Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Istanbul Airport to California from $371

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Istanbul Airport to California departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Istanbul Airport to California

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:45 pm - 11:57 pm
IST
-
ONT
40h 12m
2 stops
British Airways Logo
10:47 am - 5:25 pm
ONT
-
IST
19h 38m
2 stops
$698British Airways
Wed, Nov 4 - Sun, Nov 8
Delta Logo
6:00 am - 6:35 pm
IST
-
LAS
22h 35m
1 stop
Delta Logo
11:00 am - 4:55 pm
LAS
-
IST
19h 55m
2 stops
$709Delta
Thu, Oct 22 - Fri, Oct 30
Delta Logo
6:00 am - 6:35 pm
IST
-
LAS
22h 35m
1 stop
Delta Logo
11:00 am - 4:55 pm
LAS
-
IST
19h 55m
2 stops
$710Delta
Thu, Oct 22 - Fri, Oct 30
LOT Logo
12:15 pm - 8:10 pm
IST
-
LAX
18h 55m
2 stops
LOT Logo
4:10 pm - 2:00 pm
LAX
-
IST
34h 50m
1 stop
$782LOT
Sat, Nov 21 - Fri, Nov 27
United Airlines Logo
1:55 pm - 12:32 am
IST
-
SFO
20h 37m
2 stops
United Airlines Logo
8:40 am - 4:55 pm
SFO
-
IST
22h 15m
2 stops
$784United Airlines
Thu, Jul 9 - Thu, Aug 27
United Airlines Logo
5:40 am - 7:24 pm
IST
-
SFO
23h 44m
2 stops
United Airlines Logo
1:15 pm - 9:25 pm
SFO
-
IST
22h 10m
2 stops
$787United Airlines
Fri, Jul 10 - Fri, Aug 14
LOT Logo
5:30 pm - 8:40 pm
IST
-
SFO
37h 10m
1 stop
LOT Logo
10:40 pm - 11:50 pm
SFO
-
IST
15h 10m
1 stop
$790LOT
Fri, Jul 17 - Wed, Jul 29
KLM Logo
5:20 pm - 3:50 pm
IST
-
SJC
32h 30m
2 stops
KLM Logo
2:45 pm - 1:20 am
SJC
-
IST
24h 35m
2 stops
$841KLM
Mon, Aug 17 - Mon, Aug 31
Lufthansa Logo
1:55 pm - 11:45 am
IST
-
SJC
31h 50m
2 stops
Lufthansa Logo
2:10 pm - 9:15 pm
SJC
-
IST
21h 05m
2 stops
$888Lufthansa
Fri, Sep 11 - Sat, Sep 19
Lufthansa Logo
5:40 am - 10:50 pm
IST
-
SJC
27h 10m
2 stops
Lufthansa Logo
2:10 pm - 9:15 pm
SJC
-
IST
21h 05m
2 stops
$898Lufthansa
Wed, Sep 9 - Tue, Sep 15

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Istanbul Airport to California

Our best United Airlines deals on Istanbul Airport to California flight tickets
United Airlines
Jul 9
IST1:55 pmIstanbul
20h 37m
2 stops
SFO12:32 amSan Francisco
Aug 27
SFO8:40 amSan Francisco
22h 15m
2 stops
IST4:55 pmIstanbul
$784
United Airlines
Jul 23
IST1:55 pmIstanbul
20h 14m
2 stops
LAX12:09 amLos Angeles Los Angeles
Aug 21
LAX10:53 amLos Angeles Los Angeles
24h 32m
2 stops
IST9:25 pmIstanbul
$787
United Airlines
Nov 20
IST6:30 amIstanbul
28h 51m
2 stops
LAX12:21 amLos Angeles Los Angeles
Nov 27
LAX1:05 pmLos Angeles Los Angeles
22h 40m
2 stops
IST10:45 pmIstanbul
$788

Delta flights from Istanbul Airport to California

Our best Delta deals on Istanbul Airport to California flight tickets
Delta
Oct 22
IST6:00 amIstanbul
22h 35m
1 stop
LAS6:35 pmLas Vegas Harry Reid Intl
Oct 30
LAS11:00 amLas Vegas Harry Reid Intl
19h 55m
2 stops
IST4:55 pmIstanbul
$709
Delta
Oct 22
IST6:00 amIstanbul
22h 35m
1 stop
LAS6:35 pmLas Vegas Harry Reid Intl
Oct 30
LAS11:00 amLas Vegas Harry Reid Intl
19h 55m
2 stops
IST4:55 pmIstanbul
$710
Delta
Oct 22
IST6:00 amIstanbul
22h 35m
1 stop
LAS6:35 pmLas Vegas Harry Reid Intl
Oct 30
LAS11:00 amLas Vegas Harry Reid Intl
19h 55m
2 stops
IST4:55 pmIstanbul
$711

momondo Fare Finder

 
Customize your flight search to find flights from Istanbul Airport 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, momondo users made 832,500 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from Istanbul Airport to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IstanbulOntario

