Cheapest return flights from London (LHR) to Calgary (YYC), April

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
12 Apr 27 Apr KLM
24 Apr 03 May KLM
28 Apr 12 May KLM
30 Apr 08 May KLM
19 Apr 03 May KLM
01 Apr 07 Apr KLM
20 Apr 25 Apr KLM
15 Apr 25 Apr KLM
14 Apr 24 Apr KLM
02 Apr 15 Apr KLM
19 Apr 28 Apr KLM
18 Apr 28 Apr KLM
17 Apr 24 Apr KLM
09 Apr 12 Apr Scandinavian Airlines
19 Apr 03 May Air Canada
Direct Flight
30 Apr 08 May Air Canada
Direct Flight
24 Apr 03 May WestJet
Direct Flight
28 Apr 12 May WestJet
Direct Flight
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deals for one-way flights from London to Calgary in April.

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Updated Jul 13, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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