Cheapest return flights from Glasgow to Toronto in September from $409

AirHint found the following cheapest return flights from Glasgow (GLA) to Toronto (YYZ) in September 2025 (see full year).

Return flights

24 Sep - 02 Oct Air Transat direct
23 Sep - 27 Sep Air Transat direct
22 Sep - 29 Sep Air Transat direct
18 Sep - 27 Sep Air Transat direct
23 Sep - 29 Sep Air Transat direct
23 Sep - 04 Oct Air Transat direct
18 Sep - 02 Oct Air Transat direct
22 Sep - 03 Oct Air Transat direct
28 Sep - 04 Oct Air Transat direct
27 Sep - 02 Oct Air Transat direct
15 Sep - 29 Sep Air Transat direct
17 Sep - 28 Sep Air Transat direct
17 Sep - 22 Sep Ryanair
17 Sep - 27 Sep Ryanair
18 Sep - 22 Sep Air Transat direct
08 Sep - 17 Sep Air Transat direct
24 Sep - 01 Oct Ryanair
23 Sep - 01 Oct Ryanair
25 Sep - 01 Oct Ryanair
04 Sep - 09 Oct Ryanair

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

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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