Cheapest return flights from London to Toronto in August from $571

Best time to book flights for London (LCY) to Toronto (YYZ) flights at AirHint

AirHint found the following cheapest return flights from London (LCY) to Toronto (YYZ) in August 2025 (see full year).

Return flights

22 Aug - 02 Sep Virgin Atlantic
26 Aug - 02 Sep Virgin Atlantic
27 Aug - 31 Aug Delta
25 Aug - 25 Sep KLM
25 Aug - 07 Sep KLM
22 Aug - 03 Sep ITA Airways
08 Aug - 08 Sep Delta
08 Aug - 07 Sep Delta
25 Aug - 17 Sep KLM
22 Aug - 14 Sep ITA Airways
25 Aug - 08 Sep Delta
06 Aug - 19 Aug British Airways
20 Aug - 26 Aug British Airways
20 Aug - 27 Aug British Airways
19 Aug - 31 Aug Virgin Atlantic
13 Aug - 27 Aug British Airways
21 Aug - 30 Aug British Airways
13 Aug - 30 Aug British Airways
20 Aug - 30 Aug British Airways
22 Aug - 31 Aug Virgin Atlantic

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

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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