Cheapest return flights from London to Calgary in August from 589€

Best time to book flights for London (LON) to Calgary (YYC) flights at AirHint

AirHint found the following cheapest return flights from London (LON) to Calgary (YYC) in August 2025 (see full year).

Return flights

26 Aug - 09 Sep Air Transat
25 Aug - 08 Sep Air Transat
28 Aug - 09 Sep Air Transat
26 Aug - 02 Sep Air Transat
29 Aug - 14 Sep Air Transat
29 Aug - 10 Sep Air Transat
26 Aug - 25 Sep Air France
28 Aug - 25 Sep Air Transat
21 Aug - 31 Aug Air Transat
24 Aug - 01 Sep Air Transat
19 Aug - 02 Sep Air Transat
25 Aug - 28 Aug Air Transat
22 Aug - 31 Aug Air Transat
20 Aug - 31 Aug Air Transat
17 Aug - 31 Aug Air Transat
11 Aug - 31 Aug Air Transat
19 Aug - 30 Aug Air Transat
06 Aug - 19 Aug Air Transat
14 Aug - 28 Aug Air Transat
18 Aug - 30 Aug Air Transat

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