Flights from Sapporo (CTS) to Seoul (ICN)

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

Show route on mapAll flights from CTSAll flights to ICN

Direct flights

11 direct option(s) across 11 airline(s) · 1,421 km route distance.

  • All Nippon Airways · 180 min · 1421 km
  • Asiana Airlines · 180 min · 1421 km
  • Ethiopian Airlines · 180 min · 1421 km
  • Virgin Atlantic Airways · 180 min · 1421 km
  • Jin Air · 180 min · 1421 km
  • Eastar Jet · 185 min · 1421 km
  • Tway Airlines · 190 min · 1421 km
  • Delta Air Lines · 190 min · 1421 km
  • Japan Airlines · 190 min · 1421 km
  • Korean Air · 190 min · 1421 km
  • KLM Royal Dutch Airlines · 190 min · 1421 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.

All Nippon Airways route map →Asiana Airlines route map →Ethiopian Airlines route map →Virgin Atlantic Airways route map →Jin Air route map →Eastar Jet route map →

Stopover options

  • 1 stop(s) · 5h 45m · CTS → ICN
  • 1 stop(s) · 5h 45m · CTS → ICN
  • 1 stop(s) · 5h 45m · CTS → ICN
  • 1 stop(s) · 5h 45m · CTS → ICN
  • 1 stop(s) · 5h 45m · CTS → ICN
  • 1 stop(s) · 5h 45m · CTS → ICN
  • 1 stop(s) · 5h 45m · CTS → ICN
  • 1 stop(s) · 5h 45m · CTS → ICN
  • 1 stop(s) · 5h 45m · CTS → ICN
  • 1 stop(s) · 5h 45m · CTS → ICN
  • 1 stop(s) · 5h 45m · CTS → ICN
  • 1 stop(s) · 5h 45m · CTS → ICN

Timetable coverage

Published flight numbers: DL7904, DL7934, ET1293, JL5153, JL5209, KE766, KE770, KL4250, KL4256, LJ302, NH6997, OZ173, TW264, VS5512, ZE626

Published schedule snapshot may be stale

Flight number: DL 7904

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

  • CTS 14:05 → ICN 17:05

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