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

Return flights

01 Mar - 27 Mar	WestJet
04 Mar - 18 Mar	WestJet
03 Mar - 17 Mar	WestJet
08 Mar - 21 Mar	WestJet
03 Mar - 24 Mar	WestJet
01 Mar - 24 Mar	WestJet
04 Mar - 25 Mar	WestJet
01 Mar - 15 Mar	WestJet
11 Mar - 01 Apr	WestJet
10 Mar - 24 Mar	Flair Airlines
06 Mar - 19 Mar	Flair Airlines
17 Mar - 14 Apr	WestJet
25 Mar - 18 Apr	WestJet
10 Mar - 04 Apr	Flair Airlines
17 Mar - 07 Apr	Air Canada
18 Mar - 08 Apr	Air Canada
25 Mar - 07 Apr	Air Canada
24 Mar - 08 Apr	Air Canada
11 Mar - 07 Apr	Air Canada
25 Mar - 08 Apr	Air Canada

Also check the deals for one-way flights from Winnipeg 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 Winnipeg to London in March from 479€

Return flights