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$362+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — IST
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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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 January 29, 2026.

This CrystalTravel deal was found by Cheapflights users on 1/27. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:15 pm
SAN
-
IST
1 stop22h 50m
Lufthansa
Thu 5/73:45 am
IST
-
SAN
1 stop21h 40m
Lufthansa
Deal found 1/27$536
This Gotogate deal was found by Cheapflights users on 1/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:15 pm
SAN
-
IST
1 stop22h 50m
Multiple Airlines
Fri 5/89:30 am
IST
-
SAN
2 stops21h 13m
Multiple Airlines
Deal found 1/27$548
This Expedia deal was found by Cheapflights users on 1/28. 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 4/285:15 pm
SAN
-
IST
1 stop22h 50m
Lufthansa
Wed 5/63:45 am
IST
-
SAN
1 stop21h 40m
Lufthansa
Deal found 1/28$552
This Mytrip deal was found by Cheapflights users on 1/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:15 pm
SAN
-
IST
1 stop22h 50m
Multiple Airlines
Thu 5/79:30 am
IST
-
SAN
2 stops21h 13m
Multiple Airlines
Deal found 1/28$553
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:05 am
SAN
-
IST
2 stops29h 20m
British Airways
Wed 4/223:45 pm
IST
-
SAN
1 stop33h 10m
British Airways
Deal found 1/26$557
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/241:09 pm
SAN
-
IST
2 stops24h 51m
British Airways
Tue 3/32:55 pm
IST
-
SAN
1 stop36h 15m
British Airways
Deal found 1/27$558
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/279:29 am
SAN
-
IST
2 stops20h 56m
British Airways
Fri 3/68:10 am
IST
-
SAN
1 stop19h 00m
British Airways
Deal found 1/28$559
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:05 am
SAN
-
IST
2 stops19h 45m
British Airways
Wed 5/67:25 pm
IST
-
SAN
2 stops37h 51m
British Airways
Deal found 1/28$562
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:50 am
SAN
-
IST
2 stops19h 40m
American Airlines
Wed 3/117:35 am
IST
-
SAN
1 stop19h 35m
American Airlines
Deal found 1/28$566
This CheapOair deal was found by Cheapflights users on 1/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2711:01 am
SAN
-
IST
2 stops29h 04m
Multiple Airlines
Wed 5/61:55 pm
IST
-
SAN
2 stops32h 23m
Multiple Airlines
Deal found 1/28$567
This KLM deal was found by Cheapflights users on 1/28. 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.
Thu 2/2610:59 am
SAN
-
SAW
2 stops19h 26m
KLM
Wed 3/114:00 pm
SAW
-
SAN
1 stop31h 05m
KLM
Deal found 1/28$606
This KLM deal was found by Cheapflights users on 1/27. 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.
Tue 4/211:40 pm
SAN
-
SAW
1 stop21h 20m
KLM
Fri 5/88:50 am
SAW
-
SAN
2 stops22h 54m
KLM
Deal found 1/27$610

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 January 29, 2026.

Round-trip from

$536
(CrystalTravel)

One-way from

$362
(Kiwi.com)

Popular in

May

Cheapest in

April

Average price

$766
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 ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 29, 2026.
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

Wed 4/15

9:05 am-12:25 am

2 stops29h 20m

Istanbul

Wed 4/22

3:45 pm-2:55 pm

1 stop33h 10m

$557

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Tue 2/24

6:00 pm-1:00 am

1 stop20h 00m

Istanbul

Tue 3/3

6:40 pm-4:10 pm

1 stop32h 30m

$561

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Mon 4/27

10:23 am-9:25 pm

2 stops25h 02m

Istanbul

Fri 5/8

1:55 pm-9:42 am

2 stops29h 47m

$573

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Thu 2/26

7:00 am-6:05 pm

2 stops24h 05m

Istanbul

Mon 3/2

6:30 am-8:51 pm

2 stops25h 21m

$579

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Mon 3/30

11:15 am-3:30 am

2 stops30h 15m

Istanbul

Thu 4/9

6:00 am-11:50 am

1 stop15h 50m

$580

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Tue 3/31

11:15 am-3:30 am

2 stops30h 15m

Istanbul

Mon 4/13

5:20 pm-11:50 am

1 stop28h 30m

$580

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Sat 3/14

10:00 am-3:50 am

2 stops31h 50m

Istanbul

Sat 3/21

4:50 am-10:28 pm

2 stops27h 38m

$590

San DiegoIstanbul

SAN - SAW

SANSAW

San Diego

Thu 2/26

10:59 am-5:25 pm

2 stops19h 26m

Istanbul Sabiha Gokcen

Wed 3/11

4:00 pm-1:05 pm

1 stop31h 05m

$606

San DiegoIstanbul

SAN - IST

SANIST

San Diego

Tue 4/28

9:05 am-2:50 pm

2 stops19h 45m

Istanbul

Sat 5/9

6:30 pm-2:55 pm

1 stop30h 25m

$608

San DiegoIstanbul

SAN - SAW

SANSAW

San Diego

Tue 4/21

1:40 pm-9:00 pm

1 stop21h 20m

Istanbul Sabiha Gokcen

Fri 5/8

8:50 am-9:44 pm

2 stops22h 54m

$610

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 33 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 January 23, 2026.

Booking 37 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 $542). Flying from San Diego to Istanbul in July is currently the most expensive (average of $834). 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 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 January 29, 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.
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

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
8,127 reviews
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

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
1,443 reviews
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

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
9,214 reviews
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

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
10,666 reviews
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

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
7,705 reviews
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

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 19h 26m. Your travel time can differ by up to 9h 54m. 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 ($583), and KLM ($612) offers the cheapest pricing from San Diego to Istanbul. American Airlines is priced at 35% 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 $542). Flying from San Diego to Istanbul in July is currently the most expensive (average of $834). 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$575Average$922FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$583Average$1,078FlexibilityNo cancel feeOn-time70%
KLMCheapest$612Average$904FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$645Average$1,150FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$652Average$1,003FlexibilityNo cancel feeOn-time69%
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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