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Cheap flights from Istanbul Airport to Ontario from C$ 581

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
IST — YYZ
3 Sep — 10 Sep1
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 4 August 2026.

Sun 13/97:00 a.m. -
1 stop17h 20m
Tue 20/1010:20 p.m. -
1 stop35h 20m
Deal found 1/8C$ 1,051
Thu 10/97:00 a.m. -
1 stop17h 20m
Thu 12/1110:35 p.m. -
1 stop31h 25m
Deal found 2/8C$ 1,053
Sun 6/91:55 p.m. -
1 stop31h 05m
Fri 6/1110:35 p.m. -
1 stop31h 25m
Deal found 30/7C$ 1,054
Fri 2/104:25 a.m. -
2 stops15h 55m
Tue 27/106:10 p.m. -
2 stops16h 35m
Deal found 31/7C$ 1,056
Fri 4/99:25 p.m. -
2 stops26h 55m
Sun 27/64:00 p.m. -
2 stops21h 35m
Deal found 31/7C$ 1,057
Thu 24/98:05 p.m. -
2 stops29h 30m
Mon 7/1210:20 p.m. -
1 stop17h 39m
Deal found 30/7C$ 1,058
Thu 15/105:30 p.m. -
1 stop33h 50m
Thu 7/110:35 p.m. -
1 stop31h 25m
Deal found 1/8C$ 1,060
Thu 24/911:30 a.m. -
2 stops36h 50m
Sun 4/74:00 p.m. -
1 stop14h 05m
Deal found 1/8C$ 1,061
Wed 9/91:55 p.m. -
2 stops25h 30m
Wed 9/124:45 p.m. -
1 stop22h 00m
Deal found 4/8C$ 1,063
Sun 13/911:30 a.m. -
2 stops15h 50m
Fri 16/1010:20 p.m. -
1 stop18h 30m
Deal found 30/7C$ 1,064
Tue 8/91:55 p.m. -
1 stop34h 25m
Wed 24/210:35 p.m. -
2 stops38h 45m
Deal found 3/8C$ 1,065
Thu 17/95:40 a.m. -
2 stops22h 59m
Sat 17/1012:25 p.m. -
2 stops17h 35m
Deal found 30/7C$ 1,065

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 4 August 2026.

Round-trip from

C$ 1,051

One-way from

C$ 581

Popular in

August

Cheapest in

February

Average price

C$ 1,374

Good round-trip deal

C$ 1,595 or less

Good one-way deal

C$ 1,222 or less
LOT
  • LOT
  • 13/9-20/10
  • 2 total stops
  • 52h 40m total
  • Istanbul to Ontario
Search Deals
11/9
  • 11/9
  • 3 total stops
  • 58h 25m total
  • Istanbul to Ontario
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 231 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 4 August 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

IstanbulMontreal

IST - YUL

ISTYUL

Istanbul

Tue 15/9

1:55 p.m.-8:19 p.m.

2 stops37h 24m

Montreal Pierre Elliott Trudeau Intl

Fri 9/10

7:30 p.m.-9:15 p.m.

2 stops42h 45m

C$ 1,117

IstanbulMontreal

IST - YUL

ISTYUL

Istanbul

Wed 2/9

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

1 stop17h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 4/11

5:00 p.m.-4:55 p.m.

2 stops15h 55m

C$ 1,119

IstanbulToronto

IST - YTZ

ISTYTZ

Istanbul

Tue 22/9

1:55 p.m.-10:07 a.m.

2 stops27h 12m

Toronto Island

Thu 1/7

2:55 p.m.-9:25 p.m.

2 stops23h 30m

C$ 1,119

IstanbulToronto

IST - YTZ

ISTYTZ

Istanbul

Thu 24/9

5:40 a.m.-9:39 p.m.

2 stops22h 59m

Toronto Island

Sat 3/7

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

2 stops21h 05m

C$ 1,119

IstanbulToronto

IST - YTZ

ISTYTZ

Istanbul

Fri 25/9

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

2 stops28h 39m

Toronto Island

Fri 2/7

2:55 p.m.-9:25 p.m.

2 stops23h 30m

C$ 1,119
Quickest round-trip

IstanbulToronto

IST - YYZ

ISTYYZ

Istanbul

Wed 21/10

4:40 p.m.-8:15 p.m.

Nonstop10h 35m

Toronto Pearson Intl

Wed 4/11

8:15 p.m.-2:20 p.m.

