HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Diego

$419+ Cheap flights from Istanbul (IST) to San Diego (SAN)

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
IST — SAN
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Istanbul to San Diego 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 Istanbul to San Diego

Cheapest flights from Istanbul to San Diego
Explore the most affordable flight options available from Istanbul to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.

This Delta deal was found by Cheapflights users on 3/12. 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.
Thu 10/16:00 am
IST
-
SAN
1 stop15h 50m
Delta
Wed 12/211:40 am
SAN
-
IST
2 stops18h 15m
Delta
Deal found 3/12$664
This Delta deal was found by Cheapflights users on 3/15. 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.
Thu 4/26:00 am
IST
-
SAN
1 stop15h 50m
Delta
Thu 4/161:40 pm
SAN
-
IST
1 stop25h 40m
Delta
Deal found 3/15$709
This Billigflug deal was found by Cheapflights users on 3/15. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:00 am
IST
-
SAN
2 stops27h 42m
Multiple Airlines
Wed 5/65:00 pm
SAN
-
IST
2 stops22h 20m
Multiple Airlines
Deal found 3/15$710
This Delta deal was found by Cheapflights users on 3/14. 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 4/286:00 am
IST
-
SAN
1 stop15h 50m
Delta
Tue 5/510:05 am
SAN
-
IST
2 stops29h 15m
Delta
Deal found 3/14$712
This Delta deal was found by Cheapflights users on 3/13. 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 4/216:00 am
IST
-
SAN
1 stop15h 50m
Delta
Sat 5/2311:00 am
SAN
-
IST
2 stops28h 20m
Delta
Deal found 3/13$714
This Delta deal was found by Cheapflights users on 3/14. 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.
Fri 5/155:20 pm
IST
-
SAN
1 stop28h 30m
Delta
Thu 9/101:40 pm
SAN
-
IST
1 stop25h 40m
Delta
Deal found 3/14$715
This Delta deal was found by Cheapflights users on 3/12. 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 4/155:20 pm
IST
-
SAN
1 stop28h 30m
Delta
Mon 4/2710:05 am
SAN
-
IST
2 stops29h 15m
Delta
Deal found 3/12$717
This Delta deal was found by Cheapflights users on 3/12. 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 5/126:00 am
IST
-
SAN
1 stop15h 50m
Delta
Fri 10/97:00 am
SAN
-
IST
2 stops23h 20m
Delta
Deal found 3/12$718
This Delta deal was found by Cheapflights users on 3/13. 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 4/196:00 am
IST
-
SAN
2 stops27h 06m
Delta
Thu 8/201:40 pm
SAN
-
IST
1 stop25h 40m
Delta
Deal found 3/13$719
This Delta deal was found by Cheapflights users on 3/14. 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.
Fri 5/156:00 am
IST
-
SAN
2 stops27h 41m
Delta
Mon 9/76:15 am
SAN
-
IST
2 stops33h 05m
Delta
Deal found 3/14$720

Find flight deals from Istanbul to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$709
(Billigflug)

One-way from

$419
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$901
Provider with most accurate pricing for Istanbul-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Istanbul-San Diego flights.
Search Deals
From Istanbul to San Diego
Search Deals
One-way flight from Istanbul to San Diego
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 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 Istanbul to San Diego 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 16, 2026.
Use the filters below to find and compare flights from Istanbul Airport to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

