Cheap flights from Washington to San Antonio

Direct flight: 2,219 km, ~2h 37m from Washington (DCA) to San Antonio (SAT).

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Live fares · DCA → SAT

Frequently asked questions

  • How long is the flight from Washington to San Antonio?

    Direct flights from DCA to SAT cover approximately 2,219 km (1,379 miles), with an estimated flight time of 2h 37m. Operating airlines: AA.

Related guides for this route

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

Full route page: DCA → SAT Cheapest month to fly to San Antonio All flights from Washington All flights to San Antonio Flights to USA Visa-free with USA passport AA routes