Cheapest return flights from Montreal to Brussels in May from $557

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

Return flights

04 May - 11 May Air Canada direct
19 May - 29 May Lufthansa direct
05 May - 12 May Air Canada direct
11 May - 18 May Air Canada direct
21 May - 28 May Air Canada direct
06 May - 13 May Air Canada direct
14 May - 21 May Air Canada direct
18 May - 25 May Air Canada direct
22 May - 29 May Air Canada direct
01 May - 08 May Air Canada
17 May - 07 Jun Air Canada
29 May - 05 Jun Air Canada
28 May - 04 Jun Air Canada
12 May - 03 Jun Air Canada direct
18 May - 15 Jun Brussels Airlines direct
18 May - 07 Jun Air Canada direct
15 May - 07 Jun Air Canada direct
27 May - 03 Jun Air Canada direct
26 May - 02 Jun Air Transat
31 May - 07 Jun Air Canada

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

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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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