Cheapest return flights from London to Calgary in August from 686€

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

Return flights

22 Aug - 04 Sep KLM
22 Aug - 07 Sep KLM
27 Aug - 07 Sep KLM
28 Aug - 11 Sep KLM
25 Aug - 05 Sep KLM
27 Aug - 06 Sep KLM
28 Aug - 07 Sep KLM
25 Aug - 06 Sep KLM
28 Aug - 06 Sep KLM
25 Aug - 08 Sep KLM
07 Aug - 12 Aug British Airways
13 Aug - 23 Aug WestJet
13 Aug - 18 Aug WestJet
02 Aug - 05 Aug British Airways
24 Aug - 28 Aug Scandinavian Airlines
04 Aug - 12 Aug British Airways
05 Aug - 19 Aug WestJet
19 Aug - 30 Aug WestJet
11 Aug - 25 Aug WestJet
18 Aug - 25 Aug WestJet

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

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