| Cheap Flights: Austin or San Antonio to/from Honolulu, Maui, or Kona $302-$355 r/t [September-November] â American Airlines / Priceline Express American Airlines has round-trip flights from Austin or San Antonio (AUS/SAT) to Honolulu, Maui, or Kona, Hawaii (HNL, OGG, KOA) for $355 with a connection. Flights September to November. No Weekends. Departures on Monday, Tuesday, Wednesday, and Thursday. Origin/Destination reversible. San Antonio has less availability than Austin. American is starting to match the Southwest fares that we mentioned yesterday. Priceline has âExpress Dealsâ for $302 on some of these dates/routes. With âExpress Dealsâ the airline and exact flight are hidden until after purchase and those purchases are final. There is no 24-hour free cancellation for âExpress Dealsâ. The flight is guaranteed to be on a major airline. Be sure to select the deal with 0 to 1 stops and a layover less than 4-hours. Click for more details and booking links Cheap Flights: Austin or San Antonio to/from Honolulu, Maui, or Kona $302-$355 r/t [September-November] â American Airlines / Priceline Express . | 