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$553+ Cheap flights from Istanbul (IST) to Ontario (ONT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
IST — ONT
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Istanbul to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Istanbul to Ontario

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 November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. 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 12/256:50 amIST - ONT
2 stops26h 39mUnited Airlines
Thu 1/910:47 amONT - IST
2 stops20h 18mUnited Airlines
Deal found 11/20$943
This Netflights deal was found by Cheapflights users on 11/20. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/287:35 amIST - ONT
2 stops21h 19mBritish Airways
Thu 1/97:00 amONT - IST
2 stops23h 30mBritish Airways
Deal found 11/20$1,025
This Netflights deal was found by Cheapflights users on 11/20. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:15 amIST - ONT
2 stops24h 21mMultiple Airlines
Mon 1/277:00 amONT - IST
2 stops23h 30mMultiple Airlines
Deal found 11/20$1,142
This Air France deal was found by Cheapflights users on 11/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/125:10 amIST - ONT
2 stops22h 44mKLM
Thu 12/2611:56 amONT - IST
2 stops17h 59mKLM
Deal found 11/21$1,266
This Air Canada deal was found by Cheapflights users on 11/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/63:00 pmIST - ONT
3 stops32h 40mAir Canada
Sun 12/155:05 amONT - IST
3 stops26h 15mAir Canada
Deal found 11/20$1,409
This oojo deal was found by Cheapflights users on 11/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/278:10 pmIST - ONT
2 stops32h 19mQatar Airways
Sun 12/86:00 amONT - IST
2 stops43h 20mQatar Airways
Deal found 11/20$3,607

Find flights from Istanbul to Ontario within your budget

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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IstanbulOntario

IST - ONT

ISTONT

Istanbul

Thu 1/16

7:35 am-10:16 pm

2 stops25h 41m

Ontario

Thu 1/30

10:56 am-5:30 pm

2 stops19h 34m

$553

IstanbulOntario

IST - ONT

ISTONT

Istanbul

Thu 1/16

7:35 am-6:37 pm

2 stops22h 02m

Ontario

Thu 1/30

10:56 am-5:30 pm

2 stops19h 34m

$616

IstanbulOntario

IST - ONT

ISTONT

Istanbul

Fri 1/17

6:50 am-8:29 pm

2 stops24h 39m

Ontario

Wed 1/29

6:15 am-6:05 pm

2 stops24h 50m

$826

IstanbulOntario

IST - ONT

ISTONT

Istanbul

Thu 3/13

8:10 pm-11:24 pm

2 stops37h 14m

Ontario

Fri 3/28

11:30 am-11:45 am

2 stops38h 15m

$1,093

IstanbulOntario

IST - ONT

ISTONT

Istanbul

Thu 12/12

5:10 am-4:54 pm

2 stops22h 44m

Ontario

Thu 12/26

11:56 am-4:55 pm

2 stops17h 59m

$1,266

IstanbulOntario

IST - ONT

ISTONT

Istanbul

Fri 12/6

3:00 pm-12:40 pm

3 stops32h 40m

Ontario

Sun 12/15

5:05 am-6:20 pm

3 stops26h 15m

$1,409

IstanbulOntario

IST - ONT

ISTONT

Istanbul

Fri 5/9

2:45 pm-10:22 pm

2 stops41h 37m

Ontario

Sat 5/24

11:37 pm-6:20 am

2 stops44h 43m

$3,370

IstanbulOntario

IST - ONT

ISTONT

Istanbul

Sun 3/2

8:30 am-10:00 pm

2 stops24h 30m

$653

IstanbulOntario

IST - ONT

ISTONT

Istanbul

Wed 11/27

6:50 am-12:40 pm

2 stops40h 50m

$674

IstanbulOntario

IST - ONT

ISTONT

Istanbul

Wed 12/11

6:50 am-9:42 pm

2 stops25h 52m

$675

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 16 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.

Travel insights for flights from Istanbul to Ontario

Get recent, data-driven insights about flights from Istanbul to Ontario including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Istanbul Airport to Ontario (average of $236). Flying from Istanbul Airport to Ontario in December is currently the most expensive (average of $298). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

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 November 21, 2024.
To help decide which airline to fly from Istanbul to Ontario, see what other customers have to say about British Airways and Qatar Airways. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,350 reviews

Comfort

7.7

Entertainment

7.2

Boarding

7.9

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

KLM
7.8
Good
1,350 reviews
KLM
7.8
Good
1,350 reviews

Comfort

7.7

Entertainment

7.2

Boarding

7.9

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Qatar Airways
7.5
Good
3,832 reviews
KLM
7.8
Good
1,350 reviews

Comfort

7.7

Entertainment

7.2

Boarding

7.9

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Air France
7.4
Good
1,525 reviews
KLM
7.8
Good
1,350 reviews

Comfort

7.7

Entertainment

7.2

Boarding

7.9

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

United Airlines
7.4
Good
9,172 reviews
KLM
7.8
Good
1,350 reviews

Comfort

7.7

Entertainment

7.2

Boarding

7.9

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Etihad Airways
7.4
Good
1,232 reviews
KLM
7.8
Good
1,350 reviews

Comfort

7.7

Entertainment

7.2

Boarding

7.9

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

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.

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

    For a flight from Istanbul to Ontario, you will be flying into Ontario. Ontario (ONT) is just 3.1 mi from the center of the city. Ontario is the only Ontario airport and it handles 0 inbound flights from Istanbul per day. 0 airlines have flights to Ontario from Istanbul on a regular basis.

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

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $653. Users have also found prices from $674 and $675 on United Airlines and Lufthansa, respectively.

  • 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 Ontario?

    Currently, September is the cheapest month in which you can book a flight from Istanbul Airport to Ontario (average of $236). Flying from Istanbul Airport to Ontario in December is currently the most expensive (average of $298). 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

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