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

Return flights

01 Dec - 05 Dec	Korean Air
05 Dec - 22 Dec	Korean Air
09 Dec - 16 Dec	ANA
05 Dec - 12 Dec	Alaska Airlines
25 Dec - 25 Jan	ANA
04 Dec - 08 Jan	Alaska Airlines
10 Dec - 28 Dec	Korean Air
01 Dec - 10 Jan	ANA
24 Dec - 24 Jan	Singapore Airlines
29 Dec - 22 Jan	Singapore Airlines
29 Dec - 23 Jan	Turkish Airlines
23 Dec - 24 Jan	Alaska Airlines
23 Dec - 23 Jan	Alaska Airlines
23 Dec - 21 Jan	Alaska Airlines
07 Dec - 09 Jan	Alaska Airlines
23 Dec - 30 Dec	Alaska Airlines
13 Dec - 30 Dec	Alaska Airlines

Also check the deals for one-way flights from Chicago 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 Chicago to Manila in December from $813

Return flights