Cheapest return flights from Calgary to London in July from 959€

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

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

Return flights

05 Jul - 14 Jul WestJet
15 Jul - 22 Jul WestJet
28 Jul - 12 Aug WestJet
18 Jul - 25 Jul WestJet
18 Jul - 31 Jul WestJet
28 Jul - 12 Aug WestJet direct
15 Jul - 22 Jul WestJet direct
05 Jul - 14 Jul WestJet direct
03 Jul - 10 Jul WestJet direct
20 Jul - 29 Jul British Airways
20 Jul - 30 Jul British Airways
18 Jul - 25 Jul WestJet direct

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

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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