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Cheapest one-way flights from London (LHR) to Calgary (YYC), December

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Dates, airline, and price
Dates	Airline	Price
22 Dec	Vueling Airlines
25 Dec	Vueling Airlines
09 Dec	Vueling Airlines
25 Dec	WestJet Direct Flight
16 Dec	WestJet Direct Flight
09 Dec	WestJet Direct Flight
28 Dec	WestJet Direct Flight
27 Dec	Vueling Airlines
22 Dec	WestJet Direct Flight
27 Dec	WestJet Direct Flight

deals for return flights from London to Calgary in December.

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Updated Jul 19, 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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Cheapest one-way flights from London (LHR) to Calgary (YYC), December

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