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$344+ Cheap flights from California to Istanbul

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — IST
Apr 19 — Apr 261
Sun 4/19
Sun 4/26
1 adult, Economy
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Cheap flight deals from California to Istanbul

Cheapest flights from California to Istanbul
Explore the most affordable flight options available from California to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.

This FlightHub deal was found by Cheapflights users on 3/16. 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.
Thu 4/168:10 pm
LAX
-
IST
Nonstop13h 05m
Turkish Airlines
Fri 4/242:30 pm
IST
-
LAX
Nonstop13h 45m
Turkish Airlines
Deal found 3/16$655
This oojo deal was found by Cheapflights users on 3/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:10 pm
LAX
-
IST
Nonstop13h 05m
Turkish Airlines
Tue 5/122:30 pm
IST
-
LAX
Nonstop13h 45m
Turkish Airlines
Deal found 3/17$656
This FlightHub deal was found by Cheapflights users on 3/18. 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.
Wed 4/158:10 pm
LAX
-
IST
Nonstop13h 05m
Turkish Airlines
Wed 4/228:00 am
IST
-
LAX
Nonstop13h 40m
Turkish Airlines
Deal found 3/18$657
This Bravofly deal was found by Cheapflights users on 3/16. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:10 pm
LAX
-
IST
Nonstop13h 05m
Turkish Airlines
Thu 5/78:00 am
IST
-
LAX
Nonstop13h 40m
Turkish Airlines
Deal found 3/16$660
This IEagle deal was found by Cheapflights users on 3/17. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:10 pm
LAX
-
IST
Nonstop13h 05m
Turkish Airlines
Fri 4/172:30 pm
IST
-
LAX
Nonstop13h 45m
Turkish Airlines
Deal found 3/17$668
This ResecentrumGruppen deal was found by Cheapflights users on 3/16. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/51:25 pm
LAX
-
IST
Nonstop13h 15m
Turkish Airlines
Tue 4/218:00 am
IST
-
LAX
Nonstop13h 40m
Turkish Airlines
Deal found 3/16$673
This Delta deal was found by Cheapflights users on 3/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:25 pm
LAX
-
IST
1 stop25h 25m
Delta
Mon 11/95:55 pm
IST
-
LAX
1 stop28h 50m
Delta
Deal found 3/18$689
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:25 pm
LAX
-
IST
1 stop23h 05m
Delta
Mon 11/25:55 pm
IST
-
LAX
1 stop28h 50m
Delta
Deal found 3/16$690
This oojo deal was found by Cheapflights users on 3/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:10 pm
LAX
-
IST
Nonstop13h 05m
Turkish Airlines
Wed 4/292:30 pm
IST
-
LAX
Nonstop13h 45m
Turkish Airlines
Deal found 3/17$691
This oojo deal was found by Cheapflights users on 3/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:10 pm
LAX
-
IST
Nonstop13h 05m
Turkish Airlines
Mon 4/132:30 pm
IST
-
LAX
Nonstop13h 45m
Turkish Airlines
Deal found 3/16$692
This Cheapflightsfares deal was found by Cheapflights users on 3/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:00 am
SFO
-
IST
2 stops30h 40m
Scandinavian Airlines
Sun 5/34:30 am
IST
-
SFO
1 stop20h 10m
Scandinavian Airlines
Deal found 3/16$705
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:10 am
SMF
-
IST
2 stops32h 20m
Delta
Wed 8/266:00 am
IST
-
SMF
2 stops24h 19m
Delta
Deal found 3/16$706

Find flight deals from California to Istanbul

Keep the following information in mind while searching for California to Istanbul flight deals. Data was last updated March 20, 2026.

