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$329+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
IST — LAX
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
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 November 6, 2025.

Round-trip from

$565
(KLM)

One-way from

$329
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$679

Good round-trip deal

$780 or less

Good one-way deal

$653 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 ($87 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 November 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 November 6, 2025.

This KLM deal was found by Cheapflights users on 11/4. 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.
Wed 12/34:50 amIST - SFO
2 stops22h 07mKLM
Sun 12/73:40 pmSFO - IST
1 stop25h 10mKLM
Deal found 11/4$570
This KLM deal was found by Cheapflights users on 11/4. 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 12/165:55 pmIST - SFO
1 stop28h 55mKLM
Tue 12/301:55 pmSFO - IST
1 stop16h 00mKLM
Deal found 11/4$571
This KLM deal was found by Cheapflights users on 11/5. 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.
Wed 12/245:55 pmIST - SFO
1 stop28h 55mKLM
Wed 12/311:55 pmSFO - IST
1 stop16h 00mKLM
Deal found 11/5$572
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/124:50 amIST - SFO
1 stop19h 35mKLM
Thu 11/275:50 amSFO - IST
2 stops35h 00mKLM
Deal found 11/4$577
This KLM deal was found by Cheapflights users on 11/6. 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.
Fri 11/215:55 pmIST - SFO
1 stop28h 55mKLM
Sat 11/291:55 pmSFO - IST
1 stop16h 00mKLM
Deal found 11/6$582
This Expedia deal was found by Cheapflights users on 11/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/124:50 amIST - SFO
2 stops22h 07mAir France
Thu 11/2712:25 pmSFO - IST
2 stops28h 25mAir France
Deal found 11/4$584
This KLM deal was found by Cheapflights users on 11/6. 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.
Wed 11/194:50 amIST - SFO
1 stop19h 35mKLM
Fri 11/2810:39 amSFO - IST
2 stops19h 16mKLM
Deal found 11/6$588
This Air France deal was found by Cheapflights users on 11/6. 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 12/34:50 amIST - LAX
2 stops22h 10mAir France
Tue 12/96:20 pmLAX - IST
1 stop22h 30mAir France
Deal found 11/6$590
This KLM deal was found by Cheapflights users on 11/6. 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 11/135:55 pmIST - SFO
1 stop28h 55mKLM
Tue 11/183:40 pmSFO - IST
1 stop25h 10mKLM
Deal found 11/6$591
This Air France deal was found by Cheapflights users on 11/6. 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 11/205:55 pmIST - LAX
1 stop28h 55mKLM
Tue 11/2511:05 amLAX - IST
2 stops18h 50mKLM
Deal found 11/6$593
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:30 amIST - LAX
2 stops22h 13mLufthansa
Wed 11/263:00 pmLAX - IST
1 stop20h 45mLufthansa
Deal found 11/4$595
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:50 amIST - LAX
1 stop24h 55mKLM
Fri 1/911:35 amLAX - IST
2 stops18h 20mKLM
Deal found 11/4$597

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 November 6, 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

Wed 12/24

5:55 pm-11:50 am

1 stop28h 55m

San Francisco

Wed 12/31

1:55 pm-4:55 pm

1 stop16h 00m

$572

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Fri 12/5

5:55 pm-11:50 am

1 stop28h 55m

San Francisco

Wed 4/8

8:25 pm-3:30 am

1 stop21h 05m

$577

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Mon 12/15

4:50 am-1:25 pm

1 stop19h 35m

San Francisco

Tue 12/30

1:55 pm-4:55 pm

1 stop16h 00m

$579

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Sat 1/24

4:50 am-5:58 pm

2 stops24h 08m

San Francisco

Tue 2/3

11:02 am-4:55 pm

2 stops18h 53m

$615

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Thu 3/5

5:55 pm-11:50 am

1 stop28h 55m

San Francisco

Mon 3/9

2:55 pm-4:55 pm

1 stop16h 00m

$621

IstanbulSan Jose

IST - SJC

ISTSJC

Istanbul

Wed 2/18

5:55 pm-5:40 pm

2 stops34h 45m

San Jose

Sun 2/22

7:15 am-4:55 pm

2 stops22h 40m

$626

IstanbulBurbank

IST - BUR

ISTBUR

Istanbul

Wed 2/18

5:55 pm-4:08 pm

2 stops33h 13m

Burbank Bob Hope

Sun 2/22

1:30 pm-4:55 pm

2 stops40h 25m

$626

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Tue 2/17

6:30 am-3:55 pm

1 stop20h 25m

San Francisco

Tue 3/17

12:55 pm-10:45 pm

2 stops23h 50m

$645

IstanbulLos Angeles

IST - LAX

ISTLAX

Istanbul

Tue 12/16

6:30 am-1:05 pm

1 stop17h 35m

Los Angeles

Mon 1/12

12:30 am-5:45 pm

2 stops30h 15m

$645

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Wed 11/19

5:55 pm-11:50 am

1 stop28h 55m

San Francisco

Wed 4/1

8:55 am-4:20 pm

2 stops21h 25m

$647

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

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, February is the cheapest month in which you can book a flight from Istanbul Airport to California (average of $444). Flying from Istanbul Airport to California in July is currently the most expensive (average of $591). 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 November 6, 2025.

It’s typically best to fly out from Istanbul Airport to California in the afternoon. Doing so could potentially save you 22% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Istanbul Airport to California?

Use this chart to determine the cheapest time to fly round-trip from Istanbul to California. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Istanbul Airport to California flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 6, 2025.

The most flights from IST to USCA are scheduled on a Wednesday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

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 November 6, 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
7.7
Good
1,405 reviews

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.1

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,405 reviews
KLM
7.7
Good
1,405 reviews

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.1

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Turkish Airlines
7.3
Good
4,032 reviews
KLM
7.7
Good
1,405 reviews

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.1

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
American Airlines
7.2
Good
11,040 reviews
KLM
7.7
Good
1,405 reviews

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.1

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,558 reviews
KLM
7.7
Good
1,405 reviews

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.1

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,500 reviews
KLM
7.7
Good
1,405 reviews

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.1

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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, United Airlines, and Delta can get you from Istanbul Airport to California in just under 17h 35m. Your travel time can differ by up to 11h 20m. Istanbul Airport and California are separated by a distance of 6832 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 British Airways ($396), American Airlines ($400), and Qatar Airways ($648).

  • 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: Thai Airways (71%), Pakistan International Airlines (71%), Air New Zealand( 70%).

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

    Looking at all options, your cheapest flight can be booked for $645. While the most popular route (Istanbul - Los Angeles) can be booked for $549 on average, our data indicates $1,483 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, February is the cheapest month in which you can book a flight from Istanbul Airport to California (average of $444). Flying from Istanbul Airport to California in July is currently the most expensive (average of $591). 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 Denver flights
Sabiha Gokcen to Atlanta flights
Istanbul to Charlotte flights
Istanbul to Philadelphia flights
Istanbul to Tampa flights
Sabiha Gokcen to Denver 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$369Average$522FlexibilityNo cancel feeOn-time77%
KLMCheapest$446Average$637FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$489Average$660FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$491Average$677FlexibilityNo cancel feeOn-time70%
LOTCheapest$493Average$797FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$590Average$662FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$598Average$767FlexibilityNo cancel feeOn-time76%
DeltaCheapest$618Average$707FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$623Average$847FlexibilityNo cancel feeOn-time77%

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