Cheapest return flights from Toronto (YYZ) to London (LHR), April

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
20 Apr 26 Apr TAP
06 Apr 13 Apr Air Canada
07 Apr 13 Apr Air Canada
08 Apr 13 Apr Air Canada
09 Apr 13 Apr Air Canada
08 Apr 14 Apr Air Canada
08 Apr 15 Apr Air Canada
08 Apr 14 Apr Lufthansa
Direct Flight
08 Apr 15 Apr Lufthansa
Direct Flight
12 Apr 21 Apr British Airways
12 Apr 17 May Finnair
24 Apr 06 May Aer Lingus
23 Apr 06 May Aer Lingus
22 Apr 06 May Air Canada
24 Apr 06 May Finnair
Direct Flight
22 Apr 06 May Finnair
Direct Flight
23 Apr 06 May Finnair
Direct Flight
12 Apr 17 May Lufthansa
Direct Flight
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deals for one-way flights from Toronto to London in April.

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Updated Jul 20, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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