Cheapest return flights from Montreal to Istanbul in August from $950

Best time to book flights for Montreal (YUL) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest return flights from Montreal (YUL) to Istanbul (IST) in August 2025 (see full year).

Return flights

31 Aug - 07 Sep Air Transat
31 Aug - 10 Sep Air Transat
24 Aug - 31 Aug Air Transat
26 Aug - 02 Sep Air Transat
25 Aug - 01 Sep Air Transat
23 Aug - 29 Aug Air Transat
25 Aug - 29 Aug Air Transat
18 Aug - 25 Aug Air Transat
19 Aug - 26 Aug Air Transat
21 Aug - 29 Aug Air Transat
26 Aug - 29 Aug Air Transat
28 Aug - 04 Sep Air Transat
12 Aug - 19 Aug Air Transat
24 Aug - 27 Aug Air Transat
05 Aug - 12 Aug Air Transat
29 Aug - 16 Sep Air Transat
14 Aug - 12 Sep Air Transat
23 Aug - 23 Sep Air Canada
27 Aug - 03 Sep Air Transat
24 Aug - 24 Sep Delta

Also check the deals for one-way flights from Montreal to Istanbul in August.

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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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