Overview
- The coordinated partnership links Southwest’s U.S. domestic network to Turkish Airlines’ global hub at Istanbul Airport on a single itinerary.
- Launch in 2026 remains subject to final operational arrangements confirmed by both airlines.
- Turkish Airlines serves more than 350 destinations across 132 countries and flies to 10 U.S. airports that overlap with Southwest, creating multiple gateway connections.
- The agreement extends Southwest’s 2025 push to expand international reach through six overseas partnerships rather than operating its own long-haul flights.
- Southwest has confirmed a redesigned cabin, assigned seating, and extra-legroom options on flights operating from January 27, 2026.