Cheapest one-way flights from London to Calgary in December from 401€

AirHint found the following cheapest one-way flights from London (LHR) to Calgary (YYC) in December 2026 (see full year).

One-Way flights

11 Dec Virgin Atlantic
26 Dec Virgin Atlantic
27 Dec Virgin Atlantic
03 Dec Virgin Atlantic
15 Dec Air France
29 Dec Virgin Atlantic
03 Dec WestJet direct
11 Dec WestJet direct
26 Dec WestJet direct
20 Dec TAP

Also check the deals for return flights from London to Calgary in December.

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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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