Spirit Airlines vs Frontier Airlines
Cabin and carry-on baggage limits for Spirit Airlines and Frontier Airlines, side by side.
⚠ These figures are awaiting manual verification against the airline's official page. Treat them as preliminary.
Frontier Airlines allows the larger carry-on — its longest side is 61 cm, versus 56 cm for Spirit Airlines.
Both allow the same largest personal item (46 cm).
Check your bag
Enter your bag's dimensions to see how it fares against both airlines' carry-on limits.
| Airline | Verdict | Fits as | Margin | Checked on | Source |
|---|
Enter your bag's size above to see which airlines accept it.
- Max dimensions
- 56 × 46 × 25 cm
- Total linear
- Not published
- Weight limit
- Not published
- Pieces
- 1
- Max dimensions
- 61 × 41 × 25 cm
- Total linear
- Not published
- Weight limit
- 15.9 kg per piece
- Pieces
- 1
Cabin & carry-on allowances
| Allowance | Spirit Airlines | Frontier Airlines |
|---|---|---|
| Carry-on Fare: Value Not directly comparable: the two rows apply under different conditions. | 56 × 46 × 25 cm · Not published · Not published · 1 pc Carry-on max 22 x 18 x 10 in (56 x 46 x 25 cm); no published weight limit. Not included on the Value fare; must be purchased Carry-on up to 56 x 46 x 25 cm, no published weight limit; not included on the Value fare and must be purchased. | Not on record |
| Fare: Go Big, Go Comfy, Go Savvy, Premium, Spirit First Not directly comparable: the two rows apply under different conditions. | 56 × 46 × 25 cm · Not published · Not published · 1 pc Carry-on max 22 x 18 x 10 in (56 x 46 x 25 cm) on higher fare bundles; no published weight limit. Carry-on up to 56 x 46 x 25 cm included on higher fare bundles (Go Big/Go Comfy/Go Savvy/Premium/Spirit First); no published weight limit. | Not on record |
| Not directly comparable: the two rows apply under different conditions. | Not on record | 61 × 41 × 25 cm · Not published · 15.9 kg per piece · 1 pc Published as 24 x 16 x 10 in (61 x 41 x 25 cm) and 35 lb (~15.9 kg). Not included on the Basic fare; must be purchased Carry-on 24 x 16 x 10 in / 35 lb. Not included on the Basic fare; must be purchased. Included on other fare types. |
| Personal item | 46 × 36 × 20 cm · Not published · Not published · 1 pc Personal item max 18 x 14 x 8 in (46 x 36 x 20 cm); no published weight limit; free on all fares. Free on all fares Personal item up to 46 x 36 x 20 cm, free on all fares, no published weight limit. | 46 × 36 × 20 cm · Not published · Not published · 1 pc Published as 18 x 14 x 8 in (46 x 36 x 20 cm); no separate weight limit. Free on all fares Counts as the one included item Personal item 18 x 14 x 8 in, free on all fares, included as the one bag on Basic. |