Editor pickAmazon
From Best Under-Seat Bags for Flying in 2026See on Amazon
Gonex 20L Packable Daypack
Lightweight packable backpack that compresses under airplane seats. Great personal item for budget airlines.
Offer
$22.99
AmazonOpen offer
TSA Rules
Get carry-on vs checked-bag answers fast
Use Air Travel Copilot to check whether an item belongs in your carry-on, checked bag, or nowhere near the airport.
TSA questions should resolve to a clear bag decision fast
This intent path is built for item-level carry-on vs checked-bag questions and the messy edge cases around liquids, powders, batteries, and electronics.
What it does well
Copilot is strongest when you want a plain-English answer grounded in TSA context plus a fast path to the article that already covers the issue.
What it should cite
Expect article citations first and official TSA references when the question is policy-heavy or depends on a stored source.
