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Delta Air Lines: small dogs in the cabin (2026)

Delta Air Lines lists “small dogs” as accepted in the cabin. Carrier limit 18 × 11 × 11 in, fee $150 each way (within US/Canada/Puerto Rico/USVI); $200 international. Official figures, verified 2026-09-04.

Published wording	“small dogs” — Delta Air Lines's own term
Accepted in cabin	Yes, qualified — Delta Air Lines publishes “small dogs”, not simply “dogs”
Carrier limit	18 × 11 × 11 in
Height ceiling	11" — #46 of the 58 cabin-allowing airlines we track
Weight rule	None — Delta publishes no weight limit for pets in the cabin; your pet must be small enough to fit comfortably in the kennel and move around without touching or sticking out from the sides, and the kennel must fit fully under the seat in front of you
Fee	$150 each way (within US/Canada/Puerto Rico/USVI); $200 international · compare →
Pets per passenger	Limit per flight, not per person: Delta First (domestic) 2 · Delta Comfort/Delta Main 4 · none in Delta One, Delta Premium or international Business. Pet + carrier must fit fully under the seat
Also accepted	cats · household birds
Carriers that clear it	9 of 15 tracked

Delta Air Lines publishes “small dogs”, not “dogs”. That qualifier is the airline's own wording and is a separate condition from the carrier size — confirm your animal meets it before you book. Delta Air Lines's published policy →

Carriers that clear Delta Air Lines's 11" ceiling

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Carrier	External size	Verdict
Sherpa Original Deluxe (Small) up to ~8 lb · max pet 13″ long × 7.5″ tall	15 × 10 × 8.5 in	Fits 1" spare	See on Amazon →
Petmate Soft-Sided Kennel Cab (Medium) up to ~10 lb	17 × 10 × 10 in	Fits 1" spare	See on Amazon →
Sleepypod Atom up to ~12 lb	17 × 8.5 × 10.5 in	Fits 0.5" spare	See on Amazon →
Mr. Peanut's Gold Series Mini (Low-Profile) up to ~15 lb	17 × 11 × 9 in	Exact fit 0" spare	Not available on Amazon right now
Mr. Peanut's Gold Series Standard (Expandable) up to ~20 lb	18 × 11 × 10 in	Exact fit 0" spare	Not available on Amazon right nowIn stock and fits the same airlines: Petmate Soft-Sided Kennel Cab (Medium)
Sherpa Original Deluxe (Medium) up to ~16 lb · max pet 16″ long × 9.5″ tall	17 × 11 × 10.5 in	Exact fit 0" spare	See on Amazon →
Petsfit (Medium) Expandable Soft-Sided up to ~13 lb	17 × 11 × 11 in	Exact fit 0" spare	See on Amazon →
Bergan Comfort Carrier (Small) pet size not published	16 × 8 × 11 in	Exact fit 0" spare	See on Amazon →

Full shortlist and every tracked carrier: carriers that fit Delta Air Lines → · all rules, fees and the under-seat caveat: Delta Air Lines pet policy →

Citing this policy data? Go ahead — sourced from the official airline page, last verified 2026-09-04. Copy a ready-made reference:

Same animal, other airlines: Air Canada — small dogs · Alaska Airlines — small dogs

All 77 airline policies: browse →

Common questions

Can I bring a dog in the cabin on Delta Air Lines?

Yes. Delta Air Lines publishes “small dogs” among the animals it accepts in the cabin, and the qualifier matters — it is “small dogs”, not simply “dogs”, so the animal must meet that description as well as fit the carrier. The carrier must fit 18 × 11 × 11 in fully under the seat. Fee: $150 each way (within US/Canada/Puerto Rico/USVI); $200 international. Verified 2026-09-04 from https://www.delta.com/us/en/pet-travel/overview.

How tall a carrier can a dog have on Delta Air Lines?

11 inches — #46 of 58 cabin-allowing airlines we track. The roomiest tracked carrier that still clears it is the Sherpa Original Deluxe (Small), with 1" spare on its tightest dimension.