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$418+ Cheap flights from San Diego (SAN) 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — IST
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from San Diego to Istanbul are usually found in October or August, booked 54 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from San Diego to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Istanbul (IST). 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 October 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$565
(Billigflug)

One-way from

$418
(Kiwi.com)

Popular in

April

Cheapest in

October

Average price

$932
Provider with most accurate pricing for San Diego-Istanbul flight deals.
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Provider most trusted by Cheapflights users for San Diego-Istanbul flights.
Search Deals
From San Diego to Istanbul
Search Deals
One-way flight from San Diego to Istanbul
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from San Diego to Istanbul

Cheapest flights from San Diego to Istanbul
Explore the most affordable flight options available from San Diego to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Billigflug deal was found by Cheapflights users on 10/24. 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.
Mon 11/244:01 pmSAN - IST
2 stops19h 44mMultiple Airlines
Mon 12/87:00 pmIST - SAN
2 stops34h 28mMultiple Airlines
Deal found 10/24$565
This Billigflug deal was found by Cheapflights users on 10/26. 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.
Mon 11/241:10 pmSAN - IST
2 stops22h 35mMultiple Airlines
Tue 12/97:00 pmIST - SAN
2 stops40h 15mMultiple Airlines
Deal found 10/26$566
This Travelocity deal was found by Cheapflights users on 10/26. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/244:25 pmSAN - IST
2 stops20h 40mBritish Airways
Mon 12/88:15 amIST - SAN
2 stops25h 06mBritish Airways
Deal found 10/26$576
This lol.travel deal was found by Cheapflights users on 10/26. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/244:01 pmSAN - IST
2 stops19h 44mLufthansa
Tue 12/97:00 pmIST - SAN
2 stops31h 45mLufthansa
Deal found 10/26$579
This Delta deal was found by Cheapflights users on 10/26. 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.
Mon 11/247:07 pmSAN - IST
2 stops34h 48mDelta
Mon 12/84:50 amIST - SAN
2 stops27h 15mDelta
Deal found 10/26$580
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:35 pmSAN - IST
2 stops18h 10mLufthansa
Thu 12/256:30 amIST - SAN
2 stops20h 15mLufthansa
Deal found 10/26$604
This United Airlines deal was found by Cheapflights users on 10/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/102:16 pmSAN - IST
2 stops21h 29mUnited Airlines
Wed 12/176:30 amIST - SAN
2 stops38h 14mUnited Airlines
Deal found 10/25$650
This Delta deal was found by Cheapflights users on 10/24. 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.
Mon 11/2410:00 pmSAN - IST
2 stops31h 55mDelta
Sun 12/74:50 amIST - SAN
2 stops30h 09mDelta
Deal found 10/24$700
This KLM deal was found by Cheapflights users on 10/25. 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.
Wed 12/109:59 amSAN - IST
2 stops19h 56mKLM
Tue 12/164:50 amIST - SAN
2 stops24h 28mKLM
Deal found 10/25$732
This Air Canada deal was found by Cheapflights users on 10/25. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:45 pmSAN - IST
2 stops24h 50mMultiple Airlines
Mon 12/87:00 pmIST - SAN
2 stops51h 53mMultiple Airlines
Deal found 10/25$733
This KLM deal was found by Cheapflights users on 10/25. 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.
Wed 12/39:59 amSAN - IST
2 stops19h 56mKLM
Mon 12/84:50 amIST - SAN
2 stops24h 28mKLM
Deal found 10/25$738
This Billigflug deal was found by Cheapflights users on 10/26. 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.
Mon 11/244:25 pmSAN - IST
2 stops20h 40mBritish Airways
Tue 12/97:35 amIST - SAN
1 stop19h 35mBritish Airways
Deal found 10/26$743

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 October 27, 2025.
Use the filters below to find and compare flights from San Diego to Istanbul Airport that are best for you.

