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Cheap flights from Istanbul to Ontario from C$ 439

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
IST — YYZ
8 Mar — 15 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Istanbul to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Istanbul to Ontario
Explore the most affordable flight options available from Istanbul to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 February 2026.

Fri 5/67:00 a.m.
IST
-
YYZ
1 stop17h 20m
LOT
Tue 8/97:20 p.m.
YYZ
-
IST
1 stop14h 20m
LOT
Deal found 4/2C$ 742
Mon 4/57:00 a.m.
IST
-
YYZ
1 stop20h 20m
LOT
Wed 30/97:20 p.m.
YYZ
-
IST
1 stop34h 45m
LOT
Deal found 3/2C$ 762
Tue 17/36:30 p.m.
IST
-
YYZ
1 stop34h 10m
LOT
Mon 23/311:40 p.m.
YYZ
-
IST
1 stop31h 15m
LOT
Deal found 3/2C$ 763
Tue 5/57:00 a.m.
IST
-
YYZ
1 stop20h 20m
LOT
Thu 1/1010:20 p.m.
YYZ
-
IST
2 stops15h 15m
LOT
Deal found 3/2C$ 765
Wed 1/45:20 p.m.
IST
-
YYZ
1 stop27h 00m
KLM
Wed 8/44:45 p.m.
YYZ
-
IST
1 stop25h 35m
KLM
Deal found 4/2C$ 768
Fri 13/25:55 p.m.
IST
-
YYZ
1 stop33h 20m
KLM
Thu 21/54:45 p.m.
YYZ
-
IST
1 stop25h 35m
KLM
Deal found 5/2C$ 769
Fri 13/25:55 p.m.
IST
-
YYZ
1 stop33h 20m
KLM
Sun 8/310:15 p.m.
YYZ
-
IST
1 stop11h 40m
KLM
Deal found 4/2C$ 770
Wed 18/25:55 p.m.
IST
-
YYZ
1 stop33h 20m
KLM
Tue 17/36:50 p.m.
YYZ
-
IST
1 stop15h 05m
KLM
Deal found 4/2C$ 773
Thu 12/36:30 p.m.
IST
-
YYZ
1 stop34h 10m
LOT
Mon 23/311:40 p.m.
YYZ
-
IST
1 stop34h 55m
LOT
Deal found 3/2C$ 774
Tue 17/36:30 p.m.
IST
-
YYZ
1 stop34h 10m
LOT
Thu 26/311:40 p.m.
YYZ
-
IST
1 stop31h 20m
LOT
Deal found 3/2C$ 776
Thu 14/54:25 a.m.
IST
-
YYZ
1 stop23h 35m
KLM
Wed 18/115:50 p.m.
YYZ
-
IST
1 stop15h 05m
KLM
Deal found 3/2C$ 779
Mon 9/29:30 p.m.
IST
-
YYZ
1 stop25h 30m
Multiple Airlines
Thu 21/59:00 p.m.
YYZ
-
IST
Nonstop10h 00m
Multiple Airlines
Deal found 4/2C$ 780

Find flight deals from Istanbul to Ontario

Keep the following information in mind while searching for Istanbul to Ontario flight deals. Data was last updated 6 February 2026.

Round-trip from

C$ 742

One-way from

C$ 439

Popular in

August

Cheapest in

February

Average price

C$ 852
LOT
  • LOT
  • 5/6-8/9
  • 2 total stops
  • 31h 40m total
  • Istanbul to Ontario
Search Deals
19/4
  • 19/4
  • 3 total stops
  • 41h 23m total
  • Istanbul to Ontario
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Istanbul to Ontario 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 629,999 searches. Data last updated 6 February 2026.
Use the filters below to find and compare flights from Istanbul to Ontario that are best for you.

Fly from

Istanbul

Fly to

Ontario

Route

Depart

Return

Price

IstanbulToronto

IST - YYZ

ISTYYZ

Istanbul

Tue 16/6

7:00 a.m.-5:20 p.m.

1 stop17h 20m

Toronto Pearson Intl

Tue 23/6

10:20 p.m.-1:05 p.m.

1 stop31h 45m

C$ 799

IstanbulMontreal

IST - YUL

ISTYUL

Istanbul

Tue 17/3

5:55 p.m.-6:20 p.m.

1 stop31h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

6:50 p.m.-1:20 a.m.

1 stop23h 30m

C$ 806

IstanbulToronto

IST - YYZ

ISTYYZ

Istanbul

Wed 4/3

12:10 p.m.-8:40 p.m.

2 stops16h 30m

Toronto Pearson Intl

Tue 17/3

11:40 p.m.-12:40 a.m.

1 stop18h 00m

C$ 806

IstanbulMontreal

IST - YUL

ISTYUL

Istanbul

Wed 15/4

6:00 a.m.-4:55 p.m.

1 stop17h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

6:50 p.m.-1:20 a.m.

1 stop23h 30m

C$ 807

IstanbulMontreal

IST - YUL

ISTYUL

Istanbul

Thu 12/3

5:55 p.m.-6:20 p.m.

1 stop31h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

6:50 p.m.-1:20 a.m.

1 stop23h 30m

C$ 809

IstanbulToronto

IST - YYZ

ISTYYZ

Istanbul

Sun 1/3

5:55 p.m.-4:10 p.m.

2 stops30h 15m

Toronto Pearson Intl

Tue 17/3

6:50 p.m.-4:55 p.m.

