Cheap flights from Washington to Austin

Cheapest current fares: $146 in November 2026, 2,113 km direct flight in ~2h 29m.

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Live fares · DCA → AUS

Cheapest month-by-month fares

Lowest available fare per calendar month from Washington (DCA) to Austin (AUS). Refreshed daily.

Washington (DCA) → Austin (AUS)

  1. November 2026 $146

Frequently asked questions

  • What is the cheapest month to fly from Washington to Austin?

    Based on current 6-month forward fare data, November 2026 is the cheapest month to fly from Washington (DCA) to Austin (AUS), with fares starting from $146.

  • What is the lowest current fare from DCA to AUS?

    The lowest currently-listed fare from Washington (DCA) to Austin (AUS) is $146 on 2026-11-19.

  • How long is the flight from Washington to Austin?

    Direct flights from DCA to AUS cover approximately 2,113 km (1,313 miles), with an estimated flight time of 2h 29m. Operating airlines: WN.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: DCA → AUS Cheapest month to fly to Austin All flights from Washington All flights to Austin Flights to USA Visa-free with USA passport WN routes