Airlines with flights from Austin to Dulles

There are four airlines with scheduled flights between AUS and IAD. Both United and Allegiant Air operates non-stop flights from Austin-Bergstrom International Airport to Dulles and the flight time is 3 hours and 10 minutes.

Choose airline

Schedules

Non-stop with United Airlines

  • Total flight time: 3 hours and 10 minutes
  • Dulles is a United Airlines hub (Secondary hub).
  • 20 flights per week
  • First class available
AUS
Direct
IAD

The timetable & schedule information was updated at 2024-12-13

Non-stop with Allegiant Air

  • Total flight time: 3 hours and 10 minutes
  • Low-cost airline
  • Austin is a Allegiant Air focus city (Operating base).
  • 1 flight per week
AUS
Direct
IAD

The timetable & schedule information was updated at 2024-12-13

Via Atlanta with Delta Air Lines

  • Total flight time: 4h 29m - 7h 01m.
  • Sky Team Alliance
  • 43 flights per week
AUS
 
Via ATL
 
IAD

The timetable & schedule information was updated at 2024-12-13

Via Houston with United Airlines

  • Total flight time: 4h 51m - 7h 21m.
  • Dulles is a United Airlines hub (Secondary hub).
  • 35 flights per week
AUS
 
Via IAH
 
IAD

The timetable & schedule information was updated at 2024-12-13

Via Dallas with American Airlines

  • Total flight time: 4h 28m - 7h 03m.
  • One World Alliance
  • 30 flights per week
AUS
 
Via DFW
 
IAD

The timetable & schedule information was updated at 2024-12-13

Via Detroit with Delta Air Lines

  • Total flight time: 4h 51m - 7h 26m.
  • Sky Team Alliance
  • 22 flights per week
AUS
 
Via DTW
 
IAD

The timetable & schedule information was updated at 2024-12-13

Staying up-to-date with the airlines

At Airlineinformation.com you can learn all about the airlines operating around the world together with their destinations and where they operate. You will get a transparent overview of airlines with scheduled flights between any two destinations with non-stop or 1-stop flights regardless of price or availability.