Cheapest one-way flights from Toronto to London in June from $350

Best time to book flights for Toronto (YTZ) to London (LGW) flights at AirHint

AirHint found the following cheapest one-way flights from Toronto (YTZ) to London (LGW) in June 2025 (see full year).

One-Way flights

04 Jun Porter Airlines (Canada) Ltd
02 Jun Porter Airlines (Canada) Ltd
10 Jun Porter Airlines (Canada) Ltd
13 Jun Porter Airlines (Canada) Ltd
12 Jun Porter Airlines (Canada) Ltd
19 Jun Porter Airlines (Canada) Ltd
22 Jun Air Transat
23 Jun Porter Airlines (Canada) Ltd
17 Jun Porter Airlines (Canada) Ltd
21 Jun Porter Airlines (Canada) Ltd

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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