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

Return flights

11 Apr - 18 Apr	Wizz Air UK
30 Apr - 04 May	Wizz Air UK
07 Apr - 09 Apr	Wizz Air UK
08 Apr - 16 Apr	Ryanair
20 Apr - 26 Apr	easyJet
13 Apr - 20 Apr	Ryanair
15 Apr - 29 Apr	easyJet
29 Apr - 12 May	Wizz Air Malta
22 Apr - 29 Apr	easyJet
07 Apr - 18 Apr	Wizz Air UK
07 Apr - 17 Apr	Wizz Air UK
10 Apr - 17 Apr	Wizz Air UK
26 Apr - 10 May	easyJet
17 Apr - 01 May	easyJet
28 Apr - 05 May	easyJet
28 Apr - 02 May	easyJet

Also check the deals for one-way flights from London to Toronto in April.

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 April from 567€

Return flights