AirHint found the following cheapest return flights from Ottawa (YOW) to Algier (ALG) in December 2025 (see full year).

Return flights

06 Dec - 17 Jan	Porter Airlines (Canada) Ltd
12 Dec - 29 Dec	Air France
13 Dec - 14 Jan	Lufthansa
16 Dec - 14 Jan	Air France
14 Dec - 10 Jan	Lufthansa
14 Dec - 13 Jan	Air France
14 Dec - 14 Jan	Air France
15 Dec - 31 Dec	Air France
14 Dec - 12 Jan	Air France
15 Dec - 09 Jan	Air France
15 Dec - 11 Jan	Air France
14 Dec - 11 Jan	Air France

Also check the deals for one-way flights from Ottawa to Algier 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 Ottawa to Algier in December from $720

Return flights