Cheapest return flights from Montreal to Istanbul in May from 660€

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

Return flights

03 May - 10 May TAP
08 May - 15 May TAP
10 May - 17 May FrenchBee
15 May - 22 May TAP
13 May - 27 May TAP
05 May - 12 May British Airways
06 May - 13 May Air Canada
02 May - 09 May Air Canada
07 May - 14 May British Airways
20 May - 27 May FrenchBee
23 May - 06 Jun Royal Air Maroc
30 May - 06 Jun Royal Air Maroc
29 May - 05 Jun Royal Air Maroc
20 May - 04 Jun KLM
26 May - 02 Jun Air France
28 May - 04 Jun Air France
25 May - 01 Jun Air France
27 May - 03 Jun Air France
31 May - 03 Jun Air Canada
20 May - 05 Jun Air Canada

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

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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