All airlines JetBlue
Size limits
JetBlue carry-on and personal item size limits
Last checked November 12, 2026
under the seat
Gosling (personal item)
17 × 13 × 8 in
43.2 × 33 × 20.3 cm
Weight limit: none listed
overhead bin
Goose (carry-on)
22 × 14 × 9 in
55.9 × 35.6 × 22.9 cm
Weight limit: none listed
Good to know
- Carry-on limit includes wheels and handles.
- JetBlue states it has no weight restriction for carry-on bags.
Source: JetBlue official baggage page ↗
Airlines change their rules. Always confirm size limits with your airline before you fly.