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

Return flights

03 Dec - 10 Dec	Qatar Airways
08 Dec - 16 Dec	Qatar Airways
07 Dec - 15 Dec	Qatar Airways
03 Dec - 11 Dec	Qatar Airways
01 Dec - 10 Dec	Qatar Airways
01 Dec - 09 Dec	Qatar Airways
26 Dec - 03 Jan	Qatar Airways
11 Dec - 09 Jan	Qatar Airways
18 Dec - 16 Jan	Qatar Airways
23 Dec - 06 Jan	Qatar Airways
20 Dec - 01 Jan	Qatar Airways
21 Dec - 03 Jan	Qatar Airways
17 Dec - 30 Dec	Qatar Airways
23 Dec - 31 Dec	Qatar Airways
09 Dec - 21 Dec	Qatar Airways
20 Dec - 03 Jan	Qatar Airways
19 Dec - 03 Jan	Qatar Airways
20 Dec - 28 Dec	Qatar Airways

Also check the deals for one-way flights from Ontario to Dubai in December.

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 December from $1061

Return flights