Cheapest return flights from Seoul to Agana in June from $343

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

Return flights

07 Jun - 13 Jun Korean Air direct
26 Jun - 30 Jun Korean Air direct
09 Jun - 14 Jun Korean Air direct
26 Jun - 28 Jun Korean Air direct
15 Jun - 19 Jun Korean Air direct
05 Jun - 09 Jun Korean Air direct
14 Jun - 19 Jun Korean Air direct
10 Jun - 12 Jun Korean Air direct
09 Jun - 13 Jun Korean Air direct
15 Jun - 18 Jun Korean Air direct
29 Jun - 08 Jul Korean Air direct
28 Jun - 04 Jul Korean Air direct

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

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 Agana

Cheap car rent in Agana

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