Cheap flights from California to Istanbul from $278

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Istanbul departing on 2/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Enter your travel dates to find the best prices.
United Airlines Logo
9:00 am - 10:45 pmBUR-IST
26h 45m2 stops
United Airlines Logo
6:30 am - 9:59 pmIST-BUR
26h 29m2 stops
$574United Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
United Airlines Logo
1:24 pm - 6:05 pmONT-IST
17h 41m2 stops
United Airlines Logo
6:30 am - 10:53 pmIST-ONT
27h 23m2 stops
$575United Airlines
Find Deal
Wed, Jan 7 - Fri, Jan 16
United Airlines Logo
6:45 am - 10:45 pmSNA-IST
29h 00m2 stops
United Airlines Logo
6:30 am - 8:50 pmIST-SNA
25h 20m2 stops
$575United Airlines
Find Deal
Fri, Feb 13 - Tue, Feb 17
Lufthansa Logo
11:10 am - 10:45 pmSNA-IST
24h 35m2 stops
Lufthansa Logo
6:30 am - 6:47 pmIST-SNA
23h 17m2 stops
$579Lufthansa
Find Deal
Tue, Dec 9 - Tue, Dec 16
Lufthansa Logo
10:00 am - 6:05 pmSNA-IST
21h 05m2 stops
Lufthansa Logo
6:30 am - 5:28 pmIST-SNA
21h 58m2 stops
$580Lufthansa
Find Deal
Sun, Jan 11 - Thu, Jan 29
Delta Logo
10:30 pm - 3:50 amONT-IST
42h 20m2 stops
Delta Logo
5:55 pm - 4:13 pmIST-ONT
33h 18m2 stops
$593Delta
Find Deal
Tue, Jan 13 - Tue, Jan 20
Delta Logo
7:30 am - 3:50 amONT-IST
33h 20m2 stops
Delta Logo
4:50 am - 10:29 pmIST-ONT
28h 39m2 stops
$599Delta
Find Deal
Wed, Jan 7 - Tue, Jan 13
British Airways Logo
9:00 pm - 1:55 pmLAX-IST
29h 55m1 stop
British Airways Logo
7:35 am - 9:18 pmIST-LAX
24h 43m2 stops
$671British Airways
Find Deal
Thu, Dec 25 - Tue, Jan 20
Multiple Airlines Logo
3:00 pm - 9:00 pmLAX-IST
19h 00m2 stops
Multiple Airlines Logo
10:00 pm - 4:35 pmIST-LAX
29h 35m2 stops
$672Multiple Airlines
Find Deal
Tue, Dec 9 - Mon, Dec 15
Multiple Airlines Logo
7:00 am - 12:10 amLAX-SAW
30h 10m2 stops
Multiple Airlines Logo
8:30 am - 12:40 amSAW-LAX
27h 10m3 stops
$674Multiple Airlines
Find Deal
Sun, Mar 1 - Fri, Mar 6

Delta flights from California to Istanbul

Our best Delta deals on California to Istanbul flight tickets
Delta
Jan 13
ONT10:30 pmOntario
42h 20m
2 stops
IST3:50 amIstanbul
Jan 20
IST5:55 pmIstanbul
33h 18m
2 stops
ONT4:13 pmOntario
Delta
Jan 7
ONT7:30 amOntario
33h 20m
2 stops
IST3:50 amIstanbul
Jan 13
IST4:50 amIstanbul
28h 39m
2 stops
ONT10:29 pmOntario
Delta
Jan 7
ONT7:30 amOntario
33h 20m
2 stops
IST3:50 amIstanbul
Jan 13
IST5:55 pmIstanbul
38h 12m
2 stops
ONT9:07 pmOntario

LOT flights from California to Istanbul

Our best LOT deals on California to Istanbul flight tickets
LOT
Apr 27
LAX4:35 pmLos Angeles
31h 55m
2 stops
IST10:30 amIstanbul
May 7
IST11:30 amIstanbul
18h 35m
2 stops
LAX8:05 pmLos Angeles
LOT
Mar 18
LAX11:20 pmLos Angeles
36h 00m
2 stops
IST9:20 pmIstanbul
Mar 25
IST12:10 pmIstanbul
19h 10m
2 stops
LAX9:20 pmLos Angeles
LOT
Mar 24
LAX5:15 pmLos Angeles
34h 45m
1 stop
IST2:00 pmIstanbul
Apr 2
IST7:00 amIstanbul
23h 05m
1 stop
LAX8:05 pmLos Angeles

momondo 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, momondo users made 832,500 searches. Data last updated November 13, 2025.
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

