AirHint found the following cheapest return flights from Kaohsiung (KHH) to Agana (GUM) in January 2026 (see full year).

Return flights

27 Jan - 30 Jan	Cathay Pacific
24 Jan - 31 Jan	T'way Air

Also check the deals for one-way flights from Kaohsiung to Agana in January.

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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Cheapest return flights from Kaohsiung to Agana in January from $718

Return flights