Cheapest return flights from Washington to Manila in August from $996

Best time to book flights for Washington (IAD) to Manila (MNL) flights at AirHint

AirHint found the following cheapest return flights from Washington (IAD) to Manila (MNL) in August 2025 (see full year).

Return flights

25 Aug - 15 Sep Alaska Airlines
06 Aug - 25 Sep Alaska Airlines
05 Aug - 28 Aug Korean Air
05 Aug - 01 Sep Korean Air
05 Aug - 03 Sep Korean Air
18 Aug - 25 Aug Cathay Pacific
25 Aug - 08 Sep Korean Air
16 Aug - 30 Aug Korean Air
14 Aug - 21 Aug Cathay Pacific
08 Aug - 15 Aug Alaska Airlines
02 Aug - 09 Aug Alaska Airlines
18 Aug - 08 Sep Emirates

Also check the deals for one-way flights from Washington to Manila in August.

Skyscanner

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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