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

Return flights

03 Dec - 24 Dec	United
02 Dec - 23 Dec	United
05 Dec - 15 Dec	United
09 Dec - 23 Dec	United
10 Dec - 13 Jan	ANA
10 Dec - 24 Dec	United
09 Dec - 30 Dec	United
11 Dec - 13 Jan	United
16 Dec - 13 Jan	ANA
11 Dec - 12 Jan	United
10 Dec - 08 Jan	United
10 Dec - 31 Dec	United
11 Dec - 08 Jan	United
11 Dec - 09 Jan	United
11 Dec - 10 Jan	United
16 Dec - 06 Jan	United
17 Dec - 07 Jan	United

Also check the deals for one-way flights from Boston 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 Boston to Manila in December from 628€

Return flights