AirHint found the following cheapest return flights from London (LTN) to Toronto (YYZ) in August 2026 (see full year).

Return flights

31 Aug - 16 Sep	Ryanair
25 Aug - 08 Sep	Ryanair
12 Aug - 21 Aug	Ryanair
27 Aug - 13 Sep	Ryanair
04 Aug - 25 Aug	Ryanair
19 Aug - 01 Sep	Ryanair
12 Aug - 26 Aug	Ryanair
29 Aug - 13 Sep	Ryanair
18 Aug - 01 Sep	Ryanair
19 Aug - 06 Sep	Ryanair
29 Aug - 07 Sep	Wizz Air Malta
31 Aug - 08 Sep	Ryanair
19 Aug - 03 Sep	Ryanair
19 Aug - 26 Aug	Ryanair
10 Aug - 17 Aug	Ryanair
04 Aug - 17 Aug	Ryanair
04 Aug - 18 Aug	Ryanair
04 Aug - 26 Aug	Ryanair
12 Aug - 31 Aug	Ryanair
11 Aug - 18 Aug	Ryanair

Also check the deals for one-way flights from London to Toronto in August.

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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Cheapest return flights from London to Toronto in August from 531€

Return flights