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

Return flights

09 Dec - 16 Dec	Spirit Airlines
09 Dec - 16 Dec	United	direct
08 Dec - 11 Dec	United	direct
07 Dec - 10 Dec	United	direct
14 Dec - 19 Dec	United	direct
14 Dec - 18 Dec	United	direct
10 Dec - 15 Dec	United
13 Dec - 18 Dec	United	direct
12 Dec - 21 Dec	American Airlines
16 Dec - 21 Dec	United
31 Dec - 09 Jan	Spirit Airlines
31 Dec - 15 Jan	Spirit Airlines
29 Dec - 07 Jan	Delta
31 Dec - 05 Jan	Spirit Airlines
23 Dec - 09 Jan	Frontier Airlines
30 Dec - 09 Jan	Spirit Airlines
30 Dec - 05 Jan	Spirit Airlines
30 Dec - 15 Jan	Spirit Airlines
26 Dec - 10 Jan	WestJet
31 Dec - 05 Jan	United	direct

Also check the deals for one-way flights from Chicago to Montego Bay 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 Montego Bay in December from 276€

Return flights