AirHint found the following cheapest return flights from Washington (IAD) to Manila (MNL) in January 2026 (see full year).

Return flights

22 Jan - 19 Feb	Alaska Airlines
27 Jan - 09 Feb	Alaska Airlines
19 Jan - 26 Feb	Alaska Airlines
19 Jan - 25 Feb	Alaska Airlines
22 Jan - 18 Feb	Alaska Airlines
25 Jan - 01 Feb	Alaska Airlines
14 Jan - 21 Jan	Alaska Airlines
08 Jan - 23 Jan	Alaska Airlines
08 Jan - 30 Jan	Alaska Airlines
07 Jan - 20 Jan	Turkish Airlines
08 Jan - 19 Jan	Alaska Airlines
12 Jan - 24 Jan	Alaska Airlines
23 Jan - 13 Feb	Frontier Airlines
05 Jan - 15 Jan	Alaska Airlines
04 Jan - 22 Jan	Saudia
03 Jan - 21 Jan	Frontier Airlines
19 Jan - 22 Feb	United
02 Jan - 23 Jan	Saudia

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

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 Washington to Manila in January from $953

Return flights