AirHint found the following cheapest return flights from London (LTN) to Toronto (YYZ) in March 2026 (see full year).

Return flights

07 Mar - 21 Mar	easyJet
30 Mar - 07 Apr	Ryanair
26 Mar - 12 Apr	Wizz Air Malta
31 Mar - 09 Apr	Ryanair
30 Mar - 13 Apr	Ryanair
31 Mar - 29 Apr	Ryanair
24 Mar - 31 Mar	easyJet
02 Mar - 10 Mar	Ryanair
28 Mar - 04 Apr	easyJet
19 Mar - 22 Mar	easyJet
25 Mar - 08 Apr	Ryanair
29 Mar - 11 Apr	easyJet
13 Mar - 23 Mar	easyJet
09 Mar - 19 Mar	easyJet
29 Mar - 03 Apr	Wizz Air UK
01 Mar - 05 Mar	Ryanair
07 Mar - 14 Mar	easyJet
11 Mar - 11 Apr	easyJet
09 Mar - 15 Mar	Ryanair
17 Mar - 25 Mar	Ryanair

Also check the deals for one-way flights from London to Toronto 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 London to Toronto in March from 561€

Return flights