Flights from Seoul (ICN) to Ontario (ONT)

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

Show route on mapAll flights from ICNAll flights to ONT

Direct flights

1 direct option(s) across 1 airline(s) · 9,670 km route distance.

  • Atlas Air · 195 min · 9670 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.

Atlas Air route map →

Stopover options

  • 1 stop(s) · 13h 5m · ICN → ONT
  • 1 stop(s) · 13h 5m · ICN → ONT
  • 1 stop(s) · 13h 11m · ICN → ONT
  • 1 stop(s) · 13h 11m · ICN → ONT
  • 1 stop(s) · 13h 12m · ICN → ONT
  • 1 stop(s) · 13h 12m · ICN → ONT
  • 1 stop(s) · 13h 12m · ICN → ONT
  • 1 stop(s) · 13h 12m · ICN → ONT
  • 1 stop(s) · 13h 25m · ICN → ONT
  • 1 stop(s) · 13h 25m · ICN → ONT
  • 1 stop(s) · 13h 25m · ICN → ONT
  • 1 stop(s) · 14h 31m · ICN → ONT

Timetable coverage

Published flight numbers: 5Y8948

Published schedule snapshot may be stale

Flight number: 5Y 8948

Operating days: 2

  • ICN 19:05 → ONT 06:20

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 ONT →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 ONT when return timing is important.
  • Use Guides for alliance and hub strategy playbooks.
Back to full map