Flying With Alcohol: Hand Luggage, Checked Bag and Duty-Free Rules
Quick answer
In hand luggage, alcohol counts as a liquid, so it has to fit the liquids limit at security (usually containers of 100ml or less) unless you buy it after security. In checked bags, drinks up to 24% ABV are generally not limited by safety rules, drinks between 24% and 70% ABV are limited to 5 litres per person in unopened retail packaging, and anything over 70% ABV is banned. Customs allowances at your destination are a separate set of rules.
Alcohol in hand luggage
At security, a bottle of wine is treated the same way as a bottle of shampoo. At most airports that means each container must be 100ml or smaller and fit inside a single clear, resealable bag. Miniatures are fine within that bag; a full-size bottle is not.
Some airports have newer scanners and allow larger containers, but the rules depend on the specific airport and can change, so do not assume your return airport works the same way as your departure airport. Our guide to liquids in hand luggage explains the current approach. Drinks over 70% ABV are not allowed in hand luggage at all.
Alcohol bought after security, in the airport shops, can normally be carried on board. See the duty-free section below if you have a connection.
Alcohol in checked luggage
For most travellers, the checked bag is the best place for bottles. Safety rules are based on alcohol by volume (ABV):
| ABV | Typical drinks | Checked bag rule |
|---|---|---|
| Up to 24% | Beer, cider, wine, most fortified wines | No safety limit on quantity; airline weight limits and customs still apply |
| Over 24% up to 70% | Most spirits and many liqueurs | Up to 5 litres per person, in unopened retail packaging |
| Over 70% | Some overproof rums and neutral grain spirits | Not allowed in checked or hand luggage |
These limits follow the US TSA rules and the international dangerous goods regulations most airlines use. Individual airlines can set stricter limits, so check your carrier’s baggage page. Bottles are heavy, too: a few bottles of wine can push a suitcase over its weight allowance quickly.
Duty-free bottles and connecting flights
Duty-free shops usually seal liquids in a security tamper-evident bag (often called a STEB) with the receipt visible inside. That bag matters:
- Keep it sealed until you reach your final destination. If you open it, the bottle may be treated like any other liquid at the next security check.
- Connections can be a problem. If you change planes and have to go through security again, sealed duty-free is accepted in many places, but not everywhere. If it is not accepted, it can be confiscated.
- Arriving in the US on an international flight and connecting onwards? You collect your checked bag at customs and recheck it. Moving bottles into that bag before rechecking avoids the issue entirely.
- Keep the receipt. It shows when and where the item was bought.
When in doubt, the safest plan on a multi-leg trip is to buy at your final departure airport, or to buy at your destination. Our duty-free shopping guide covers whether it is worth it in the first place.
Customs allowances: a separate question
Airline and security rules decide what can fly. Customs rules decide how much you can bring into a country without paying duty. They vary widely. A few examples:
- Arriving in the EU from outside the EU: travellers aged 17 and over can usually bring 1 litre of spirits over 22% (or 2 litres of drinks up to 22%), plus 4 litres of still wine and 16 litres of beer, duty-free.
- Travelling within the EU: there is no fixed duty-free limit for personal use, but customs uses guide levels (for example 10 litres of spirits or 90 litres of wine) to judge whether it is really for personal use.
- Returning to the US: adult residents aged 21 and over can generally bring 1 litre duty-free; more is allowed but may be taxed, and state laws also apply.
- The UK has set its own allowances since 2021.
- Some countries ban or tightly restrict importing alcohol. Check before you pack a gift bottle.
Always confirm the current figures on the official customs website of the country you are entering.
Drinking on board
Most airlines only let you drink alcohol served by the crew. In the US, federal rules prohibit drinking alcohol on board that the airline did not serve, and many other airlines have the same policy. Crew can refuse service to anyone who appears intoxicated, and being drunk on a plane is a criminal offence in the UK and can lead to fines or prosecution in many other countries. For a smoother flight, pace yourself and drink plenty of water; our tips on staying hydrated on flights help.
How to pack bottles so they arrive intact
- Wrap each bottle in clothing or use a padded or inflatable bottle sleeve.
- Seal it in a zip bag or plastic bag in case it leaks.
- Place bottles in the centre of the suitcase, surrounded by soft items, away from edges and wheels.
- Use a hard-shell case if you are carrying several bottles.
- Weigh the bag before you leave for the airport.
Airlines often exclude fragile items like glass from their liability for checked baggage. If a bottle breaks and damages your bag, our guide to damaged luggage claims explains your options, but packing well is far easier than claiming.
Frequently asked questions
Can I take a bottle of wine in my hand luggage?
Not through security at most airports, because it exceeds the 100ml liquid limit. Put it in your checked bag or buy it after security.
How much alcohol can I put in my checked bag?
Drinks up to 24% ABV are not limited by safety rules; 24–70% ABV is limited to 5 litres per person in unopened retail packaging; over 70% ABV is not allowed.
Can I drink my duty-free alcohol on the plane?
Generally no. Most airlines only allow drinks served by the crew, and US rules prohibit drinking alcohol on board that the airline did not serve.
Do I have to declare alcohol at customs?
Yes, if you exceed your destination’s duty-free allowance. Allowances differ by country and age, and some countries restrict alcohol imports entirely.
The bottom line
Fly with alcohol in your checked bag, keep duty-free sealed until your final stop, respect the 24% and 70% ABV thresholds, and check customs allowances for the country you are entering. Pack bottles in the middle of your case and you will rarely have a problem. Ready to plan the trip? Compare fares on ScanFlyGo, browse popular routes, and follow your flight live with the flight tracker.
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