Frontier vs JetBlue Baggage Policy 2026

Frontier charges for carry-on bags on base fares. JetBlue Blue and above include a free carry-on.

Item	Frontier (F9)	JetBlue (B6)
Carry-On Size	24×16×10 in	22×14×9 in
Carry-On Fee	$35–$79 (base fare); free on bundles	Free on Blue+; $45–$65 on Blue Basic
Personal Item (free)	18×14×8 in	17×13×8 in
1st Checked Bag	$39 at booking	$35 (Blue) / Free on Blue Plus+
Overweight (51–70 lbs)	$75	$100

Full policies: Frontier baggage policy · JetBlue baggage policy

Related: Carry-On Checker · Flight Lookup