Cheapest return flights from Calgary to London in January from 344€

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

Return flights

21 Jan - 04 Feb WestJet
30 Jan - 09 Feb WestJet
28 Jan - 08 Feb WestJet
20 Jan - 25 Jan WestJet
20 Jan - 22 Jan WestJet
22 Jan - 29 Jan WestJet direct
26 Jan - 09 Feb WestJet direct
19 Jan - 16 Feb WestJet direct
19 Jan - 26 Jan WestJet direct
30 Jan - 22 Feb WestJet direct
17 Jan - 31 Jan WestJet direct
17 Jan - 22 Jan WestJet direct
22 Jan - 25 Jan WestJet direct
17 Jan - 27 Jan WestJet direct
17 Jan - 23 Jan WestJet direct
17 Jan - 30 Jan WestJet direct
20 Jan - 01 Feb WestJet direct
30 Jan - 09 Feb WestJet direct
22 Jan - 05 Feb WestJet direct
21 Jan - 04 Feb WestJet direct

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

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