Airport Liquid Rules

Liquid rules at Shannon

Shannon, Ireland · IATA SNN · ICAO EINN

Standard 100 ml limit

Standard rules: containers up to 100 ml

CT scanners in use — liquids stay in your bag, no need to remove them or use a clear plastic bag; each container must still be 100ml or less.

Container
Up to 100 ml
Clear bag needed?
Check airport
Take liquids out?
Check airport

Last reviewed 2026-08-10 · official source ↗ · High-confidence source

What this means for packing

Pack for the 100 ml limit

Refill bottles only if your usual products need smaller containers. Reuse a suitable clear resealable bag before buying a new one, and check the bag rules at every checkpoint.

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Reuse one you own first. Check the bag capacity and closure required by each airport; a toiletry pouch is not automatically accepted.

Product listings do not determine airport policy. Check the exact size and variant before buying; a ‘TSA-approved’ label is not a guarantee of acceptance on your route.

Flying from Shannon? Check your whole trip.

Liquid rules apply wherever you pass security — your return flight and connections count too.

Check your route

Liquid rules in Ireland

See airport rules in Ireland →

Frequently asked questions

Can I take liquids over 100 ml through Shannon?

No — the standard 100 ml limit applies at Shannon. CT scanners in use — liquids stay in your bag, no need to remove them or use a clear plastic bag; each container must still be 100ml or less.

Does this apply to my return flight?

Only if your return flight also departs from Shannon. Liquid rules apply wherever you pass security — check every airport on your route, including connections where you're re-screened.

What about duty-free liquids bought at Shannon?

Liquids bought after security, sealed in a tamper-evident bag with the receipt inside, are handled under separate rules and don't count against the limit. Keep the bag sealed if you have a connecting flight.

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