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

Return flights

27 Aug - 03 Sep	United	direct
29 Aug - 01 Sep	United	direct
25 Aug - 29 Aug	United	direct
31 Aug - 04 Sep	United	direct
29 Aug - 03 Sep	United	direct
27 Aug - 30 Aug	United	direct
24 Aug - 28 Aug	United	direct
28 Aug - 30 Aug	United	direct
18 Aug - 24 Aug	Korean Air
20 Aug - 24 Aug	Philippine Airlines
22 Aug - 26 Aug	United	direct
19 Aug - 22 Aug	United	direct
21 Aug - 25 Aug	Korean Air
03 Aug - 08 Aug	United	direct

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.

Book a cheap hotel in Agana

Cheap car rent in Agana

Cheapest return flights from Tokyo to Agana in August from $308

Return flights