Cheapest return flights from Montreal to Paris in September from $440

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

Return flights

19 Sep - 05 Oct Brussels Airlines
16 Sep - 22 Sep Air Transat direct
07 Sep - 11 Sep Air Transat direct
11 Sep - 18 Sep Air Transat
04 Sep - 11 Sep Air Transat direct
18 Sep - 25 Sep Air Transat direct
22 Sep - 29 Sep Air Transat direct
13 Sep - 20 Sep Air Transat direct
23 Sep - 30 Sep Air Transat direct
02 Sep - 11 Sep Air Transat direct
12 Sep - 27 Sep Air Transat direct
26 Sep - 03 Oct Air Transat direct
10 Sep - 03 Oct Air Transat direct
19 Sep - 10 Oct Air Transat direct
16 Sep - 06 Oct Air Transat direct
10 Sep - 10 Oct Air Transat direct
17 Sep - 14 Oct Air Transat
29 Sep - 13 Oct Air Transat direct
09 Sep - 02 Oct Air Transat direct
16 Sep - 05 Oct Air Transat direct

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