Cheapest one-way flights from London to Toronto in August from $451

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

One-Way flights

29 Aug ITA Airways
24 Aug British Airways
25 Aug British Airways
13 Aug Luxair
26 Aug British Airways
10 Aug KLM
18 Aug KLM
23 Aug ITA Airways
17 Aug KLM
19 Aug KLM

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

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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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