1 stop15h 05m

C$ 817

IstanbulToronto

IST - YYZ

ISTYYZ

Istanbul

Mon 16/3

5:55 p.m.-8:15 p.m.

1 stop33h 20m

Toronto Pearson Intl

Thu 9/4

11:30 p.m.-3:30 a.m.

1 stop21h 00m

C$ 832

IstanbulToronto

IST - YYZ

ISTYYZ

Istanbul

Wed 4/3

4:40 p.m.-8:00 p.m.

Nonstop11h 20m

Toronto Pearson Intl

Tue 17/3

10:00 p.m.-2:45 p.m.

Nonstop9h 45m

C$ 837

IstanbulMontreal

IST - YUL

ISTYUL

Istanbul

Thu 19/3

4:50 a.m.-4:20 p.m.

1 stop18h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 11/4

5:00 p.m.-3:30 a.m.

1 stop27h 30m

C$ 843

IstanbulToronto

IST - YYZ

ISTYYZ

Istanbul

Tue 3/3

4:50 a.m.-5:18 p.m.

2 stops20h 28m

Toronto Pearson Intl

Tue 17/3

6:14 p.m.-4:55 p.m.

2 stops15h 41m

C$ 850

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 60 results
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Best time to book a flight from Istanbul to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Istanbul 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 Istanbul to Ontario

What is the cheapest month to book a flight from Istanbul to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Istanbul to Region of Ontario (average of C$ 591). Flying from Istanbul to Region of Ontario in August is currently the most expensive (average of C$ 873). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IST to ON?

Find hourly flight availability from Istanbul to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Istanbul to Region of Ontario as you normally would.

How much does it cost to fly round-trip from Istanbul to Region of Ontario?

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 6 February 2026.
See what other customers who have flown with Air Transat,LOT, andTurkish Airlines from Istanbul to Ontario have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
502 reviews
Check prices

Comfort

7.3

Entertainment

7.0

Overall

7.7

Crew

8.4

Food

6.8

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.7
Good
502 reviews
Air Transat
7.7
Good
502 reviews
Check prices

Comfort

7.3

Entertainment

7.0

Overall

7.7

Crew

8.4

Food

6.8

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
LOT
7.5
Good
1,179 reviews
Air Transat
7.7
Good
502 reviews
Check prices

Comfort

7.3

Entertainment

7.0

Overall

7.7

Crew

8.4

Food

6.8

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Turkish Airlines
7.3
Good
4,210 reviews
Air Transat
7.7
Good
502 reviews
Check prices

Comfort

7.3

Entertainment

7.0

Overall

7.7

Crew

8.4

Food

6.8

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
10,696 reviews
Air Transat
7.7
Good
502 reviews
Check prices

Comfort

7.3

Entertainment

7.0

Overall

7.7

Crew

8.4

Food

6.8

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
British Airways
6.7
Okay
7,716 reviews
Air Transat
7.7
Good
502 reviews
Check prices

Comfort

7.3

Entertainment

7.0

Overall

7.7

Crew

8.4

Food

6.8

Boarding

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

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

  • How long is the flight from Istanbul to Region of Ontario?

    Departing from Istanbul to Region of Ontario will take you 17h 20m. The distance between Istanbul and Region of Ontario is about 8164 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Istanbul to Region of Ontario one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at C$ 453. Royal Jordanian flights start at C$ 456 while deals on British Airways start at C$ 470 one-way.

  • What are the most popular routes from Istanbul to Region of Ontario?

    When deciding which route to take from Istanbul to Region of Ontario consider Istanbul - Toronto Pearson Intl, Istanbul Sabiha Gokcen - Toronto Pearson Intl or Istanbul - Toronto Island as they are the most popular.

  • What are the most reliable airlines from Istanbul to Region of Ontario?

    Consider Air Canada (71%), Turkish Airlines (66%) or Air Transat (65%) when booking your flight. These represent the most reliable airlines when flying from Istanbul to Region of Ontario.

  • What are the cheapest flights from Istanbul to Region of Ontario?

    Looking at all options, your cheapest flight can be booked for C$ 570. While the most popular route (Istanbul - Toronto Pearson Intl) can be booked for C$ 770 on average, our data indicates C$ 1,420 when flying from Istanbul to Region of Ontario.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Istanbul 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.

  • What is the cheapest month to book a flight from Istanbul to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Istanbul to Region of Ontario (average of C$ 591). Flying from Istanbul to Region of Ontario in August is currently the most expensive (average of C$ 873). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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.

Top 10 airlines flying from Istanbul to Ontario

Discover the top 10 airlines that operate flights from Istanbul to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 6 February 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapestC$ 526AverageC$ 628FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
KLMCheapestC$ 588AverageC$ 796FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 615AverageC$ 773FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapestC$ 697AverageC$ 815FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LOTCheapestC$ 767AverageC$ 1,071FlexibilityNo cancel feeOn-time81%
Search LOT flights
LufthansaCheapestC$ 768AverageC$ 949FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapestC$ 844AverageC$ 1,004FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 844AverageC$ 989FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 883AverageC$ 1,220FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Turkish AirlinesCheapestC$ 972AverageC$ 1,103FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Istanbul to Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Istanbul to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Istanbul to Ontario?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from Istanbul.

Can Cheapflights find flights from Istanbul to Ontario with no change fees?

Yes! Cheapflights helps users easily find flights from Istanbul to Ontario with no change fees.

Can Cheapflights notify me if prices for flights from Istanbul to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Istanbul to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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