Cheapest return flights from Halifax to Montreal in September from $579

Best time to book flights for Halifax (YHZ) to Montreal (YUL) flights at AirHint

AirHint found the following cheapest return flights from Halifax (YHZ) to Montreal (YUL) in September 2025 (see full year).

Return flights

01 Sep - 01 Sep Porter Airlines (Canada) Ltd direct
01 Sep - 02 Sep Porter Airlines (Canada) Ltd direct
01 Sep - 03 Sep Porter Airlines (Canada) Ltd direct
01 Sep - 04 Sep Porter Airlines (Canada) Ltd direct
01 Sep - 05 Sep Porter Airlines (Canada) Ltd direct
01 Sep - 06 Sep Porter Airlines (Canada) Ltd direct
01 Sep - 07 Sep Porter Airlines (Canada) Ltd direct
01 Sep - 08 Sep Porter Airlines (Canada) Ltd direct
01 Sep - 09 Sep Porter Airlines (Canada) Ltd direct
01 Sep - 10 Sep Porter Airlines (Canada) Ltd direct

Also check the deals for one-way flights from Halifax to Montreal in September.

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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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