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

Return flights

23 Mar - 07 Apr	Air France
02 Mar - 09 Mar	Lufthansa
14 Mar - 19 Mar	Air China
09 Mar - 19 Mar	Lufthansa
18 Mar - 22 Mar	Lufthansa
22 Mar - 07 Apr	KLM
01 Mar - 09 Mar	Lufthansa
19 Mar - 23 Mar	Air China
16 Mar - 23 Mar	Lufthansa
12 Mar - 21 Mar	Lufthansa
17 Mar - 31 Mar	Lufthansa
14 Mar - 21 Mar	Lufthansa
25 Mar - 01 Apr	Air China
21 Mar - 06 Apr	LOT
22 Mar - 06 Apr	Air China
23 Mar - 06 Apr	Korean Air	direct
30 Mar - 06 Apr	Korean Air	direct
23 Mar - 07 Apr	Korean Air	direct
30 Mar - 11 Apr	SWISS
30 Mar - 11 Apr	Korean Air	direct

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

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 March from $588

Return flights