AirHint found the following cheapest return flights from Brussels (BRU) to Montreal (YUL) in April 2026 (see full year).

Return flights

28 Apr - 09 May	Air Canada
30 Apr - 13 May	Air Canada	direct
27 Apr - 05 May	Air Canada
27 Apr - 04 May	Air Canada
27 Apr - 13 May	Air Canada
25 Apr - 13 May	SWISS
14 Apr - 23 Apr	Brussels Airlines
03 Apr - 12 Apr	Brussels Airlines
11 Apr - 23 Apr	British Airways
11 Apr - 26 Apr	British Airways
04 Apr - 16 Apr	British Airways
14 Apr - 23 Apr	Air Canada	direct
01 Apr - 10 Apr	Air Canada
06 Apr - 27 Apr	Air Canada
18 Apr - 30 Apr	SWISS
03 Apr - 11 Apr	Brussels Airlines

Also check the deals for one-way flights from Brussels to Montreal in April.

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 Brussels to Montreal in April from $551

Return flights