Delta is offering a new deal for SkyMiles members that could potentially save travelers up to $250 on travel booked later this year. Delta is offering a new deal for SkyMiles members that could potentially save travelers up to $250 on Delta Vacations flight and hotel bookings planned for later this year — if they meet certain requirements. Delta Vacations is the official vacation provider of Delta Air Lines, and according to Delta, it delivers "elevated, all-in-one, customized and flexible vacat