Cheapest return flights from London to Calgary in December from 607€

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

Return flights

01 Dec - 08 Dec WestJet direct
10 Dec - 13 Dec KLM
05 Dec - 14 Dec KLM
03 Dec - 13 Dec KLM
04 Dec - 14 Dec KLM
06 Dec - 13 Dec KLM
14 Dec - 24 Dec KLM
04 Dec - 11 Dec Air France
05 Dec - 12 Dec KLM
13 Dec - 26 Dec KLM
27 Dec - 10 Jan KLM
26 Dec - 09 Jan KLM
03 Dec - 03 Jan WestJet
26 Dec - 05 Jan KLM
28 Dec - 05 Jan Air Canada
26 Dec - 03 Jan KLM
25 Dec - 03 Jan KLM
28 Dec - 07 Jan Air Canada
24 Dec - 02 Jan KLM
28 Dec - 07 Jan Air Canada direct

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

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