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Cheap flights from Istanbul Airport to Ontario from C$ 557

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
IST — YYZ
17 Aug — 24 Aug1
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 18 July 2026.

Fri 9/104:25 a.m.
IST
-
YOW
1 stop17h 35m
KLM
Thu 29/106:10 p.m.
YOW
-
IST
1 stop16h 25m
KLM
Deal found 13/7C$ 1,004
Wed 7/105:40 a.m.
IST
-
YOW
2 stops34h 44m
Multiple Airlines
Mon 26/107:35 p.m.
YOW
-
IST
2 stops44h 10m
Multiple Airlines
Deal found 14/7C$ 1,011
Tue 6/104:25 a.m.
IST
-
YOW
1 stop17h 35m
Multiple Airlines
Fri 23/106:25 p.m.
YOW
-
IST
2 stops23h 55m
Multiple Airlines
Deal found 13/7C$ 1,014
Tue 6/105:40 a.m.
IST
-
YOW
2 stops20h 30m
Multiple Airlines
Wed 28/102:55 p.m.
YOW
-
IST
2 stops24h 50m
Multiple Airlines
Deal found 13/7C$ 1,022
Tue 6/106:00 a.m.
IST
-
YOW
2 stops25h 20m
KLM
Sun 25/105:40 a.m.
YOW
-
IST
2 stops28h 15m
KLM
Deal found 13/7C$ 1,025
Wed 16/1210:10 p.m.
IST
-
YYZ
2 stops30h 25m
LOT
Fri 8/110:35 p.m.
YYZ
-
IST
2 stops38h 45m
LOT
Deal found 13/7C$ 1,028
Tue 6/105:40 a.m.
IST
-
YOW
2 stops33h 45m
Multiple Airlines
Tue 27/1012:15 p.m.
YOW
-
IST
2 stops27h 30m
Multiple Airlines
Deal found 13/7C$ 1,028
Mon 7/95:30 p.m.
IST
-
YYZ
1 stop30h 50m
LOT
Mon 21/97:20 p.m.
YYZ
-
IST
2 stops32h 10m
LOT
Deal found 15/7C$ 1,029
Tue 15/911:30 a.m.
IST
-
YYZ
2 stops15h 50m
LOT
Thu 24/910:20 p.m.
YYZ
-
IST
2 stops29h 10m
LOT
Deal found 17/7C$ 1,031
Wed 30/91:55 p.m.
IST
-
YOW
2 stops25h 30m
Air Canada
Thu 22/1012:15 p.m.
YOW
-
IST
2 stops17h 45m
Air Canada
Deal found 13/7C$ 1,031
Wed 9/96:00 a.m.
IST
-
YYZ
1 stop20h 55m
KLM
Wed 25/116:30 p.m.
YYZ
-
IST
1 stop15h 25m
KLM
Deal found 16/7C$ 1,032
Sat 7/116:30 a.m.
IST
-
YTZ
2 stops23h 06m
Air Canada
Mon 23/1112:10 p.m.
YTZ
-
IST
2 stops22h 00m
Air Canada
Deal found 17/7C$ 1,032

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 18 July 2026.

Round-trip from

C$ 1,004

One-way from

C$ 557

Popular in

August

Cheapest in

February

Average price

C$ 1,315

Good round-trip deal

C$ 1,322 or less

Good one-way deal

C$ 1,157 or less
KLM
  • KLM
  • 9/10-29/10
  • 2 total stops
  • 34h 00m total
  • Istanbul to Ontario
Search Deals
29/9
  • 29/9
  • 2 total stops
  • 42h 35m total
  • Istanbul to Ontario
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 217 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Istanbul to Ontario.
Search Deals
Price to beat on a one-way flight from Istanbul to Ontario.
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 18 July 2026.
Use the filters below to find and compare flights from Istanbul Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IstanbulOttawa

IST - YOW

ISTYOW

Istanbul

Sun 11/10

4:25 a.m.-3:00 p.m.

1 stop17h 35m

Ottawa

Wed 28/10

6:10 p.m.-5:55 p.m.

1 stop16h 45m

C$ 1,004

IstanbulOttawa

IST - YOW

ISTYOW

Istanbul

Tue 6/10

4:25 a.m.-3:00 p.m.

1 stop17h 35m

Ottawa

Wed 28/10

6:10 p.m.-5:55 p.m.

1 stop16h 45m

C$ 1,004

IstanbulToronto

IST - YTZ

ISTYTZ

Istanbul

Mon 14/9

1:55 p.m.-11:34 a.m.

2 stops28h 39m

Toronto Island

Fri 9/10

5:20 p.m.-9:25 p.m.

2 stops21h 05m

C$ 1,050

IstanbulToronto

IST - YTZ

ISTYTZ

Istanbul

Thu 17/9

1:55 p.m.-11:41 a.m.

2 stops28h 46m

Toronto Island

Mon 30/11

3:15 p.m.-6:10 p.m.

2 stops18h 55m

C$ 1,050

IstanbulToronto

IST - YTZ

ISTYTZ

Istanbul

Tue 15/9

1:55 p.m.-11:34 a.m.

2 stops28h 39m

Toronto Island

Sat 28/11

3:15 p.m.-10:45 p.m.

