Allegiant Air carry-on size
Allegiant Air allows a carry-on bag of up to 22 × 16 × 10 in (55 × 40 × 25 cm) (not included with every fare), plus a personal item of 18 × 14 × 8 in (45 × 35 × 20 cm).
Carry-on bag: 22 × 16 × 10 in
Which backpacks fit Allegiant
| Bag | Listed size | Carry-on bag | Personal item |
|---|---|---|---|
| Osprey Farpoint 40 | 55 × 35 × 23 cm (21.7 × 13.8 × 9.1 in) | Fits +0.3 in | Too big −3.7 in |
| Osprey Fairview 40 | 55 × 35 × 23 cm (21.7 × 13.8 × 9.1 in) | Fits +0.3 in | Too big −3.7 in |
| Osprey Daylite Plus 20 | 48 × 28 × 24 cm (18.9 × 11.02 × 9.45 in) | Fits +0.6 in | Too big −1.4 in |
| Cotopaxi Allpa 35L | 22 × 12 × 10 in (56 × 30 × 25 cm) | Fits 0 in | Too big −4.0 in |
| Aer Travel Pack 3 | 21.5 × 13 × 9 in (54.5 × 33 × 21.5 cm) | Fits +0.5 in | Too big −3.5 in |
| Tortuga Pro Backpack 40L | 22 × 14 × 8 in (55 × 35 × 20 cm) | Fits 0 in | Too big −4.0 in |
| Nomatic Travel Pack 20L | 18.5 × 12 × 6 in (≈ 47 × 30.5 × 15.2 cm) | Fits +3.5 in | Too big −0.5 in |
| CABINZERO Classic 44L | 51 × 36 × 18 cm (20.1 × 14.2 × 7.1 in) | Fits +1.8 in | Too big −2.1 in |
| CABINZERO Classic 28L | 39 × 29.5 × 20 cm (15.4 × 11.6 × 7.9 in) | Fits +2.1 in | Fits +0.1 in |
| The North Face Borealis | 12 × 6.5 × 19.5 in (30.5 × 16.5 × 49.5 cm) | Fits +2.5 in | Too big −1.5 in |
The number next to each verdict is the tightest side: how much room is left (or how much the bag is over) on its closest side.
Other airlines
Questions
What is the Allegiant carry-on size in cm and inches?
22 × 16 × 10 in (55 × 40 × 25 cm). Paid add-on. Wheels, pockets, handles and decorations count.
Does Allegiant weigh carry-on bags?
Allegiant's baggage page gives no weight limit for the carry-on bag. You must be able to lift it into the overhead bin.
Which travel backpacks fit Allegiant's carry-on limit?
Of the bags we checked, these fit packed full: Osprey Farpoint 40, Osprey Fairview 40, Osprey Daylite Plus 20, Cotopaxi Allpa 35L, Aer Travel Pack 3, Tortuga Pro Backpack 40L, Nomatic Travel Pack 20L, CABINZERO Classic 44L, CABINZERO Classic 28L, The North Face Borealis.
What size is the Allegiant personal item?
18 × 14 × 8 in (45 × 35 × 20 cm). Must fit completely under the seat.