Cheapest one-way flights from Tokyo to Seoul in August from $83

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

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

One-Way flights

22 Aug Eastar Jet direct
28 Aug Jeju Air direct
20 Aug Jeju Air direct
27 Aug Jeju Air direct
26 Aug Jeju Air direct
19 Aug Jeju Air direct
25 Aug Jeju Air direct
29 Aug Jeju Air direct
30 Aug Jin Air direct
31 Aug Zipair direct

Also check the deals for return 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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