Flights from Seoul (ICN) to Seattle (SEA)

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

Show route on mapAll flights from ICNAll flights to SEA

Direct flights

5 direct option(s) across 5 airline(s).

  • Hawaiian Airlines · 0 min · 0 km
  • Delta Air Lines · 669 min · 8373 km
  • Korean Air · 669 min · 8373 km
  • Asiana Airlines · 669 min · 8373 km
  • United Airlines · 669 min · 8373 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.

Hawaiian Airlines route map →Delta Air Lines route map →Korean Air route map →Asiana Airlines route map →United Airlines route map →

Stopover options

  • 1 stop(s) · 13h 52m · ICN → SEA
  • 1 stop(s) · 13h 52m · ICN → SEA
  • 1 stop(s) · 13h 52m · ICN → SEA
  • 1 stop(s) · 13h 52m · ICN → SEA
  • 1 stop(s) · 13h 52m · ICN → SEA
  • 1 stop(s) · 13h 52m · ICN → SEA
  • 1 stop(s) · 13h 52m · ICN → SEA
  • 1 stop(s) · 13h 52m · ICN → SEA
  • 1 stop(s) · 13h 52m · ICN → SEA
  • 1 stop(s) · 13h 52m · ICN → SEA
  • 1 stop(s) · 13h 52m · ICN → SEA
  • 1 stop(s) · 13h 52m · ICN → SEA

Timetable coverage

Published flight numbers: DL7837, KE41, DL196, KE5019, AS172, OZ272, SQ5772, TG6753, UA7291

Flight number: DL 7837

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

  • ICN 16:40 → SEA 10:50

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 ICN →Explore all arrivals to SEA →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 SEA when return timing is important.
  • Use Guides for alliance and hub strategy playbooks.
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