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

Return flights

23 Jan - 02 Feb	Austrian Airlines
22 Jan - 31 Jan	Brussels Airlines
30 Jan - 10 Feb	Brussels Airlines
13 Jan - 21 Jan	easyJet
15 Jan - 26 Jan	easyJet
15 Jan - 31 Jan	easyJet
15 Jan - 23 Jan	easyJet
21 Jan - 28 Jan	easyJet
22 Jan - 30 Jan	easyJet
13 Jan - 19 Jan	Air Canada
16 Jan - 30 Jan	easyJet
17 Jan - 26 Jan	easyJet
30 Jan - 02 Feb	easyJet
26 Jan - 03 Feb	easyJet
29 Jan - 02 Feb	easyJet
30 Jan - 10 Feb	Air Canada	direct
24 Jan - 01 Feb	easyJet
27 Jan - 01 Feb	Vueling Airlines
24 Jan - 04 Feb	WestJet	direct
23 Jan - 04 Feb	WestJet	direct

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

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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Cheapest return flights from London to Calgary in January from 364€

Return flights