Cheapest return flights from Montreal to Istanbul in August from 628€

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

Return flights

10 Aug - 17 Sep FrenchBee
21 Aug - 21 Sep Porter Airlines (Canada) Ltd
26 Aug - 09 Sep Porter Airlines (Canada) Ltd
14 Aug - 21 Sep Porter Airlines (Canada) Ltd
26 Aug - 23 Sep Porter Airlines (Canada) Ltd
17 Aug - 24 Sep FrenchBee
26 Aug - 24 Sep Porter Airlines (Canada) Ltd
25 Aug - 02 Sep TAP
13 Aug - 21 Sep Porter Airlines (Canada) Ltd
31 Aug - 14 Sep Air Transat
13 Aug - 30 Aug Porter Airlines (Canada) Ltd
19 Aug - 26 Aug Porter Airlines (Canada) Ltd
15 Aug - 31 Aug Porter Airlines (Canada) Ltd
13 Aug - 23 Aug Porter Airlines (Canada) Ltd
16 Aug - 26 Aug Porter Airlines (Canada) Ltd
20 Aug - 27 Aug TAP
07 Aug - 31 Aug Porter Airlines (Canada) Ltd
14 Aug - 21 Aug Porter Airlines (Canada) Ltd
27 Aug - 31 Aug FrenchBee
17 Aug - 31 Aug WestJet

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

Skyscanner

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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