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

Return flights

01 Mar - 10 Mar	WestJet
03 Mar - 17 Mar	WestJet
18 Mar - 01 Apr	WestJet
22 Mar - 03 Apr	WestJet
24 Mar - 14 Apr	WestJet
31 Mar - 15 Apr	WestJet
02 Mar - 30 Mar	WestJet
12 Mar - 26 Mar	Air Canada
24 Mar - 28 Mar	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 457€

Return flights