JetBlue Pet Policy for Dogs in 2026
Flying with a small dog on JetBlue? Here are the current fees, size limits, booking rules, and key restrictions to know before you travel.
JetBlue Airways Pet Policy Overview
JetBlue allows small dogs and cats to travel in the cabin on eligible JetBlue-operated flights, but it does not accept pets as checked baggage or cargo. Pets are not permitted in Mint, and the pet carrier counts as your personal item.
Your dog must remain inside a closed, approved kennel in the airport and throughout the flight. JetBlue requires customers to comply with destination health and vaccination rules, including rabies documentation when required. Because pet space is limited on each flight, it is best to reserve early.
Last updated: 2026-03-25
How to Book Your Dog on JetBlue Airways
- Confirm your dog qualifies for JetBlue’s in-cabin policy: JetBlue only accepts small dogs and cats, one pet per customer, and the combined weight of the pet and carrier must be 20 pounds or less. 2. Choose an eligible JetBlue-operated flight and avoid Mint, since pets are not permitted there. If you are traveling to or from the United Kingdom or the European Union, JetBlue’s contract says pets are not permitted. 3. Call JetBlue Reservations at 1-800-JETBLUE to add your pet, because JetBlue’s contract states payment must be made when the reservation is created. Pet space is limited to six pets in-cabin on each flight, so book as early as possible. 4. Use an approved carrier that fits under the seat in front of you. JetBlue also states that the pet carrier counts as your personal item allowance, so plan the rest of your baggage accordingly. 5. Gather any destination-specific paperwork, including health or rabies records if required by the place you are flying to or from. 6. Arrive early on departure day and keep your dog inside the closed carrier in the airport, during boarding, in flight, and while deplaning. 7. At the airport, be prepared for JetBlue staff to verify that your dog and carrier meet the airline’s size and weight rules before travel.
JetBlue Airways vs Other Airlines
| Feature | JetBlue Airways | American Airlines | Southwest Airlines |
|---|---|---|---|
| In-Cabin Fee | $125 each way | $150 each way | $125 each way (U.S. Mainland) |
| Cargo Fee | Not offered | Varies via American PetEmbark cargo; checked pets only for active-duty military and State Department personnel on official orders | Not offered |
| Weight Limit | 20 lb pet + carrier | 20 lb pet + carrier | No published combined weight limit in the contract; pet must fit comfortably in carrier under seat |
| Carrier Size | Must fit under seat; carrier counts as personal item, and JetBlue personal item limit is 17 x 13 x 8 in | Soft-sided 18 x 11 x 11 in recommended; hard-sided 19 x 13 x 9 in on mainline | Must fit under seat; Southwest sells an airline-branded pet carrier and requires an appropriate under-seat carrier |
| Breeds Restricted | No published breed-specific in-cabin ban | Brachycephalic/snub-nosed breeds restricted for checked pets | No published breed-specific ban in cabin policy |
| Booking Method | Call JetBlue Reservations / 1-800-JETBLUE | Add on aa.com or in the American app for carry-on pets | Call Southwest; pay pet fare at airport ticket counter |
Frequently Asked Questions
How much does JetBlue charge to fly with a dog?
JetBlue charges $125 each way for one in-cabin pet carrier.
Can my dog fly in cargo on JetBlue?
No. JetBlue does not transport pets as checked baggage or cargo. Its pet policy is limited to small dogs and cats traveling in the cabin.
What is JetBlue’s weight limit for dogs?
The combined weight of your dog and carrier must not exceed 20 pounds.
Does the pet carrier count as a carry-on item on JetBlue?
Yes. JetBlue says an approved pet carrier counts toward your personal item allowance, so you should pack accordingly.
Can I bring my dog in Mint on JetBlue?
No. JetBlue’s contract of carriage states that pets are not permitted in Mint.
How do I add a dog to my JetBlue reservation?
JetBlue directs customers to book pet travel through Reservations. Call 1-800-JETBLUE and add your pet as early as possible because only a limited number of pets are allowed on each flight.
Are there breed restrictions for dogs on JetBlue?
JetBlue’s current contract does not list breed-specific bans for in-cabin pets, but only small dogs that fit comfortably in a closed approved carrier are accepted.
Can I take my dog on JetBlue flights to Europe or the UK?
No. JetBlue’s contract states that for travel to and from the United Kingdom and the European Union, pets are not permitted.