Round-trip from

$655
(FlightHub)

One-way from

$344
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$806
From California to Istanbul
Search Deals
One-way flight from California to Istanbul
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($231 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Istanbul 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 March 20, 2026.
Use the filters below to find and compare flights from California to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles Los Angeles

Wed 5/6

3:40 pm-3:30 am

1 stop25h 50m

Istanbul

Wed 5/13

4:25 am-6:35 pm

1 stop24h 10m

$722

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles Los Angeles

Thu 4/30

3:15 pm-3:30 am

1 stop26h 15m

Istanbul

Tue 5/5

4:25 am-6:35 pm

1 stop24h 10m

$773

SacramentoIstanbul

SMF - IST

SMFIST

Sacramento Intl

Mon 8/10

9:10 am-3:30 am

2 stops32h 20m

Istanbul

Mon 8/31

5:20 pm-7:28 pm

2 stops36h 08m

$797

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Mon 7/27

3:59 pm-3:30 am

2 stops25h 31m

Istanbul

Fri 8/7

6:00 am-11:19 pm

2 stops27h 19m

$813

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles Los Angeles

Sun 5/10

3:15 pm-3:30 am

1 stop26h 15m

Istanbul

Sun 8/23

5:20 pm-11:50 am

1 stop28h 30m

$823

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Thu 4/16

11:40 am-3:30 am

2 stops29h 50m

Istanbul

Thu 4/23

6:00 am-11:50 am

1 stop15h 50m

$827

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Mon 4/27

11:40 am-3:30 am

2 stops29h 50m

Istanbul

Fri 5/8

5:20 pm-11:50 am

1 stop28h 30m

$827

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Wed 4/15

5:00 pm-1:20 am

2 stops22h 20m

Istanbul

Mon 6/15

5:20 pm-11:50 am

1 stop28h 30m

$844

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles Los Angeles

Tue 4/28

4:45 pm-4:20 pm

1 stop37h 35m

Istanbul

Wed 5/6

4:25 am-11:40 am

1 stop17h 15m

$848
Quickest round-trip

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles Los Angeles

Sun 4/26

8:10 pm-7:15 pm

Nonstop13h 05m

Istanbul

Fri 5/29

8:00 am-11:40 am

Nonstop13h 40m

$866

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from California to Istanbul

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

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

Currently, January is the cheapest month in which you can book a flight from California to Istanbul (average of $513). Flying from California to Istanbul in July is currently the most expensive (average of $823). 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 CA to IST?

Find hourly flight availability from California to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 20, 2026.

A simple way to save on the total cost of your ticket is to fly from California to Istanbul in the evening. If you’re flexible enough to do this you can expect to save up to 3% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from California to Istanbul. Price data was last updated on May 18, 2025.

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

Weekly flight availability from California to Istanbul

Explore weekly flight availability from California to Istanbul. 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 March 20, 2026.

The most flights from USCA to TR5 are scheduled on a Monday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

Related info for your journey

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

    Departing from California to Istanbul will take you 20h. The distance between California and Istanbul is about 6805 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Lufthansa, which is currently one of the cheapest options available, starting at $390. KLM flights start at $437 while deals on United Airlines start at $461 one-way.

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

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

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

    Before booking your flight to Istanbul from California, check out the most reliable airlines to get you to your destination on time: Uzbekistan Airways (70%), Thai Airways (70%), Pakistan International Airlines( 70%).

  • What are the cheapest flights from California to Istanbul?

    The cheapest flight price from California to Istanbul is $452. On average you can expect to pay $2,409. The most popular route, (Los Angeles Los Angeles - Istanbul), can usually be booked for $739.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from California to Istanbul (average of $513). Flying from California to Istanbul in July is currently the most expensive (average of $823). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from California to Istanbul

Discover the top 10 airlines that operate flights from California to Istanbul. 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 March 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
LOTCheapest$511Average$872FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$517Average$984FlexibilityNo cancel feeOn-time76%
Qatar AirwaysCheapest$526Average$1,063FlexibilityNo cancel feeOn-time68%
American AirlinesCheapest$530Average$1,001FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$556Average$888FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$559Average$1,007FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$560Average$1,100FlexibilityNo cancel feeOn-time69%
IndiGoCheapest$567Average$805FlexibilityNo cancel feeOn-time80%
DeltaCheapest$572Average$972FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$603Average$887FlexibilityNo cancel feeOn-time75%

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