Cheapest return flights from Halifax to Montreal in September from $408

AirHint found the following cheapest return flights from Halifax (YHZ) to Montreal (YUL) in September 2026 (see full year).

Return flights

25 Sep - 28 Sep Porter Airlines (Canada) Ltd direct
25 Sep - 29 Sep Porter Airlines (Canada) Ltd direct
25 Sep - 25 Sep Porter Airlines (Canada) Ltd
29 Sep - 18 Oct Porter Airlines (Canada) Ltd direct
28 Sep - 18 Oct Porter Airlines (Canada) Ltd direct
25 Sep - 01 Oct Porter Airlines (Canada) Ltd direct
25 Sep - 02 Oct Porter Airlines (Canada) Ltd direct
25 Sep - 05 Oct Porter Airlines (Canada) Ltd direct
25 Sep - 06 Oct Porter Airlines (Canada) Ltd direct
25 Sep - 07 Oct Porter Airlines (Canada) Ltd direct
25 Sep - 08 Oct Porter Airlines (Canada) Ltd direct
25 Sep - 11 Oct Porter Airlines (Canada) Ltd direct
25 Sep - 14 Oct Porter Airlines (Canada) Ltd direct
09 Sep - 10 Sep Porter Airlines (Canada) Ltd direct
09 Sep - 12 Sep Porter Airlines (Canada) Ltd direct
09 Sep - 14 Sep Porter Airlines (Canada) Ltd direct
09 Sep - 16 Sep Porter Airlines (Canada) Ltd direct
09 Sep - 18 Sep Porter Airlines (Canada) Ltd direct
09 Sep - 20 Sep Porter Airlines (Canada) Ltd direct
09 Sep - 22 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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