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$387+ Cheap flights from Istanbul (IST) to California

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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
IST — LAX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Istanbul to California

Keep the following information in mind while searching for Istanbul to California flight deals. Data was last updated September 17, 2025.

Round-trip from

$483
(KLM)

One-way from

$387
(Iberia)

Popular in

August

Cheapest in

February

Average price

$704

Good round-trip deal

$698 or less

Good one-way deal

$641 or less
From Istanbul to California
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One-way flight from Istanbul to California
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Highest demand for flights based on searches. 10% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Istanbul to California.
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Price to beat on a one-way flight from Istanbul to California.
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Find flight deals from Istanbul to California

Cheapest flights from Istanbul to California
Explore the most affordable flight options available from Istanbul to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:55 pmIST - SFO
1 stop28h 55mKLM
Thu 11/271:55 pmSFO - IST
1 stop16h 00mKLM
Deal found 9/15$483
This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:05 pmIST - SFO
1 stop28h 40mKLM
Mon 10/272:55 pmSFO - IST
1 stop16h 00mKLM
Deal found 9/15$485
This KLM deal was found by Cheapflights users on 9/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:55 pmIST - SFO
1 stop28h 55mKLM
Mon 12/81:55 pmSFO - IST
1 stop16h 00mKLM
Deal found 9/17$486
This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/215:05 pmIST - SFO
1 stop28h 40mKLM
Tue 10/284:40 pmSFO - IST
1 stop25h 10mKLM
Deal found 9/15$491
This Billigflug deal was found by Cheapflights users on 9/16. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:15 amIST - SNA
2 stops34h 07mMultiple Airlines
Thu 10/210:28 amSNA - IST
2 stops20h 12mMultiple Airlines
Deal found 9/16$543
This KLM deal was found by Cheapflights users on 9/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:55 pmIST - LAX
1 stop28h 50mKLM
Mon 12/296:20 pmLAX - IST
1 stop22h 30mKLM
Deal found 9/16$564
This Booking.com deal was found by Cheapflights users on 9/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:50 amIST - LAX
1 stop23h 30mLOT
Tue 1/134:15 pmLAX - IST
1 stop21h 25mLOT
Deal found 9/17$565
This Air France deal was found by Cheapflights users on 9/15. 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.
Wed 10/14:20 amIST - OAK
2 stops22h 04mAir France
Sun 10/56:00 amOAK - IST
2 stops35h 25mAir France
Deal found 9/15$566
This FlightHub deal was found by Cheapflights users on 9/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:00 pmIST - LAX
1 stop16h 20mLOT
Fri 11/214:15 pmLAX - IST
1 stop38h 20mLOT
Deal found 9/16$566
This KLM deal was found by Cheapflights users on 9/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:55 pmIST - LAX
1 stop28h 50mKLM
Sat 2/146:20 pmLAX - IST
1 stop22h 30mKLM
Deal found 9/16$572
This British Airways deal was found by Cheapflights users on 9/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:40 pmIST - LAX
1 stop36h 45mBritish Airways
Tue 2/1711:16 amLAX - IST
2 stops19h 29mBritish Airways
Deal found 9/16$574
This British Airways deal was found by Cheapflights users on 9/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:40 pmIST - LAX
1 stop31h 40mBritish Airways
Wed 1/147:20 pmLAX - IST
1 stop18h 05mBritish Airways
Deal found 9/15$575

Cheapflights Fare Finder

 
Customize your flight search to find flights from Istanbul to California 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 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Istanbul Airport to California that are best for you.

