Where in your bags?
How much?
Allowed
On the plane
✈ JetBlueCARRY-ON
Yes - carry it on.
- 100 ml is within JetBlue's 100 ml limit.
- Use one clear, resealable, quart-size plastic bag per customer, placed in the screening bin.
- JetBlue says any liquid over 3.4 oz, including alcohol, must go in your checked bags, except medications.
Official source
🌐JetBlue prohibited itemsLiquids rules↗To be 100% sure, we always recommend confirming with the official channels.
From JetBlue's own published rules, checked October 2026. Rules change, so confirm with the airline before you fly.