Cheap flights from Detroit to San Antonio

Direct flight: 1,955 km, ~2h 18m from Detroit (DTW) to San Antonio (SAT).

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Live fares · DTW → SAT

Frequently asked questions

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

    Direct flights from DTW to SAT cover approximately 1,955 km (1,215 miles), with an estimated flight time of 2h 18m. Operating airlines: DL.

Related guides for this route

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

Full route page: DTW → SAT Cheapest month to fly to San Antonio All flights from Detroit All flights to San Antonio Flights to USA Visa-free with USA passport DL routes