—but be prepared for additional screening.

You may bring solid snack foods such as pretzels, potato chips, or carrot sticks for the plane, but you might want to hold the peanut butter and jelly sandwich. Single-serving packages of condiments are permitted as long as they fit within your single zip-top bag. All food must be securely wrapped or in a spill-proof container.

Gel packs to refrigerate food are permitted for medication, but otherwise must be completely solid when you go through the checkpoint. If your freezer pack is partially defrosted and there’s any water in your container, the TSA may confiscate the item.

My advice? If you have any doubts about a particular food, either check it or leave it at home. After all, you can always buy food or drinks after you pass through the security checkpoint if you need some munchies for the plane.

Q. If I purchase beverages or other liquids/gels beyond the security checkpoint at the airport, may I bring them on the plane?

A. In most cases, yes. However, there are some airports (particularly overseas) where you may face additional screening at the gate before boarding, so you may occasionally have to give up larger bottles.

Q. How does the TSA handle screening for children?

A. Children 12 and under do not need to remove shoes, light jackets, or headwear before going through the checkpoint. If the metal detector or full-body scanner finds anomalies, the screener may choose to let the child go through again and/or swab the child’s hands for explosives in lieu of a pat-down. Children age 13 and up are subject to the same screening processes as adults.

Q. Are there any special TSA rules for seniors?

A. Yes. Seniors 75 and older can leave their shoes and light jackets on during screening (although they may have to remove them if the screener finds any anomalies).

Q. What are the TSA rules for lithium batteries?

A. Loose lithium batteries are not permitted in checked bags. If your batteries are installed in a device (such as a camera), you may pack the device in either a checked bag or a carry-on, but loose lithium batteries may only be transported in your carry-on luggage. Certain quantity limits apply to both loose and installed batteries; for more information, see these FAA guidelines.

Q. May I bring a cigarette lighter on a plane? What about e-cigarettes?

A. Common lighters without fuel are permitted in carry-on or checked baggage, while torch lighters (which are typically used to light pipes and cigars) are prohibited in either type of baggage. E-cigarettes are only permitted in carry-on luggage, not in your checked bag.

Q. May I bring tweezers, razors, or scissors on the plane?

A. Tweezers are permitted, as are electric razors, disposable razors, and their cartridges. Straight razors are only permitted in your carry-on as long as the blades are packed in your checked baggage. Scissors are allowed on a plane in your carry-on bag as long as the blades do not exceed four inches; otherwise, they should go in your checked bag. (For travel, consider small folding safety scissors such as these.)

Q. May I bring needlepoint or knitting needles on the plane?

A. Yes. However, circular thread cutters, scissors longer than four inches, and other needlepoint tools with blades must be packed in checked luggage.

Q. May I bring CBD oil or marijuana on the plane?

A. That depends. If you’re flying within the United States, it is legal to travel with products that contain no more than 0.3 percent THC. If you’re traveling internationally, you may be better off leaving these products at home unless you’ve thoroughly researched your destination’s laws and know that what you’re bringing is legal. The TSA does not specifically screen for illegal drugs but will report them to law enforcement if found.

Q. Are security rules different for international travel?

A. The European Union (E.U.), Australia, Japan, Singapore, New Zealand, Norway, and numerous other countries have adopted similar security restrictions to those in the U.S. You are permitted 100-milliliter containers of liquid and gel substances, packed within a clear, resealable, one-liter plastic bag.

If you’re not sure which airport security rules will apply in the country you’re visiting, contact your airline or the local tourist board for advice.

Q. May I bring duty-free liquids in my carry-on bags?

A. Duty-free liquids, such as perfume or alcohol, are permitted in excess of 3.4 ounces as long as they were purchased at a duty-free shop and placed in special tamper-evident bags. Liquids not in these bags must be stowed in your checked suitcase if you have more than 3.4 ounces. Be sure to retain your receipt for the item, as you must be able to prove that you purchased it within the previous 48 hours.

Q. May I bring dry ice on a plane?

A. Passengers may bring up to 5.5 pounds of dry ice in either their carry-on or checked bag as long as it’s stored in a package that allows the venting of carbon dioxide gas. Airline approval is required. Ice in your carry-on must be in a solid state when going through the security checkpoint. That said, a DOT spokesperson recommends that travelers avoid packing dry ice in carry-on luggage, as individual TSA agents unfamiliar with the regulations may confiscate the substance.

Q. I have a hearing aid, wheelchair, CPAP machine, pacemaker, or another medical device. How will this be handled during my security screening?

A. Although there have been horror stories about the TSA’s treatment of flyers with disabilities and medical conditions, most security officers are discreet and professional. As soon as you approach the TSA agent, disclose your medical issue so that he or she can determine the best way to screen you and any equipment you may be carrying. The TSA does not require travelers to carry a doctor’s note describing their condition, but having this written description may help expedite the screening process. Again, consider carrying the TSA’s medical notification cards.

