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Cheap flight deals from Istanbul to Ontario Starting at AED 2,915

Whether you’re going for a one-way or round-trip to Ontario, we’ve got you covered! Check out these different flight options from Istanbul below.

  • One way
  • Round-trip
      • IST07:05
        24h 17m
        1 stop
        ONT21:22
        Tue, May 13|Istanbul - Ontario|Turkish Airlines
        AED 2,915AED 3,585
        19% OFF
        19% OFF
        AED 3,585AED 2,915

        Choose Turkish Airlines flights from Istanbul to Ontario. The one-way connecting flight with Turkish Airlines departs from Istanbul Airport on Tue, May 13, arriving at Ontario International Airport. One-way Prices start from AED 2,915 including taxes and charges.

      • IST07:15
        24h 7m
        1 stop
        ONT21:22
        Thu, May 1|Istanbul - Ontario|Turkish Airlines
        AED 2,926AED 3,585
        18% OFF
        18% OFF
        AED 3,585AED 2,926

        Choose Turkish Airlines flights from Istanbul to Ontario. The one-way connecting flight with Turkish Airlines departs from Istanbul Airport on Thu, May 1, arriving at Ontario International Airport. One-way Prices start from AED 2,926 including taxes and charges.

      • IST18:45
        36h 37m
        1 stop
        ONT21:22
        Wed, Apr 30|Istanbul - Ontario|Turkish Airlines
        AED 2,960AED 3,585
        17% OFF
        17% OFF
        AED 3,585AED 2,960

        Choose Turkish Airlines flights from Istanbul to Ontario. The one-way connecting flight with Turkish Airlines departs from Istanbul Airport on Wed, Apr 30, arriving at Ontario International Airport. One-way Prices start from AED 2,960 including taxes and charges.

      • IST18:45
        36h 37m
        1 stop
        ONT21:22
        Tue, Apr 29|Istanbul - Ontario|Turkish Airlines
        AED 2,960
        AED 2,960

        Choose Turkish Airlines flights from Istanbul to Ontario. The one-way connecting flight with Turkish Airlines departs from Istanbul Airport on Tue, Apr 29, arriving at Ontario International Airport. One-way Prices start from AED 2,960 including taxes and charges.

      • IST07:15
        24h 7m
        1 stop
        ONT21:22
        Fri, May 2|Istanbul - Ontario|Turkish Airlines
        AED 2,975
        AED 2,975

        Choose Turkish Airlines flights from Istanbul to Ontario. The one-way connecting flight with Turkish Airlines departs from Istanbul Airport on Fri, May 2, arriving at Ontario International Airport. One-way Prices start from AED 2,975 including taxes and charges.

      • IST18:45
        36h 37m
        1 stop
        ONT21:22
        Mon, May 5|Istanbul - Ontario|Turkish Airlines
        AED 2,981
        AED 2,981

        Choose Turkish Airlines flights from Istanbul to Ontario. The one-way connecting flight with Turkish Airlines departs from Istanbul Airport on Mon, May 5, arriving at Ontario International Airport. One-way Prices start from AED 2,981 including taxes and charges.

      • IST15:20
        18h 4m
        1 stop
        ONT23:24
        Sun, Mar 16|Istanbul - Ontario|Turkish Airlines
        AED 2,985
        AED 2,985

        Choose Turkish Airlines flights from Istanbul to Ontario. The one-way connecting flight with Turkish Airlines departs from Istanbul Airport on Sun, Mar 16, arriving at Ontario International Airport. One-way Prices start from AED 2,985 including taxes and charges.

      • IST15:20
        18h 39m
        1 stop
        ONT23:59
        Mon, Mar 24|Istanbul - Ontario|Turkish Airlines
        AED 2,990
        AED 2,990

        Choose Turkish Airlines flights from Istanbul to Ontario. The one-way connecting flight with Turkish Airlines departs from Istanbul Airport on Mon, Mar 24, arriving at Ontario International Airport. One-way Prices start from AED 2,990 including taxes and charges.

      • IST15:20
        18h 4m
        1 stop
        ONT23:24
        Mon, Mar 17|Istanbul - Ontario|Turkish Airlines
        AED 3,005
        AED 3,005

        Choose Turkish Airlines flights from Istanbul to Ontario. The one-way connecting flight with Turkish Airlines departs from Istanbul Airport on Mon, Mar 17, arriving at Ontario International Airport. One-way Prices start from AED 3,005 including taxes and charges.

      • IST13:15
        19h 25m
        1 stop
        ONT22:40
        Wed, Apr 23|Istanbul - Ontario|Turkish Airlines
        AED 3,010
        AED 3,010

        Choose Turkish Airlines flights from Istanbul to Ontario. The one-way connecting flight with Turkish Airlines departs from Istanbul Airport on Wed, Apr 23, arriving at Ontario International Airport. One-way Prices start from AED 3,010 including taxes and charges.

