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$310+ Cheap flights from California to Istanbul (IST)

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — IST
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
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 December 18, 2025.

This CrystalTravel deal was found by Cheapflights users on 12/16. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/303:00 pmLAX - IST
1 stop15h 45mLufthansa
Wed 2/116:30 amIST - LAX
1 stop17h 35mLufthansa
Deal found 12/16$715
This KLM deal was found by Cheapflights users on 12/16. 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.
Tue 12/303:25 pmLAX - IST
1 stop25h 25mKLM
Tue 1/205:55 pmIST - LAX
1 stop28h 50mKLM
Deal found 12/16$725
This Delta deal was found by Cheapflights users on 12/16. 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 12/316:38 amONT - IST
2 stops23h 17mDelta
Thu 1/85:55 pmIST - ONT
2 stops33h 17mDelta
Deal found 12/16$727
This Air France deal was found by Cheapflights users on 12/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:10 amLAX - IST
2 stops18h 45mMultiple Airlines
Tue 2/104:50 amIST - LAX
1 stop24h 50mMultiple Airlines
Deal found 12/16$729
This oojo deal was found by Cheapflights users on 12/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:55 pmLAS - IST
1 stop16h 30mBritish Airways
Mon 1/126:40 pmIST - LAS
1 stop35h 10mBritish Airways
Deal found 12/18$759
This oojo deal was found by Cheapflights users on 12/17. 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 12/303:30 pmLAX - IST
1 stop35h 05mBritish Airways
Tue 1/136:40 pmIST - LAX
1 stop31h 40mBritish Airways
Deal found 12/17$759
This Delta deal was found by Cheapflights users on 12/16. 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 12/312:30 pmLAS - IST
2 stops26h 20mDelta
Mon 1/125:55 pmIST - LAS
1 stop31h 20mDelta
Deal found 12/16$779
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:30 amLAX - IST
2 stops24h 25mDelta
Tue 1/135:55 pmIST - LAX
2 stops35h 58mDelta
Deal found 12/17$790
This FlightHub deal was found by Cheapflights users on 12/18. 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.
Tue 12/304:15 pmLAX - IST
1 stop38h 20mLOT
Tue 1/136:30 pmIST - LAX
1 stop36h 50mLOT
Deal found 12/18$795
This Delta deal was found by Cheapflights users on 12/16. 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 12/317:05 amONT - IST
2 stops22h 50mDelta
Wed 1/75:55 pmIST - ONT
2 stops33h 17mDelta
Deal found 12/16$812
This Delta deal was found by Cheapflights users on 12/16. 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 12/317:00 amBUR - IST
2 stops22h 55mDelta
Wed 1/75:55 pmIST - BUR
2 stops39h 03mDelta
Deal found 12/16$812
This Delta deal was found by Cheapflights users on 12/16. 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 12/316:45 amSNA - IST
2 stops23h 10mDelta
Thu 1/85:55 pmIST - SNA
2 stops33h 18mDelta
Deal found 12/16$919

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 December 18, 2025.

Round-trip from

$532
(CrystalTravel)

One-way from

$310
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,259

Good round-trip deal

$828 or less

Good one-way deal

$608 or less
From California to Istanbul
Search Deals
One-way flight from California to Istanbul
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($200 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from California to Istanbul.
Search Deals
Price to beat on a one-way flight from California to Istanbul.
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 December 18, 2025.
Use the filters below to find and compare flights from California to Istanbul Airport that are best for you.

