National Service Welcome to AeroTexas National Service! AUSTIN DIRECT *   Non-Stop Round Trip Flights from Austin, Texas   Flight Departing Arrival En Route Return 2740 Austin Oklahoma City 1h 13m 2741 2742 Austin Phoenix 2h 08m 2743 2744 Austin Miami 2h 47m 2745 2746 Austin New Orleans 2h 24m 2747 2748 Austin San Diego 2h 55m 2749 2750 Austin St. Louis 1h 59m 2751 NATIONAL PLUS *   Member Preferred Routes   Flight Departing Arrival En Route Return 2870 Oklahoma City Nashville 1h 45m 2871 2872 Oklahoma City St. Louis 1h 26m 2873 2874 Newark Philadelphia 0h 38m 2875 2876 Roanoke Nashville 1h 16m 2877 2878 Memphis Birmingham 0h 54m 2879 2880 Oakland Santa Ana (Orange County) 1h 15m 2881 RALPH ANDREWS MEMORIAL *   Ralph's Favorite Routes   Flight Departing Arrival En Route Return 11R Roanoke Pittsburg 0h 55m 12R 13R Grand Junction Jackson Hole 1h 09m 14R