Pets & animals

Can I bring fish on a plane?

Quick rules for flying with fish in carry-on and checked baggage. Verdicts and conditions across the major aviation regions below.

🇺🇸 United States (TSA)

Carry-on
With limits
Checked bag
No

TSA allows live fish in carry-on in a clear, sealed, leak-proof plastic container (subject to liquid screening — declare at security). NEVER in checked baggage (temperature and pressure changes are fatal). Airlines vary widely — Southwest and Alaska are most permissive; most others require advance approval or refuse outright. International: many countries restrict live fish imports.

🇪🇺 European Union (EASA)

Carry-on
With limits
Checked bag
No

Live ornamental fish: small numbers in cabin permitted on some EU carriers (Lufthansa, KLM) with airline approval — sealed insulated bag, declared. Many species CITES-restricted.

🇬🇧 United Kingdom (CAA)

Carry-on
No
Checked bag
No

Live fish import requires APHA import licence + health certificate. Personal imports rare; commercial channels recommended.

🌎 Latin America

Carry-on
With limits
Checked bag
No

Live ornamental fish: some carriers accept in cabin with declaration. Brazil + Argentina restrict species under CITES.

🌏 Asia (ICAO / IATA baseline)

Carry-on
With limits
Checked bag
No

Live ornamental fish: small numbers in cabin permitted on some carriers (JAL, Korean, Cathay) with airline approval — sealed insulated bag, declared. Many species CITES-restricted (clownfish, certain marine, koi varieties). China + Singapore quarantine on arrival for ornamental fish imports.

🇦🇺 Australia & Pacific (CASA)

Carry-on
No
Checked bag
No

Australia: live fish import strictly regulated by Department of Agriculture — most species PROHIBITED for personal import (only approved aquaculture / pet trade species via licensed importer). NZ: similar regime via Ministry for Primary Industries. Do not attempt to fly with live fish to AU / NZ.

Also known as: live fish, betta fish, aquarium fish, goldfish
⚠️ Airline rules vary and change frequently. This page summarises common guidance — always confirm with your specific airline before flying, especially for international travel.
Last reviewed: May 2026
Regional authorities: TSA ↗ · IATA / ICAO ↗ · CASA AU ↗ · EASA ↗ · UK CAA ↗ · IATA DGR ↗
⚡ Check airline-specific rules