Cheapest one-way flights from London to Toronto in April from $330

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

One-Way flights

28 Apr Ryanair
20 Apr Ryanair
13 Apr Ryanair
18 Apr TAP
04 Apr TAP
23 Apr Norse Atlantic Airways (UK)
25 Apr Air Transat direct
23 Apr Air Transat direct
28 Apr Air Transat direct
13 Apr Air Transat direct

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

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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