Does the Bergan Comfort Carrier (Small) fit Frontier Airlines?
Yes — the Bergan Comfort Carrier (Small) (16 × 8 × 11 in) fits Frontier Airlines's 18 × 14 × 11 in under-seat limit, with 0" to spare on its tightest dimension.
Affiliate link — we may earn a small commission at no extra cost to you. It never changes our specs or which carriers we list.
16 × 8 × 11 in is within 18 × 14 × 11 in — 2" spare on length, 6" on width, 0" on height. Tightest margin is 0", so measure before you fly.
Last verified 2026-07-23 · matched to the published Frontier Airlines limit. Every fit is against the published maximum; real under-seat space varies by aircraft (why).
Full Frontier Airlines shortlist: all carriers that fit Frontier Airlines → · this carrier on other airlines: Bergan Comfort Carrier (Small) specs → · Frontier Airlines rules & fees: Frontier Airlines pet policy →