AirHint found the following cheapest return flights from Tokyo (NRT) to Agana (GUM) in August 2026 (see full year).

Return flights

28 Aug - 03 Sep	United	direct
24 Aug - 27 Aug	United	direct
23 Aug - 27 Aug	United	direct
21 Aug - 24 Aug	United	direct
15 Aug - 18 Aug	Philippine Airlines
16 Aug - 22 Aug	United	direct
15 Aug - 18 Aug	United	direct
01 Aug - 08 Aug	United	direct
20 Aug - 23 Aug	United	direct
09 Aug - 14 Aug	Korean Air
08 Aug - 15 Aug	Philippine Airlines

Also check the deals for one-way flights from Tokyo to Agana in August.

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 Tokyo to Agana in August from 243€

Return flights