Cheapest return flights from London to Calgary in July from 644€

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

Return flights

09 Jul - 25 Jul KLM
05 Jul - 20 Jul KLM
06 Jul - 20 Jul KLM
02 Jul - 16 Jul KLM
02 Jul - 15 Jul KLM
07 Jul - 15 Jul KLM
09 Jul - 14 Jul KLM
02 Jul - 08 Jul KLM
02 Jul - 14 Jul KLM
03 Jul - 08 Jul Air France
01 Jul - 02 Aug Air France
04 Jul - 02 Aug KLM
05 Jul - 01 Aug KLM
21 Jul - 03 Aug British Airways
19 Jul - 01 Aug Aer Lingus
28 Jul - 20 Aug British Airways
21 Jul - 09 Aug British Airways
28 Jul - 12 Aug Aer Lingus
21 Jul - 15 Aug Aer Lingus
26 Jul - 03 Aug Aer Lingus

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

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