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

Return flights

22 Jul - 03 Aug	WestJet
30 Jul - 17 Aug	Air Transat	direct
16 Jul - 22 Jul	Air Canada
14 Jul - 22 Jul	Air Canada
01 Jul - 08 Jul	Air Canada
15 Jul - 22 Jul	Air Canada
08 Jul - 15 Jul	Air Canada
22 Jul - 29 Jul	Air Canada
29 Jul - 05 Aug	Air Canada
06 Jul - 17 Jul	Air Canada
16 Jul - 24 Jul	Air Canada
27 Jul - 14 Aug	Brussels Airlines	direct
20 Jul - 11 Aug	Brussels Airlines	direct
02 Jul - 09 Jul	Brussels Airlines
17 Jul - 31 Jul	Air Canada
15 Jul - 09 Aug	Air Canada
26 Jul - 02 Aug	Air Canada
20 Jul - 15 Aug	Air Canada
30 Jul - 06 Aug	Air Canada
28 Jul - 04 Aug	Air Canada

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

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 July from 621€

Return flights