AirHint found the following cheapest return flights from Ontario (ONT) to Dubai (DXB) in September 2025 (see full year).

Return flights

09 Sep - 18 Sep	Etihad Airways
01 Sep - 10 Sep	Etihad Airways
09 Sep - 16 Sep	Etihad Airways
01 Sep - 03 Sep	Qatar Airways
10 Sep - 20 Sep	Qatar Airways
04 Sep - 12 Sep	Etihad Airways
03 Sep - 10 Sep	Qatar Airways

Also check the deals for one-way flights from Ontario to Dubai 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 Ontario to Dubai in September from 1025€

Return flights