What Do You Have to Remove at Airport Security?

At most checkpoints, you’ll need to remove your shoes, belt and jacket, as well as pull your laptop and liquids out of your bag, though TSA PreCheck and similar programs let you skip several of these steps.

The stress at security often comes from not knowing which of these apply to you or forgetting something small in a pocket while the line backs up behind you. Below is a full, checkpoint-ready breakdown: what to remove, what to pull out of your bag, what changes with PreCheck or international travel and a few pro tips that make the whole process faster.

The Basics: What Almost Always Comes Off

At a standard security checkpoint plan to remove:

• Shoes. Nearly all footwear goes through the X-ray, no exceptions for sneakers or boots. Slip-on shoes save real time here.
• Belts. Metal buckles set off the walk-through metal detector almost every time.
• Jackets, coats and heavy outerwear. This includes hoodies with zippers, blazers and scarves with metal clasps.
• Hats, especially anything with metal grommets or wire brims.
• Bulky jewelry, like large metal necklaces, belts or anything with a lot of metal hardware.

Smaller jewelry, wedding bands and stud earrings usually don’t need to come off, but if you’re wearing something large and metallic, it’s faster to just take it off before you reach the scanner rather than get pulled aside.

What Comes Out of Your Bag

This is the part that trips people up most, especially on their first long-haul flight. Officers need a clear, isolated view of these items, so they can’t stay buried in your carry-on:

Electronics

Laptops need to come out and go into their own bin, screen down, with no other items on top. Power banks should also be removed at security as well. See our guide on power banks here. In most U.S. airports, tablets can typically stay in your bag, but rules vary by airport and checkpoint, so watch the signage or ask the officer.

Liquids

This is where the classic 3-1-1 rule applies: liquids, gels, and aerosols in containers of 3.4 oz (100ml) or less, all fitting in a single 1-quart clear bag. Your water bottle is the exception here, it just needs to be empty before you reach the scanner. Bring an empty one and refill it after security; it’s one of the simplest ways to save money and cut down on plastic waste during your traveling experience.

Pack your quart bag of toiletries somewhere with easy access, like the very top of your small bag or an outer pocket, so you’re not digging through dirty clothes and packing cubes while the line backs up behind you.

Pockets: The Small Stuff People Forget

Officers will ask you to empty your pockets and this is where checkpoints slow down the most. Before you step in, clear out everything:

• Phone
• Wallet, especially anything with a credit card or loose coins
• Keys
• Any small electronics, like a portable charger or a sim card ejector tool
• Gum, mints or anything metallic-wrapped
• Hair clips or hair ties

A lot of experienced travelers keep an empty jacket pocket or a small pouch just for this walk-through moment, so everything goes in one place instead of getting distributed across three different pockets and a coat.

See our article about How Scanners Work for more information.

Special Cases: PreCheck, Global Entry and CLEAR

If you’ve enrolled in TSA PreCheck, you generally get to skip several of these steps:

• Shoes stay on
• Laptops can stay in your bag
• Liquids can stay in your bag (still within the 3-1-1 limits)
• Belts often stay on, though this varies by officer and airport

Global Entry includes PreCheck benefits and also speeds up the customs process when you land internationally. CLEAR doesn’t replace the physical screening but verifies your identity faster, so you skip the ID-check line and move straight to the bins.

If you fly more than a couple of times a year, the application fee for PreCheck often pays for itself in saved time and reduced stress alone.

International Airports: What Changes

Airport security isn’t the same everywhere and it’s worth knowing before an international travel day:

• European Union airports generally follow similar liquid restrictions to the U.S., though some newer scanners are starting to allow larger liquid containers and laptops to stay in bags.
• Some Asian airports (Japan, South Korea, Singapore) have very efficient, well-signed checkpoints, but still expect shoes and laptops out.
• A few countries require a secondary hand-inspection of electronics or ask you to power on your laptop or phone to prove it works, which has been a security measure in parts of the U.S. and Europe as well during heightened alert periods.

