Istanbul

$335+ 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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — IST
Apr 1 — Apr 81
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Cheap 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 März 2, 2026.

This KLM deal was found by Cheapflights users on 2/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/211:40 pm
SAN
-
SAW
1 stop21h 20m
KLM
Mi 4/298:50 am
SAW
-
SAN
1 stop37h 00m
KLM
Deal found 2/26$594
This KLM deal was found by Cheapflights users on 2/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/211:40 pm
SAN
-
IST
1 stop16h 40m
KLM
Di 4/286:00 am
IST
-
SAN
1 stop15h 50m
KLM
Deal found 2/26$600
This KLM deal was found by Cheapflights users on 2/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/211:40 pm
SAN
-
SAW
1 stop21h 20m
KLM
Di 4/288:50 am
SAW
-
SAN
2 stops20h 09m
KLM
Deal found 2/26$604
This KLM deal was found by Cheapflights users on 2/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/211:40 pm
SAN
-
IST
1 stop25h 40m
KLM
Mi 4/296:00 am
IST
-
SAN
2 stops21h 34m
KLM
Deal found 2/26$610
This Air France deal was found by Cheapflights users on 2/27. 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.
Mo 4/273:30 pm
SAN
-
IST
2 stops23h 50m
KLM
Fr 5/86:00 am
IST
-
SAN
2 stops21h 57m
KLM
Deal found 2/27$611
This KLM deal was found by Cheapflights users on 2/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 4/161:40 pm
SAN
-
SAW
1 stop17h 25m
KLM
Do 4/308:50 am
SAW
-
SAN
2 stops41h 48m
KLM
Deal found 2/26$611
This KLM deal was found by Cheapflights users on 2/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 4/161:40 pm
SAN
-
IST
1 stop16h 40m
KLM
Do 4/306:00 am
IST
-
SAN
1 stop15h 50m
KLM
Deal found 2/26$612
This KLM deal was found by Cheapflights users on 2/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/281:40 pm
SAN
-
IST
1 stop16h 40m
KLM
Sa 5/96:00 am
IST
-
SAN
1 stop15h 50m
KLM
Deal found 2/26$613
This KLM deal was found by Cheapflights users on 2/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/281:40 pm
SAN
-
SAW
1 stop21h 20m
KLM
Sa 5/98:50 am
SAW
-
SAN
2 stops23h 36m
KLM
Deal found 2/26$617
This KLM deal was found by Cheapflights users on 2/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/281:40 pm
SAN
-
IST
1 stop16h 40m
Multiple Airlines
Sa 5/94:25 am
IST
-
SAN
2 stops23h 36m
Multiple Airlines
Deal found 2/26$622
This KLM deal was found by Cheapflights users on 2/27. 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.
Di 3/173:00 pm
SAN
-
IST
1 stop15h 55m
KLM
Do 4/26:00 am
IST
-
SAN
1 stop15h 50m
KLM
Deal found 2/27$624
This KLM deal was found by Cheapflights users on 2/27. 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.
Di 5/121:40 pm
SAN
-
IST
1 stop16h 40m
KLM
Mo 11/95:55 pm
IST
-
SAN
1 stop29h 10m
KLM
Deal found 2/27$626

Find 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 März 2, 2026.

Round-trip from

$594
(KLM)

One-way from

$335
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$643
From San Diego to Istanbul
One-way flight from San Diego to Istanbul
High demand for flights, 11% potential price rise
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Average for round-trip flights in March 2026

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 März 2, 2026.
Use the filters below to find and compare flights from San Diego to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoIstanbul

SAN - SAW

SANSAW

San Diego

Di 4/21

1:40 pm-9:00 pm

1 stop21h 20m

Istanbul Sabiha Gokcen

Mi 4/29

8:50 am-11:50 am

1 stop37h 00m

$594

San DiegoIstanbul

SAN - SAW

SANSAW

San Diego

Di 4/21

1:40 pm-9:00 pm

1 stop21h 20m

Istanbul Sabiha Gokcen

Di 4/28

8:50 am-6:59 pm

2 stops20h 09m

$604

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Di 4/21

1:40 pm-1:20 am

1 stop25h 40m

Istanbul

Mi 4/29

6:00 am-5:34 pm

2 stops21h 34m

$610

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Do 4/9

1:40 pm-1:20 am

1 stop25h 40m

Istanbul

Do 4/23

6:00 am-11:50 am

1 stop15h 50m

$631

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Di 4/28

1:40 pm-4:20 pm

1 stop16h 40m

Istanbul

Sa 5/9

4:25 am-2:57 pm

2 stops20h 32m

$642

San DiegoIstanbul

SAN - SAW

SANSAW

San Diego

Mi 5/13

1:39 pm-9:00 pm

2 stops21h 21m

Istanbul Sabiha Gokcen

Mi 5/27

2:40 pm-5:57 pm

2 stops37h 17m

$684

San DiegoIstanbul

SAN - SAW

SANSAW

San Diego

Do 4/9

1:40 pm-9:00 pm

1 stop21h 20m

Istanbul Sabiha Gokcen

Do 4/23

8:50 am-6:59 pm

2 stops20h 09m

$694

San DiegoIstanbul

SAN - SAW

SANSAW

San Diego

Fr 5/8

1:39 pm-9:00 pm

2 stops21h 21m

Istanbul Sabiha Gokcen

So 5/17

2:40 pm-5:57 pm

2 stops37h 17m

$739

San DiegoIstanbul

SAN - IST

SANIST

San Diego

So 4/12

10:30 pm-9:25 pm

2 stops36h 55m

Istanbul

Do 4/23

5:40 am-11:53 am

2 stops40h 13m

$746

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Mo 3/30

10:40 am-3:30 am

2 stops30h 50m

Istanbul

So 4/5

5:20 pm-11:14 pm

2 stops39h 54m

$790

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/26

Showing 1-10 of 35 resultsSorted by cheapest first
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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 February 27, 2026.

Booking 35 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, January is the cheapest month in which you can book a flight from San Diego to Istanbul (average of $538). Flying from San Diego to Istanbul in July is currently the most expensive (average of $828). 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.

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 März 2, 2026.
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.

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Food

7.2

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.

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Food

7.2

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.

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Food

7.2

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.

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Food

7.2

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.

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Food

7.2

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.

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Food

7.2

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?

    KLM, Delta, and United Airlines can get you from San Diego to Istanbul in just under 21h 20m. Your travel time can differ by up to 12h 40m. 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), British Airways ($577), and United Airlines ($589) offers the cheapest pricing from San Diego to Istanbul. American Airlines is priced at 34% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Diego to Istanbul one-way?

    The cheapest airlines for a one-way flight from San Diego to Istanbul are KLM ($437), British Airways ($481), and Delta ($538).

  • 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, January is the cheapest month in which you can book a flight from San Diego to Istanbul (average of $538). Flying from San Diego to Istanbul in July is currently the most expensive (average of $828). 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

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.

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 März 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$575Average$922FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$577Average$1,072FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$589Average$908FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$612Average$706FlexibilityNo cancel feeOn-time76%
KLMCheapest$612Average$898FlexibilityNo cancel feeOn-time75%
DeltaCheapest$711Average$964FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$725Average$941FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$841Average$1,256FlexibilityNo cancel feeOn-time77%

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