Cheapest return flights from Seoul to Agana in January from 110€

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

Return flights

01 Jan - 08 Jan Jin Air direct
01 Jan - 07 Jan Jin Air direct
01 Jan - 09 Jan Jin Air direct
02 Jan - 08 Jan Jin Air direct
02 Jan - 09 Jan Jin Air direct
01 Jan - 10 Jan Jin Air direct
03 Jan - 07 Jan Jin Air direct
04 Jan - 07 Jan Jin Air direct
03 Jan - 08 Jan Jin Air direct
04 Jan - 08 Jan Jin Air direct
01 Jan - 01 Feb Jin Air direct
30 Jan - 05 Feb Jin Air direct
31 Jan - 05 Feb Jin Air direct
08 Jan - 09 Feb Jin Air direct
26 Jan - 02 Feb Jin Air direct
30 Jan - 04 Feb Jin Air direct
07 Jan - 04 Feb Jin Air direct
29 Jan - 02 Feb Jin Air direct
29 Jan - 05 Feb Jin Air direct
29 Jan - 03 Feb Jin Air direct

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

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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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