What is Frontier Airlines' cabin bag size?
24 x 16 x 10 in incl. handles/wheels (paid).
Source: faq.flyfrontier.com, checked 6 Nov 2026
Quick answer
Cabin bag: 24 x 16 x 10 in incl. handles/wheels (paid); weight: 35 lb. Personal item: 14 x 18 x 8 in.
Source: faq.flyfrontier.com, checked 6 Nov 2026
Carry-on bag size
24 x 16 x 10 in incl. handles/wheels (paid)
Source: faq.flyfrontier.com, checked 6 Nov 2026
Carry-on weight
35 lb
Source: faq.flyfrontier.com, checked 6 Nov 2026
Personal item
14 x 18 x 8 in
Source: faq.flyfrontier.com, checked 6 Nov 2026
Power banks
International rule from 27 Mar 2026: max 2 power banks per person, carry-on only, individually protected; up to 100 Wh (100-160 Wh only with airline approval); no recharging on board. Airline publishes no stricter rule we could find
Source: IATA guidance on the ICAO rule, checked 6 Nov 2026
Liquids
Set by airport security. Leaving the United States: Containers of 3.4 oz (100 ml) or less, all in one quart-sized bag; larger containers go in checked baggage. Medications and infant and child nourishment are exempt
Source: TSA, checked 7 Nov 2026
How much can my Frontier Airlines carry-on weigh?
35 lb.
Source: faq.flyfrontier.com, checked 6 Nov 2026
Can I take a power bank on Frontier Airlines?
International rule from 27 Mar 2026: max 2 power banks per person, carry-on only, individually protected; up to 100 Wh (100-160 Wh only with airline approval); no recharging on board. Airline publishes no stricter rule we could find.
Source: IATA guidance on the ICAO rule, checked 6 Nov 2026
What liquids can I take on Frontier Airlines?
Set by airport security. Leaving the United States: Containers of 3.4 oz (100 ml) or less, all in one quart-sized bag; larger containers go in checked baggage. Medications and infant and child nourishment are exempt.
Source: TSA, checked 7 Nov 2026