Fee notes: $149 per pet, per direction (Non-Refundable). Cabin only — no cargo service. Domestic US flights only. Source: flyfrontier.com/optional-services/ (verified April 2026).
Dog Policy
Rule
Details
Cabin allowed
Yes
Cabin fee (one-way)
approx. $149.00 USD
Max weight in cabin
7.70 kg (pet + carrier)
Max carrier dimensions
46x36x28 (soft-sided); 46x36x20 (hard-sided) cm
Cargo / checked baggage allowed
No
Fee notes: $149 per pet, per direction (Non-Refundable). Cabin only — no cargo service. Domestic US flights only. Source: flyfrontier.com/optional-services/ (verified April 2026).
Frequently Asked Questions
Can I bring my cat in the cabin on Frontier Airlines?
Yes, cats are allowed in the cabin on Frontier Airlines. Maximum weight including carrier: 7.70 kg. Cabin fee: approximately $149.00 USD one-way. $149 per pet, per direction (Non-Refundable). Cabin only — no cargo service. Domestic US flights only. Source: flyfrontier.com/optional-services/ (verified April 2026).
Can I bring my dog in the cabin on Frontier Airlines?
Yes, dogs are allowed in the cabin on Frontier Airlines. Maximum weight including carrier: 7.70 kg. Cabin fee: approximately $149.00 USD one-way. $149 per pet, per direction (Non-Refundable). Cabin only — no cargo service. Domestic US flights only. Source: flyfrontier.com/optional-services/ (verified April 2026).
Compare Frontier Airlines with other airlines.
Check weight limits, carrier dimensions, and breed restrictions side-by-side for your specific route.