AirHint found the following cheapest return flights from Montreal (YUL) to Istanbul (SAW) in April 2026 (see full year).

Return flights

01 Apr - 08 Apr	FrenchBee
08 Apr - 29 Apr	Air Transat
10 Apr - 17 Apr	Air Transat
22 Apr - 29 Apr	Air Transat
29 Apr - 06 May	Air Transat
15 Apr - 22 Apr	Air Transat
08 Apr - 15 Apr	Air Transat
01 Apr - 12 Apr	FrenchBee
02 Apr - 09 Apr	Air Transat
17 Apr - 24 Apr	Air Transat
01 Apr - 22 Apr	FrenchBee
26 Apr - 03 May	Air Transat
27 Apr - 04 May	TAP
24 Apr - 01 May	Air Transat
14 Apr - 09 May	Porter Airlines (Canada) Ltd
25 Apr - 02 May	Air Transat
30 Apr - 07 May	Air Transat
28 Apr - 05 May	Porter Airlines (Canada) Ltd
27 Apr - 14 May	FrenchBee

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

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Cheapest return flights from Montreal to Istanbul in April from 601€

Return flights