Cheapest return flights from Toronto to London in April from $614

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

Return flights

01 Apr - 08 Apr Aer Lingus
20 Apr - 26 Apr Aer Lingus
29 Apr - 20 May Aer Lingus
24 Apr - 04 May Aer Lingus
01 Apr - 25 Apr Aer Lingus
28 Apr - 28 May Aer Lingus
02 Apr - 25 Apr TAP
01 Apr - 10 Apr Air Transat

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

Skyscanner

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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