Flights from Seattle (SEA) to San Antonio (SAT)

Route intelligence for SEA → SAT: direct flights, stopover options, and timetable coverage in one place.

Show route on mapAll flights from SEAAll flights to SAT

Direct flights

4 direct option(s) across 4 airline(s) · 2,854 km route distance.

  • Condor Flugdienst · 245 min · 2854 km
  • Qatar Airways · 245 min · 2854 km
  • Alaska Airlines · 249 min · 2854 km
  • Air Tahiti Nui · 249 min · 2854 km

Explore these airlines on this city pair

Open each airline route-map page to compare broader network depth before committing to a nonstop or one-stop strategy.

Condor Flugdienst route map →Qatar Airways route map →Alaska Airlines route map →Air Tahiti Nui route map →

Stopover options

  • No stopover itineraries available.

Timetable coverage

Published flight numbers: AS423, AS494, DE5294, QR3395, TN2665, TN2799

Published schedule snapshot may be stale

Flight number: AS 423

Operating days: 1, 2, 3, 4, 5, 6, 7

  • SEA 23:36 → SAT 05:41

Plan this city pair

Compare nearby alternatives and airline networks to decide whether a direct trip, one-stop connection, or reverse search gives you better options.

Explore all departures from SEA →Explore all arrivals to SAT →Compare airline network coverage →Browse airports by country →

Route planning checklist

  • Compare direct duration with one-stop total duration before committing to a fare.
  • Check inbound alternatives on flights to SAT when return timing is important.
  • Use Guides for alliance and hub strategy playbooks.
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