Cheapest return flights from London to Calgary in June from 598€

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

Return flights

13 Jun - 15 Jun British Airways
08 Jun - 15 Jun British Airways
02 Jun - 15 Jun British Airways
02 Jun - 16 Jun British Airways
09 Jun - 16 Jun British Airways
02 Jun - 09 Jun British Airways
01 Jun - 15 Jun British Airways
10 Jun - 15 Jun British Airways
09 Jun - 18 Jun British Airways
09 Jun - 17 Jun KLM
26 Jun - 12 Jul KLM
26 Jun - 02 Jul KLM
26 Jun - 07 Jul KLM
23 Jun - 03 Jul KLM
26 Jun - 11 Jul KLM
28 Jun - 15 Jul KLM
21 Jun - 30 Jul KLM
25 Jun - 08 Jul KLM
23 Jun - 07 Jul KLM
23 Jun - 09 Jul KLM

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

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