Delta Air Lines cabin bag size
Everything you can bring on board Delta Air Lines — sizes, weight and cost.
Delta Air Lines cabin baggage explained
Delta includes one carry-on plus one personal item. The standard carry-on rule is dimensional: most journeys do not have a published weight limit, but selected departure airports can apply local weight restrictions.
What your fare changes
The main carry-on is limited to 22 × 14 × 9 in, represented here as 56 × 35 × 23 cm, and the personal item must fit under the seat. These cabin pieces are separate from any checked-bag entitlement attached to the fare.
What to check before you fly
Handles and wheels count, and the three sides must fit individually — staying under the 45 linear-inch total is not enough if one side exceeds its cap. On small Delta Connection aircraft, a compliant larger bag may receive a planeside tag.
Full baggage allowance
| Allowance | Max size | Weight | Fare | Cost |
|---|---|---|---|---|
Personal item / under-seat | 45 × 35 × 20 cm 17.7 × 13.8 × 7.9 in | — | All fares | Free |
Cabin bag / carry-on ≈ 22 × 14 × 9 in. Delta does not publish a carry-on weight limit for most of the US. | 56 × 35 × 23 cm 22 × 13.8 × 9.1 in | — | All fares | Free |
Worked bag-size example
Take a standard roll-aboard measuring 56 × 35 × 23 cm. Compare it with the cabin-bag limit of 56 × 35 × 23 cm.
The smallest dimensional margin is 0 cm, so the bag is exactly on or very close to the size limit.
We compare the three outside edges after orientation, including protruding parts. A result with less than 0.5 cm of clearance is marked tight because measuring and packing can change the real size.
Delta Air Lines baggage FAQ
What size cabin bag can I take on Delta Air Lines?+
Delta Air Lines's cabin bag limit is 56 × 35 × 23 cm (22 × 13.8 × 9.1 in). Measure your bag including wheels and handles.
Does Delta Air Lines include a free personal item?+
Yes — Delta Air Lines lets you bring a personal item up to 45 × 35 × 20 cm that must fit under the seat in front of you at no extra cost.
How do I check if my bag fits Delta Air Lines?+
Measure height, width and depth in cm or inches and enter them into the checker — you'll see instantly whether your bag fits Delta Air Lines for free, is tight, or is over the limit, with the exact margin.
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