Cheapest one-way flights from Tokyo to Seoul in August from $177

AirHint found the following cheapest one-way flights from Tokyo (HND) to Seoul (ICN) in August 2026 (see full year).

One-Way flights

25 Aug Korean Air direct
23 Aug Korean Air direct
24 Aug Korean Air direct
31 Aug Korean Air direct
20 Aug Korean Air direct
18 Aug Korean Air direct
02 Aug Korean Air direct
22 Aug Asiana Airlines direct
17 Aug Korean Air direct
15 Aug Korean Air 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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