HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Turkey

$527+ Cheap flights from Ontario (ONT) to Turkey

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — IST
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Turkey with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ontario to Turkey

Cheapest flights from Ontario to Turkey
Explore the most affordable flight options available from Ontario to Turkey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.

This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:55 am
ONT
-
IST
2 stops21h 00m
Delta
Mon 11/165:55 pm
IST
-
ONT
2 stops33h 17m
Delta
Deal found 6/5$704
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:55 am
ONT
-
IST
2 stops22h 00m
Delta
Sat 11/75:55 pm
IST
-
ONT
2 stops33h 17m
Delta
Deal found 6/7$754
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:05 pm
ONT
-
IST
2 stops37h 50m
Delta
Sun 11/155:55 pm
IST
-
ONT
2 stops40h 53m
Delta
Deal found 6/5$760
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:00 pm
ONT
-
IST
2 stops18h 55m
Delta
Fri 11/137:15 am
IST
-
ONT
2 stops19h 57m
Delta
Deal found 6/8$767
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:55 am
ONT
-
IST
2 stops21h 00m
Delta
Mon 11/167:15 am
IST
-
ONT
2 stops19h 57m
Delta
Deal found 6/8$804
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:55 am
ONT
-
IST
2 stops22h 00m
Delta
Sun 11/87:15 am
IST
-
ONT
2 stops19h 57m
Delta
Deal found 6/7$817
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:00 am
ONT
-
IST
2 stops24h 55m
Delta
Fri 11/65:55 pm
IST
-
ONT
2 stops40h 53m
Delta
Deal found 6/7$867
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 am
ONT
-
IST
2 stops23h 55m
Delta
Fri 11/67:15 am
IST
-
ONT
2 stops27h 33m
Delta
Deal found 6/6$886
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:20 am
ONT
-
IST
2 stops35h 10m
Delta
Wed 8/265:20 pm
IST
-
ONT
2 stops40h 14m
Delta
Deal found 6/8$901
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:53 pm
ONT
-
IST
3 stops36h 17m
United Airlines
Fri 12/46:30 am
IST
-
ONT
2 stops24h 50m
United Airlines
Deal found 6/10$911
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:03 pm
ONT
-
IST
2 stops19h 42m
United Airlines
Thu 11/126:30 am
IST
-
ONT
2 stops22h 17m
United Airlines
Deal found 6/8$912
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:20 am
ONT
-
IST
2 stops35h 10m
Delta
Wed 8/265:20 pm
IST
-
ONT
2 stops40h 14m
Delta
Deal found 6/8$914

Find flight deals from Ontario to Turkey

Keep the following information in mind while searching for Ontario to Turkey flight deals. Data was last updated June 10, 2026.

Round-trip from

$704
(Delta)

One-way from

$527
(Delta)

Popular in

June

Cheapest in

February

Average price

$1,381
From Ontario to Turkey
Search Deals
One-way flight from Ontario to Turkey
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($289 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Turkey that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 10, 2026.
Use the filters below to find and compare flights from Ontario to Turkey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OntarioIstanbul

