Are there direct flights from Tokyo (HND) to Seoul (ICN)?

Yes. 7 direct route option(s) are currently listed for HND to ICN.

Are one-stop or two-stop connections available from Tokyo to Seoul?

No connecting itineraries are currently listed in this dataset.

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

7 direct option(s) across 7 airline(s) · 1,210 km route distance.

Open each airline route-map page to compare broader network depth before committing to a nonstop or one-stop strategy.

Flight numbers are not published in the current source dataset.

Compare nearby alternatives and airline networks to decide whether a direct trip, one-stop connection, or reverse search gives you better options.

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.