Cheapest return flights from Dallas-Fort Worth to Montreal in December from $317

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Montreal (YUL) in December 2025 (see full year).

Return flights

06 Dec - 08 Dec Spirit Airlines
12 Dec - 15 Dec Spirit Airlines
12 Dec - 15 Dec Air Canada direct
22 Dec - 26 Dec Frontier Airlines
07 Dec - 12 Dec Delta
07 Dec - 12 Dec Air Canada direct
06 Dec - 08 Dec Air Canada direct
19 Dec - 23 Dec American Airlines
22 Dec - 26 Dec Air Canada direct

Also check the deals for one-way flights from Dallas-Fort Worth to Montreal 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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