Airlines That Allow Large Dogs in the Cabin (2026)
None of the 24 airlines we track lets a large dog ride in the cabin as a pet. Every airline that takes pets in the cabin requires your dog to fit in a carrier under the seat in front of you. The most room you can get is 22 × 16 × 10 in on Air Canada (Regional aircraft). For a bigger dog, Aeromexico, Air Canada, Air France, Alaska & Hawaiian Airlines, American Airlines, Avianca, British Airways, Emirates, Iberia, KLM, LATAM Airlines, Lufthansa, Qatar Airways, Turkish Airlines, Volaris and WestJet offer a way to fly in the hold.
Built from airline pages last verified September 27, 2026
Most room in the cabin, ranked
The biggest carrier each airline allows, from roomiest to tightest. A bigger carrier means a slightly bigger dog can fit, but the dog still has to fit under the seat.
- 1Air Canada
22 × 16 × 10 in soft-sided, Regional aircraft: Dash 8-400, E175, CRJ900 and Landline
≈ 56 × 41 × 25 cm (L × W × H)
- Weight limit
- None published
- Pet fee
- $50 each way, per pet
- Cargo option
- Yes
- 2
- Weight limit
- 8 kg with carrier
- Pet fee
- Depends on the route. Lufthansa doesn't list a fixed price; its baggage calculator shows the fee for your trip, and you pay at check-in.
- Cargo option
- Yes
- 3
- Weight limit
- 10 kg with carrier
- Pet fee
- $170 starting price, per pet
- Cargo option
- Yes
- 4
- Weight limit
- None published
- Pet fee
- $149 each way, per pet
- Cargo option
- No
- 5
- Weight limit
- 8 kg with carrier
- Pet fee
- $215 per flight segment, per carrier
- Cargo option
- Yes
- 6
- Weight limit
- None published
- Pet fee
- $50 each way, per carrier
- Cargo option
- No
- 7
- Weight limit
- None published
- Pet fee
- $150 each way, per kennel
- Cargo option
- Yes
- 8
- Weight limit
- 10 kg with carrier
- Pet fee
- $125 per flight, per pet
- Cargo option
- Not verified yet
- 9Delta Air Lines
18 × 11 × 11 in soft-sided, recommended, fits most aircraft
≈ 46 × 28 × 28 cm (L × W × H)
- Weight limit
- None published
- Pet fee
- $150 each way, per pet
- Cargo option
- No
- 10
- Weight limit
- None published
- Pet fee
- $150 each way, per pet
- Cargo option
- No
- 11
- Weight limit
- None published
- Pet fee
- $125 each way, per carrier
- Cargo option
- No
- 12
- Weight limit
- 8 kg with carrier
- Pet fee
- $200 each way, per carrier
- Cargo option
- Yes
- 13
- Weight limit
- 8 kg with carrier
- Pet fee
- €70 starting price, per pet
- Cargo option
- Yes
- 14
- Weight limit
- None published
- Pet fee
- $75 each way, per pet
- Cargo option
- Not verified yet
- 15
- Weight limit
- None published
- Pet fee
- $150 each way, per pet
- Cargo option
- No
- 16
- Weight limit
- None published
- Pet fee
- $100 each way, per kennel
- Cargo option
- Yes
- 17
- Weight limit
- None published
- Pet fee
- $250 per pet, by route
- Cargo option
- Yes
- 18
- Weight limit
- 8 kg with carrier
- Pet fee
- Depends on the route. Turkish charges a fixed fee per carrier for the 0 to 8 kg cabin category, shown in its pet fee calculator.
- Cargo option
- Yes
- 19
- Weight limit
- 9 kg with carrier
- Pet fee
- $182 per flight segment, per pet
- Cargo option
- Yes
- 20
- Weight limit
- 26 lb with carrier
- Pet fee
- $192 maximum price, per pet
- Cargo option
- Yes
- 21
- Weight limit
- None published
- Pet fee
- $50 each way, per kennel
- Cargo option
- Yes
No weight limit doesn't mean any size. Air Canada, Alaska, Allegiant, American, Delta, Frontier, JetBlue, LATAM, Southwest, Sun Country, United, WestJet don't publish a weight limit for cabin pets, but your dog still has to fit comfortably inside a carrier that fits under the seat.
Options for a dog that doesn't fit under the seat
No cargo or checked pets: Allegiant Air, Delta Air Lines, Frontier Airlines, JetBlue Airways, Southwest Airlines and United Airlines.
How to check if your dog will fit
- Find your airline's maximum carrier size in the ranking above. The sizes are the most the airline allows, not a guarantee for every seat.
- Measure the carrier you plan to use from the outside, with it fully closed, and compare all three sides.
- Let your dog settle inside the closed carrier at home. If it can't lie down and turn around comfortably, it's too small for the cabin.
- Read your airline's page for its carrier-type and seat rules before you buy a carrier.
What about emotional support dogs?
Alaska, American, British, Delta, Southwest, United treat emotional support animals as regular pets. The same carrier size rules and pet fees apply. Trained service dogs follow separate rules, which are on each airline's page.
Built from each airline's official pages. Rules change, so confirm with your airline before you book. Full details and sources are on each airline page.