Volaris made my shortlist for one reason: the cabin holds pets up to 12 kg, which is generous enough that Luna could stretch out and still disapprove of taxiing. That 12 kg ceiling changes which carrier fits under the seat and which flights you can actually book. So I built a row for it, checked it twice, and printed the result in three places.

Volaris's pet policy splits into cabin and cargo. This page summarizes the weight limits, fees, brachycephalic-breed restrictions, and carrier specifications for both modes — sourced from the airline's official pet pages.

How Volaris handles your pet

Each fact comes straight from the operator’s published policy. Tap the to read the exact wording; the opens the source page.

In the cabin Accepted
In the hold / cargo Accepted

Cabin policy

Pets accepted Acceptedverified 2026-07-14
Snub-nosed breeds listBulldogPugBoxerBoston TerrierPekingeseShih TzuLhasa ApsoChow ChowCane CorsoDogue de BordeauxBrussels GriffonAffenpinscherJapanese ChinShar PeiStaffordshire Bull TerrierMastiffverified 2026-08-09
Minimum age12 weeksverified 2026-08-14
Max pets per flight16verified 2026-07-14
Booking methodcontact the Volaris Reservations Departmentverified 2026-07-14
Sedation allowed Noverified 2026-08-28
Under seat required Yesverified 2026-07-14
Pregnant animals accepted Noverified 2026-08-26
Carrier size44 × 30 × 19 cmverified 2026-07-14
Max weight (pet + crate)12 kgverified 2026-07-14
Crate must have/behard-sided ok, soft-sided ok, ventilated, absorbent liner, a carrierverified 2026-07-14

Hold & cargo policy

Hold: Pets accepted Acceptedverified 2026-07-14
Hold: Minimum age12 weeksverified 2026-08-28
Hold: Advance booking required Yesverified 2026-08-14
Hold: Max pets per flight16verified 2026-07-14
Hold: Pregnant animals accepted Noverified 2026-08-22
Hold: Carrier size19 cmverified 2026-08-30
Hold: Max weight (pet + crate)45 kgverified 2026-07-14
Hold: Crate must have/behard-sided ok, ventilated, IATA-compliant, absorbent liner, a carrierverified 2026-08-30
Cargo: Pets accepted Acceptedverified 2026-07-14
Cargo: Snub-nosed breeds listBulldogPugBoxerBoston TerrierPekingeseShih TzuLhasa ApsoChow ChowCane CorsoDogue de BordeauxBrussels GriffonAffenpinscherJapanese ChinShar PeiStaffordshire Bull TerrierMastiffverified 2026-08-12
Cargo: Minimum age12 weeksverified 2026-08-14
Cargo: Advance booking required Yesverified 2026-07-14
Cargo: Max pets per flight16verified 2026-07-14
Cargo: Sedation allowed Noverified 2026-07-14
Cargo: Pregnant animals accepted Noverified 2026-08-26
Cargo: Crate must have/beventilated, absorbent liner, a carrierverified 2026-07-14

Health & documents

Health certificate required Yesverified 2026-08-28
Health certificate validity10 daysverified 2026-08-28
Microchip · Required Yesverified 2026-08-12
Quarantine · Required Yesverified 2026-07-20
Quarantine · Pre-approval required Yesverified 2026-08-28
Health certificate · Issuera licensed veterinarianverified 2026-08-14
Health certificate · Required Yesverified 2026-08-12
Health certificate · Validity days5 daysverified 2026-07-14
Rabies vaccination · Required Yesverified 2026-08-28
Rabies vaccination · Booster required Yesverified 2026-08-12
Rabies vaccination · Min age at vaccination12 weeksverified 2026-07-20

Other rules

Minimum age12 weeksverified 2026-08-04
Dangerous breeds banned Yesverified 2026-08-13
Breed restrictions apply Yesverified 2026-08-13
Pregnant animals accepted Noverified 2026-08-15
Emotional support animals allowed Yesverified 2026-08-13

Service & assistance animals

Fee waived Yesverified 2026-07-14
Recognized Yesverified 2026-07-14
Cabin allowed Yesverified 2026-08-13
Esa recognized Yesverified 2026-07-25
Advance notice hours48 hoursverified 2026-07-14
Documentation required Yesverified 2026-07-20
Volaris accepts dogs in the cabin only from a minimum age of 16 weeks. Puppies under four months are refused at check-in. Confirm the puppy's date of birth before booking, and count forward to the travel date. Book the flight for a date on or after the sixteen-week mark. Carry proof of age matching that threshold to the counter.
Volaris requires a signed liability waiver for brachycephalic dogs traveling in cargo. Breeds including the Affenpinscher and American Staffordshire Terrier fall under this rule. Collect the waiver letter at a Volaris counter before the flight. Sign it there rather than assuming online check-in covers it. Verify the specific breed appears on the airline's brachycephalic list ahead of the counter visit.
Volaris charges 250 USD one way for a dog traveling in the cabin. Budget 500 USD for a round trip on that basis. Pay the fee per direction, not once for the booking. Add this amount to the base fare when comparing Volaris against other carriers. Confirm the 250 USD figure at booking, since low-cost fares list pet charges separately from the ticket.
Volaris earned a solid row in my comparison table, but a spreadsheet built for one cat is not a plan built for your dog. The age minimum, the cargo waiver, and that per-direction fee all shift depending on your exact route and paperwork. Build a personalized plan with Pawgo's plan-builder for your actual trip, and let it flag the details before you reach the counter.
Get YOUR personalized plan for Volaris →

Glossary

ISO chip
ISO 11784/11785 — the universal microchip standard.
FAVN
Fluorescent Antibody Virus Neutralization — a rabies serology test required by rabies-free destinations.
Brachycephalic
Snub-nosed breeds (French Bulldogs, Pugs, Persians, Himalayans) with restricted airline acceptance due to heat-stress risk.
AVIH
Animal Vehicle In Hold — IATA's term for cargo pet shipment, with fees that vary by carrier and route.