Cheapest return flights from Agana to Seoul in July from $140

AirHint found the following cheapest return flights from Agana (GUM) to Seoul (ICN) in July 2025 (see full year).

Return flights

09 Jul - 13 Jul Jin Air direct
10 Jul - 13 Jul Jin Air direct
11 Jul - 13 Jul Jin Air direct
09 Jul - 09 Jul Jin Air direct
09 Jul - 15 Jul Jin Air direct
09 Jul - 14 Jul Jin Air direct
08 Jul - 13 Jul Jin Air direct
08 Jul - 08 Jul Jin Air direct
07 Jul - 13 Jul Jin Air direct
07 Jul - 08 Jul Jin Air direct
28 Jul - 17 Aug Jin Air direct
28 Jul - 16 Aug Jin Air direct
25 Jul - 12 Aug Jin Air direct
25 Jul - 11 Aug Jin Air direct
25 Jul - 07 Aug Jin Air direct
25 Jul - 08 Aug Jin Air direct
25 Jul - 09 Aug Jin Air direct
27 Jul - 16 Aug Jin Air direct
23 Jul - 12 Aug Jin Air direct
23 Jul - 11 Aug Jin Air direct

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

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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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