Cheapest return flights from Istanbul to Montreal in September from 504€
AirHint found the following cheapest return flights from Istanbul (IST) to Montreal (YUL) in September 2025 (see full year).
Return flights
| 12 Sep - 22 Oct | Air France | ||
| 10 Sep - 20 Oct | Air France | ||
| 11 Sep - 20 Oct | Air Canada | ||
| 11 Sep - 21 Oct | Air Canada | ||
| 12 Sep - 22 Oct | Turkish Airlines | direct |
Also check the deals for one-way flights from Istanbul to Montreal 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.
