Cheapest return flights from Istanbul to Toronto in May from $528

Best time to book flights for Istanbul (IST) to Toronto (YYZ) flights at AirHint

AirHint found the following cheapest return flights from Istanbul (IST) to Toronto (YYZ) in May 2025 (see full year).

Return flights

25 May - 08 Jun British Airways
21 May - 31 May KLM
29 May - 15 Jun British Airways
17 May - 25 May British Airways
25 May - 01 Jun British Airways
14 May - 21 May Air France
14 May - 19 May Air France
19 May - 03 Jun KLM
19 May - 10 Jun KLM
13 May - 19 May KLM
25 May - 13 Jun British Airways
24 May - 31 May KLM
24 May - 12 Jun British Airways
13 May - 04 Jun Air France
14 May - 25 May Air France
23 May - 11 Jun SKY express
22 May - 11 Jun SKY express
12 May - 19 May KLM
16 May - 30 May Lufthansa
15 May - 19 May KLM

Also check the deals for one-way flights from Istanbul to Toronto 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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