AirHint found the following cheapest return flights from Edmonton (YEG) to London (LHR) in March 2026 (see full year).

Return flights

02 Mar - 09 Mar	WestJet
02 Mar - 18 Mar	WestJet
04 Mar - 15 Mar	WestJet
02 Mar - 20 Apr	WestJet
29 Mar - 18 Apr	WestJet
29 Mar - 16 Apr	WestJet
17 Mar - 30 Mar	KLM
28 Mar - 16 Apr	Flair Airlines
23 Mar - 03 Apr	KLM
20 Mar - 16 Apr	WestJet
27 Mar - 16 Apr	Flair Airlines
27 Mar - 17 Apr	Flair Airlines
26 Mar - 09 Apr	WestJet
13 Mar - 23 Mar	Air Canada
13 Mar - 22 Mar	Air Canada
14 Mar - 22 Mar	Air Canada
18 Mar - 03 Apr	Air Canada
01 Mar - 07 Mar	Lufthansa

Also check the deals for one-way flights from Edmonton to London in March.

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 Edmonton to London in March from 433€

Return flights