Can You Bring Alcohol on a Plane? 2026 TSA & UK Rules

Published 14 July 2026 · verified July 2026

Can you bring alcohol on a plane? Yes — but the rules split three ways. In hand luggage alcohol is just a liquid, so only miniatures up to 100ml get through security. In checked luggage you can pack up to 5 litres of spirits (24–70% ABV), while beer and wine under 24% have no set limit — and anything over 70% ABV is banned outright. Duty-free is the exception that lets you carry full-size bottles, but only if the sealed bag stays sealed. Here’s how it all works in 2026.

Can you take alcohol in hand luggage?

Only in containers of 100ml (3.4oz) or less, inside your clear liquids bag — in practice, miniatures.

Security treats alcohol like any other liquid, so the standard limit applies. A 50ml or 100ml miniature is fine; a 700ml bottle of gin bought on the high street is not, and will be taken off you at the checkpoint. The one big exception is duty-free bought airside, covered below. Remember that even if you carry miniatures through, you’re not allowed to drink them on the plane.

Can you put alcohol in checked luggage?

Yes — and this is where you can pack full-size bottles, subject to strength limits.

Checked baggage is the right place for real quantities of alcohol. The rules are based on alcohol by volume (ABV):

Note the “unopened retail packaging” wording for spirits — a half-drunk bottle doesn’t qualify. Wrap bottles well; airlines aren’t liable for breakages, and a burst bottle can ruin everything else in the bag.

How much alcohol can you bring on a plane?

Up to 5 litres of 24–70% ABV spirits in checked luggage; beer and wine under 24% have no set limit.

That’s the safety limit set by aviation rules. There’s a second, separate limit to think about: customs. Every country sets its own duty-free allowance for how much alcohol you can bring in without paying duty, and it’s usually far less than 5 litres. Exceed it and you owe tax, even if the airline was happy to fly it. Always check the official customs allowance for your destination before you stock up.

TSA alcohol rules (US flights)

For flights within or from the United States, the TSA alcohol rules mirror the above:

• Carry-on: alcohol follows the 3-1-1 rule — 3.4oz (100ml) containers in a quart-size bag.
• Checked: 5 litres per passenger for 24–70% ABV in unopened retail packaging; under 24% ABV is unrestricted by the FAA.
• Over 70% ABV is prohibited in both carry-on and checked baggage.
• FAA rules prohibit passengers from drinking their own alcohol on board.

UK hand luggage alcohol rules

The UK works the same way: alcohol in hand luggage is bound by the 100ml liquid limit (some UK airports now allow larger liquids with new scanners — see our UK airport liquid rules), while full-size bottles belong in the hold. Duty-free bought airside can travel in the cabin in its sealed security bag. And as everywhere, you can only drink what the cabin crew serve you.

Can you drink your own alcohol on a plane?

No. You may only drink alcohol served to you by the cabin crew.

This surprises a lot of travellers who assume duty-free or a miniature from their bag is fair game. It isn’t — aviation rules require that alcohol consumed on board is served by the airline, so crew can manage how much passengers drink. Opening your own bottle can get you warned, refused further service, or in serious cases met by police on arrival. If you want a drink in the air, buy it from the trolley.

Duty-free alcohol and the sealed bag rule

Duty-free liquids can exceed 100ml in hand luggage — but only sealed in a tamper-evident bag with the receipt inside.

When you buy alcohol airside, the shop seals it in a Security Tamper-Evident Bag (STEB) — a clear, sealed bag with your receipt visible inside. That seal is what lets a 1-litre bottle through a security check that would otherwise refuse it. The rules are strict:

• Do not open the bag until you reach your final destination.
• The receipt must stay inside and be visible.
• The bag must show no signs of tampering.
• Travelling to the US on a connection, the purchase generally must have been made within 48 hours.

Duty-free on connecting flights: the trap

This is where travellers most often lose their duty-free. If you buy a bottle at your first airport and then transfer somewhere that re-screens your hand luggage, the STEB is supposed to be accepted — but in practice it often isn’t, particularly on transfers through EU/non-Schengen checkpoints when the bottle was bought outside the EU. A classic example is Dubai → a European hub → onward: the bag gets pulled at the transfer checkpoint.

If your trip involves a tight transfer, also make sure you have time to clear the extra screening — our Layover Calculator helps you check whether the connection is realistic in the first place.

Can you bring beer or wine on a plane?

Beer and wine are almost always under 24% ABV, so in checked luggage there’s no set quantity limit from a safety standpoint — the practical limits are your baggage weight allowance and your destination’s customs allowance. In hand luggage they’re still liquids, so a can of beer or bottle of wine won’t pass security unless it’s duty-free in a sealed bag. Pack bottles in the middle of your case, wrapped in clothing, ideally in a padded sleeve.

FAQs

Sources

Based on FAA PackSafe guidance on alcoholic beverages (ABV limits and the 5 litre allowance), TSA liquids and duty-free/tamper-evident bag rules, and UK/EU airport security guidance on liquids purchased airside. Verified 14 July 2026 — airline, security and customs rules change, so confirm with your airline and destination customs before you travel.