AirHint found the following cheapest return flights from Ottawa (YOW) to Tunis (TUN) in October 2025 (see full year).

Return flights

12 Oct - 24 Oct	Air France
09 Oct - 28 Oct	Air France
09 Oct - 24 Oct	Air France
26 Oct - 16 Nov	Air France
09 Oct - 27 Oct	Air France
10 Oct - 28 Oct	Air France
10 Oct - 24 Oct	Air France
10 Oct - 27 Oct	Air France
10 Oct - 10 Nov	Air France
12 Oct - 25 Oct	Porter Airlines (Canada) Ltd
08 Oct - 15 Oct	Porter Airlines (Canada) Ltd
09 Oct - 25 Oct	Air France
10 Oct - 02 Nov	Air France
11 Oct - 09 Nov	Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Ottawa to Tunis in October.

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 Tunis in October from 630€

Return flights