Cheapest one-way flights from Agana to Seoul in May from $139

AirHint found the following cheapest one-way flights from Agana (GUM) to Seoul (ICN) in May 2026 (see full year).

One-Way flights

17 May Air Seoul, Inc direct
15 May Air Seoul, Inc direct
23 May Jin Air direct
07 May Jin Air direct
02 May Philippine Airlines
02 May Air Seoul, Inc direct
09 May Jin Air direct
13 May Jin Air direct
12 May Jin Air direct
08 May Jin Air direct

Also check the deals for return flights from Agana to Seoul in May.

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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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