Cheapest return flights from Toronto to London in June from $698

AirHint found the following cheapest return flights from Toronto (YTZ) to London (LGW) in June 2026 (see full year).

Return flights

01 Jun - 09 Jun Air Transat
01 Jun - 05 Jun Air Transat
01 Jun - 08 Jun Air Transat
03 Jun - 08 Jun Air Transat
30 Jun - 14 Jul Air Transat
30 Jun - 12 Jul Air Transat
08 Jun - 12 Jun Air Transat
11 Jun - 27 Jun Air Transat
30 Jun - 13 Jul Air Transat
16 Jun - 30 Jun Air Transat
17 Jun - 07 Jul Air Transat
08 Jun - 15 Jun Air Transat
16 Jun - 24 Jun Air Transat
09 Jun - 15 Jun Air Transat
29 Jun - 10 Jul Air Transat
29 Jun - 12 Jul Air Transat
23 Jun - 05 Jul Air Transat
28 Jun - 12 Jul Air Transat
11 Jun - 01 Jul Air Transat
24 Jun - 06 Jul Air Transat

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

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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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