Cheapest return flights from Quebec to London in August from $1104

AirHint found the following cheapest return flights from Quebec (YQB) to London (LGW) in August 2025 (see full year).

Return flights

31 Aug - 08 Sep PAL Airlines
21 Aug - 11 Sep Hahn Air Technologies
28 Aug - 02 Sep PAL Airlines
19 Aug - 13 Sep Porter Airlines (Canada) Ltd
30 Aug - 20 Sep PAL Airlines
28 Aug - 05 Sep Air Transat
20 Aug - 13 Sep Porter Airlines (Canada) Ltd
23 Aug - 31 Aug Air Transat
22 Aug - 29 Aug PAL Airlines
21 Aug - 13 Sep Hahn Air Technologies

Also check the deals for one-way flights from Quebec to London 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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