When in doubt, arrive a bit earlier and follow the signage. Airport staff would much rather guide you than rush you.

The UK’s New Scanners: An Exception Worth Knowing About

A few UK airports have been rolling out next-generation 3D CT scanners that can allow liquid containers larger than the old 100ml limit – in some cases up to 2 liters per container, according to official UK government guidance. Some airports with these scanners also let passengers keep laptops in their bags.

Government guidance is explicit that the rules “depend on the airport.” There’s no single nationwide standard yet. Because the picture differs airport to airport (and can differ again on your return journey through a different one), don’t assume the new rules apply just because you read about them somewhere. Our advice would be to pack as if the standard 100ml rule applies unless you’ve confirmed otherwise. It’s a case where being pleasantly surprised at the checkpoint beats being caught out.

What If Your Checked Bag Gets Pulled for Inspection?

Security screening isn’t limited to the checkpoint you walk through as checked bags get physically inspected too and you won’t be there when it happens. If your bag is locked with a Travel Sentry approved lock, the security agent can open it with a special secure tool and re-lock it before it heads to your flight, no damage done. A lock without that mark may simply get cut off if your bag is selected. Using a Trave Sentry lock the difference between finding your bag secure at baggage claim and finding your lock in pieces at the bottom of your suitcase.

Packing Smart So Security Goes Faster

A little packing strategy goes a long way toward a stress-free checkpoint experience:

• Use packing cubes to separate liquids, electronics and clothing, so you’re not unpacking your entire checked bag on a public counter.
• Keep your laptop and toiletry bag near the top of your carry-on or in a designated pocket for quick, easy access.
• Put your phone, wallet and credit card in the same pocket every time you fly, so pocket-emptying becomes automatic.
• Wear slip-on shoes and a beltless outfit on travel days when you can. It’s a small choice that adds up over a lifetime of flights.
• Screenshot your boarding pass in case your phone battery dies or your Google Translate app and other apps are eating up storage on an older phone abroad.
• Lock both carry-on and check-in luggage for peace of mind. Your carry-on can be pulled in with the hold luggage at the gate so locking it ensures it will be secure when you’re reunited with it at the carousel.

Quick Checklist: Before You Reach the Scanner

Use this as your mental (or literal) packing list for the walk up to the X-ray belt:

• Shoes off
• Belt off
• Jacket, coat or hoodie off
• Laptop out of its bag, alone in a bin
• Quart bag of liquids out and visible
• Water bottle emptied
• Pockets cleared: phone, wallet, keys, coins
• Hats and bulky jewelry removed

Don’t forget: If you’re checking a bag, double check it doesn’t contain anything prohibited that you meant to keep in your carry-on, like medication, chargers, or your travel documents. Once that checked bag disappears down the belt, it’s gone until baggage claim.

Airport security doesn’t have to be the stressful bottleneck it’s often made out to be. Once you know exactly what comes off, what comes out of your bag and how to organize your carry-on for easy access, the whole process becomes routine rather than rushed.

Frequently Asked Questions

Do I have to take my shoes off at every airport?
At most standard checkpoints, yes. TSA PreCheck, CLEAR, and some newer scanning lanes let you keep them on, but plan on removing them unless you know your checkpoint qualifies.

Can I keep my laptop in my bag with TSA PreCheck?
Usually, yes. PreCheck typically lets you leave your laptop and 3-1-1 liquids in your carry-on, though this can vary slightly by airport and officer.

What happens if TSA needs to inspect my checked bag and it’s locked?
If it’s secured with a Travel Sentry TSA lock, the screener can open it with a secure tool and re-lock it without any damage. A lock without a recognized mark may be cut off instead.

What liquids can I bring through airport security in my carry-on?
Containers of 3.4 oz (100ml) or less, with all of them fitting inside a single 1-quart clear bag. Anything larger needs to go in a checked bag.

Do international airports have the same security rules as the U.S.?
The basics are similar almost everywhere, but details vary. Some EU and Asian airports allow larger liquids or laptops to stay in bags with newer scanners; others may ask you to power on electronics for a manual check.