News
Southwest Airlines launches interline partnership with All Nippon Airways
March 12th 2026
As of March 10, 2026, Southwest Airlines entered an interline partnership with All Nippon Airways (ANA). Read More » Customers of both airlines can purchase itineraries including tickets for Southwest Airlines and ANA through shared gateways: Honolulu, Seattle, San Francisco, Los Angeles, Chicago, and Washington, D.C.
