March 13, 2026 — Dallas, Texas Southwest Airlines announced it will permanently cease operations at two major US airports, Chicago O’Hare International Airport (ORD) and Washington Dulles International Airport (IAD), with the last flights scheduled for June 3 or 4, 2026, as part of network optimization efforts amid challenging operations and industry pressures.
The decision affects service that began at ORD about five years ago in February 2021 and at IAD for approximately 20 years since 2006. Southwest cited ongoing difficulties at ORD, including competition from United Airlines and American Airlines, limited flights making potential FAA capacity cuts problematic, and low demand at IAD.
“Operating at Chicago O’Hare continues to be challenging, and we are confident we can serve Chicagoland through our strongly-held position at Chicago Midway,” a Southwest spokesperson said.
“Our robust service from our longtime base at Midway will continue to serve more than 80 destinations, including the 15 markets we served from O’Hare.”
Passenger Impacts
Affected passengers with tickets for travel on or after June 4 can rebook to Chicago Midway International Airport (MDW), Milwaukee, or Indianapolis, or receive refunds if unused. Travelers before June 3 are unaffected. The changes do not significantly alter overall flight availability in these regions, as Southwest maintains a strong presence at Midway, its Chicago base for over 41 years.
Employee Relocation Opportunities
Frontline employees at ORD and IAD stations can bid for open positions across the Southwest network, including at Midway, according to company statements.
Broader Context
Southwest Airlines ceases operations at two major US airports like ORD and IAD to refine its network, focusing on underperforming routes. This includes ending dozens of daily flights, impacting connections such as from Houston Hobby. Analysts note ORD’s challenges despite its size as the busiest U.S. airport in 2025, with Southwest unable to sustain presence amid hub dominance by competitors, as discussed in aviation coverage.
The move aligns with Southwest Airlines ceasing operations at two major US airports amid FAA proposals for flight reductions at ORD due to capacity issues during modernization. Social media reactions, including from @nypost, highlighted Southwest Airlines ceases operations at two major US airports as a significant shift for the low-cost carrier.
Southwest Airlines ceases operations at two major US airports reflects ongoing route adjustments, with service redirection to established hubs like Midway. Further details appear in network updates.
