Cheapest return flights from London to Toronto in September from 387€

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

Return flights

04 Sep - 25 Sep Air Transat
03 Sep - 24 Sep Air Transat
12 Sep - 26 Sep Air Transat
14 Sep - 26 Sep Air Transat
14 Sep - 28 Sep Air Transat
05 Sep - 19 Sep Air Transat
15 Sep - 02 Oct Air Transat
25 Sep - 09 Oct Air Transat
19 Sep - 03 Oct Air Transat
19 Sep - 02 Oct Air Transat
02 Sep - 14 Sep Air Transat
09 Sep - 19 Sep Air Transat
03 Sep - 15 Sep Air Transat
24 Sep - 09 Oct Air Transat
24 Sep - 07 Oct Air Transat
08 Sep - 17 Sep Air Transat
22 Sep - 01 Oct Air Transat
25 Sep - 02 Oct Air Transat
26 Sep - 04 Oct Air Transat direct
28 Sep - 02 Oct Air Transat

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

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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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