Cheapest return HND–ICN flights, December

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

Return flights

02 Dec - 02 Dec Asiana Airlines direct
01 Dec - 01 Dec Asiana Airlines direct
01 Dec - 03 Dec Asiana Airlines direct
24 Dec - 29 Dec Asiana Airlines direct
09 Dec - 12 Dec Asiana Airlines direct
15 Dec - 17 Dec Asiana Airlines direct
14 Dec - 18 Dec Asiana Airlines direct
01 Dec - 02 Dec Asiana Airlines direct
08 Dec - 13 Dec Asiana Airlines direct
03 Dec - 06 Dec Asiana Airlines direct
21 Dec - 05 Jan Asiana Airlines direct
22 Dec - 05 Jan Korean Air direct
21 Dec - 07 Jan Asiana Airlines direct
23 Dec - 04 Jan Korean Air direct
19 Dec - 09 Jan Asiana Airlines direct
24 Dec - 04 Jan Korean Air direct
30 Dec - 09 Jan Korean Air direct
30 Dec - 05 Jan Korean Air direct
29 Dec - 05 Jan Korean Air direct
29 Dec - 12 Jan Korean Air direct

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

Powered by

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.