Cheapest one-way flights from Tokyo to Seoul in May from $158

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

One-Way flights

13 May Philippines AirAsia Inc.
14 May Cebu Pacific
29 May Cebu Pacific
16 May Cebu Pacific
08 May Cebu Pacific
12 May Korean Air direct
31 May Korean Air direct
11 May Korean Air direct
28 May Korean Air direct
29 May Ethiopian Airlines direct

Also check the deals for return flights from Tokyo to Seoul in May.

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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