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

Return flights

16 Dec - 30 Dec	United
17 Dec - 07 Jan	Alaska Airlines
11 Dec - 05 Jan	United
29 Dec - 04 Jan	United
18 Dec - 07 Jan	United
11 Dec - 04 Jan	United
24 Dec - 02 Jan	United
11 Dec - 03 Jan	United
23 Dec - 02 Jan	United
15 Dec - 03 Jan	United
25 Dec - 02 Jan	United

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

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 December from 2054€

Return flights