Cheapest return flights from Montreal to Charleroi in September from 630€

Best time to book flights for Montreal (YUL) to Charleroi (CRL) flights at AirHint

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

Return flights

22 Sep - 29 Sep Azores Airlines
29 Sep - 06 Oct Azores Airlines
15 Sep - 22 Sep Azores Airlines
01 Sep - 08 Sep Azores Airlines
24 Sep - 01 Oct TAP
28 Sep - 05 Oct FrenchBee
26 Sep - 03 Oct Porter Airlines (Canada) Ltd
03 Sep - 10 Sep Air Transat
17 Sep - 24 Sep Air Transat
10 Sep - 17 Sep Air Transat
08 Sep - 15 Sep Air Transat
01 Sep - 15 Sep Air Transat
25 Sep - 02 Oct Air Transat
04 Sep - 11 Sep Air Transat
06 Sep - 13 Sep Air Transat
27 Sep - 04 Oct Air Transat

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