Fly from

Istanbul

Fly to

California

Route

Depart

Return

Price

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Thu 11/20

5:55 pm-11:50 am

1 stop28h 55m

San Francisco

Thu 11/27

1:55 pm-4:55 pm

1 stop16h 00m

$483

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Mon 11/10

5:55 pm-11:50 am

1 stop28h 55m

San Francisco

Mon 12/8

11:55 am-4:55 pm

2 stops18h 00m

$489

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Tue 10/21

5:05 pm-11:45 am

1 stop28h 40m

San Francisco

Tue 10/28

4:40 pm-3:50 am

1 stop25h 10m

$493

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Wed 11/12

4:50 am-3:57 pm

2 stops22h 07m

San Francisco

Sat 11/29

1:55 pm-4:55 pm

1 stop16h 00m

$501

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Tue 10/14

7:55 pm-1:50 pm

1 stop27h 55m

San Francisco

Wed 12/10

8:00 am-5:25 pm

2 stops22h 25m

$540

IstanbulSan Jose

IST - SJC

ISTSJC

Istanbul

Wed 2/18

2:45 pm-8:45 pm

2 stops41h 00m

San Jose

Sun 2/22

12:15 pm-5:30 pm

2 stops42h 15m

$541

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Tue 11/18

7:35 am-3:00 pm

1 stop18h 25m

San Francisco

Sat 2/14

1:28 pm-8:15 pm

2 stops19h 47m

$541

IstanbulBurbank

IST - BUR

ISTBUR

Istanbul

Wed 2/18

2:45 pm-8:22 pm

2 stops40h 37m

Burbank Bob Hope

Sun 2/22

12:42 pm-5:30 pm

2 stops41h 48m

$541

IstanbulSanta Ana

IST - SNA

ISTSNA

Istanbul

Wed 2/18

7:35 am-10:53 am

2 stops38h 18m

Santa Ana J. Wayne/Orange Cnty

Sun 2/22

1:42 pm-5:30 pm

2 stops40h 48m

$541

IstanbulOntario

IST - ONT

ISTONT

Istanbul

Thu 3/5

7:35 am-8:24 pm

2 stops23h 49m

Ontario

Mon 3/9

11:12 pm-1:00 am

2 stops39h 48m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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

Have a flexible travel schedule? Discover the best time to fly to California 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 California

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

Currently, January is the cheapest month in which you can book a flight from Istanbul Airport to California (average of $246). Flying from Istanbul Airport to California in March is currently the most expensive (average of $325). 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 CA?

Find hourly flight availability from Istanbul to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

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

Weekly flight availability from Istanbul Airport to California

Explore weekly flight availability from Istanbul to California. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 17, 2025.

The most flights from IST to USCA are scheduled on a Monday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (11 on average).

How much does it cost to fly round-trip from Istanbul Airport to California?

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from Istanbul Airport to California, such as KLM, Turkish Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,386 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Turkish Airlines
7.3
Good
3,965 reviews
KLM
7.8
Good
1,386 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,386 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Lufthansa
6.8
Okay
7,409 reviews
KLM
7.8
Good
1,386 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
British Airways
6.7
Okay
7,367 reviews
KLM
7.8
Good
1,386 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Istanbul to California. 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 California?

    KLM, American Airlines, and Air France can get you from Istanbul Airport to California in just under 22h 04m. Your travel time can differ by up to 18h 56m. Istanbul Airport and California are separated by a distance of 6675 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Istanbul Airport to California are American Airlines ($390), British Airways ($489), and KLM ($626).

  • What are the most popular routes from Istanbul Airport to California?

    The most popular route from Istanbul Airport to California is Istanbul - Los Angeles. You may also consider Istanbul - San Francisco or Istanbul - Ontario.

  • What are the most reliable airlines from Istanbul Airport to California?

    Before booking your flight to California from Istanbul Airport, check out the most reliable airlines to get you to your destination on time: Uzbekistan Airways (83%), Turkish Airlines (83%), IndiGo( 83%).

  • What are the cheapest flights from Istanbul Airport to California?

    Looking at all options, your cheapest flight can be booked for $630. While the most popular route (Istanbul - Los Angeles) can be booked for $493 on average, our data indicates $1,795 when flying from Istanbul Airport to California.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Istanbul to California 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 California?

    Currently, January is the cheapest month in which you can book a flight from Istanbul Airport to California (average of $246). Flying from Istanbul Airport to California in March is currently the most expensive (average of $325). 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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Alternative routes for Istanbul to California

See prices for flight routes from nearby airports that may be better suited for you.
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Istanbul to Midway flights
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Istanbul to Charlotte flights
Istanbul to Las Vegas flights
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Istanbul to San Jose flights

Top 9 airlines flying from Istanbul to California

Discover the top 9 airlines that operate flights from Istanbul to California. 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 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$447Average$649FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$453Average$567FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$489Average$661FlexibilityNo cancel feeOn-time71%
LOTCheapest$493Average$851FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$493Average$684FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$590Average$659FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$595Average$757FlexibilityNo cancel feeOn-time76%
DeltaCheapest$618Average$707FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$625Average$861FlexibilityNo cancel feeOn-time77%

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