Cheapest return flights from Montreal to Toronto in December from 131€

AirHint found the following cheapest return flights from Montreal (YUL) to Toronto (YYZ) in December 2025 (see full year).

Return flights

02 Dec - 04 Dec WestJet direct
02 Dec - 02 Dec WestJet direct
02 Dec - 05 Dec WestJet direct
14 Dec - 16 Dec WestJet direct
03 Dec - 05 Dec WestJet direct
02 Dec - 03 Dec WestJet direct
04 Dec - 08 Dec WestJet direct
02 Dec - 06 Dec WestJet direct
01 Dec - 01 Dec WestJet direct
08 Dec - 13 Dec WestJet direct
03 Dec - 03 Jan WestJet direct
26 Dec - 23 Jan WestJet direct
13 Dec - 04 Jan WestJet direct
12 Dec - 04 Jan WestJet direct
06 Dec - 02 Jan WestJet direct
06 Dec - 03 Jan WestJet direct
29 Dec - 14 Jan Porter Airlines (Canada) Ltd direct
20 Dec - 04 Jan WestJet direct
20 Dec - 02 Jan Porter Airlines (Canada) Ltd direct
18 Dec - 01 Jan Porter Airlines (Canada) Ltd direct

Also check the deals for one-way flights from Montreal to Toronto 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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