      • IST01:00 pm
        3h 5m
        Nonstop
        ONT02:00 pm
        Sun, Mar 2|Istanbul - Ontario|Turkish Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Istanbul to Los Angeles flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. BA675

    British Airways

    08:20

    IST

    4.2h

    10:30

    LHR

    SMTWTFS
    Search

  2. AA733

    American Airlines

    11:00

    LHR

    8.8h

    14:50

    CLT

    SMTWTFS

  3. AA2276

    American Airlines

    18:46

    CLT

    5.3h

    21:05

    ONT

    SMTWTFS

  4. BA675

    British Airways

    08:20

    IST

    4.2h

    10:30

    LHR

    SMTWTFS
    Search

  5. BA289

    British Airways

    15:40

    LHR

    10.8h

    18:30

    PHX

    SMTWTFS

  6. BA6915

    British Airways

    20:20

    PHX

    1.3h

    21:40

    ONT

    --TWT-S

  7. TK203

    Turkish Airlines

    15:20

    IST

    12.8h

    17:05

    SEA

    S-TW-FS
    Search

  8. AS1003

    Alaska Airlines

    20:15

    SEA

    2.5h

    22:46

    ONT

    SMTWTFS

  9. QR244

    Qatar Airways

    20:10

    SAW

    4.1h

    00:15

    DOH

    SMTWTFS
    Search

  10. QR719

    Qatar Airways

    08:05

    DOH

    14.6h

    11:40

    SEA

    SMTWTFS

  11. QR4277

    Qatar Airways

    20:15

    SEA

    2.5h

    22:46

    ONT

    SMTWT-S

  12. W95730

    Wizz Air UK

    20:50

    IST

    4.3h

    22:10

    LGW

    SMTWTFS
    Search

  13. UA949

    United Airlines

    12:20

    LHR

    11.0h

    15:20

    SFO

    SMTWTFS

  14. UA794

    United Airlines

    19:10

    SFO

    1.5h

    20:40

    ONT

    SMTWTFS

  15. PC1173

    Pegasus Airlines

    21:10

    SAW

    4.0h

    23:10

    STN

    SMTWTFS
    Search

  16. VS105

    Virgin Atlantic

    13:25

    LHR

    10.3h

    15:45

    SEA

    SMTWTFS

  17. VS5376

    Virgin Atlantic

    19:55

    SEA

    2.8h

    22:40

    ONT

    SMTWTFS

  18. PC1173

    Pegasus Airlines

    21:10

    SAW

    4.0h

    23:10

    STN

    SMTWTFS
    Search

  19. VS105

    Virgin Atlantic

    13:25

    LHR

    10.3h

    15:45

    SEA

    SMTWTFS

  20. DL4027

    Delta Air Lines

    19:55

    SEA

    2.7h

    22:35

    ONT

    SMTWTFS

  21. PC1173

    Pegasus Airlines

    21:10

    SAW

    4.0h

    23:10

    STN

    SMTWTFS
    Search

  22. AA733

    American Airlines

    11:00

    LHR

    8.8h

    14:50

    CLT

    SMTWTFS

  23. AA2276

    American Airlines

    18:46

    CLT

    5.3h

    21:05

    ONT

    SMTWTFS

  24. PC1173

    Pegasus Airlines

    21:10

    SAW

    4.0h

    23:10

    STN

    SMTWTFS
    Search

  25. UA949

    United Airlines

    12:20

    LHR

    11.0h

    15:20

    SFO

    SMTWTFS

  26. UA794

    United Airlines

    19:10

    SFO

    1.5h

    20:40

    ONT

    SMTWTFS

  27. PC1173

    Pegasus Airlines

    21:10

    SAW

    4.0h

    23:10

    STN

    SMTWTFS
    Search

  28. AA051

    American Airlines

    08:20

    LHR

    10.2h

    12:30

    DFW

    SMTWTFS

  29. AA3006

    American Airlines

    17:19

    DFW

    3.3h

    18:35

    ONT

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Istanbul to Ontario?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Ontario from Istanbul have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Istanbul (IST) to Ontario (ONT) the cheapest?

    Airlines adjust prices for flights from Istanbul to Ontario based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Istanbul (IST) to Ontario (ONT) cost?

    According to Trip.com's data, the lowest price is around AED 4,171.

  • What's the most popular airline for non-stop flights from Istanbul (IST) to Ontario (ONT)?

    Turkish Airlines operates 1 non-stop flights from Istanbul (IST) to Ontario (ONT).

How to find a cheap flight from Istanbul to Ontario

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Being flexible with your dates to get the cheapest Istanbul to Ontario ticket.
Tap "Date" on flight search bar to scan through the calender for Istanbul to Ontario airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Tue, May 13 at AED 2915 for one-way flights.
2
Compare cheap Istanbul to Ontario flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Istanbul to Ontario. The cheapest airline operating is Turkish Airlines.
3
Set up a Price Alert
By setting up a Price Alert for your Istanbul to Ontario route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Istanbul to Ontario flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Istanbul to Ontario to get exclusive deals for you.

Flight Info | Istanbul to Ontario

Cheapest direct flight priceAED 2,914
Cheapest return ticket priceAED 3,523
Off-season for travelSeptember
Peak season for travelSeptember
Flight distance5,414.64 km
Popular airlineTurkish Airlines

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