In-cabin pet carriers that fit Volaris
The carriers from our list that clear Volaris' official 17.3 × 11.8 × 7.5 in under-seat limit — sorted best-fit first, with the ones that squeeze in when collapsed flagged.
Short answer: 3 of the 15 carriers we track fit Volaris' 17.3 × 11.8 × 7.5 in limit, all only when collapsed or squeezed a little. 12 are too big.
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| Carrier | Size | Fit | Buy |
|---|---|---|---|
 Sherpa Original Deluxe (Small) up to ~8 lb · max pet 13″ long × 7.5″ tall 8.5" tall vs a 7.5" limit — 1" over, but the flexible-height top compresses down. Verify it squeezes under your actual seat. · collapsible/flex | 15 × 10 × 8.5 in | Flexes — 1" over | See on Amazon → |
Mr. Peanut's Gold Series Mini (Low-Profile) up to ~15 lb 9" tall vs a 7.5" limit — 1.5" over, but the flexible-height top compresses down. Verify it squeezes under your actual seat. · collapsible/flex | 17 × 11 × 9 in | Flexes — 1.5" over | Not available on Amazon right now |
Sherpa Original Deluxe (Medium) up to ~16 lb · max pet 16″ long × 9.5″ tall 10.5" tall vs a 7.5" limit — 3" over, but the flexible-height top compresses down. Verify it squeezes under your actual seat. · collapsible/flex | 17 × 11 × 10.5 in | Flexes — 3" over | See on Amazon → |
Every fit is against the published maximum; real under-seat space varies by aircraft (why). Full rules & fees: Volaris pet policy → · how Volaris ranks on fee and space →
Other airlines: Vueling · WestJet · Aegean Airlines · Aeroméxico · Air Canada · Air Europa
Common questions
What size pet carrier does Volaris allow in the cabin?
Volaris' published limit for a carrier under the seat in front of you is 17.3 × 11.8 × 7.5 in. Weight limit: 12 kg total (pet + carrier), but confirm it when you book. We last checked this against Volaris' own pet policy on 2026-08-25.
How many pet carriers fit Volaris' limit?
3 of the 15 carriers we track fit Volaris' 17.3 × 11.8 × 7.5 in limit, all only when collapsed or squeezed a little. 12 are too big.
Which carriers only fit Volaris when collapsed or squeezed?
Sherpa Original Deluxe (Small), Mr. Peanut's Gold Series Mini (Low-Profile), Sherpa Original Deluxe (Medium). Each is over the published size until folded or pressed down, so measure yours and expect it may be checked at the gate.
Which carriers are too big for Volaris?
Petmate Soft-Sided Kennel Cab (Medium), Sleepypod Atom, Petsfit (Medium) Expandable Soft-Sided, Bergan Comfort Carrier (Small), Mr. Peanut's Gold Series Standard (Expandable), Sleepypod Air, Diggs Passenger, ibiyaya JetPaw Expandable Backpack, Away The Pet Carrier, Frisco Premium Airline-Compliant Carrier, Sherpa Original Deluxe (Large), SturdiBag Pro (Large, Flexible Height). Each is over the 17.3 × 11.8 × 7.5 in limit.
How many pets does Volaris allow in the cabin?
'Únicamente se permite un animal a bordo por pasajero'; up to 16 pets per flight (10 dogs and 6 cats), reduced to a maximum of 6 pets on flights to/from Bogotá. Confirm the current limit with Volaris when you book.
How do I book a pet in the cabin on Volaris?
When booking, at the seat-selection step choose the 'Viaja con tu mascota' option and select 'a bordo' (in cabin) or 'documentada' (checked); can also be added afterwards in 'Mis Viajes'. Last checked 2026-08-25.