Cheapest return flights from Washington to Manila in September from 884€

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

Return flights

30 Sep - 27 Oct Alaska Airlines
30 Sep - 03 Oct Frontier Airlines
19 Sep - 26 Sep Alaska Airlines
28 Sep - 19 Oct Frontier Airlines
26 Sep - 16 Oct Ethiopian Airlines
21 Sep - 03 Oct Alaska Airlines
17 Sep - 30 Sep Alaska Airlines
20 Sep - 30 Sep Alaska Airlines
19 Sep - 30 Sep Frontier Airlines
29 Sep - 04 Oct Turkish Airlines

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

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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