Cheapest return flights from Calgary to London in April from 408€

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 April 2025 (see full year).

Return flights

01 Apr - 29 Apr WestJet
08 Apr - 21 Apr WestJet direct
26 Apr - 10 May WestJet
04 Apr - 12 Apr Virgin Atlantic
01 Apr - 29 Apr WestJet direct
02 Apr - 17 Apr WestJet direct
04 Apr - 20 Apr WestJet direct
04 Apr - 19 Apr WestJet direct
26 Apr - 10 May WestJet direct
11 Apr - 14 Apr Air France
10 Apr - 14 Apr Air France
14 Apr - 24 Apr Air France
29 Apr - 22 May WestJet direct
22 Apr - 10 May Lufthansa
22 Apr - 10 May WestJet direct

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

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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