Q. How early should I arrive at the airport to allow for screening?

A. It’s best to arrive at the airport two hours before a domestic flight, especially if you’re traveling during the summer, the holidays, or another particularly busy time of year. If you’re flying internationally, you should allow yourself even more time. For more information, see How Early Should I Get to the Airport?

Q. What should I expect at the security checkpoint?

A. You will have to put your shoes, clear plastic bag of liquids, jacket, jewelry, cell phone, keys, and metal items into a bin for screening before you step through the metal detector or the full-body scanning machine. (If you opt out of the full-body scan, you will face an “enhanced” pat-down, which is performed by a security officer of your gender and covers all areas of the body, including the groin, buttocks, and breasts.) You might also need to remove your belt if it has any metal parts. (Consider a belt with a plastic buckle to avoid this.) Laptops, tablets, and other electronics larger than a cell phone should be removed from their cases and screened individually.

Save time by putting metal items into your carry-on before you get to the checkpoint, taking your electronic items out of their cases, and wearing easily removable footwear.

Q. If I go through the full-body scanner once and it brings up an alert, can I request to go through again before having a pat-down?

A. According to a TSA representative, you may request to be rescanned before submitting to a pat-down, but it’s up to the individual TSA officer to decide whether to grant that request, based on whether the situation meets security protocols.

Q. I’m bringing birthday or holiday gifts. What’s the best way to pack them?

A. Do not pack wrapped gifts in either your carry-on or checked baggage, as the TSA may unwrap them for inspection. Your best bet is to wrap your gifts once you arrive at your destination, or ship them ahead of time. You can also put items in gift bags that are easy for the TSA to examine.

Q. May I bring electronic items on the plane or in my checked luggage? If so, how should I pack them?

A. Laptops, cameras, tablets, hand-held video game consoles, e-readers, and most other standard electronic devices are permitted in both checked and carry-on luggage. (It’s best to keep them in your carry-on to reduce the risk of loss or theft.) As noted above, you should be prepared to remove most of these devices from their cases at the security checkpoint. Because electronic items tend to be frequent targets for security screening, you might want to pack these near the top of your bag so that inspectors don’t need to unpack your whole suitcase to get to them.

Q. Can I lock my checked suitcase?

A. Yes, but you’ll need to use a TSA-approved lock so that screeners can open it if your bag is selected for inspection. TSA screeners will simply cut off non-approved locks if they need to get into your bag. For more information, see Luggage Locks: Should I Lock My Suitcase When I Fly?

Q. Is there a faster way to get through security?

A. Yes. Consider signing up for TSA’s PreCheck program, which offers access to expedited security lines. If you frequently travel internationally, consider getting Global Entry instead, which includes PreCheck membership. To learn more, see Global Entry vs. TSA PreCheck: Which is Better?

Q. Where can I find more information about airport security?

A. Check TSA.gov for packing tips, a searchable list of permitted and prohibited items, and information for travelers who require additional assistance or accommodation.

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Follow Sarah Schlichter on Twitter @TravelEditor for more travel tips and inspiration.

Editor’s note: This story was originally published in 2017. It has been updated to reflect the most current information.

The post Airport Security Frequently Asked Questions appeared first on SmarterTravel.

To help travelers pass through airport security quickly and smoothly, the TSA has offered these seven summer travel tips. 

Double-Check Your PreCheck

Didn’t get the TSA PreCheck symbol on your boarding pass even though you’re a member? It’s likely that you didn’t add your Known Traveler Number to your reservation. Before checking in, make sure this information is correctly added to your profile so that you actually get PreCheck on your ticket. 

Empty Out Your Bag Before Packing

Maybe the last time used your backpack was for a camping trip, and there’s a knife stashed in a pocket that you forgot about—the TSA checkpoint is not the time to discover that. Make sure your luggage is empty before you start packing it, so you don’t accidentally bring any prohibited items to the airport. 

The TSA is especially concerned about people packing weapons, warning travelers, “If passengers bring a firearm to the security checkpoint, they will face significant penalties to include federal penalties and additional screening.”

Allow Extra Time

Airports are going to be really busy this summer, so you may have to wait in longer lines than you’re used to. Factor this in when you’re planning how long it will take you to return a rental car, find parking, check your bags, and get through security. 

To save time during screening, the TSA recommends taking items out of your pockets and putting them in your carry-on bag rather than in bins.

Be Ready for New Technology

You may see new technology at checkpoints in airports this summer, including new CT baggage scanners. “The opening to the X-ray tunnel on a CT unit is slightly smaller than on a traditional X-ray unit,” says the TSA.  “TSA advises travelers not to force larger items into the tunnel, but to ask a TSA officer for assistance.” 

Remain Calm

Crowds and delayed flights might test your patience this summer but don’t take it out on airport employees, TSA agents, or flight attendants. The TSA reminds passengers that “Assaulting a TSA officer is a federal offense and will result in penalties and/or arrest.” 

Check Your Identification

Although you still won’t need a REAL ID license until 2025, you should still double-check your passport or driver’s license well before you travel to make sure that it hasn’t expired. Don’t forget that many international destinations require your passport to be valid for at least six months after your trip. 

