AirHint found the following cheapest return flights from Ontario (ONT) to Istanbul (IST) in February 2026 (see full year).
Return flights
| 04 Feb - 18 Feb | British Airways | ||
| 15 Feb - 07 Mar | Qatar Airways | ||
| 16 Feb - 14 Mar | Qatar Airways | ||
| 28 Feb - 14 Mar | Alaska Airlines | ||
| 25 Feb - 11 Mar | Alaska Airlines | ||
| 24 Feb - 21 Mar | Qatar Airways |
Also check the deals for one-way flights from Ontario to Istanbul in February.
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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