Southwest extends flight schedule, partners with EVA Air

Southwest (LUV) Airlines extended its flight schedule with more routes to new places offering inspiration to book travel through June 3, 2026. It also introduced a new international partnership with EVA Air that’s on sale now and shared a third new destination for 2026, St. Maarten in the Caribbean. Southwest Airlines and EVA Air, a subsidiary of the Evergreen Group, shared initial details of a new partnership that jointly will operate itineraries between North America and Asia connecting through the carriers’ shared gateway airports in Los Angeles (LAX), San Francisco (SFO), Seattle-Tacoma (SEA), and at Chicago (O’Hare). EVA becomes the third airline partner announced by Southwest. Interline journeys that pair Southwest-operated service over North America with connecting transpacific flights operated by EVA Air are now available for sale through EVA Air booking channels and third-party travel sites.