Find details about Southwest's carry-on baggage guidelines, such as the allowable quantity and maximum size requirements for both your carryon & personal item.

Oct 20, 2025 · The Southwest carry-on bag size allowed for the overhead compartment is: 24 x 16 x 10 in (61 x 41 x 25 cm) including wheels/handles. For personal items that you want to stow under-seat, …

Feb 7, 2026 · If you aren’t sure if your carry-on will fit, use the Southwest carry on bag sizer located at their ticketing counters and departure gates. If your bag fits in the sizer, you can bring it on board …

Jul 1, 2025 · However, the rules can vary by airline. For example, American Airlines' carry-on luggage size is 22 x 14 x 9, while Southwest allows a slightly larger carry-on measuring 24 x 16 x 10.

Mar 3, 2025 · Passengers can bring one free carry-on bag, such as a roller bag or small suitcase. Carry-ons have a size limit of 24 inches in length, 16 inches in width and 10 inches in height, including...

Feb 24, 2025 · All Southwest passengers are allowed one bag that goes in the overhead bin and a smaller item that fits under the seat in front of them. The larger bag size limit is 24 x 16 x 10 total …

Jan 20, 2026 · Below, you’ll find a helpful chart detailing the most popular airlines’ carry-on restrictions, including the size and weight of a standard carry-on, and whether this varies due to the cabin you’re …

1 Carryon bags: Southwest allows all ticketed Passengers to carry on the following for free: (a) one carryon bag (e.g., roller bag, garment bag, tote bag) that does not exceed external dimensions of 10 …

Oct 30, 2025 · When flying with Southwest Airlines, your carry-on bag should comfortably fit in the overhead bin. Always stick to the size limit assigned strictly, i.e., 24*16*10 inches, to avoid gate …

5 days ago · Table of Contents Southwest Airlines Carry-On Size: Complete 2026 Guide Southwest Airlines allows one carry-on bag (max 24 × 16 × 10 inches / 61 × 41 × 25 cm) in the overhead bin …