IST - ONT

ISTONT

Istanbul

Wed 11/4

6:45 pm-11:57 pm

2 stops40h 12m

Ontario

Sun 11/8

10:47 am-5:25 pm

2 stops19h 38m

$698
Quickest round-trip

IstanbulLas Vegas

IST - LAS

ISTLAS

Istanbul

Thu 10/22

6:00 am-6:35 pm

1 stop22h 35m

Las Vegas Harry Reid Intl

Fri 10/30

11:00 am-4:55 pm

2 stops19h 55m

$709

IstanbulLas Vegas

IST - LAS

ISTLAS

Istanbul

Thu 10/22

6:00 am-6:35 pm

1 stop22h 35m

Las Vegas Harry Reid Intl

Fri 10/30

11:00 am-4:55 pm

2 stops19h 55m

$710

IstanbulLos Angeles

IST - LAX

ISTLAX

Istanbul

Sat 11/21

12:15 pm-8:10 pm

2 stops18h 55m

Los Angeles Los Angeles

Fri 11/27

4:10 pm-2:00 pm

1 stop34h 50m

$782

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Thu 7/9

1:55 pm-12:32 am

2 stops20h 37m

San Francisco

Thu 8/27

8:40 am-4:55 pm

2 stops22h 15m

$784

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Fri 7/10

5:40 am-7:24 pm

2 stops23h 44m

San Francisco

Fri 8/14

1:15 pm-9:25 pm

2 stops22h 10m

$787

IstanbulSan Francisco

IST - SFO

ISTSFO

Istanbul

Fri 7/17

5:30 pm-8:40 pm

1 stop37h 10m

San Francisco

Wed 7/29

10:40 pm-11:50 pm

1 stop15h 10m

$790

IstanbulSan Jose

IST - SJC

ISTSJC

Istanbul

Mon 8/17

5:20 pm-3:50 pm

2 stops32h 30m

San Jose

Mon 8/31

2:45 pm-1:20 am

2 stops24h 35m

$841

IstanbulSan Jose

IST - SJC

ISTSJC

Istanbul

Fri 9/11

1:55 pm-11:45 am

2 stops31h 50m

San Jose

Sat 9/19

2:10 pm-9:15 pm

2 stops21h 05m

$888

IstanbulSan Jose

IST - SJC

ISTSJC

Istanbul

Wed 9/9

5:40 am-10:50 pm

2 stops27h 10m

San Jose

Tue 9/15

2:10 pm-9:15 pm

2 stops21h 05m

$898

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to California from

How to get the cheapest flight ticket from Istanbul Airport to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to California?

The month of September is another great option to travel to California, with average flight prices from Istanbul Airport averaging around $478.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Istanbul Airport to California is on a Tuesday. Travelers who choose to depart for California on a Tuesday will often find tickets for as low as $784. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to California on Monday is $866.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is at noon when flights can be purchased for as low as $825. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,099 on average. Flights to California from Istanbul Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Istanbul to California flight route?

Fly from Istanbul to Los Angeles Los Angeles for the best Istanbul - California flight prices

How far in advance should I book a flight from Istanbul Airport to California?

You are more likely to see cheaper flights to California from Istanbul Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $806 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Istanbul Airport for as low as $671 on momondo.

What cabin class options are available on Istanbul Airport to California flights?

There are 3 cabin classes available to choose from on Istanbul Airport to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Istanbul Airport to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Istanbul Airport to California

Best Price Found

$886

Fastest flight time

13h 25m

Direct flights

Every day

Airports in California

418 airports
The best one-way flight to California from Istanbul Airport in the past 72 hours is $886. The best round-trip flight deal from Istanbul Airport to California found on momondo in the last 72 hours is $841.
The fastest flight from Istanbul Airport to California takes 13h 25m
Direct flights go from Istanbul Airport to California every day.
There are 418 airports in California. From Istanbul Airport there are direct flights to San Francisco (SFO).
Search flight deals

Frequently asked questions about flying from Istanbul Airport to California

  • When did momondo last update prices for flights from Istanbul Airport to California?

    Prices for flights from Istanbul Airport to California are updated daily.

  • How many operators does momondo search for flights from Istanbul Airport to California?

  • How old do you have to be to fly from Istanbul Airport to California?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Istanbul Airport to California.

  • What documentation or ID do you need to fly to California?

    The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Istanbul Airport to California?

Best airlines flying from Istanbul Airport to California

Compare and see reviews for airlines that fly from Istanbul Airport to California with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $448Free CancellationRating
7.8
1,531 reviews
Search KLM flights
DeltaPriceFrom $494Free CancellationRating
7.8
8,453 reviews
Search Delta flights
American AirlinesPriceFrom $539Free CancellationRating
7.1
11,777 reviews
Search American Airlines flights
British AirwaysPriceFrom $566Free CancellationRating
6.7
8,072 reviews
Search British Airways flights
LOTPriceFrom $574Free CancellationRating
7.5
1,207 reviews
Search LOT flights
LufthansaPriceFrom $621Free CancellationRating
6.8
8,101 reviews
Search Lufthansa flights
United AirlinesPriceFrom $621Free CancellationRating
7.4
9,898 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $665Free CancellationRating
7.4
4,424 reviews
Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Istanbul to California?

Finding the right flight to California from Istanbul is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to California quick and easy, saving you time and money.

Can I find flights from Istanbul to California with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Istanbul to California flights to just show those with flexible booking policies.

How can momondo help me find flights from Istanbul to California?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to California from Istanbul.

I’m not ready to book a flight from Istanbul to California right now. Can momondo alert me if prices change?

If you are simply researching potential flights to California, momondo offers a useful price alert feature which will track prices for flights to California from Istanbul and alert you when they change.

An easier way to manage your California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 7/27
Mon 8/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to California

Popular cities in California

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $77
Flights to Los Angelesfrom $56
Flights to Orlandofrom $62
Flights to Miamifrom $79
Flights to Chicagofrom $62
Flights to San Franciscofrom $50
Flights to Las Vegasfrom $49
Flights to Washington, D.C.from $55
Flights to Bostonfrom $72
Flights to Atlantafrom $56
Flights to Fort Lauderdalefrom $58
Flights to Dallasfrom $105