Cheapest return flights from Tokyo to Seoul in April from 251€

AirHint found the following cheapest return flights from Tokyo (HND) to Seoul (ICN) in April 2026 (see full year).

Return flights

22 Apr - 29 Apr Korean Air direct
21 Apr - 28 Apr Korean Air direct
23 Apr - 28 Apr Korean Air direct
21 Apr - 22 Apr Korean Air direct
23 Apr - 12 May Korean Air direct
19 Apr - 28 Apr Korean Air direct
07 Apr - 21 Apr Korean Air direct
07 Apr - 10 Apr Korean Air direct
20 Apr - 27 Apr Korean Air direct
05 Apr - 10 Apr Korean Air direct
23 Apr - 26 Apr Korean Air direct
29 Apr - 08 May Asiana Airlines direct
11 Apr - 13 May Korean Air direct
20 Apr - 02 May Asiana Airlines direct
28 Apr - 08 May Korean Air direct
25 Apr - 10 May Korean Air direct
23 Apr - 06 May Korean Air direct
23 Apr - 07 May Korean Air direct
21 Apr - 06 May Korean Air direct
29 Apr - 01 May Asiana Airlines direct

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

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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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