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$98+ Cheap flights from Stuttgart (STR) 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
STR — IST
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Stuttgart Echterdingen to Istanbul are usually found in February or January, booked 51 days in advance, depart on a Saturday or Friday and return on a Monday

Cheap flight deals from Stuttgart to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Stuttgart (STR) 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 September 11, 2025.

Round-trip from

$175
(Turkish Airlines)

One-way from

$98
(Air Serbia)

Popular in

August

Cheapest in

February

Average price

$195

Good round-trip deal

$479 or less

Good one-way deal

$145 or less
From Stuttgart Echterdingen to Istanbul
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One-way flight from Stuttgart Echterdingen to Istanbul
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Highest demand for flights based on searches. 15% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Stuttgart Echterdingen to Istanbul.
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Price to beat on a one-way flight from Stuttgart Echterdingen to Istanbul.
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Find flight deals from Stuttgart to Istanbul

Cheapest flights from Stuttgart to Istanbul
Explore the most affordable flight options available from Stuttgart to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Turkish Airlines deal was found by Cheapflights users on 9/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/183:05 pmSTR - IST
Nonstop3h 00mTurkish Airlines
Thu 10/233:35 pmIST - STR
Nonstop3h 05mTurkish Airlines
Deal found 9/11$181
This Air Serbia deal was found by Cheapflights users on 9/11. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:40 pmSTR - IST
1 stop14h 10mAir Serbia
Fri 12/55:20 amIST - STR
1 stop5h 15mAir Serbia
Deal found 9/11$183
This Air Serbia deal was found by Cheapflights users on 9/11. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/309:20 amSTR - IST
1 stop17h 05mAir Serbia
Sat 12/62:35 pmIST - STR
1 stop20h 00mAir Serbia
Deal found 9/11$184
This Air Serbia deal was found by Cheapflights users on 9/10. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/209:00 pmSTR - IST
1 stop5h 30mAir Serbia
Mon 11/108:20 amIST - STR
1 stop13h 35mAir Serbia
Deal found 9/10$185
This Air Serbia deal was found by Cheapflights users on 9/10. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:00 pmSTR - IST
1 stop17h 50mAir Serbia
Fri 9/194:20 amIST - STR
1 stop5h 25mAir Serbia
Deal found 9/10$196
This Air Serbia deal was found by Cheapflights users on 9/10. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/199:30 amSTR - IST
1 stop4h 25mAir Serbia
Fri 9/264:20 amIST - STR
1 stop5h 25mAir Serbia
Deal found 9/10$197
This Turkish Airlines deal was found by Cheapflights users on 9/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/217:00 amSTR - IST
Nonstop3h 00mTurkish Airlines
Wed 10/2912:45 pmIST - STR
Nonstop3h 00mTurkish Airlines
Deal found 9/11$201
This Turkish Airlines deal was found by Cheapflights users on 9/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:45 amSTR - IST
Nonstop3h 05mTurkish Airlines
Tue 10/2112:10 pmIST - STR
Nonstop3h 00mTurkish Airlines
Deal found 9/10$202
This Turkish Airlines deal was found by Cheapflights users on 9/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/233:05 pmSTR - IST
Nonstop3h 00mTurkish Airlines
Fri 11/712:45 pmIST - STR
Nonstop3h 00mTurkish Airlines
Deal found 9/10$203
This Turkish Airlines deal was found by Cheapflights users on 9/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/212:40 pmSTR - IST
Nonstop3h 00mTurkish Airlines
Wed 11/2612:45 pmIST - STR
Nonstop3h 00mTurkish Airlines
Deal found 9/10$204
This Turkish Airlines deal was found by Cheapflights users on 9/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/183:05 pmSTR - IST
Nonstop3h 00mTurkish Airlines
Wed 10/2912:45 pmIST - STR
Nonstop3h 00mTurkish Airlines
Deal found 9/11$207
This Turkish Airlines deal was found by Cheapflights users on 9/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/193:05 pmSTR - IST
Nonstop3h 00mTurkish Airlines
Tue 10/2812:45 pmIST - STR
Nonstop3h 00mTurkish Airlines
Deal found 9/10$208

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stuttgart 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 September 11, 2025.
Use the filters below to find and compare flights from Stuttgart to Istanbul Airport that are best for you.

