Cheapest return ICN–GUM flights, December

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

Return flights

02 Dec - 06 Dec Philippine Airlines
10 Dec - 15 Dec Philippine Airlines
03 Dec - 07 Dec Philippine Airlines
12 Dec - 16 Dec Korean Air direct
02 Dec - 06 Dec Korean Air direct
10 Dec - 15 Dec Korean Air direct
12 Dec - 15 Dec Korean Air direct
06 Dec - 11 Dec Korean Air direct
01 Dec - 04 Dec Korean Air direct
07 Dec - 11 Dec Korean Air direct
27 Dec - 01 Jan Philippine Airlines
28 Dec - 01 Jan Philippine Airlines
24 Dec - 08 Jan Philippine Airlines
28 Dec - 01 Jan Korean Air direct
24 Dec - 08 Jan Korean Air direct
27 Dec - 01 Jan Korean Air direct

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

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.