Cheapest return flights from Tokyo to Seoul in August from $256

Best time to book flights for Tokyo (HND) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Tokyo (HND) to Seoul (ICN) in August 2025 (see full year).

Return flights

05 Aug - 08 Aug Peach direct
18 Aug - 23 Aug Peach direct
25 Aug - 01 Sep Peach direct
19 Aug - 26 Aug Peach direct
01 Aug - 04 Aug Peach direct
06 Aug - 06 Aug Peach direct
01 Aug - 03 Aug Peach direct
22 Aug - 24 Aug Peach direct
28 Aug - 11 Sep Peach direct
02 Aug - 04 Aug Peach direct
05 Aug - 10 Aug Peach direct
04 Aug - 08 Aug Peach direct
27 Aug - 10 Sep Korean Air direct
31 Aug - 02 Sep Korean Air direct
28 Aug - 02 Sep Korean Air direct
25 Aug - 12 Sep Korean Air direct
26 Aug - 11 Sep Korean Air direct
25 Aug - 05 Sep Korean Air direct
27 Aug - 18 Sep Korean Air direct
28 Aug - 01 Sep Korean Air direct

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

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.

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