Fly from

Stuttgart

Fly to

Istanbul

Route

Depart

Return

Price

StuttgartIstanbul

STR - IST

STRIST

Stuttgart Echterdingen

Sat 10/18

3:05 pm-7:05 pm

Nonstop3h 00m

Istanbul

Thu 10/23

3:35 pm-5:40 pm

Nonstop3h 05m

$181

StuttgartIstanbul

STR - IST

STRIST

Stuttgart Echterdingen

Wed 12/3

8:40 pm-12:50 pm

1 stop14h 10m

Istanbul

Fri 12/5

5:20 am-8:35 am

1 stop5h 15m

$183

StuttgartIstanbul

STR - IST

STRIST

Stuttgart Echterdingen

Mon 9/29

9:00 pm-3:30 am

1 stop5h 30m

Istanbul

Thu 10/9

4:35 pm-8:45 am

1 stop17h 10m

$184

StuttgartIstanbul

STR - IST

STRIST

Stuttgart Echterdingen

Wed 12/3

8:40 pm-12:50 pm

1 stop14h 10m

Istanbul

Tue 12/9

7:40 pm-7:55 pm

1 stop26h 15m

$184

StuttgartIstanbul

STR - IST

STRIST

Stuttgart Echterdingen

Wed 12/3

8:40 pm-12:05 am

1 stop25h 25m

Istanbul

Wed 12/10

2:35 pm-7:55 pm

1 stop7h 20m

$184

StuttgartIstanbul

STR - IST

STRIST

Stuttgart Echterdingen

Fri 1/16

9:20 am-7:05 pm

1 stop7h 45m

Istanbul

Sun 1/18

7:40 pm-7:55 pm

1 stop26h 15m

$184

StuttgartIstanbul

STR - IST

STRIST

Stuttgart Echterdingen

Wed 11/26

8:40 pm-4:50 pm

1 stop18h 10m

Istanbul

Mon 12/1

8:20 am-7:55 pm

1 stop13h 35m

$184

StuttgartIstanbul

STR - IST

STRIST

Stuttgart Echterdingen

Mon 12/1

8:40 pm-7:05 pm

1 stop20h 25m

Istanbul

Fri 12/5

5:20 am-8:35 am

1 stop5h 15m

$184

StuttgartIstanbul

STR - IST

STRIST

Stuttgart Echterdingen

Mon 11/17

8:40 pm-7:05 pm

1 stop20h 25m

Istanbul

Sat 11/29

5:35 pm-8:35 am

1 stop17h 00m

$185

StuttgartIstanbul

STR - IST

STRIST

Stuttgart Echterdingen

Sun 10/19

9:30 am-2:55 pm

1 stop4h 25m

Istanbul

Mon 11/10

4:40 pm-7:55 pm

1 stop5h 15m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 22 results
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Best time to book a flight from Stuttgart to Istanbul

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

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

Use this chart to determine the optimal time to book a round-trip flight from Stuttgart to Istanbul. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from Stuttgart to Istanbul Airport, you should look to book at least 51 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 Stuttgart to Istanbul Airport?

Currently, October is the cheapest month in which you can book a flight from Stuttgart to Istanbul Airport (average of $916). Flying from Stuttgart to Istanbul Airport 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 STR to IST?

Find hourly flight availability from Stuttgart 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 September 11, 2025.

It’s optimal to fly from Stuttgart to Istanbul Airport at noon. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Stuttgart to Istanbul Airport?

Use this chart to determine the cheapest time to fly round-trip from Stuttgart to Istanbul. Price data was last updated on September 7, 2025.

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

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 September 11, 2025.
Read reviews from past customers who have flown Turkish Airlines and Pegasus Airlines from Stuttgart 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.
Turkish Airlines
7.3
Good
3,968 reviews

Comfort

7.3

Entertainment

7.4

Overall

7.3

Food

7.4

Crew

7.7

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Turkish Airlines
7.3
Good
3,968 reviews
Turkish Airlines
7.3
Good
3,968 reviews

Comfort

7.3

Entertainment

7.4

Overall

7.3

Food

7.4

Crew

7.7

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.
Pegasus Airlines
6.8
Okay
639 reviews
Turkish Airlines
7.3
Good
3,968 reviews

Comfort

7.3

Entertainment

7.4

Overall

7.3

Food

7.4

Crew

7.7

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Brian,Jul 2025

SEA - IST

Horrible check-in experience in Seattle. Was actually yelled at by a customer service rep and then he intentionally would put us in the back row to make sure our seats would not recline. When I complained to customer service they told me they did not find any issues with how we were treated. The sinks did not drain in the bathroom during the flight and my in-flight entertainment never worked during a 12 hour flight. They said they would reset 3 times but never did. Would never fly them again.

Related info for your journey

Find useful and relevant information for your journey from Stuttgart 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 Stuttgart to Istanbul?

    For a flight from Stuttgart to Istanbul, you will be flying from Echterdingen. Stuttgart Echterdingen (STR) is just 6.2 mi from the center of the city. Echterdingen is the only Stuttgart airport and it handles 4 outbound flights to Istanbul per day. 3 airlines have flights to Istanbul from Stuttgart Echterdingen on a regular basis.

  • How long is the flight from Stuttgart to Istanbul Airport?

    For as low as $183, Air Serbia can have you in Istanbul Airport from Stuttgart in 14h 10m. Stuttgart and Istanbul Airport are separated by a distance of 1078 mi.

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

    Ajet, at $101, was found to be the cheapest airline from Stuttgart to Istanbul Airport.Alternate airlines to your destination round-trip include Pegasus Airlines and Turkish Airlines. Users have found that Ajet is 56% cheaper than the other options available to this destination.

  • What are the cheapest flights from Stuttgart to Istanbul Airport?

    The cheapest flight price from Stuttgart to Istanbul Airport is $113. On average you can expect to pay $494. The most popular route, (Stuttgart Echterdingen - Istanbul), can usually be booked for $125.

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

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

  • How can I find direct flights from Stuttgart to Istanbul?

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

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

    Yes. Cheapflights offers flight deals from Stuttgart 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 Stuttgart to Istanbul Airport?

    Currently, October is the cheapest month in which you can book a flight from Stuttgart to Istanbul Airport (average of $916). Flying from Stuttgart to Istanbul Airport 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

Traveling to a place near Istanbul Airport?

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Yalova

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Alternative routes for Stuttgart to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Stuttgart to Istanbul

Discover the top 3 airlines that operate flights from Stuttgart 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
AjetCheapest$101Average$187FlexibilityNo cancel feeOn-timeN/A
Pegasus AirlinesCheapest$112Average$201FlexibilityNo cancel feeOn-time82%
Turkish AirlinesCheapest$162Average$285FlexibilityNo cancel feeOn-time77%

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