What are the carrier requirements for pets?
Service animals:
Do not need to be transported in a carrier or crate when traveling in the cabin with the passenger.
Pets traveling in the cabin:
Must be transported in a soft-sided carrier
Maximum dimensions: 18” L × 11” W × 11” H (45 cm × 27 cm × 27 cm)
Must be ventilated on at least three sides (preferably four), with most ventilation on the upper portion of the carrier
Dogs traveling in the hold:
Must be transported in a hard-sided, IATA-compliant crate/kennel
Maximum dimensions: 35” L × 24” W × 25” H (91 cm × 61 cm × 66 cm)
All pets must be able to stand, sit, turn around, and lie down comfortably in their carrier or crate.