AirHint found the following cheapest return flights from London (LTN) to Toronto (YYZ) in July 2025 (see full year).

Return flights

02 Jul - 23 Jul	Ryanair
02 Jul - 22 Jul	Ryanair
02 Jul - 16 Jul	Ryanair
02 Jul - 15 Jul	Ryanair
03 Jul - 22 Jul	Ryanair
03 Jul - 05 Aug	Ryanair
03 Jul - 16 Jul	Ryanair
03 Jul - 24 Jul	Ryanair
03 Jul - 26 Jul	Ryanair
05 Jul - 16 Jul	easyJet
02 Jul - 08 Jul	Ryanair
05 Jul - 05 Aug	easyJet
03 Jul - 14 Aug	Ryanair
02 Jul - 02 Aug	Ryanair
22 Jul - 26 Aug	easyJet
04 Jul - 19 Aug	easyJet
04 Jul - 05 Aug	easyJet
22 Jul - 19 Aug	easyJet
01 Jul - 05 Aug	easyJet
22 Jul - 05 Aug	easyJet

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

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 July from 424€

Return flights