Ontario

$482+ Cheap flights from Türkiye (Turkey) to Ontario (ONT)

IST — ONT
Dec 4 — Dec 111
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Cheap flight deals from Türkiye (Turkey) to Ontario

Cheapest flights from Türkiye (Turkey) to Ontario

Wed 12/96:00 pm -
2 stops40h 57m
Tue 12/291:01 pm -
2 stops41h 54m
Deal found 11/1$712
Wed 12/27:15 am -
2 stops27h 42m
Mon 12/76:00 am -
2 stops23h 55m
Deal found 11/3$715
Sun 12/207:15 am -
2 stops27h 44m
Thu 1/287:05 am -
2 stops22h 50m
Deal found 11/4$716
Sun 12/207:15 am -
2 stops27h 44m
Sat 1/307:00 am -
2 stops23h 55m
Deal found 11/4$722
Thu 11/267:15 am -
2 stops22h 15m
Fri 12/256:00 am -
2 stops24h 55m
Deal found 11/4$772
Wed 12/27:15 am -
2 stops20h 07m
Wed 12/912:20 pm -
2 stops18h 35m
Deal found 11/2$798
Mon 12/76:30 am -
2 stops22h 06m
Fri 1/2911:20 am -
2 stops19h 50m
Deal found 11/1$813
Mon 12/76:30 am -
2 stops22h 06m
Thu 1/213:59 pm -
2 stops19h 46m
Deal found 11/4$818
Fri 12/47:15 am -
2 stops20h 07m
Tue 12/811:57 am -
2 stops18h 58m
Deal found 11/3$844
Sat 12/267:40 am -
2 stops27h 19m
Sun 1/101:24 pm -
2 stops24h 26m
Deal found 11/1$850
Sat 12/56:30 am -
2 stops25h 41m
Mon 1/1111:20 am -
2 stops19h 50m
Deal found 11/4$853

Find flight deals from Türkiye (Turkey) to Ontario

Round-trip from

$712
(Delta)

One-way from

$482
(Expedia)

Popular in

July

Cheapest in

February

Average price

$797
From Türkiye (Turkey) to Ontario
One-way flight from Türkiye (Turkey) to Ontario
Highest demand for flights based on searches. 18% potential increase in price ($186 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Türkiye (Turkey) to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IstanbulOntario

IST Istanbul - ONT Ontario

ISTONT

Istanbul

Wed 2/24

6:00 pm-9:44 pm

2 stops38h 44m

Ontario

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$492

IstanbulOntario

IST Istanbul - ONT Ontario

ISTONT

Istanbul

Fri 4/2

8:10 am-10:13 pm

2 stops24h 03m

Ontario

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$505

IstanbulOntario

IST Istanbul - ONT Ontario

ISTONT

Istanbul

Sat 1/16

7:55 am-6:50 pm

2 stops21h 55m

Ontario

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$749

IstanbulOntario

IST Istanbul - ONT Ontario

ISTONT

Istanbul

Tue 11/24

7:55 am-6:47 pm

2 stops21h 52m

Ontario

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$751

IstanbulOntario

IST Istanbul - ONT Ontario

ISTONT

Istanbul

Thu 12/17

7:55 am-10:31 pm

2 stops25h 36m

Ontario

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$753

IstanbulOntario

IST Istanbul - ONT Ontario

ISTONT

Istanbul

Mon 11/9

6:30 am-10:48 pm

2 stops27h 18m

Ontario

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$763

IstanbulOntario

IST Istanbul - ONT Ontario

ISTONT

Istanbul

Mon 11/16

6:30 am-12:33 pm

2 stops41h 03m

Ontario

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$763

IstanbulOntario

IST Istanbul - ONT Ontario

ISTONT

Istanbul

Sun 12/20

6:30 am-10:11 pm

2 stops26h 41m

Ontario

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$774

IstanbulOntario

IST Istanbul - ONT Ontario

ISTONT

Istanbul

Sun 11/15

3:35 pm-11:06 pm

1 stop18h 31m

Ontario

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$803

IstanbulOntario

IST Istanbul - ONT Ontario

ISTONT

Istanbul

Sun 12/20

3:35 pm-11:59 pm

1 stop19h 24m

Ontario

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$806

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 20 resultsSorted by cheapest first
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Best time to book a flight from Türkiye (Turkey) to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Türkiye (Turkey) with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Türkiye (Turkey) to Ontario

No data available for this route at this time. Please check back soon.

Related info for your journey

  • What airport do you fly into for flights to Ontario from Türkiye (Turkey)?

    If you book a flight to Ontario from Türkiye (Turkey), you will be flying to Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario.

  • How long is the flight from Türkiye (Turkey) to Ontario?

    United Airlines can get you from Türkiye (Turkey) to Ontario in just under 22h 06m. Your travel time can differ by up to . The distance between Türkiye (Turkey) and Ontario is about 6805 mi.

  • Can I find deals for flights from Türkiye (Turkey) to Ontario that include hotel bookings?

    Yes. In addition to deals on Türkiye (Turkey) to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Türkiye (Turkey) to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Türkiye (Turkey) to Ontario.

  • Can I find deals for business class flights from Türkiye (Turkey) to Ontario?

    Yes. Cheapflights offers flight deals from Türkiye (Turkey) to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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