Cheapest one-way flights from London to Calgary in April from $322

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

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

One-Way flights

08 Apr British Airways
03 Apr British Airways
29 Apr British Airways
07 Apr British Airways
05 Apr British Airways
20 Apr Vueling Airlines
10 Apr British Airways
09 Apr Vueling Airlines
17 Apr Vueling Airlines
12 Apr Vueling Airlines

Also check the deals for return flights from London to Calgary 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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