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

Return flights

08 Sep - 15 Sep	TAP
17 Sep - 30 Sep	Porter Airlines (Canada) Ltd
18 Sep - 21 Sep	Porter Airlines (Canada) Ltd
09 Sep - 16 Sep	Air Transat
28 Sep - 05 Oct	WestJet
12 Sep - 21 Sep	Porter Airlines (Canada) Ltd
05 Sep - 23 Sep	Air Transat
04 Sep - 01 Oct	Air Transat
04 Sep - 17 Sep	Air Transat
03 Sep - 10 Sep	Air Transat
06 Sep - 09 Sep	Air Transat
02 Sep - 09 Sep	Air Transat
03 Sep - 01 Oct	Air Transat
26 Sep - 01 Oct	EgyptAir
03 Sep - 01 Oct	Etihad Airways	direct
04 Sep - 01 Oct	Etihad Airways	direct
26 Sep - 01 Oct	Etihad Airways	direct
28 Sep - 05 Oct	Etihad Airways	direct

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

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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Cheapest return flights from Toronto to Abu Dhabi in September from $847

Return flights