Cheapest return flights from London to Toronto in August from $860

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

Return flights

25 Aug - 03 Sep British Airways
25 Aug - 15 Sep ITA Airways
27 Aug - 04 Sep SWISS
28 Aug - 31 Aug LOT
25 Aug - 13 Sep LOT
20 Aug - 04 Sep SWISS
14 Aug - 28 Aug SWISS
19 Aug - 26 Aug ITA Airways
04 Aug - 24 Aug KLM
11 Aug - 18 Aug Virgin Atlantic
11 Aug - 01 Sep Delta
11 Aug - 27 Aug KLM
16 Aug - 30 Aug LOT
18 Aug - 25 Aug Delta
11 Aug - 17 Aug Virgin Atlantic
12 Aug - 24 Aug Virgin Atlantic
29 Aug - 05 Sep KLM
28 Aug - 10 Sep KLM
29 Aug - 06 Sep KLM
28 Aug - 06 Sep Delta

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

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