2 stops23h 30m

C$ 1,050

IstanbulToronto

IST - YTZ

ISTYTZ

Istanbul

Sat 17/10

5:50 a.m.-6:46 p.m.

2 stops19h 56m

Toronto Island

Sat 7/11

12:10 p.m.-10:45 p.m.

2 stops26h 35m

C$ 1,057

IstanbulOttawa

IST - YOW

ISTYOW

Istanbul

Fri 2/10

5:40 a.m.-9:56 a.m.

2 stops35h 16m

Ottawa

Wed 21/10

10:00 a.m.-9:25 p.m.

2 stops28h 25m

C$ 1,100

IstanbulOttawa

IST - YOW

ISTYOW

Istanbul

Sun 4/10

5:50 a.m.-9:56 a.m.

2 stops35h 06m

Ottawa

Tue 27/10

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

2 stops25h 45m

C$ 1,100

IstanbulMontreal

IST - YUL

ISTYUL

Istanbul

Thu 1/10

1:55 p.m.-12:00 p.m.

2 stops29h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

1:10 p.m.-10:45 p.m.

2 stops26h 35m

C$ 1,101

IstanbulMontreal

IST - YUL

ISTYUL

Istanbul

Wed 12/8

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

1 stop17h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

6:50 p.m.-4:20 p.m.

1 stop14h 30m

C$ 1,129

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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 Airport to Ontario

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

Currently, February is the cheapest month in which you can book a flight from Istanbul Airport to Region of Ontario (average of C$ 970). Flying from Istanbul Airport to Region of Ontario in August is currently the most expensive (average of C$ 1,370). 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 18 July 2026.

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

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

How far ahead should I book a flight from Istanbul Airport to Region of Ontario?

The price you pay for your flight from Istanbul Airport to Region of Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 18 July 2026.
See what other customers who have flown with Air Transat,LOT, andTurkish Airlines from Istanbul Airport 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
7.8
Good
565 reviews
Check prices

Boarding

8.0

Overall

7.8

Crew

8.5

Entertainment

7.1

Food

6.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
565 reviews
Air Transat
7.8
Good
565 reviews
Check prices

Boarding

8.0

Overall

7.8

Crew

8.5

Entertainment

7.1

Food

6.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
LOT
7.5
Good
1,212 reviews
Air Transat
7.8
Good
565 reviews
Check prices

Boarding

8.0

Overall

7.8

Crew

8.5

Entertainment

7.1

Food

6.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Turkish Airlines
7.4
Good
4,449 reviews
Air Transat
7.8
Good
565 reviews
Check prices

Boarding

8.0

Overall

7.8

Crew

8.5

Entertainment

7.1

Food

6.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
11,352 reviews
Air Transat
7.8
Good
565 reviews
Check prices

Boarding

8.0

Overall

7.8

Crew

8.5

Entertainment

7.1

Food

6.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Lufthansa
6.8
Okay
8,144 reviews
Air Transat
7.8
Good
565 reviews
Check prices

Boarding

8.0

Overall

7.8

Crew

8.5

Entertainment

7.1

Food

6.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

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 Airport to Region of Ontario?

    For as low as C$ 1,004, KLM can have you in Region of Ontario from Istanbul Airport in 17h 35m. Istanbul Airport and Region of Ontario are separated by a distance of 7809 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as C$ 464. However, be on the lookout for offers from British Airways and Royal Jordanian, as they are both options that can get you from Istanbul Airport to Region of Ontario for a low price.

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

    Most travellers choose Istanbul - Toronto Pearson Intl, Istanbul - Montreal Pierre Elliott Trudeau Intl or Istanbul - Ottawa when deciding on the best route from Istanbul Airport to Region of Ontario.

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

    No one likes to see their flight delayed. When booking a flight from Istanbul Airport to Region of Ontario consider choosing RwandAir (52%), Air Serbia (52%) or Air Transat (44%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Istanbul Airport to Region of Ontario is generally C$ 1,390, our data shows the cheapest flight currently is C$ 997. When looking at the most popular route, (Istanbul - Toronto Pearson Intl), you can expect to pay C$ 910 for that flight.

  • 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 Airport to Region of Ontario?

    Currently, February is the cheapest month in which you can book a flight from Istanbul Airport to Region of Ontario (average of C$ 970). Flying from Istanbul Airport to Region of Ontario in August is currently the most expensive (average of C$ 1,370). 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 18 July 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapestC$ 591AverageC$ 675FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Scandinavian AirlinesCheapestC$ 670AverageC$ 803FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
KLMCheapestC$ 670AverageC$ 964FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapestC$ 742AverageC$ 1,012FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapestC$ 763AverageC$ 770FlexibilityNo cancel feeOn-time77%
Search Air France flights
LOTCheapestC$ 789AverageC$ 1,030FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air CanadaCheapestC$ 849AverageC$ 1,061FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 936AverageC$ 1,097FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapestC$ 949AverageC$ 1,216FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Turkish AirlinesCheapestC$ 972AverageC$ 1,212FlexibilityNo 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 helps you search for flights from Istanbul to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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?

Need flexible booking options for your flight to Ontario from Istanbul? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights 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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