HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Istanbul

$308+ 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — IST
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from California to Istanbul with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 February 3, 2026.

This CrystalTravel deal was found by Cheapflights users on 2/3. 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.
Mon 4/275:30 pm
LAX
-
IST
1 stop22h 35m
Lufthansa
Tue 5/123:45 am
IST
-
LAX
1 stop21h 30m
Lufthansa
Deal found 2/3$540
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 3/43:00 pm
LAX
-
IST
1 stop20h 45m
Lufthansa
Mon 3/167:00 pm
IST
-
LAX
1 stop29h 05m
Lufthansa
Deal found 2/3$542
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Tue 3/35:30 pm
LAX
-
IST
2 stops18h 15m
Lufthansa
Tue 3/107:00 pm
IST
-
LAX
1 stop29h 05m
Lufthansa
Deal found 2/2$544
This SmartFares deal was found by Cheapflights users on 2/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:00 pm
LAX
-
IST
1 stop17h 10m
British Airways
Sat 3/146:40 pm
IST
-
LAX
1 stop34h 50m
British Airways
Deal found 2/3$547
This Booking.com deal was found by Cheapflights users on 2/2. 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.
Wed 4/85:30 pm
LAX
-
IST
1 stop22h 35m
Lufthansa
Wed 4/155:40 am
IST
-
LAX
1 stop17h 30m
Lufthansa
Deal found 2/2$548
This SmartFares deal was found by Cheapflights users on 2/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:00 pm
LAX
-
IST
1 stop19h 50m
British Airways
Tue 3/177:35 am
IST
-
LAX
1 stop19h 15m
British Airways
Deal found 2/1$550
This FlightHub deal was found by Cheapflights users on 2/1. 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.
Mon 4/135:30 pm
LAX
-
IST
1 stop22h 35m
Lufthansa
Thu 4/303:45 am
IST
-
LAX
1 stop21h 30m
Lufthansa
Deal found 2/1$551
This Lufthansa deal was found by Cheapflights users on 2/3. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:30 pm
LAX
-
IST
1 stop22h 35m
Lufthansa
Tue 5/123:45 am
IST
-
LAX
1 stop21h 30m
Lufthansa
Deal found 2/3$552
This Lufthansa deal was found by Cheapflights users on 2/2. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:30 pm
LAX
-
IST
1 stop22h 35m
Lufthansa
Wed 4/293:45 am
IST
-
LAX
1 stop21h 30m
Lufthansa
Deal found 2/2$553
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Mon 4/277:55 pm
LAX
-
IST
1 stop21h 45m
Iberia
Wed 5/134:35 am
IST
-
LAX
1 stop23h 35m
Iberia
Deal found 2/3$554
This Orbitz deal was found by Cheapflights users on 2/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:55 pm
LAX
-
IST
1 stop21h 45m
Iberia
Wed 4/224:35 am
IST
-
LAX
1 stop23h 35m
Iberia
Deal found 2/1$556
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:15 am
SNA
-
IST
2 stops23h 30m
American Airlines
Tue 3/177:35 am
IST
-
SNA
2 stops23h 43m
American Airlines
Deal found 2/2$578

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 February 3, 2026.

Round-trip from

$540
(CrystalTravel)

One-way from

$308
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$746
From California to Istanbul
Search Deals
One-way flight from California to Istanbul
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($227 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 February 3, 2026.
Use the filters below to find and compare flights from California to Istanbul that are best for you.

