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

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

Return flights

01 Apr - 08 Apr FrenchBee
29 Apr - 06 May Air Transat
15 Apr - 22 Apr FrenchBee
06 Apr - 13 Apr FrenchBee
10 Apr - 17 Apr Air Transat
07 Apr - 14 Apr British Airways
13 Apr - 20 Apr British Airways
05 Apr - 12 Apr FrenchBee
13 Apr - 19 Apr FrenchBee
08 Apr - 15 Apr FrenchBee
12 Apr - 19 Apr FrenchBee
26 Apr - 24 May FrenchBee
19 Apr - 06 May Air Transat
29 Apr - 29 May FrenchBee
17 Apr - 03 May FrenchBee
19 Apr - 08 May FrenchBee
26 Apr - 03 May Air Transat
24 Apr - 01 May FrenchBee
27 Apr - 04 May FrenchBee
19 Apr - 03 May Air Transat

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

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