AirHint found the following cheapest one-way flights from Toronto (YYZ) to Brussels (BRU) in June 2025 (see full year).

One-Way flights

24 Jun	Air Transat
25 Jun	WestJet
30 Jun	Porter Airlines (Canada) Ltd
26 Jun	Air Transat
27 Jun	WestJet
18 Jun	Air Canada	direct
23 Jun	Air Canada	direct
25 Jun	Air Canada	direct
30 Jun	Air Canada	direct
27 Jun	Air Canada	direct

Also check the deals for return flights from Toronto 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 one-way flights from Toronto to Brussels in June from 338€

One-Way flights