ONT - IST

ONTIST

Ontario

Thu 10/29

1:00 pm-5:55 pm

2 stops18h 55m

Istanbul

Fri 11/6

7:15 am-4:12 pm

2 stops19h 57m

$817

OntarioIstanbul

ONT - IST

ONTIST

Ontario

Mon 8/17

1:18 pm-9:25 pm

2 stops22h 07m

Istanbul

Mon 8/24

1:55 pm-10:59 pm

2 stops19h 04m

$1,059

OntarioIstanbul

ONT - SAW

ONTSAW

Ontario

Thu 10/29

6:00 am-12:10 pm

2 stops44h 10m

Istanbul Sabiha Gokcen

Fri 11/6

1:40 pm-6:28 pm

2 stops39h 48m

$1,129

OntarioIstanbul

ONT - SAW

ONTSAW

Ontario

Wed 10/28

6:00 am-12:10 pm

2 stops44h 10m

Istanbul Sabiha Gokcen

Fri 11/6

1:40 pm-10:54 pm

2 stops44h 14m

$1,129

OntarioIstanbul

ONT - SAW

ONTSAW

Ontario

Thu 11/5

12:00 pm-12:10 pm

2 stops37h 10m

Istanbul Sabiha Gokcen

Mon 11/16

1:40 pm-10:54 pm

2 stops44h 14m

$1,129

OntarioIstanbul

ONT - SAW

ONTSAW

Ontario

Thu 11/5

12:00 pm-12:10 pm

2 stops37h 10m

Istanbul Sabiha Gokcen

Fri 11/13

1:40 pm-6:28 pm

2 stops39h 48m

$1,129

OntarioIstanbul

ONT - SAW

ONTSAW

Ontario

Sun 11/1

12:00 pm-12:10 pm

2 stops37h 10m

Istanbul Sabiha Gokcen

Fri 11/20

1:40 pm-6:32 pm

2 stops39h 52m

$1,129

OntarioIstanbul

ONT - IST

ONTIST

Ontario

Sun 8/23

1:18 pm-5:00 pm

2 stops17h 42m

Istanbul

Wed 9/2

5:40 am-8:01 pm

3 stops24h 21m

$1,140

OntarioIstanbul

ONT - SAW

ONTSAW

Ontario

Sat 11/7

12:00 pm-12:10 pm

2 stops37h 10m

Istanbul Sabiha Gokcen

Fri 11/13

1:40 pm-6:28 pm

2 stops39h 48m

$1,169

OntarioIstanbul

ONT - SAW

ONTSAW

Ontario

Sat 11/14

6:00 am-12:10 pm

2 stops43h 10m

Istanbul Sabiha Gokcen

Thu 12/3

1:40 pm-10:39 pm

2 stops43h 59m

$1,169

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Showing 1-10 of 42 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Ontario to Turkey

Have a flexible travel schedule? Discover the best time to fly to Turkey from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Turkey
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Turkey. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Turkey?

    Most people fly from Ontario (ONT) if they book a flight from Ontario to Turkey. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

  • How long is the flight from Ontario to Turkey?

    There are many flights that can get you from Ontario to Turkey in 18h 55m. Fly via Delta, United Airlines, or Qatar Airways to get the fastest option. There are 6805 mi between Ontario and Turkey. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Turkey 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Turkey

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
Los Angeles to Charles de Gaulle flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
San Francisco to Heathrow flights
San Francisco to Charles de Gaulle flights
San Francisco to Leonardo da Vinci/Fiumicino flights
Los Angeles to Istanbul flights
San Francisco to Barcelona-El Prat flights
Los Angeles to Gatwick flights
Los Angeles to Madrid flights
Los Angeles to Stansted flights
Los Angeles to London City flights
Los Angeles to Frankfurt flights
San Francisco to Gatwick flights
San Francisco to Istanbul flights
San Francisco to London City flights
Los Angeles to Dublin flights
San Francisco to Stansted flights
San Francisco to Frankfurt flights
Los Angeles to Amsterdam flights
Los Angeles to Barcelona-El Prat flights
San Francisco to Dublin flights
Los Angeles to Orly flights
Los Angeles to Athens flights
San Diego to Heathrow flights
Ontario to Heathrow flights
San Francisco to Lisbon flights
San Francisco to Amsterdam flights
San Francisco to Athens flights
Los Angeles to Frederic Chopin flights
San Francisco to Madrid flights
Los Angeles to Munich flights
San Francisco to Zurich flights
Los Angeles to Zurich flights
Ontario to Leonardo da Vinci/Fiumicino flights
Los Angeles to Lisbon flights
Los Angeles to Malpensa flights
Oakland to Heathrow flights
Los Angeles to Copenhagen flights
Los Angeles to Luton flights
Los Angeles to Keflavik Intl flights
San Francisco to Malpensa flights
San Francisco to Copenhagen flights
San Francisco to Linate flights
Las Vegas to Heathrow flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.