✋ Hand luggage
Liquid. Max 100ml (3.4oz) in your 1-litre clear bag. Standard bottles too large — check them.
🧳 Hold luggage
Permitted. Seal well to prevent leakage.
Based on TSA guidance for United States. Official rules ↗
Vinegar rules by country
How carry-on and checked-bag rules for vinegar compare across the 14 countries we cover.
Vinegar
Common questions
Yes, if the container is 100ml or under. Standard bottles exceed the limit and must be checked.
No. Vinegar is a food product and is treated as any other liquid — subject to the 100ml rule but not flagged as a dangerous substance.
It can due to pressure changes. Wrap the cap in tape, place in a ziplock bag, and store upright.
Related items
Browse all Food →Based on official United States security guidelines. Rules vary by airline and route — always verify with your carrier before travel. · Rules last verified May 2026.