Allegiant Air G4
Last verified: 2026-06-18Pet carrier in-cabin rules for Allegiant Air. Check the source and last-verified date before relying on these values for your trip.
- Max carrier size
- 48.3 × 40.6 × 22.9 cm (19 × 16 × 9 in)
- Max pet + carrier weight
- Not published
- Soft-sided
- recommended
Soft-sided carrier recommended. Max 19x16x9 in (48x41x23 cm). Combined pet + carrier max 20 lb (9 kg) per carrier (up to 2 carriers per booking). In-cabin only — no cargo hold pets. Domestic US (contiguous 48 states) and Puerto Rico only. Up to 2 pets per carrier, 2 carriers per booking. Unverified cabin-specific fallback: no separate business in-cabin carrier rule found; copied from Economy as a conservative stand-in.
- Max carrier size
- 48.3 × 40.6 × 22.9 cm (19 × 16 × 9 in)
- Max pet + carrier weight
- Not published
- Soft-sided
- recommended
Soft-sided carrier recommended. Max 19x16x9 in.
- Max carrier size
- 48.3 × 40.6 × 22.9 cm (19 × 16 × 9 in)
- Max pet + carrier weight
- Not published
- Soft-sided
- recommended
Soft-sided carrier recommended. Max 19x16x9 in (48x41x23 cm). Combined pet + carrier max 20 lb (9 kg) per carrier (up to 2 carriers per booking). In-cabin only — no cargo hold pets. Domestic US (contiguous 48 states) and Puerto Rico only. Up to 2 pets per carrier, 2 carriers per booking. Unverified cabin-specific fallback: no separate first class in-cabin carrier rule found; copied from Economy as a conservative stand-in.
- Max carrier size
- 48.3 × 40.6 × 22.9 cm (19 × 16 × 9 in)
- Max pet + carrier weight
- Not published
- Soft-sided
- recommended
Soft-sided carrier recommended. Max 19x16x9 in (48x41x23 cm). Combined pet + carrier max 20 lb (9 kg) per carrier (up to 2 carriers per booking). In-cabin only — no cargo hold pets. Domestic US (contiguous 48 states) and Puerto Rico only. Up to 2 pets per carrier, 2 carriers per booking. Unverified cabin-specific fallback: no separate premium economy in-cabin carrier rule found; copied from Economy as a conservative stand-in.