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

Return flights

29 Jun - 06 Jul	SWISS
04 Jun - 11 Jun	SWISS
14 Jun - 21 Jun	Air Transat	direct
02 Jun - 16 Jun	British Airways
02 Jun - 09 Jun	British Airways
08 Jun - 15 Jun	British Airways
09 Jun - 16 Jun	British Airways
10 Jun - 17 Jun	British Airways
01 Jun - 10 Jun	British Airways
05 Jun - 12 Jun	FrenchBee
12 Jun - 19 Jun	FrenchBee
24 Jun - 01 Jul	TAP
25 Jun - 02 Jul	TAP
28 Jun - 05 Jul	TAP
26 Jun - 03 Jul	TAP
30 Jun - 07 Jul	British Airways
27 Jun - 04 Jul	British Airways
24 Jun - 01 Jul	Air Canada	direct
30 Jun - 07 Jul	Air Canada	direct
25 Jun - 02 Jul	Air Canada	direct

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

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 Brussels in June from 568€

Return flights