IstanbulSan Diego

IST - SAN

ISTSAN

Istanbul

Thu 4/2

6:00 am-11:50 am

1 stop15h 50m

San Diego

Thu 4/16

1:40 pm-4:20 pm

1 stop16h 40m

$709

IstanbulSan Diego

IST - SAN

ISTSAN

Istanbul

Tue 4/21

6:00 am-11:50 am

1 stop15h 50m

San Diego

Sat 5/23

1:40 pm-1:20 am

1 stop25h 40m

$709

IstanbulSan Diego

IST - SAN

ISTSAN

Istanbul

Thu 5/21

6:00 am-11:50 am

1 stop15h 50m

San Diego

Wed 6/3

7:30 am-4:20 pm

2 stops22h 50m

$709

IstanbulSan Diego

IST - SAN

ISTSAN

Istanbul

Tue 4/28

6:00 am-11:50 am

1 stop15h 50m

San Diego

Tue 5/5

10:05 am-1:20 am

2 stops29h 15m

$712

IstanbulSan Diego

IST - SAN

ISTSAN

Istanbul

Tue 5/12

6:00 am-11:50 am

1 stop15h 50m

San Diego

Fri 10/9

10:00 am-4:20 pm

2 stops20h 20m

$712

IstanbulSan Diego

IST - SAN

ISTSAN

Istanbul

Fri 5/15

5:20 pm-11:50 am

1 stop28h 30m

San Diego

Thu 9/10

1:40 pm-1:20 am

1 stop25h 40m

$715

IstanbulSan Diego

IST - SAN

ISTSAN

Istanbul

Fri 5/15

6:00 am-8:39 pm

2 stops24h 39m

San Diego

Wed 9/9

6:15 am-4:20 pm

2 stops24h 05m

$717
Cheapest one-way

IstanbulSan Diego

IST - SAN

ISTSAN

Istanbul

Sun 4/26

1:50 pm-2:10 pm

3 stops58h 20m

$419
Quickest one-way

IstanbulSan Diego

IST - SAN

ISTSAN

Istanbul

Tue 5/12

7:55 pm-2:55 pm

1 stop29h 00m

$510

IstanbulSan Diego

IST - SAN

ISTSAN

Istanbul

Sun 4/5

8:05 pm-3:51 pm

2 stops53h 46m

$679

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Istanbul to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Istanbul to San Diego in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Istanbul Airport-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Istanbul Airport-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Istanbul Airport-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Istanbul Airport-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Istanbul Airport-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Istanbul to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Istanbul 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 Istanbul Airport to San Diego

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

Currently, September is the cheapest month in which you can book a flight from Istanbul Airport to San Diego (average of $671). Flying from Istanbul Airport to San Diego in July is currently the most expensive (average of $872). 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.

How much does it cost to fly round-trip from Istanbul Airport to San Diego?

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated March 16, 2026.
Get a feel of what it's like to fly with Delta and British Airways from Istanbul Airport to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,289 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,289 reviews
Delta
7.9
Good
8,289 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
British Airways
6.7
Okay
7,794 reviews
Delta
7.9
Good
8,289 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Istanbul to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Istanbul?

    Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to San Diego from Istanbul. Booking flights from Istanbul to San Diego (SAN) should be relatively easy as there are 0 daily inbound flights from Istanbul from 2 different airlines.

  • How long is the flight from Istanbul Airport to San Diego?

    There are many flights that can get you from Istanbul Airport to San Diego in 15h 50m. Fly via Delta to get the fastest option. Istanbul Airport and San Diego are separated by a distance of 6878 mi.

  • What are the cheapest airlines flying from Istanbul Airport to San Diego round-trip?

    Our cheapest airline available from Istanbul Airport to San Diego is Delta. Our recent data shows that you can find tickets from as low as $663 on this airline. An additional option worth looking into is British Airways, starting at $717. Users have found that Delta is 24% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Istanbul to San Diego?

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

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

    Yes. Cheapflights offers flight deals from Istanbul to San Diego 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 Istanbul Airport to San Diego?

    Currently, September is the cheapest month in which you can book a flight from Istanbul Airport to San Diego (average of $671). Flying from Istanbul Airport to San Diego in July is currently the most expensive (average of $872). 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 San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

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 Istanbul to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
Istanbul to Los Angeles flights
Istanbul to San Francisco flights
Istanbul to Las Vegas flights
Istanbul to Sacramento flights

Top 2 airlines flying from Istanbul to San Diego

Discover the top 2 airlines that operate flights from Istanbul to San Diego. 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 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$663Average$825FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$717Average$886FlexibilityNo cancel feeOn-time70%

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.