Cheapest return flights from London to Toronto in August from $561

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

Return flights

26 Aug - 01 Sep Scandinavian Airlines
27 Aug - 30 Aug Scandinavian Airlines
28 Aug - 05 Sep Scandinavian Airlines
25 Aug - 08 Sep Scandinavian Airlines
31 Aug - 13 Sep Scandinavian Airlines
26 Aug - 31 Aug Scandinavian Airlines
24 Aug - 03 Sep Scandinavian Airlines
31 Aug - 11 Sep Scandinavian Airlines
28 Aug - 06 Sep Scandinavian Airlines
29 Aug - 05 Sep Scandinavian Airlines
25 Aug - 10 Sep Scandinavian Airlines
24 Aug - 07 Sep Scandinavian Airlines
24 Aug - 30 Aug Scandinavian Airlines
17 Aug - 28 Aug Air Transat
17 Aug - 24 Aug Air Transat
21 Aug - 29 Aug Air Transat
19 Aug - 27 Aug Air Transat
16 Aug - 24 Aug Air Transat
16 Aug - 28 Aug Air Transat
19 Aug - 26 Aug Air Transat

Also check the deals for one-way 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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