Cheapest one-way flights from Tokyo to Seoul in October from 36€

AirHint found the following cheapest one-way flights from Tokyo (NRT) to Seoul (ICN) in October 2025 (see full year).

One-Way flights

01 Oct Eastar Jet direct
02 Oct Eastar Jet direct
03 Oct Eastar Jet direct
05 Oct Eastar Jet direct
04 Oct Air Premia direct
29 Oct Spring Airlines Japan
23 Oct Jetstar Japan
06 Oct Eastar Jet direct
27 Oct Jetstar Japan
21 Oct Jetstar Japan

Also check the deals for return flights from Tokyo to Seoul in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.