This Major Airline Rolled Back Its Controversial Seating Policy That Outraged Travelers

Airplane seats are notoriously small — and only getting smaller — so it's no surprise that many fliers can't comfortably fit in them on hours-long flights. To make matters worse, Southwest Airlines began charging bigger-bodied passengers extra to squeeze into its seats, a move that some travelers viewed as a form of discrimination. The policy was just one of many costly changes the Dallas-based airline implemented since the beginning of 2026, including fee increases for checked luggage. After a wave of backlash, Southwest announced it would cancel its new seating policy for larger passengers, but for some fliers, the damage has already been done.

Beginning in late January 2026, passengers who the airline deemed too large to occupy a single seat would be required to purchase a second seat in advance, and airfare for the second seat would only be reimbursed if the flight wasn't full and the two seats were purchased together in the same fare class. Customers who failed to purchase a second ticket ahead of departure day could, at the airport, be forced to pay for a second seat, or get bumped from their flight.

It didn't take long for the new policy to make waves, with travelers pointing out inconsistencies with the rule. "It's just based off of perception, that's my worry. I feel like this policy can be used unfairly because there's not guidelines," Ruby Cosby, a passenger who wasn't able to board a Southwest flight in February due to her size, told TV station KCRG. A Redditor agreed, writing, "Can't believe that southwest destroyed their years of reputation like this. They used to be my main airline but they have went downhill." As of May 2026, some aspects of the policy have been reversed, though there are caveats.

As Tigress Osborn, executive director of the National Association to Advance Fat Acceptance (NAAFA), explained in an Instagram reel, passengers who could be considered too large to fit in a single plane seat should be cautious when flying with Southwest, even after the airline rolled back its controversial policy. "If you arrive at the airport and you request a second seat, or they deem you to be someone who needs a second seat, they will now give you that second seat at no charge if the flight is not full," Osborn shared. "What they were doing since January was making you pay for a second seat, and then making you request a reimbursement if the flight was not full." Indeed, Southwest's website confirms that fliers should still pay for an additional seat in advance "to ensure availability." Otherwise, the passenger risks being rebooked on a different flight with more seating if a check-in agent or gate staff believes they won't fit within the seat dimensions.

It's still unclear how Southwest employees determine who can and cannot fit prior to passenger boarding, though the airline states, "The armrest is considered to be the definitive boundary between seats ... In addition, Southwest may determine, in its sole discretion, that an additional seat is necessary for safety purposes." Though Southwest's big seats are considered one of its best attributes, many are only 15.5 inches wide, which still might not be large enough for many fliers.

Southwest Airlines remains one of the most relaxed U.S. air carriers for plus-sized passengers, even if its reputation rests on shaky ground. According to American Airlines' website, for example, extra seats can be purchased for comfort, but no refunds are available. United requires that passengers be able to buckle their seat belt (extenders are available), fit between the armrests, and refrain from taking up space outside their designated seat area. Fliers who don't meet these requirements must either buy two economy seats or book an upgraded seat with more width and legroom. Alternatively, United's anticipated Relax Row may be a comfy choice for long-haul flights. In any case, no refunds are offered.

According to the Delta Professional website, Delta Air Lines shares a policy with United: Passengers who don't comfortably fit in a single seat should expect to purchase a second seat or opt for an upgraded class. Larger passengers who didn't book two seats may be moved to a spot in the cabin where an open seat is available, though it's unclear if this would result in additional fees. Alaska Airlines, meanwhile, offers conditions most similar to Southwest's. In its "Customers of size seating guidelines," it says that fliers who need two seats should pay for both upfront, and if their flights weren't fully booked, they will be eligible for a refund of the second seat after the itinerary is completed.