Frontier Airlines vs Alaska Airlines
Cabin and carry-on baggage limits for Frontier Airlines and Alaska 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 55.88 cm for Alaska Airlines.
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Enter your bag's dimensions to see how it fares against both airlines' carry-on limits.
PreliminaryRules marked Preliminary have not yet been manually verified against the airline's official page. They may differ from the airline's actual policy — always confirm with the airline before you fly.
| Airline | Verdict | Fits as | Margin | Checked on | Source |
|---|
Enter your bag's size above to see which airlines accept it.
- Max dimensions
- 61 × 41 × 25 cm
- Total linear
- Not published
- Weight limit
- 15.9 kg per piece
- Pieces
- 1
- Max dimensions
- 55.88 × 35.56 × 22.86 cm
- Total linear
- 114.3 cm total
- Weight limit
- Not published
- Pieces
- 1
Cabin & carry-on allowances
| Allowance | Frontier Airlines | Alaska Airlines |
|---|---|---|
| Carry-on | 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. | 55.88 × 35.56 × 22.86 cm · 114.3 cm total · Not published · 1 pc including wheels and handle |
| Personal item Not directly comparable: the two rows apply under different conditions. | 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. | Not on record |
Sources
Frontier Airlines
Bag Options - Frontier Airlines (opens in a new window)Alaska Airlines
Optional Services and Fees - Alaska Airlines and Hawaiian Airlines (opens in a new window)The rules behind these figures
Both sides of this comparison come from these rule pages; open one to see its source excerpt.
Frontier Airlines
Alaska Airlines