Cheapest one-way flights from Boston to Montreal in December from $92

Best time to book flights for Boston (BOS) to Montreal (YUL) flights at AirHint

AirHint found the following cheapest one-way flights from Boston (BOS) to Montreal (YUL) in December 2024 (see full year).

One-Way flights

05 Dec Spirit Airlines
04 Dec Spirit Airlines
15 Dec Porter Airlines (Canada) Ltd
14 Dec Porter Airlines (Canada) Ltd
17 Dec Porter Airlines (Canada) Ltd
19 Dec Porter Airlines (Canada) Ltd
24 Dec Spirit Airlines
03 Dec Spirit Airlines
29 Dec Porter Airlines (Canada) Ltd
28 Dec Porter Airlines (Canada) Ltd

Also check the deals for return flights from Boston to Montreal 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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