Cheapest return flights from Montreal to Brussels in May from 399€

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

Return flights

15 May - 22 May Brussels Airlines
18 May - 25 May British Airways
01 May - 08 May British Airways
03 May - 10 May British Airways
05 May - 12 May British Airways
06 May - 13 May British Airways
07 May - 14 May British Airways
09 May - 16 May British Airways
14 May - 21 May British Airways
17 May - 24 May British Airways
26 May - 02 Jun British Airways
27 May - 03 Jun British Airways
18 May - 01 Jun British Airways
31 May - 07 Jun British Airways
26 May - 02 Jun Air Canada direct
27 May - 03 Jun Air Canada direct
28 May - 04 Jun Air Canada direct
25 May - 01 Jun TAP
29 May - 12 Jun British Airways
29 May - 05 Jun British Airways

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

Skyscanner

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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