AirHint found the following cheapest return flights from Montreal (YUL) to Abu Dhabi (AUH) in December 2025 (see full year).

Return flights

05 Dec - 12 Dec	FrenchBee
01 Dec - 09 Dec	Air Transat
07 Dec - 14 Dec	FrenchBee
02 Dec - 09 Dec	Air Transat
04 Dec - 11 Dec	Air Transat
10 Dec - 17 Dec	Air Transat
06 Dec - 13 Dec	Air Transat
08 Dec - 15 Dec	Air Transat
08 Dec - 14 Dec	Air Transat
03 Dec - 10 Dec	FrenchBee
31 Dec - 11 Jan	FrenchBee
12 Dec - 07 Jan	Porter Airlines (Canada) Ltd
11 Dec - 06 Jan	Porter Airlines (Canada) Ltd
31 Dec - 07 Jan	FrenchBee
30 Dec - 06 Jan	FrenchBee
17 Dec - 09 Jan	FrenchBee
25 Dec - 01 Jan	Etihad Airways
20 Dec - 10 Jan	Porter Airlines (Canada) Ltd
28 Dec - 04 Jan	FrenchBee
29 Dec - 05 Jan	Royal Air Maroc

Also check the deals for one-way flights from Montreal to Abu Dhabi 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 Montreal to Abu Dhabi in December from $825

Return flights