Cheapest return flights from Montreal to Toronto in December from 356€

Best time to book flights for Montreal (YUL) to Toronto (YYZ) flights at AirHint

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

Return flights

02 Dec - 09 Dec Porter Airlines (Canada) Ltd direct
01 Dec - 08 Dec Porter Airlines (Canada) Ltd direct
03 Dec - 10 Dec Porter Airlines (Canada) Ltd direct
04 Dec - 11 Dec WestJet direct
05 Dec - 12 Dec WestJet direct
06 Dec - 13 Dec WestJet direct
08 Dec - 15 Dec WestJet direct
09 Dec - 16 Dec WestJet direct
10 Dec - 17 Dec WestJet direct
11 Dec - 18 Dec WestJet direct
29 Dec - 04 Jan Porter Airlines (Canada) Ltd direct
31 Dec - 07 Jan WestJet direct
14 Dec - 04 Jan Porter Airlines (Canada) Ltd direct
15 Dec - 04 Jan Porter Airlines (Canada) Ltd direct
16 Dec - 04 Jan Porter Airlines (Canada) Ltd direct
17 Dec - 04 Jan Porter Airlines (Canada) Ltd direct
18 Dec - 04 Jan Porter Airlines (Canada) Ltd direct
19 Dec - 04 Jan Porter Airlines (Canada) Ltd direct
21 Dec - 04 Jan Porter Airlines (Canada) Ltd direct
22 Dec - 04 Jan Porter Airlines (Canada) Ltd direct

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

Skyscanner

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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