Can I take perfume from the UK to the USA?
Yes — you can take perfume from the UK to the USA, in cabin or checked luggage.
Cabin bottles must be 100ml (3.4oz) or smaller and fit in your 1L clear bag. Full-size bottles travel fine in checked. US customs has no personal-use limit on perfume.
Why this is confusing
Airport security decides what can go through the checkpoint. Your airline decides baggage handling rules. Border and customs decide what you can bring into the country. Those are three different checks — and an item can be fine at one and refused at another.
Triple check before you pack
Airport security, airline baggage rules, and destination border rules are three different checks. Passing one does not guarantee passing the others.
Cabin containers follow your departure airport's limit — pack to 100ml unless a larger allowance there is confirmed, in a clear bag (usually 1L) where one is required.
Container capacity counts, not how full it is — at a 100ml checkpoint, a half-full 150ml bottle is still over the limit.
Larger bottles travel fine in checked luggage. Cap tightly, wrap, and keep upright.
We don't hold a the USA import rule specific to perfume. Check the USA's official customs guidance before travelling.
Cabin baggage — 100ml limit
GOV.UK says the liquids rule depends on the UK airport: most still limit containers to 100ml, and some allow up to 2 litres. Check your departure airport; unless it confirms more, pack bottles up to 100ml in your 1L resealable bag. Container capacity counts, not how full it is — at a 100ml checkpoint, a half-full 150ml bottle is still over the limit.
Checked luggage — no size limit
Full-size perfume bottles travel fine in checked baggage. Wrap glass in clothes, keep upright, away from the case edges. Aerosol perfumes (body sprays) are limited to 500ml per container and 2L total per passenger under IATA dangerous goods rules.
Duty-free perfume — keep the STEB sealed
Perfume bought airside in a sealed Security Tamper-Evident Bag (STEB) with the receipt visible can travel in your cabin to the USA. Don't open the STEB before clearing US customs. On a US domestic connection, TSA may re-screen.
US customs — no declaration needed for personal use
US Customs and Border Protection allows perfume for personal use without declaration. Commercial quantities (broadly, more than 1L of any single fragrance) must be declared and may incur duty. Counterfeit branded perfume can be seized at the border.
Common mistakes
- Bringing a half-full 150ml bottle through cabin security — the bottle size is measured, not the contents.
- Opening a duty-free STEB before clearing US customs on a connecting flight.
- Packing aerosol body sprays over 500ml in checked luggage (dangerous goods limit).
- Packing perfume loose in checked baggage — broken glass ruins the case.
Pre-flight checklist
- Cabin perfume bottles are 100ml or smaller
- All cabin liquids fit in one 1L clear resealable bag
- Large bottles packed upright in checked luggage, wrapped in clothes
- Duty-free STEB stays sealed until after US customs
- Aerosol body sprays under 500ml per can in checked luggage
Official sources
- UKGOV.UK — Hand luggage restrictions
- UKHeathrow Airport — Security guidance
- USTSA — Liquids Rule (3-1-1)
- USUS CBP — Prohibited and restricted items
Content updated May 26, 2026 (an edit date, not a recorded source check). Rules can change at short notice. Airport security staff and customs officers have final discretion at the checkpoint or border.
Frequently asked questions
Can I take a 150ml perfume in my cabin bag from the UK?
It depends on your departure airport — most UK airports limit containers to 100ml and some allow up to 2 litres. Container capacity counts, not how full it is, so at a 100ml checkpoint a half-empty 150ml bottle is still over the limit.
Do I need to declare perfume at US customs?
Not for personal use. Only declare if you're carrying commercial quantities (broadly more than 1L of a single fragrance).
Can I take duty-free perfume on a US connecting flight?
Yes, if the STEB stays sealed with the receipt visible. Some TSA checkpoints still re-screen STEBs on connections — allow extra time.
Packing checklist for this trip
A short checklist for this trip — pack what you need to stay within the rules above.
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Related corridor guides
LiquidLimits.com is a travel planning tool, not an official airport or government source. Rules can change between trips and between terminals. Always check the official airport or aviation security guidance before you travel, and when in doubt pack to the stricter 100ml cabin-bag rule.