AirHint found the following cheapest return flights from Montreal (YUL) to Charleroi (CRL) in March 2026 (see full year).

Return flights

09 Mar - 16 Mar	TAP
11 Mar - 18 Mar	TAP
18 Mar - 25 Mar	TAP
06 Mar - 13 Mar	TAP
08 Mar - 15 Mar	TAP
16 Mar - 23 Mar	TAP
02 Mar - 10 Mar	Porter Airlines (Canada) Ltd
22 Mar - 01 Apr	FrenchBee
29 Mar - 08 Apr	FrenchBee
30 Mar - 06 Apr	Air Transat
15 Mar - 22 Mar	Air Transat
13 Mar - 22 Mar	FrenchBee
10 Mar - 17 Mar	Porter Airlines (Canada) Ltd
18 Mar - 26 Apr	FrenchBee
25 Mar - 01 Apr	FrenchBee
18 Mar - 25 Apr	FrenchBee
24 Mar - 03 Apr	Air Transat
23 Mar - 02 Apr	TAP
29 Mar - 05 Apr	TAP
27 Mar - 03 Apr	Air Transat

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

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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Cheapest return flights from Montreal to Charleroi in March from $602

Return flights