Does the Away Signature Companion Bag fit Spirit Airlines?

Fits

Bag

42.9 × 22.1 × 26.9 cm

Empty 1 kg

Spirit Airlines carry-on

55.9 × 45.7 × 25.4 cm

18 kg

Verified 2026-09-26

FAQ

Does the Away Signature Companion Bag fit Spirit Airlines?

Fits. Sides are sorted longest to shortest and compared with the airline limit the same way, so orientation does not matter.