Cheapest one-way flights from Toronto to London in June from $403

AirHint found the following cheapest one-way flights from Toronto (YTZ) to London (LGW) in June 2026 (see full year).

One-Way flights

02 Jun Porter Airlines (Canada) Ltd
01 Jun Porter Airlines (Canada) Ltd
16 Jun Air Transat
06 Jun Porter Airlines (Canada) Ltd
07 Jun Porter Airlines (Canada) Ltd
28 Jun Porter Airlines (Canada) Ltd
05 Jun Air Transat
27 Jun Porter Airlines (Canada) Ltd
23 Jun Air Transat
22 Jun Air Transat

Also check the deals for return flights from Toronto to London in June.

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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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