Cheapest return GUM–ICN flights, July

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

Return flights

02 Jul - 05 Jul Jin Air direct
03 Jul - 05 Jul Jin Air direct
10 Jul - 13 Jul Jin Air direct
10 Jul - 14 Jul Jin Air direct
06 Jul - 13 Jul Jin Air direct
03 Jul - 11 Jul Jin Air direct
03 Jul - 14 Jul Jin Air direct
10 Jul - 21 Jul Jin Air direct
11 Jul - 19 Jul Jin Air direct
17 Jul - 21 Jul Jin Air direct

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

Powered by

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.