Fly from

California

Fly to

Istanbul

Route

Depart

Return

Price

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Tue 3/3

6:00 pm-1:00 am

1 stop20h 00m

Istanbul

Tue 3/17

7:35 am-4:50 pm

1 stop19h 15m

$564

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Mon 4/13

8:40 am-9:25 pm

2 stops26h 45m

Istanbul

Wed 4/22

5:40 am-1:10 pm

1 stop17h 30m

$569

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Tue 3/3

3:00 pm-10:45 pm

1 stop20h 45m

Istanbul

Mon 3/16

6:30 am-11:59 pm

2 stops27h 29m

$574

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Tue 3/3

3:00 pm-10:45 pm

1 stop20h 45m

Istanbul

Wed 3/25

6:30 am-10:24 pm

2 stops25h 54m

$575

OntarioIstanbul

ONT - IST

ONTIST

Ontario

Wed 4/8

1:27 pm-9:25 pm

2 stops21h 58m

Istanbul

Wed 4/15

5:40 am-5:47 pm

2 stops22h 07m

$580

OntarioIstanbul

ONT - IST

ONTIST

Ontario

Thu 3/5

1:40 pm-10:45 pm

2 stops22h 05m

Istanbul

Thu 3/19

6:30 am-5:41 pm

2 stops21h 11m

$580

OntarioIstanbul

ONT - IST

ONTIST

Ontario

Mon 3/2

1:50 pm-10:45 pm

2 stops21h 55m

Istanbul

Mon 3/9

6:30 am-5:35 pm

2 stops21h 05m

$580

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Wed 4/15

1:20 pm-9:25 pm

2 stops22h 05m

Istanbul

Tue 4/28

1:55 pm-11:58 pm

2 stops20h 03m

$580

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Tue 3/3

2:35 pm-3:50 am

2 stops26h 15m

Istanbul

Wed 3/18

5:55 pm-12:45 pm

1 stop28h 50m

$581

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Mon 4/27

6:00 pm-3:30 am

1 stop23h 30m

Istanbul

Wed 5/13

6:00 am-5:18 pm

2 stops21h 18m

$585

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 60 results
1
2
3
...
6

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 $515). Flying from California to Istanbul in July is currently the most expensive (average of $834). 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 February 3, 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 4% 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 February 3, 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 (6 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 16h 40m. The distance between California and Istanbul is about 6868 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 $396. KLM flights start at $437 while deals on British Airways start at $458 one-way.

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

    The most popular route from California to Istanbul is Los Angeles - Istanbul. You may also consider San Francisco - Istanbul or 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 (55%), Thai Airways (55%), Turkish Airlines( 55%).

  • What are the cheapest flights from California to Istanbul?

    The cheapest flight price from California to Istanbul is $369. On average you can expect to pay $2,451. The most popular route, (Los Angeles - Istanbul), can usually be booked for $508.

  • 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 $515). Flying from California to Istanbul in July is currently the most expensive (average of $834). 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.

Alternative routes for California to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Istanbul flights
Dulles Intl to Istanbul flights
Los Angeles to Istanbul flights
Seattle to Istanbul flights
O'Hare Intl to Istanbul flights
LaGuardia to Istanbul flights
John F Kennedy Intl to Sabiha Gokcen flights
Dallas/Fort Worth to Istanbul flights
San Francisco to Istanbul flights
Newark to Sabiha Gokcen flights
Miami to Istanbul flights
Detroit to Istanbul flights
Boston to Istanbul flights
Hobby to Istanbul flights
Newark to Istanbul flights
Reagan-National to Istanbul flights
Atlanta to Istanbul flights
Baltimore to Istanbul flights
George Bush Intcntl to Istanbul flights
Dulles Intl to Sabiha Gokcen flights
Seattle to Sabiha Gokcen flights
O'Hare Intl to Sabiha Gokcen flights
Los Angeles to Sabiha Gokcen flights
LaGuardia to Sabiha Gokcen flights
San Francisco to Sabiha Gokcen flights
Denver to Istanbul flights
Boston to Sabiha Gokcen flights
Orlando to Istanbul flights
Miami to Sabiha Gokcen flights
Dallas/Fort Worth to Sabiha Gokcen flights
Reagan-National to Sabiha Gokcen flights
Hobby to Sabiha Gokcen flights
Love Field to Istanbul flights
Atlanta to Sabiha Gokcen flights
San Jose to Istanbul flights
Detroit to Sabiha Gokcen flights
George Bush Intcntl to Sabiha Gokcen flights
Oakland to Istanbul flights
Minneapolis to Istanbul flights
Midway to Istanbul flights
Baltimore to Sabiha Gokcen flights
Ontario to Istanbul flights
Denver to Sabiha Gokcen flights
Austin to Istanbul flights
Orlando to Sabiha Gokcen flights
Fort Lauderdale to Istanbul flights
Philadelphia to Istanbul flights
Raleigh to Istanbul flights
San Jose to Sabiha Gokcen flights
Minneapolis to Sabiha Gokcen flights

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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
LOTCheapest$511Average$926FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$518Average$1,041FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$530Average$991FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$556Average$958FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$559Average$1,021FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$560Average$1,179FlexibilityNo cancel feeOn-time69%
IndiGoCheapest$567Average$805FlexibilityNo cancel feeOn-time80%
DeltaCheapest$585Average$1,026FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$603Average$877FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$604Average$842FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.