JetBlue Carry-On Rules: Size, Personal Item & Baggage
Quick answer: JetBlue publishes a carry-on maximum of 22 x 14 x 9 inches, including wheels and handles, plus one personal item up to 17 x 13 x 8 inches that fits under the seat in front of you.
Last reviewed: July 22, 2026. Confirm JetBlue’s official carry-on rules.
JetBlue bag sizes
| Bag | Maximum size |
|---|---|
| Carry-on | 22 x 14 x 9 in, including wheels and handles. |
| Personal item | 17 x 13 x 8 in; must fit under the seat. |
A 22 x 14 x 9 carry-on aligns with JetBlue’s overhead limit. For your second piece, use a genuinely compact personal item bag; JetBlue’s 8-inch depth limit is not forgiving for an overpacked backpack.
Fare and fee check
JetBlue’s current flight terms state that all fares include a carry-on bag and personal item, but checked-bag pricing and itinerary restrictions can vary. Use JetBlue’s Bag Calculator for your exact booking and route.
JetBlue FAQ
Do JetBlue carry-on measurements include wheels?
Yes. JetBlue explicitly includes wheels and handles in the published 22 x 14 x 9 limit.
Can I take a backpack and carry-on on JetBlue?
Yes, if the backpack fits within the 17 x 13 x 8 personal-item maximum and the other bag meets the carry-on limit.
Next step: browse JetBlue-friendly carry-ons or return to the Airline Rules Center.