Can I Fly With This?
Can I bring pepper spray on a plane?
Quick rules for flying with pepper spray in carry-on and checked baggage. Verdicts and conditions across the major aviation regions below.
🇺🇸 United States (TSA)
Banned from carry-on. One 4 fl oz (118 ml) container with safety mechanism allowed in checked baggage. Concentration must be under 2% by mass of tear gas (CS or CN).
🇪🇺 European Union (EASA)
Banned in both carry-on and checked baggage on most EU airlines. Pepper spray is classified as a weapon in most EU countries.
🇬🇧 United Kingdom (CAA)
Pepper spray is a Section 5 firearm under UK law — illegal to possess, fly with, or import.
🌎 Latin America
Heavily restricted across LATAM. Banned outright in Mexico, Argentina, Brazil for civilian carry. Legal in Chile, Colombia for personal defense in small canisters. Most LATAM airlines refuse in both bags regardless of destination law. Do not bring.
🌏 Asia (ICAO / IATA baseline)
BANNED across virtually all of Asia. Japan: classified as a weapon, illegal to possess without a permit. Singapore, Hong Kong, Macau, India, Thailand: illegal to import or possess — confiscated and possible arrest. South Korea, Malaysia, Philippines: prescription / permit-only. Do NOT travel with pepper spray to Asia.
🇦🇺 Australia & Pacific (CASA)
Australia: illegal to possess in most states (NSW, VIC, QLD, SA, WA, NT classify as a prohibited weapon). NZ: prescription medication only (legally classed as a controlled drug). Do NOT bring.