Know How to Reach the TSA

Not sure what you can bring on a plane, or what security procedures will be like? Ask the TSA before you go. You can contact the TSA through a variety of methods:

• Social media: Message @AskTSA on Facebook or Twitter
• Text 272872 (AskTSA)
• Call the TSA Contact Center at (866) 289-9673
• Passengers requesting special assistance/accommodations can call TSA Cares at (855) 787-2227

Live assistance is available on social media from 8 a.m. until 6 p.m. ET and phone lines are staffed weekdays from 8 a.m. to 11 p.m. ET and from 9 a.m. to 8 p.m. ET on weekends and holidays.

The post 7 Summer Travel Tips From the TSA appeared first on SmarterTravel.

The Transportation Security Administration (TSA) offers a general rule for average flights, but there’s no single answer to this question. The time you need to get to your gate will depend on the airport, time of day, and destination. Here’s how much time you should leave for check-in and security, and how to know when you should add (or subtract) more time.

Domestic Flights: How Early Should I Get to the Airport?

According to the TSA, you should get to the airport two hours before your domestic flight. This leaves time for parking, shuttle transportation, check-in, and getting through security, the TSA says. If you’re skipping any of those steps (for example, if you already checked in online) and are headed for a mid-sized airport, consider shaving off a half hour.

If you have TSA PreCheck, you may be able to save yourself an hour—just make sure the airport is one that participates in the program. Also, consider cutting it a bit closer if you’re flying early in the morning—airports are typically less crowded before 9:00 a.m., and some may not even be fully functioning if you show up before 6:00, especially if they’re not a busy air hub.

Two hours might seem like plenty of time, but you may want to add 30 minutes depending on the airport and the time of year. Massive air hubs like Atlanta’s Hartsfield-Jackson (the busiest in the country) can take 45 minutes to navigate across, even on off-peak days. And during busy holiday travel days like those leading up to Thanksgiving, it’s wise to add an hour for airports in cities.

International Flights: How Early Should I Get to the Airport?

For international travel, the TSA says you should get to the airport three hours before your flight. This is especially true for return trips to the U.S. since customs pre-screening and agriculture checks abroad can mean double the security checkpoints, which can translate to long lines even in off-peak hours. Security and customs agents can’t be rushed, and there’s no guarantee that any agent will push you to the front of the line if you’re cutting it close to departure time. You’re also less likely to be able to check in online or get a mobile boarding pass in other countries than you are in the States.

Peak Hours and Busy Airports

If you’re flying during peak hours (9 a.m. to 6 p.m.), on a weekend, or through a busy airport, err on the side of leaving too much time. Sitting in the terminal or grabbing a snack is a much smaller price to pay than a missed flight.

To calculate how early you should get to the airport, trust TSA-recommended timetables over airline suggestions—the latter has a lot less to lose, and perhaps even something to gain if you miss your flight. It’s in the TSA’s best interest to keep the airport orderly by helping you stay on schedule.

Budget extra time at the following airports. They’re all either among the world’s busiest or have U.S. Customs pre-screening abroad—which adds extra lines at your departure airport (but saves you time once you’ve landed).

• New York (JFK)
• Atlanta (ATL)
• Chicago (ORD)
• Los Angeles (LAX)
• Dallas (DFW)
• Paris (CDG)
• Aruba (AUA)*
• St. George, Bermuda (BDA)*
• Bahamas (NAS and FPO)*
• London Heathrow (LHR)
• Abu Dhabi (AUH)*
• Dublin, Ireland (DUB)*
• Shannon, Ireland (SNN)*
• Canada (YYC, YEG, YHZ, YUL, YOW, YYZ, YVR, YWG)*
• Tokyo Haneda (HND)
• Dubai (DXB)
• Athens, Greece (ATH)

*Starred airports have U.S. Customs pre-clearance screening sites.

The post How Early Should I Get to the Airport? appeared first on SmarterTravel.

Although peanut butter has always been considered a liquid by the TSA, the classification recently came to light after a traveler had his peanut butter confiscated by the TSA and sent out a Tweet expressing his confusion. 

The TSA responded with a punny post of its own, taking to Instagram to declare: “You may not be nuts about it, but TSA considers your PB a liquid. In carry-on, it needs to be 3.4oz or less.”

To help passengers remember what is considered a liquid, the TSA offers this advice: “If you can spill it, spread it, spray it, pump it or pour it,” it’s subject to the liquids rule. Crunchy, smooth, no-stir, or natural—all types of peanut butter are liquids in the eyes of airport security.

Peanut butter (and other liquids) are allowed onboard in small quantities, so if you have a premade peanut butter sandwich, you’ll be fine. If you want to bring some peanut butter for later, you can buy it in mini pouches or individual cups that adhere to the liquids rule. Or, put the peanut butter in your checked bag, where you can bring as much Jif as your heart desires. 

If you’re unsure about bringing something on a plane, the TSA has a helpful search tool on their website. Simply enter what you want to pack and the TSA will show you official rules around bringing the item in both carry-on and checked bags. 

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