| Nonstop Flights: Austin to/from Los Angeles $79-$99 r/t [May] â United / Delta / American Airlines United, Delta, and American Airlines have round-trip flights from Austin (AUS) to Los Angeles (LAX) for $79-$99, NONSTOP. Flights in May. Weekends available. Origin/Destination reversible. Carry-on bag is allowed for free on most airlines (except United). You can avoid paying for seat selection by accepting the randomly assigned seat at the gate. Click for more details and booking links Nonstop Flights: Austin to/from Los Angeles $79-$99 r/t [May] â United / Delta / American Airlines . | 
