Cheapest return flights from Washington to Manila in December from $1302

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 December 2025 (see full year).

Return flights

01 Dec - 08 Dec Korean Air
08 Dec - 12 Jan Alaska Airlines
10 Dec - 17 Dec United
05 Dec - 11 Jan Alaska Airlines
21 Dec - 21 Jan Lufthansa
22 Dec - 19 Jan Lufthansa
17 Dec - 15 Jan United
22 Dec - 26 Jan United
18 Dec - 03 Jan Ethiopian Airlines
18 Dec - 05 Jan United
19 Dec - 05 Jan Royal Air Maroc
18 Dec - 02 Jan Korean Air

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

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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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