Cheapest return flights from Hong Kong to Agana in August from $533
AirHint found the following cheapest return flights from Hong Kong (HKG) to Agana (GUM) in August 2025 (see full year).
Return flights
| 11 Aug - 19 Aug | Philippine Airlines | ||
| 08 Aug - 15 Aug | Korean Air | ||
| 10 Aug - 15 Aug | Korean Air |
Also check the deals for one-way flights from Hong Kong 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.
