Cheapest return flights from London to Calgary in June from 615€

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

Return flights

11 Jun - 16 Jun WestJet direct
02 Jun - 09 Jun British Airways
13 Jun - 21 Jun KLM
13 Jun - 22 Jun KLM
13 Jun - 23 Jun KLM
16 Jun - 25 Jun KLM
09 Jun - 18 Jun KLM
20 Jun - 04 Jul KLM
16 Jun - 23 Jun KLM
09 Jun - 21 Jun KLM
13 Jun - 27 Jun KLM
26 Jun - 03 Jul KLM
26 Jun - 11 Jul KLM
26 Jun - 21 Jul KLM
16 Jun - 07 Jul KLM
17 Jun - 03 Jul KLM
21 Jun - 29 Jul KLM
21 Jun - 02 Jul KLM
22 Jun - 09 Jul KLM
30 Jun - 14 Jul KLM

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

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