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$309+ 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — IST
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from San Diego to Istanbul are usually found in November or October, booked 51 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 August 14, 2025.

Round-trip from

$800
(Ovago)

One-way from

$309
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$980
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. 1% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 14, 2025.

This Ovago deal was found by Cheapflights users on 8/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/64:40 pmSAN - IST
1 stop21h 50mBritish Airways
Mon 11/106:40 pmIST - SAN
2 stops32h 13mBritish Airways
Deal found 8/13$800
This Delta deal was found by Cheapflights users on 8/14. 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.
Wed 9/171:55 pmSAN - IST
2 stops27h 30mDelta
Wed 9/244:20 amIST - SAN
2 stops26h 27mDelta
Deal found 8/14$802
This KLM deal was found by Cheapflights users on 8/13. 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.
Sun 10/51:55 pmSAN - SAW
1 stop21h 10mKLM
Fri 10/319:00 amSAW - SAN
2 stops24h 47mKLM
Deal found 8/13$803
This KLM deal was found by Cheapflights users on 8/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:57 pmSAN - SAW
2 stops21h 08mKLM
Fri 9/198:45 amSAW - SAN
2 stops21h 40mKLM
Deal found 8/12$808
This Delta deal was found by Cheapflights users on 8/14. 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.
Thu 9/119:59 amSAN - IST
2 stops31h 26mDelta
Thu 9/184:20 amIST - SAN
2 stops26h 27mDelta
Deal found 8/14$820
This KLM deal was found by Cheapflights users on 8/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/171:55 pmSAN - SAW
2 stops21h 10mKLM
Wed 9/2412:40 pmSAW - SAN
1 stop33h 20mKLM
Deal found 8/14$823
This KLM deal was found by Cheapflights users on 8/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/161:55 pmSAN - IST
1 stop25h 25mKLM
Tue 9/306:10 amIST - SAN
1 stop15h 50mKLM
Deal found 8/12$825
This Air France deal was found by Cheapflights users on 8/12. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/161:55 pmSAN - IST
1 stop25h 25mMultiple Airlines
Tue 9/304:20 amIST - SAN
2 stops21h 05mMultiple Airlines
Deal found 8/12$826
This Air France deal was found by Cheapflights users on 8/12. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2911:24 amSAN - IST
2 stops19h 31mMultiple Airlines
Sun 11/24:50 amIST - SAN
2 stops24h 10mMultiple Airlines
Deal found 8/12$828
This KLM deal was found by Cheapflights users on 8/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/231:55 pmSAN - SAW
1 stop17h 15mKLM
Tue 9/308:45 amSAW - SAN
2 stops21h 41mKLM
Deal found 8/14$828
This KLM deal was found by Cheapflights users on 8/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/175:05 pmSAN - IST
2 stops22h 15mKLM
Wed 9/245:05 pmIST - SAN
1 stop28h 55mKLM
Deal found 8/14$829
This KLM deal was found by Cheapflights users on 8/13. 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.
Wed 8/275:15 pmSAN - IST
2 stops22h 05mKLM
Wed 9/104:20 amIST - SAN
2 stops21h 34mKLM
Deal found 8/13$836

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 August 14, 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

Mon 10/6

4:40 pm-12:30 am

1 stop21h 50m

Istanbul

Mon 11/10

6:40 pm-3:53 pm

2 stops32h 13m

$800

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Tue 9/16

11:23 am-3:25 am

2 stops30h 02m

Istanbul

Tue 9/30

4:20 am-7:06 pm

2 stops24h 46m

$802

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Wed 9/17

1:55 pm-3:25 am

2 stops27h 30m

Istanbul

Wed 10/1

4:20 am-7:06 pm

2 stops24h 46m

$802

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Wed 9/17

11:03 am-3:25 am

2 stops30h 22m

Istanbul

Wed 9/24

4:20 am-3:25 pm

2 stops21h 05m

$802

San DiegoIstanbul

SAN - SAW

SANSAW

San Diego

Sun 10/5

1:55 pm-9:05 pm

1 stop21h 10m

Istanbul Sabiha Gokcen

Fri 10/31

9:00 am-11:47 pm

2 stops24h 47m

$803

San DiegoIstanbul

SAN - SAW

SANSAW

San Diego

Wed 9/10

1:57 pm-9:05 pm

2 stops21h 08m

Istanbul Sabiha Gokcen

Fri 9/19

8:45 am-8:25 pm

2 stops21h 40m

$808

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Thu 9/11

9:59 am-3:25 am

2 stops31h 26m

Istanbul

Thu 9/18

4:20 am-8:47 pm

2 stops26h 27m

$820

San DiegoIstanbul

SAN - SAW

SANSAW

San Diego

Wed 9/17

1:55 pm-9:05 pm

2 stops21h 10m

Istanbul Sabiha Gokcen

Wed 9/24

8:45 am-12:00 pm

1 stop37h 15m

$823

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Tue 9/16

1:55 pm-1:20 am

1 stop25h 25m

Istanbul

Tue 9/30

6:10 am-12:00 pm

1 stop15h 50m

$825

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Tue 9/16

1:55 pm-1:20 am

1 stop25h 25m

Istanbul

Tue 9/30

4:20 am-3:25 pm

2 stops21h 05m

$826

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 34 results
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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 August 8, 2025.

Booking 51 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 $923). Flying from San Diego to Istanbul in June is currently the most expensive (average of $1,359). 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 August 14, 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 10% versus a flight at noon.

What is the cheapest day to fly from San Diego to Istanbul?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Istanbul. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Diego to Istanbul flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

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 August 14, 2025.
Read through reviews of airlines operating flights from San Diego to Istanbul, such as Delta, Turkish Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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.
Turkish Airlines
7.3
Good
3,940 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
9,949 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,266 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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.

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

    According to our current data, KLM ($696), Delta ($714), and Air Canada ($725) offers the cheapest pricing from San Diego to Istanbul. KLM is priced at 32% 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 $923). Flying from San Diego to Istanbul in June is currently the most expensive (average of $1,359). 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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Alternative routes for San Diego to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
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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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$696Average$935FlexibilityNo cancel feeOn-time75%
DeltaCheapest$714Average$874FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$725Average$941FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$779Average$971FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$813Average$1,103FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$851Average$1,141FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$908Average$1,112FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$959Average$1,283FlexibilityNo cancel feeOn-time77%

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