Fly from

California

Fly to

Istanbul

Route

Depart

Return

Price

Las VegasIstanbul

LAS - IST

LASIST

Las Vegas Harry Reid Intl

Wed 2/4

8:55 pm-12:25 am

1 stop16h 30m

Istanbul

Wed 2/18

7:35 am-6:50 pm

1 stop22h 15m

$559

SacramentoIstanbul

SMF - IST

SMFIST

Sacramento Intl

Thu 1/29

11:35 am-1:10 am

2 stops26h 35m

Istanbul

Thu 2/5

7:35 am-10:51 pm

2 stops26h 16m

$560

SacramentoIstanbul

SMF - IST

SMFIST

Sacramento Intl

Mon 1/26

4:35 pm-12:05 am

2 stops20h 30m

Istanbul

Tue 2/3

7:35 am-8:32 pm

2 stops23h 57m

$560

SacramentoIstanbul

SMF - IST

SMFIST

Sacramento Intl

Thu 3/5

2:18 pm-1:10 am

2 stops23h 52m

Istanbul

Thu 3/19

6:40 pm-11:21 pm

2 stops38h 41m

$560

Santa AnaIstanbul

SNA - IST

SNAIST

Santa Ana J. Wayne/Orange Cnty

Sun 2/1

1:54 pm-5:30 pm

2 stops40h 36m

Istanbul

Sun 2/8

9:20 pm-10:56 pm

2 stops36h 36m

$560

Santa AnaIstanbul

SNA - IST

SNAIST

Santa Ana J. Wayne/Orange Cnty

Tue 1/20

1:54 pm-1:00 am

2 stops24h 06m

Istanbul

Sun 2/1

8:20 am-10:56 pm

2 stops25h 36m

$560

Las VegasIstanbul

LAS - IST

LASIST

Las Vegas Harry Reid Intl

Wed 2/11

1:50 pm-6:05 pm

1 stop17h 15m

Istanbul

Sun 2/15

6:30 am-11:30 pm

2 stops28h 00m

$572

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Wed 1/21

3:00 pm-6:05 pm

1 stop16h 05m

Istanbul

Fri 1/30

6:30 am-7:13 pm

2 stops23h 43m

$572

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Sun 1/11

6:00 pm-12:50 am

1 stop19h 50m

Istanbul

Sun 1/25

8:20 am-10:50 pm

2 stops25h 30m

$573

SacramentoIstanbul

SMF - IST

SMFIST

Sacramento Intl

Sat 1/31

8:06 am-8:15 pm

2 stops25h 09m

Istanbul

Sat 2/7

7:35 am-8:47 pm

2 stops24h 12m

$574

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 60 results
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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 Airport

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

Currently, January is the cheapest month in which you can book a flight from California to Istanbul Airport (average of $542). Flying from California to Istanbul Airport in July is currently the most expensive (average of $850). 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 December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from California to Istanbul Airport in the evening. If you’re flexible enough to do this you can expect to save up to 5% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from California to Istanbul. Price data was last updated on December 16, 2024.

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

Weekly flight availability from California to Istanbul Airport

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 December 18, 2025.

The most flights from USCA to IST 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 Airport?

    Airlines like British Airways, United Airlines, and American Airlines fly from California to Istanbul Airport in about 16h 30m. The time it takes to get you to your destination can typically vary by up to 8h 39m. The distance between California and Istanbul Airport is about 6619 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is SAUDIA, with whom users have recently found tickets for as low as $256. However, be on the lookout for offers from Lufthansa and KLM, as they are both options that can get you from California to Istanbul Airport for a low price.

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

    Most travelers choose Los Angeles - Istanbul, San Francisco - Istanbul or Santa Ana J. Wayne/Orange Cnty - Istanbul when deciding on the best route from California to Istanbul Airport.

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

    Before booking your flight to Istanbul Airport from California, check out the most reliable airlines to get you to your destination on time: Turkish Airlines (72%), IndiGo (72%), Uzbekistan Airways( 72%).

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

    Looking at all options, your cheapest flight can be booked for $462. While the most popular route (Los Angeles - Istanbul) can be booked for $503 on average, our data indicates $2,474 when flying from California to Istanbul Airport.

  • 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 Airport?

    Currently, January is the cheapest month in which you can book a flight from California to Istanbul Airport (average of $542). Flying from California to Istanbul Airport in July is currently the most expensive (average of $850). 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

Traveling to a place near Istanbul Airport?

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Alternative routes for California to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
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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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$554Average$1,129FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$556Average$1,046FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$560Average$1,077FlexibilityNo cancel feeOn-time70%
IndiGoCheapest$567Average$805FlexibilityNo cancel feeOn-time80%
American AirlinesCheapest$575Average$1,055FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$587Average$1,163FlexibilityNo cancel feeOn-time69%
KLMCheapest$612Average$871FlexibilityNo cancel feeOn-time75%
DeltaCheapest$670Average$1,036FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$680Average$1,127FlexibilityNo cancel feeOn-time77%
LOTCheapest$693Average$966FlexibilityNo cancel feeOn-time81%

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