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$338+ Cheap flights from San Diego (SAN) 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — IST
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
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 75 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 (TR5). 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 16, 2025.

Round-trip from

$556
(Booking.com)

One-way from

$338
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$932
From San Diego to Istanbul
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One-way flight from San Diego to Istanbul
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Highest demand for flights based on searches. 5% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 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 16, 2025.

This Air Canada deal was found by Cheapflights users on 10/16. 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 11/2412:40 pmSAN - IST
2 stops44h 30mAir Canada
Wed 12/36:30 amIST - SAN
2 stops40h 33mAir Canada
Deal found 10/16$556
This Expedia deal was found by Cheapflights users on 10/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:00 pmSAN - IST
1 stop19h 35mBritish Airways
Fri 12/58:10 amIST - SAN
1 stop19h 00mBritish Airways
Deal found 10/14$562
This Billigflug deal was found by Cheapflights users on 10/14. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2412:07 pmSAN - IST
2 stops23h 38mMultiple Airlines
Sun 12/77:00 pmIST - SAN
2 stops36h 48mMultiple Airlines
Deal found 10/14$563
This Travelocity deal was found by Cheapflights users on 10/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1111:20 amSAN - IST
2 stops24h 25mMultiple Airlines
Tue 11/188:50 amIST - SAN
2 stops38h 13mMultiple Airlines
Deal found 10/13$564
This British Airways deal was found by Cheapflights users on 10/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:25 pmSAN - IST
2 stops21h 00mBritish Airways
Tue 12/97:35 amIST - SAN
1 stop19h 35mBritish Airways
Deal found 10/14$566
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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.
Mon 11/242:16 pmSAN - IST
2 stops21h 29mLufthansa
Tue 12/96:30 amIST - SAN
2 stops22h 58mLufthansa
Deal found 10/16$568
This Booking.com deal was found by Cheapflights users on 10/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/12:39 pmSAN - IST
2 stops22h 26mBritish Airways
Sun 12/78:20 amIST - SAN
2 stops24h 36mBritish Airways
Deal found 10/14$570
This Expedia deal was found by Cheapflights users on 10/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:00 pmSAN - IST
1 stop20h 00mBritish Airways
Tue 11/187:35 amIST - SAN
2 stops25h 45mBritish Airways
Deal found 10/13$572
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Mon 11/244:01 pmSAN - IST
2 stops19h 44mUnited Airlines
Fri 12/126:30 amIST - SAN
2 stops27h 00mUnited Airlines
Deal found 10/16$574
This KAYAK deal was found by Cheapflights users on 10/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/237:00 amSAN - IST
2 stops28h 45mLufthansa
Sat 12/66:30 amIST - SAN
2 stops27h 00mLufthansa
Deal found 10/16$579
This KLM deal was found by Cheapflights users on 10/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/119:59 amSAN - SAW
2 stops20h 26mKLM
Tue 11/189:00 amSAW - SAN
2 stops22h 34mKLM
Deal found 10/13$614
This KLM deal was found by Cheapflights users on 10/16. 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.
Mon 11/109:59 amSAN - SAW
2 stops20h 26mKLM
Mon 11/179:00 amSAW - SAN
2 stops22h 13mKLM
Deal found 10/16$734

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 16, 2025.
Use the filters below to find and compare flights from San Diego to Istanbul that are best for you.

Fly from

San Diego

Fly to

Istanbul

Route

Depart

Return

Price

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Tue 11/11

11:20 am-10:45 pm

2 stops24h 25m

Istanbul

Tue 11/18

8:50 am-12:03 pm

2 stops38h 13m

$564

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Wed 12/3

4:25 pm-12:25 am

2 stops21h 00m

Istanbul

Tue 12/9

7:35 am-4:10 pm

1 stop19h 35m

$566

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Mon 12/1

2:39 pm-12:05 am

2 stops22h 26m

Istanbul

Sun 12/7

8:20 am-9:56 pm

2 stops24h 36m

$570

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Wed 11/26

11:20 am-10:45 pm

2 stops24h 25m

Istanbul

Tue 12/9

6:30 am-6:28 pm

2 stops22h 58m

$574

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Mon 11/24

4:01 pm-10:45 pm

2 stops19h 44m

Istanbul

Fri 12/12

6:30 am-10:30 pm

2 stops27h 00m

$574

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Thu 11/27

9:05 am-10:45 pm

2 stops26h 40m

Istanbul

Fri 12/12

6:30 am-10:30 pm

2 stops27h 00m

$574

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Thu 11/27

9:05 am-10:45 pm

2 stops26h 40m

Istanbul

Sat 12/6

6:30 am-10:30 pm

2 stops27h 00m

$574

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Wed 11/26

11:20 am-10:45 pm

2 stops24h 25m

Istanbul

Wed 12/10

6:30 am-10:30 pm

2 stops27h 00m

$574

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Tue 11/25

11:02 am-10:45 pm

2 stops24h 43m

Istanbul

Thu 12/11

6:30 am-10:30 pm

2 stops27h 00m

$574

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Thu 2/12

6:10 pm-6:05 pm

2 stops36h 55m

Istanbul

Mon 2/16

6:30 am-10:28 pm

2 stops26h 58m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 34 results
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2
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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

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

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 10, 2025.

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Diego to Istanbul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from San Diego to Istanbul (average of $575). Flying from San Diego to Istanbul 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 16, 2025.

When flying from San Diego to Istanbul, 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 15% versus a flight at noon.

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 16, 2025.
Read through reviews of airlines operating flights from San Diego to Istanbul, such as Delta, KLM, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

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
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

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
1,402 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

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
8,979 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

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
10,304 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

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
7,456 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

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?

    Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to Istanbul from San Diego. Booking flights from San Diego (SAN) to Istanbul should be relatively easy as there are 0 daily outbound flights to Istanbul from 8 different airlines.

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

    British Airways, United Airlines, and KLM can get you from San Diego to Istanbul in just under 20h 26m. Your travel time can differ by up to 3h 59m. Airlines will cover a distance of 6915 mi. This flight may include one or multiple stops.

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

    According to our current data, American Airlines ($575), KLM ($696), and Delta ($712) offers the cheapest pricing from San Diego to Istanbul. American Airlines is priced at 44% 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?

    Currently, November is the cheapest month in which you can book a flight from San Diego to Istanbul (average of $575). Flying from San Diego to Istanbul 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

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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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$575Average$992FlexibilityNo cancel feeOn-time71%
KLMCheapest$696Average$910FlexibilityNo cancel feeOn-time75%
DeltaCheapest$712Average$990FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$725Average$941FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$790Average$1,113FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$815Average$1,150FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$857Average$1,103FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$959Average$1,256FlexibilityNo cancel feeOn-time77%

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