Southwest Airlines' "2 Free Checked Bags" policy is a signature perk that allows every ticketed passenger to check two pieces of luggage for free, provided they meet specific size and weight limits. Each bag must weigh 50 pounds (23 kg) or less and have a total combined dimension (length + width + height) of 62 inches (157 cm). This policy applies to all fare types, including "Wanna Get Away." If a bag exceeds these limits, it is subject to overweight or oversized fees (usually $100–$125). You can also substitute certain sports equipment, like a golf bag or skis, as one of your free checked items. This is in addition to the standard allowance of one carry-on bag (to go in the overhead bin) and one personal item (to go under the seat). For a family of four, this means you could technically check up to eight bags for free, which represents a massive savings compared to other airlines that charge $30–$60 per bag each way.