Are there direct flights from Seattle (SEA) to Tokyo (HND)?

Yes. 2 direct route option(s) are currently listed for SEA to HND.

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

No connecting itineraries are currently listed in this dataset.

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

2 direct option(s) across 2 airline(s).

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

Published flight numbers: DL167, VN3021, NH117, TG6083

Flight number: DL 167

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

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 HND when return timing is important.
Use Guides for alliance and hub strategy playbooks.