Cheapest return flights from Toronto to London in August from $654

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

Return flights

27 Aug - 09 Sep TAP
24 Aug - 04 Sep TAP
24 Aug - 06 Sep TAP
24 Aug - 09 Sep TAP
24 Aug - 01 Sep TAP
17 Aug - 22 Aug TAP
17 Aug - 07 Sep TAP
28 Aug - 12 Sep TAP
21 Aug - 05 Sep TAP
28 Aug - 06 Sep TAP
29 Aug - 05 Sep WestJet
19 Aug - 29 Aug TAP
05 Aug - 15 Aug WestJet
13 Aug - 17 Aug TAP
16 Aug - 25 Aug TAP
09 Aug - 23 Aug TAP
16 Aug - 23 Aug TAP
16 Aug - 30 Aug TAP
19 Aug - 31 Aug TAP
16 Aug - 26 Aug TAP

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

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