Cheap flights from Baltimore to San Antonio

Direct flight: 2,263 km, ~2h 40m from Baltimore (BWI) to San Antonio (SAT).

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Live fares · BWI → SAT

Frequently asked questions

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

    Direct flights from BWI to SAT cover approximately 2,263 km (1,406 miles), with an estimated flight time of 2h 40m. Operating airlines: WN.

Related guides for this route

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

Full route page: BWI → SAT Cheapest month to fly to San Antonio All flights from Baltimore All flights to San Antonio Flights to USA Visa-free with USA passport WN routes