AirHint found the following cheapest return flights from Minneapolis (MSP) to Seoul (ICN) in January 2026 (see full year).

Return flights

19 Jan - 31 Jan	Sun Country Airlines
08 Jan - 15 Jan	Frontier Airlines
26 Jan - 29 Jan	Sun Country Airlines
12 Jan - 29 Jan	Delta	direct
27 Jan - 10 Feb	Delta	direct
18 Jan - 03 Feb	Delta
19 Jan - 31 Jan	Delta	direct
17 Jan - 03 Feb	Delta	direct
30 Jan - 09 Feb	Delta	direct
05 Jan - 16 Jan	Delta	direct
26 Jan - 29 Jan	Delta	direct
08 Jan - 15 Jan	Delta	direct
18 Jan - 03 Feb	Korean Air	direct

Also check the deals for one-way flights from Minneapolis to Seoul in January.

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 Minneapolis to Seoul in January from $978

Return flights