Cheapest return flights from Tokyo (NRT) to Seoul (ICN), April

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
12 Apr 14 Apr Korean Air
Direct Flight
07 Apr 13 Apr Korean Air
Direct Flight
01 Apr 15 Apr Korean Air
Direct Flight
06 Apr 09 Apr Korean Air
Direct Flight
20 Apr 21 Apr Korean Air
Direct Flight
22 Apr 29 Apr Korean Air
Direct Flight
21 Apr 23 Apr Korean Air
Direct Flight
07 Apr 10 Apr Korean Air
Direct Flight
14 Apr 25 Apr Korean Air
Direct Flight
15 Apr 25 Apr Korean Air
Direct Flight
27 Apr 09 May Korean Air
Direct Flight
27 Apr 06 May Korean Air
Direct Flight
27 Apr 04 May Korean Air
Direct Flight
29 Apr 07 May Korean Air
Direct Flight
28 Apr 06 May Korean Air
Direct Flight
28 Apr 09 May Korean Air
Direct Flight
30 Apr 07 May Korean Air
Direct Flight
29 Apr 08 May Korean Air
Direct Flight
26 Apr 02 May Korean Air
Direct Flight
23 Apr 02 May Korean Air
Direct Flight
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deals for one-way flights from Tokyo to Seoul in April.

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Updated Jul 13, 2026.

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