Cheapest one-way flights from Toronto to London in April from 299€

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

One-Way flights

13 Apr Porter Airlines (Canada) Ltd
03 Apr Air Canada
23 Apr Porter Airlines (Canada) Ltd
20 Apr Porter Airlines (Canada) Ltd
14 Apr Porter Airlines (Canada) Ltd
29 Apr Porter Airlines (Canada) Ltd
24 Apr Porter Airlines (Canada) Ltd
12 Apr Porter Airlines (Canada) Ltd
22 Apr Porter Airlines (Canada) Ltd
15 Apr Porter Airlines (Canada) Ltd

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

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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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