BurbankIstanbul

BUR - IST

BURIST

Burbank Bob Hope

Tue 12/9

9:00 am-10:45 pm

2 stops26h 45m

Istanbul

Tue 12/16

6:30 am-9:59 pm

2 stops26h 29m

$574

OntarioIstanbul

ONT - IST

ONTIST

Ontario

Wed 1/7

1:24 pm-6:05 pm

2 stops17h 41m

Istanbul

Fri 1/16

6:30 am-10:53 pm

2 stops27h 23m

$575

Santa AnaIstanbul

SNA - IST

SNAIST

Santa Ana J. Wayne/Orange Cnty

Fri 2/13

6:45 am-10:45 pm

2 stops29h 00m

Istanbul

Tue 2/17

6:30 am-8:50 pm

2 stops25h 20m

$575

Santa AnaIstanbul

SNA - IST

SNAIST

Santa Ana J. Wayne/Orange Cnty

Tue 12/9

11:10 am-10:45 pm

2 stops24h 35m

Istanbul

Tue 12/16

6:30 am-6:47 pm

2 stops23h 17m

$579

Santa AnaIstanbul

SNA - IST

SNAIST

Santa Ana J. Wayne/Orange Cnty

Sun 1/11

10:00 am-6:05 pm

2 stops21h 05m

Istanbul

Thu 1/29

6:30 am-5:28 pm

2 stops21h 58m

$580

OntarioIstanbul

ONT - IST

ONTIST

Ontario

Tue 1/13

10:30 pm-3:50 am

2 stops42h 20m

Istanbul

Tue 1/20

5:55 pm-4:13 pm

2 stops33h 18m

$593

OntarioIstanbul

ONT - IST

ONTIST

Ontario

Wed 1/7

7:30 am-3:50 am

2 stops33h 20m

Istanbul

Tue 1/13

4:50 am-10:29 pm

2 stops28h 39m

$599

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Thu 12/25

9:00 pm-1:55 pm

1 stop29h 55m

Istanbul

Tue 1/20

7:35 am-9:18 pm

2 stops24h 43m

$671

Los AngelesIstanbul

LAX - IST

LAXIST

Los Angeles

Tue 12/9

3:00 pm-9:00 pm

2 stops19h 00m

Istanbul

Mon 12/15

10:00 pm-4:35 pm

2 stops29h 35m

$672

Los AngelesIstanbul

LAX - SAW

LAXSAW

Los Angeles

Sun 3/1

7:00 am-12:10 am

2 stops30h 10m

Istanbul Sabiha Gokcen

Fri 3/6

8:30 am-12:40 am

3 stops27h 10m

$674

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Istanbul from

How to get the cheapest flight ticket from California to Istanbul

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 Istanbul?

In general, February is the cheapest month to fly from California to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $825. If you aren’t able to travel to Istanbul during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $858.

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

The cheapest day to depart from California to Istanbul is on a Tuesday when prices can be found for as low as $909. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Istanbul on Friday is $1,073.

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

Our most recent data shows that the best time of day to fly to Istanbul is in the morning. Flights from California to Istanbul during this time can be as low as $822. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,033 on average. Flights to Istanbul from California in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest California to Istanbul flight route?

Fly from San Francisco to Istanbul for the best California - Istanbul flight prices

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

You are more likely to see cheaper flights to Istanbul from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $1,055 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from California for as low as $981 on momondo.

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

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

Cheap California to Istanbul flight deals and tips

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

Fastest flight time

12h 50m

Direct flights

Every day

Airports in Istanbul

1 airport
The fastest flight from California to Istanbul takes 12h 50m
Direct flights go from California to Istanbul every day.
There is 1 airport near Istanbul: Istanbul (IST)
  • When did momondo last update prices for flights from California to Istanbul?

    Prices for flights from California to Istanbul are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to Istanbul.

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

    The required travel and health documents for your Istanbul 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 Istanbul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from California to Istanbul

Compare and see reviews for airlines that fly from California to Istanbul with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $556Free CancellationRating
7.1
10,448 reviews
Search Air Canada flights
IndiGoPriceFrom $567Free CancellationRating
6.9
497 reviews
Search IndiGo flights
American AirlinesPriceFrom $575Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights
LufthansaPriceFrom $590Free CancellationRating
6.8
7,572 reviews
Search Lufthansa flights
British AirwaysPriceFrom $595Free CancellationRating
6.7
7,520 reviews
Search British Airways flights
KLMPriceFrom $614Free CancellationRating
7.7
1,411 reviews
Search KLM flights
United AirlinesPriceFrom $618Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights
DeltaPriceFrom $666Free CancellationRating
7.9
8,007 reviews
Search Delta flights
Air FrancePriceFrom $680Free CancellationRating
7.4
1,487 reviews
Search Air France flights
LOTPriceFrom $749Free CancellationRating
7.5
1,134 reviews
Search LOT flights

Why use momondo?

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

Finding the right flight to Istanbul from California 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 Istanbul quick and easy, saving you time and money.

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

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

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

Once you have performed a search for California to Istanbul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Istanbul from California. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Sat 12/13
Sat 12/20

Find better results for your trip to Turkey

Fly into one of these airports located in Istanbul

Airports listed have a maximum distance of 20.9 mi from Istanbul