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

Return flights

18 May - 22 May	United	direct
12 May - 15 May	United	direct
13 May - 16 May	United	direct
07 May - 09 May	United	direct
11 May - 13 May	United	direct
16 May - 21 May	United	direct
25 May - 28 May	United	direct
09 May - 12 May	United	direct
11 May - 15 May	United	direct
14 May - 19 May	United	direct
29 May - 05 Jun	United	direct
27 May - 03 Jun	United	direct
25 May - 15 Jun	United	direct

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

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 May from $308

Return flights