Cheapest return flights from Tokyo to Seoul in October from $135

AirHint found the following cheapest return flights from Tokyo (NRT) to Seoul (ICN) in October 2026 (see full year).

Return flights

01 Oct - 21 Oct Eastar Jet direct
15 Oct - 21 Oct Eastar Jet direct
15 Oct - 22 Oct Eastar Jet direct
01 Oct - 14 Oct Eastar Jet direct
01 Oct - 07 Oct Zipair direct
07 Oct - 14 Oct Zipair direct
21 Oct - 24 Oct Zipair direct
01 Oct - 08 Oct Zipair direct
20 Oct - 24 Oct Zipair direct
06 Oct - 08 Oct Zipair direct
27 Oct - 05 Nov Korean Air direct
25 Oct - 01 Nov Ethiopian Airlines direct
31 Oct - 15 Nov Ethiopian Airlines direct
11 Oct - 08 Nov Ethiopian Airlines direct
31 Oct - 04 Nov Ethiopian Airlines direct
13 Oct - 20 Nov China Southern

Also check the deals for one-way flights from Tokyo to Seoul in October.

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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.

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