Flights from Seattle (SEA) to Santa Rosa (STS)

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

Show route on mapAll flights from SEAAll flights to STS

Direct flights

3 direct option(s) across 3 airline(s) · 995 km route distance.

  • Japan Airlines · 122 min · 995 km
  • Qatar Airways · 122 min · 995 km
  • Alaska Airlines · 128 min · 995 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.

Japan Airlines route map →Qatar Airways route map →Alaska Airlines route map →

Stopover options

  • No stopover itineraries available.

Timetable coverage

Published flight numbers: AS2139, AS427, JL5446, QR2128

Published schedule snapshot may be stale

Flight number: AS 2139

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

  • SEA 17:08 → STS 19:10

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 STS →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 STS when return timing is important.
  • Use Guides for alliance and hub strategy playbooks.
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