KOMO News | Delta Air Lines' loss at Dallas Love Field is Seattle's gain, but Alaska Air ... CAPA - Centre for Aviation Delta is ratcheting up competition with Alaska in leisure markets such as Cabo San Lucas and Puerto Vallarta, creating another layer of competition for Alaska in Seattle. Alaska has responded to Delta's latest moves by declaring 11% departure growth in ... Delta adding Seattle flights to Maui, Mexico and more Delta launching new Seattle service to popular ski and beach destinations |