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

Return flights

23 Dec - 31 Dec	Lufthansa
23 Dec - 29 Dec	Lufthansa
23 Dec - 28 Dec	Lufthansa
18 Dec - 27 Dec	Lufthansa
23 Dec - 30 Dec	Lufthansa
23 Dec - 04 Jan	Lufthansa
01 Dec - 08 Dec	Lufthansa
10 Dec - 14 Dec	Lufthansa
09 Dec - 16 Dec	Air China
10 Dec - 17 Dec	Air China
24 Dec - 28 Dec	Air China
28 Dec - 08 Jan	Lufthansa
28 Dec - 07 Jan	Lufthansa
23 Dec - 02 Jan	Lufthansa
30 Dec - 02 Jan	Lufthansa
26 Dec - 04 Jan	LOT
26 Dec - 02 Jan	LOT
31 Dec - 11 Jan	KLM
31 Dec - 10 Jan	KLM
25 Dec - 01 Jan	Lufthansa

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

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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Cheapest return flights from Seoul to Budapest in December from 475€

Return flights