
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 September 3, 2026.
Round-trip from | $830 (United Airlines) |
|---|---|
One-way from | $390 (United Airlines) |
Popular in | June |
Cheapest in | February |
Average price | $1,034 |
Fly from
Fly to
Route
Depart
Return
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Wed 9/16
12:12 pm-6:20 am
2 stops32h 08m
Istanbul
Fri 10/2
8:05 pm-6:00 pm
2 stops31h 55m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Wed 9/30
12:12 pm-6:20 am
2 stops32h 08m
Istanbul
Fri 10/23
8:05 pm-6:00 pm
2 stops31h 55m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Wed 9/16
6:02 am-6:20 am
2 stops38h 18m
Istanbul
Sat 10/17
8:05 pm-11:42 pm
2 stops37h 37m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Thu 10/1
1:24 pm-9:25 pm
2 stops46h 01m
Istanbul
Thu 10/8
5:40 am-10:51 pm
2 stops27h 11m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Wed 11/4
2:22 pm-12:25 am
2 stops23h 03m
Istanbul
Fri 11/13
8:25 am-11:46 pm
2 stops26h 21m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Fri 10/9
11:13 am-6:20 am
2 stops33h 07m
Istanbul
Mon 10/19
8:05 pm-6:00 pm
2 stops31h 55m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Wed 10/14
1:52 pm-9:35 pm
2 stops45h 43m
Istanbul
Mon 10/19
5:50 am-8:31 pm
3 stops24h 41m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Thu 10/15
1:52 pm-9:35 pm
2 stops21h 43m
Istanbul
Thu 10/22
1:55 pm-10:51 pm
2 stops18h 56m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Tue 11/17
7:00 am-6:10 pm
2 stops24h 10m
Istanbul
Thu 11/19
6:30 am-8:15 pm
2 stops24h 45m
OntarioIstanbul
ONT Ontario - IST Istanbul
ONTIST
Ontario
Thu 10/1
12:12 pm-11:55 am
2 stops37h 43m
Istanbul
Fri 10/9
8:05 pm-6:00 pm
2 stops31h 55m
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.