Cheapest one-way flights from Tokyo to Seoul in December from $211

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

One-Way flights

10 Dec Asiana Airlines direct
03 Dec Asiana Airlines direct
17 Dec Asiana Airlines direct
01 Dec Asiana Airlines direct
02 Dec Asiana Airlines direct
09 Dec Asiana Airlines direct
23 Dec Asiana Airlines direct
12 Dec Asiana Airlines direct
11 Dec Asiana Airlines direct
19 Dec Asiana Airlines direct

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

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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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