Carry-on bag
- Size
- 22 × 16 × 10 in55 × 40 × 25 cm
- Weight
- None published
- Wheels and handles
- Count toward the size
- With your fare
- Paid extra
Paid extra: $10 to $75 depending on the route and when you add it.
- Wheels and handles count toward the size.
- Bought at the airport, it costs more than reserved in advance.
Personal item
- Size
- 18 × 14 × 8 in45 × 35 × 20 cm
- Weight
- None published
- Wheels and handles
- Count toward the size
- With your fare
- Included in every fare
- Free for every passenger. Wheels, pockets, handles and decorations count toward the size.
- An oversized personal item is charged as a carry-on: $50 to $75 at the airport.
Which other airlines take an 18 × 14 × 8 in bag
Compare every airline’s under-seat limit on the personal item page.
Checked bags
- Weight
- 50 lb22 kg
- Total
- 80 in203 cm
- Nothing over 99 lb is accepted.
- Overweight 51–70 lb: $50 extra; 71–100 lb: $75. Over 80 inches: $75.
Bag fees
First checked bag: Varies by route.
- Bag fees depend on the route and when the bag is added; up to four bags can be bought online in advance.
The cheapest fare, power banks and pets on Allegiant
- Cheapest fare: Allegiant Basic: no overhead carry-on; checked bags: paid. Every airline’s cheapest fare
- Power banks: No set number, up to 100 Wh. Every airline’s power bank rules
- Pets in the cabin: In the cabin on some routes, $50 each way, carrier up to 18 × 12 × 11 in. Every airline’s pet rules
Allegiant next to other US airlines
| Airline | Carry-on / cabin bag | Weight | Included? | Personal item |
|---|---|---|---|---|
| American Airlines | 22 × 14 × 9 in56 × 36 × 23 cm | None published | Included | 18 × 14 × 8 in45 × 35 × 20 cm |
| Delta Air Lines | 22 × 14 × 9 in56 × 35 × 23 cm | None published | Included | No size published |
| United Airlines | 22 × 14 × 9 in56 × 35 × 23 cm | None published | Not in Basic Economy | 17 × 10 × 9 in43 × 25 × 22 cm |
| Southwest Airlines | 24 × 16 × 10 in≈about 61 × 41 × 25 cm | None published | Included | No size published |
| JetBlue | 22 × 14 × 9 in55.9 × 35.6 × 22.9 cm | No weight limit | Included | 17 × 13 × 8 in43.2 × 33 × 20.3 cm |
| Alaska Airlines | 22 × 14 × 9 in≈about 56 × 36 × 23 cm | None published | Included | No size published |
| Frontier Airlines | 24 × 16 × 10 in≈about 61 × 41 × 25 cm | 35 lb≈about 15.9 kg | Paid extra | 18 × 14 × 8 in≈about 46 × 36 × 20 cm |
| Allegiant Air | 22 × 16 × 10 in55 × 40 × 25 cm | None published | Paid extra | 18 × 14 × 8 in45 × 35 × 20 cm |
| Hawaiian Airlines | 22 × 14 × 9 in≈about 56 × 36 × 23 cm | None published | Included | No size published |
| Sun Country Airlines | 24 × 16 × 11 in≈about 61 × 41 × 28 cm | 35 lb≈about 15.9 kg | Paid extra | 17 × 13 × 9 in≈about 43 × 33 × 23 cm |
| Breeze Airways | 22 × 14 × 9 in≈about 56 × 36 × 23 cm | 35 lb≈about 15.9 kg | Paid extra | 17 × 13 × 8 in≈about 43 × 33 × 20 cm |
| Avelo Airlines | 22 × 14 × 9 in55 × 35 × 22 cm | None published | Paid extra | 17 × 13 × 9 in43 × 33 × 22 cm |
Wheels and handles: wheels and handles included for Allegiant. Every airline drawn to scale