# What Is the Southwest Airlines Baggage Policy?
Understanding the [Southwest Airlines baggage policy](https://businesspara.com/what-is-the-southwest-baggage-policy/) before your trip can help you avoid unexpected airport charges and prepare your luggage properly. Southwest Airlines allows passengers to bring one carry-on bag and one personal item free of charge. However, checked baggage fees depend on your ticket type, loyalty status, and applicable travel benefits.
Passengers can carry one standard carry-on bag measuring up to 24 x 16 x 10 inches, including wheels and handles. The bag must fit in the overhead bin. You can also bring a personal item, such as a purse, laptop bag, backpack, or briefcase, which must fit under the seat in front of you.
For checked luggage, the standard size limit is 62 linear inches (length + width + height), and each bag must weigh no more than 50 pounds. For U.S. mainland travel booked or changed on or after April 9, 2026, the first checked bag costs $45 and the second costs $55 for Basic, Choice, and Choice Preferred fares.
Passengers purchasing Choice Extra fares can receive two free checked bags. Eligible A-List members, A-List Preferred members, certain Rapid Rewards credit cardholders, and active-duty military passengers may also qualify for free checked baggage.
Additional charges may apply to oversized, overweight, or extra bags. Before traveling, check the latest Southwest baggage fees, special luggage restrictions, sports equipment guidelines, and baggage allowances on the airline's official website to ensure a smooth airport experience.
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