Fly from

San Diego

Fly to

Istanbul

Route

Depart

Return

Price

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Wed 12/3

9:23 am-5:25 pm

2 stops21h 02m

Istanbul

Tue 12/9

7:35 am-9:44 pm

2 stops25h 09m

$576

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Mon 11/24

7:07 pm-4:55 pm

2 stops34h 48m

Istanbul

Mon 12/8

4:50 am-9:05 pm

2 stops27h 15m

$580

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Wed 12/10

2:16 pm-10:45 pm

2 stops21h 29m

Istanbul

Wed 12/17

6:30 am-9:44 am

2 stops38h 14m

$650

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Thu 4/2

1:55 pm-4:20 pm

1 stop16h 25m

Istanbul

Wed 4/8

5:05 pm-12:00 pm

1 stop28h 55m

$696

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Mon 11/24

10:00 pm-4:55 pm

2 stops31h 55m

Istanbul

Sun 12/7

4:50 am-11:59 pm

2 stops30h 09m

$700

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Mon 2/16

11:05 am-4:55 pm

2 stops18h 50m

Istanbul

Fri 2/20

5:55 pm-12:05 pm

1 stop29h 10m

$730

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Wed 12/3

9:59 am-4:55 pm

2 stops19h 56m

Istanbul

Mon 12/8

4:50 am-6:18 pm

2 stops24h 28m

$738

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Mon 12/1

12:45 pm-11:15 pm

3 stops23h 30m

Istanbul

Mon 12/8

9:20 pm-3:45 pm

2 stops29h 25m

$743

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Mon 1/5

2:11 pm-5:45 pm

2 stops40h 34m

Istanbul

Tue 1/13

6:30 am-9:28 pm

2 stops25h 58m

$750

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Tue 1/6

6:00 pm-6:05 pm

2 stops37h 05m

Istanbul

Fri 1/16

6:30 am-7:54 pm

2 stops24h 24m

$751

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 16 results
1
2

Compare providers for flights from San Diego to Istanbul

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 San Diego to Istanbul in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 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 San Diego-Istanbul Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Istanbul Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Istanbul Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Istanbul Airport 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 San Diego-Istanbul Airport 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 San Diego to Istanbul

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

How far ahead should I book a flight from San Diego to Istanbul Airport?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Istanbul. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from San Diego to Istanbul Airport, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from San Diego to Istanbul Airport (average of $575). Flying from San Diego to Istanbul Airport in July is currently the most expensive (average of $852). 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 SAN to IST?

Find hourly flight availability from San Diego 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 October 27, 2025.

When flying from San Diego to Istanbul Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 9% versus a flight at noon.

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

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. 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 Istanbul. Reviews last updated October 27, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from San Diego to Istanbul Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,996 reviews

Crew

8.5

Boarding

8.2

Overall

7.9

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Crew

8.5

Boarding

8.2

Overall

7.9

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.7
Good
1,406 reviews
Delta
7.9
Good
7,996 reviews

Crew

8.5

Boarding

8.2

Overall

7.9

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,996 reviews
Delta
7.9
Good
7,996 reviews

Crew

8.5

Boarding

8.2

Overall

7.9

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.1
Good
10,370 reviews
Delta
7.9
Good
7,996 reviews

Crew

8.5

Boarding

8.2

Overall

7.9

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.7
Okay
7,479 reviews
Delta
7.9
Good
7,996 reviews

Crew

8.5

Boarding

8.2

Overall

7.9

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Istanbul. 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 from for flights from San Diego to Istanbul?

    If you book a flight to Istanbul from San Diego, you will be flying from San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego. There are 0 flights from San Diego to Istanbul per day from 8 different airlines.

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

    There are many flights that can get you from San Diego to Istanbul Airport in 21h 02m. Fly via British Airways, Delta, or United Airlines to get the fastest option. The distance from San Diego to Istanbul Airport is about 6878 mi. This flight may include one or multiple stops.

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

    Currently priced at $575, American Airlines will fly you from San Diego to Istanbul Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and Delta - these airlines can fly you to your destination from $696 and $712, respectively. American Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from San Diego to Istanbul Airport (average of $575). Flying from San Diego to Istanbul Airport in July is currently the most expensive (average of $852). 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?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

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Top 8 airlines flying from San Diego to Istanbul

Discover the top 8 airlines that operate flights from San Diego 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$575Average$977FlexibilityNo cancel feeOn-time71%
KLMCheapest$696Average$910FlexibilityNo cancel feeOn-time75%
DeltaCheapest$712Average$991FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$725Average$941FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$739Average$1,103FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$739Average$1,150FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$773Average$1,046FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$959Average$1,256FlexibilityNo cancel feeOn-time77%

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