Cheapest return flights from Istanbul to Montreal in October from 635€

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

Return flights

30 Oct - 06 Nov Turkish Airlines
31 Oct - 23 Nov Pegasus Airlines
29 Oct - 23 Nov Pegasus Airlines
24 Oct - 23 Nov British Airways
31 Oct - 05 Nov Pegasus Airlines
31 Oct - 07 Nov Pegasus Airlines
29 Oct - 05 Nov Pegasus Airlines
28 Oct - 03 Nov AJet
28 Oct - 22 Nov Turkish Airlines
26 Oct - 29 Oct Nile Air
28 Oct - 04 Nov Nile Air
26 Oct - 31 Oct AJet
24 Oct - 31 Oct AJet
26 Oct - 29 Oct Turkish Airlines direct
24 Oct - 31 Oct Turkish Airlines direct
26 Oct - 31 Oct Turkish Airlines direct

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

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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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