Quick rules for flying with sunscreen in carry-on and checked baggage. Verdicts and conditions across the major aviation regions below.
🇺🇸 United States (TSA)
Carry-on
With limits
Checked bag
Yes
Liquid, gel, and spray sunscreens follow the 3-1-1 rule in carry-on (≤3.4 oz / 100 ml). Aerosol sunscreens in checked are limited to 18 oz (500 ml) per container, 70 oz total.
Also known as: suncream, sunblock, spf
⚠️ Airline rules vary and change frequently. This page summarises common guidance — always confirm with your specific airline before flying, especially for international travel.