Southwest Airlines Hand Luggage
Southwest Airlines hand luggage: size & weight limits
Southwest Airlines allows a cabin bag of 61 × 41 × 25 cm (24 × 16 × 10 in), with no fixed weight limit, included in the fare.
Allowance at a glance
| Bag | Max size | Max weight | Included? |
|---|---|---|---|
| Cabin bag (overhead bin)Wheels, handles and attachments count toward the limit. | 61 × 41 × 25 cm24 × 16 × 10 in | No fixed limit | Included |
Worth knowing
- The free-bags-for-all policy has ended — Basic and Choice fares now pay for checked bags.
- First bag USD 45, second USD 55 for tickets issued on or after 9 April 2026.
- A personal item that fits under the seat is also allowed, with no published size.
Need a bag that fits?
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Figures reviewed 2026-08-09. Always confirm on the official Southwest Airlines baggage page
Frequently asked questions
What size cabin bag does Southwest Airlines allow?
Southwest Airlines's cabin bag limit is 61 × 41 × 25 cm (24 × 16 × 10 in), with no fixed weight limit. It is included in the standard fare.
What happens if my bag is too big at the gate?
If your bag doesn't fit the sizer, it is checked into the hold and you pay a gate fee — typically the most expensive way to bring a bag. Measure your bag including wheels and handles before you fly, and check the current rules on Southwest Airlines's official baggage page.
Compare with other airlines
Fits? Now pack it right.
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