Cheapest return flights from London to Calgary in April from $537

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

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

Return flights

02 Apr - 09 Apr Vueling Airlines
02 Apr - 05 Apr Vueling Airlines
03 Apr - 09 Apr British Airways
03 Apr - 13 Apr British Airways
07 Apr - 13 Apr British Airways
02 Apr - 13 Apr British Airways
02 Apr - 06 Apr British Airways
28 Apr - 07 May Lufthansa
01 Apr - 07 Apr Vueling Airlines
09 Apr - 23 Apr Vueling Airlines
22 Apr - 30 Apr Lufthansa
22 Apr - 06 May Lufthansa
30 Apr - 13 May WestJet direct
30 Apr - 07 May Air Canada
24 Apr - 01 May Lufthansa
27 Apr - 03 May Icelandair
27 Apr - 09 May Icelandair
29 Apr - 06 May Delta
30 Apr - 04 May Air Canada
26 Apr - 10 May Air Canada

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

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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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