Cheapest return flights from Seoul to Tokyo in August from $181

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

Return flights

23 Aug - 27 Aug Zipair direct
03 Aug - 20 Aug Zipair direct
18 Aug - 31 Aug Zipair direct
18 Aug - 25 Aug Zipair direct
04 Aug - 18 Aug Zipair direct
18 Aug - 22 Aug Zipair direct
07 Aug - 22 Aug Zipair direct
10 Aug - 15 Aug Zipair direct
24 Aug - 28 Aug Zipair direct
25 Aug - 28 Aug Zipair direct
26 Aug - 15 Sep Eastar Jet direct
26 Aug - 08 Sep Eastar Jet direct
29 Aug - 05 Sep T'way Air direct
26 Aug - 09 Sep Eastar Jet direct
26 Aug - 01 Sep Eastar Jet direct
26 Aug - 02 Sep Eastar Jet direct
27 Aug - 15 Sep Eastar Jet direct
27 Aug - 08 Sep Eastar Jet direct
25 Aug - 15 Sep Eastar Jet direct
25 Aug - 08 Sep Eastar Jet direct

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

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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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