Nonstop10h 05m

C$ 1,140

IstanbulMontreal

IST - YUL

ISTYUL

Istanbul

Sun 13/9

6:35 a.m.-9:00 p.m.

1 stop21h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

11:00 p.m.-12:05 a.m.

1 stop18h 05m

C$ 1,161

IstanbulMontreal

IST - YUL

ISTYUL

Istanbul

Thu 1/10

7:00 a.m.-12:36 a.m.

2 stops24h 36m

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

8:00 p.m.-2:00 p.m.

2 stops35h 00m

C$ 1,162

IstanbulToronto

IST - YYZ

ISTYYZ

Istanbul

Fri 2/10

3:45 p.m.-7:45 p.m.

Nonstop11h 00m

Toronto Pearson Intl

Tue 27/10

9:15 p.m.-2:20 p.m.

Nonstop10h 05m

C$ 1,164

IstanbulToronto

IST - YTZ

ISTYTZ

Istanbul

Sat 26/9

5:50 a.m.-6:51 p.m.

2 stops20h 01m

Toronto Island

Mon 28/6

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

2 stops21h 05m

C$ 1,168

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

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, November is the cheapest month in which you can book a flight from Istanbul Airport to Region of Ontario (average of C$ 967). Flying from Istanbul Airport to Region of Ontario in August is currently the most expensive (average of C$ 1,386). 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 4 August 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?

Airfare is below average for this route at the moment.
Istanbul Airport to Region of Ontario flights typically cost between C$ 1,240 and C$ 1,543 in September.
The cheapest round-trip price found within the last 5 days was C$ 1,051 on LOT (13 Sep-20 Oct).

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 4 August 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
569 reviews
Check prices

Overall

7.8

Crew

8.5

Comfort

7.3

Food

6.8

Boarding

8.0

Entertainment

7.1

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
569 reviews
Air Transat
7.8
Good
569 reviews
Check prices

Overall

7.8

Crew

8.5

Comfort

7.3

Food

6.8

Boarding

8.0

Entertainment

7.1

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
7.6
Good
1,212 reviews
Air Transat
7.8
Good
569 reviews
Check prices

Overall

7.8

Crew

8.5

Comfort

7.3

Food

6.8

Boarding

8.0

Entertainment

7.1

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
4,464 reviews
Air Transat
7.8
Good
569 reviews
Check prices

Overall

7.8

Crew

8.5

Comfort

7.3

Food

6.8

Boarding

8.0

Entertainment

7.1

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
11,425 reviews
Air Transat
7.8
Good
569 reviews
Check prices

Overall

7.8

Crew

8.5

Comfort

7.3

Food

6.8

Boarding

8.0

Entertainment

7.1

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
8,176 reviews
Air Transat
7.8
Good
569 reviews
Check prices

Overall

7.8

Crew

8.5

Comfort

7.3

Food

6.8

Boarding

8.0

Entertainment

7.1

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$ 1,140, United Airlines can have you in Region of Ontario from Istanbul Airport in 10h 35m. Istanbul Airport and Region of Ontario are separated by a distance of 8164 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 - Toronto Island 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 Air Serbia (47%), RwandAir (47%) or Air Transat (43%) 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$ 1,522, our data shows the cheapest flight currently is C$ 902. When looking at the most popular route, (Istanbul - Toronto Pearson Intl), you can expect to pay C$ 901 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, November is the cheapest month in which you can book a flight from Istanbul Airport to Region of Ontario (average of C$ 967). Flying from Istanbul Airport to Region of Ontario in August is currently the most expensive (average of C$ 1,386). 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

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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 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapestC$ 592AverageC$ 692FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Scandinavian AirlinesCheapestC$ 671AverageC$ 804FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
KLMCheapestC$ 671AverageC$ 971FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapestC$ 743AverageC$ 1,013FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapestC$ 763AverageC$ 771FlexibilityNo cancel feeOn-time77%
Search Air France flights
LOTCheapestC$ 796AverageC$ 1,060FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air CanadaCheapestC$ 849AverageC$ 1,002FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Turkish AirlinesCheapestC$ 912AverageC$ 1,233FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LufthansaCheapestC$ 936AverageC$ 1,098FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapestC$ 950AverageC$ 1,256FlexibilityNo cancel feeOn-time50%
Search Air Transat 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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