Flights from Seattle (SEA) to Billings (BIL)

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

Show route on mapAll flights from SEAAll flights to BIL

Direct flights

5 direct option(s) across 5 airline(s) · 1,066 km route distance.

  • Korean Air · 112 min · 1066 km
  • Qatar Airways · 112 min · 1066 km
  • British Airways · 112 min · 1066 km
  • Finnair · 113 min · 1066 km
  • Alaska Airlines · 116 min · 1066 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.

Korean Air route map →Qatar Airways route map →British Airways route map →Finnair route map →Alaska Airlines route map →

Stopover options

  • 1 stop(s) · 4h 45m · SEA → BIL
  • 1 stop(s) · 4h 45m · SEA → BIL
  • 1 stop(s) · 4h 18m · SEA → BIL
  • 1 stop(s) · 4h 18m · SEA → BIL
  • 1 stop(s) · 4h 18m · SEA → BIL
  • 1 stop(s) · 5h 8m · SEA → BIL
  • 1 stop(s) · 5h 8m · SEA → BIL
  • 1 stop(s) · 5h 8m · SEA → BIL
  • 1 stop(s) · 5h 8m · SEA → BIL
  • 1 stop(s) · 5h 8m · SEA → BIL
  • 1 stop(s) · 5h 25m · SEA → BIL
  • 1 stop(s) · 5h 25m · SEA → BIL

Timetable coverage

Published flight numbers: AS2107, AS2208, BA2963, KE6233, QR2951, AS2457, AY2519, BA2961, QR3332

Flight number: AS 2107

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

  • SEA 12:12 → BIL 15:08

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