
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Istanbul (TR5). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 10, 2026.
Round-trip from | $772 (United Airlines) |
|---|---|
One-way from | $355 (Expedia) |
Popular in | June |
Cheapest in | February |
Average price | $949 |
Fly from
Fly to
Route
Depart
Return
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Mon 4/12
5:00 am-9:50 pm
2 stops30h 50m
Istanbul
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Tue 2/16
5:00 am-6:10 pm
2 stops26h 10m
Istanbul
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Wed 11/25
7:00 am-10:45 pm
2 stops28h 45m
Istanbul
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Sun 12/6
6:00 am-10:45 pm
2 stops29h 45m
Istanbul
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Mon 11/30
1:35 pm-10:45 pm
2 stops46h 10m
Istanbul
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Sat 11/28
6:00 am-10:45 pm
2 stops29h 45m
Istanbul
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Fri 11/27
5:00 am-10:45 pm
2 stops30h 45m
Istanbul
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Thu 11/26
5:00 am-10:45 pm
2 stops30h 45m
Istanbul
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Thu 1/28
6:00 am-10:45 pm
2 stops29h 45m
Istanbul
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Fri 1/1
5:00 am-10:45 pm
2 stops30h 45m
Istanbul
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
Everything you need to know about your flight from Ontario to Istanbul
Find useful and relevant information for your journey from Ontario to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.