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$89+ Cheap flights from Istanbul (IST) to Frankfurt (FRA)

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
IST — FRA
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheapflights Tip: The best prices from Istanbul to Frankfurt am Main are usually found in February or December, booked 80 days in advance, depart on a Wednesday or Saturday and return on a Sunday

Cheap flight deals from Istanbul to Frankfurt

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Frankfurt (FRA). 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 20, 2025.

Round-trip from

$178
(Booking.com)

One-way from

$89
(Mytrip)

Popular in

August

Cheapest in

February

Average price

$331

Good round-trip deal

$564 or less

Good one-way deal

$690 or less
From Istanbul to Frankfurt am Main
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One-way flight from Istanbul to Frankfurt am Main
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Highest demand for flights based on searches. 16% potential increase in price ($43 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 August 2025
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Price to beat on a round-trip flight from Istanbul to Frankfurt am Main.
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Price to beat on a one-way flight from Istanbul to Frankfurt am Main.
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Find flight deals from Istanbul to Frankfurt

Cheapest flights from Istanbul to Frankfurt
Explore the most affordable flight options available from Istanbul to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Booking.com deal was found by Cheapflights users on 8/17. 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.
Wed 11/512:45 pmIST - FRA
Nonstop3h 10mTurkish Airlines
Sun 11/97:05 amFRA - IST
Nonstop3h 10mTurkish Airlines
Deal found 8/17$178
This Booking.com deal was found by Cheapflights users on 8/18. 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.
Thu 10/25:55 pmIST - FRA
Nonstop3h 05mLufthansa
Thu 10/95:20 pmFRA - IST
Nonstop3h 00mLufthansa
Deal found 8/18$180
This CheapOair deal was found by Cheapflights users on 8/17. 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.
Tue 11/49:05 pmIST - FRA
Nonstop3h 10mTurkish Airlines
Fri 11/212:50 pmFRA - IST
Nonstop3h 10mTurkish Airlines
Deal found 8/17$184
This Lufthansa deal was found by Cheapflights users on 8/18. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/172:00 pmIST - FRA
Nonstop3h 10mLufthansa
Wed 9/245:20 pmFRA - IST
Nonstop3h 00mLufthansa
Deal found 8/18$196
This CheapOair deal was found by Cheapflights users on 8/17. 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.
Tue 10/288:10 amIST - FRA
Nonstop3h 20mTurkish Airlines
Fri 11/147:05 amFRA - IST
Nonstop3h 10mTurkish Airlines
Deal found 8/17$207
This Lufthansa deal was found by Cheapflights users on 8/18. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:00 pmIST - FRA
Nonstop3h 10mLufthansa
Fri 11/145:40 pmFRA - IST
Nonstop3h 05mLufthansa
Deal found 8/18$208
This Air Serbia deal was found by Cheapflights users on 8/19. 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.
Thu 10/24:35 pmIST - FRA
1 stop17h 25mAir Serbia
Wed 10/88:20 pmFRA - IST
1 stop18h 30mAir Serbia
Deal found 8/19$215
This Air Serbia deal was found by Cheapflights users on 8/18. 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 8/243:40 pmIST - FRA
1 stop18h 20mAir Serbia
Sun 8/318:20 pmFRA - IST
1 stop6h 10mAir Serbia
Deal found 8/18$217
This Booking.com deal was found by Cheapflights users on 8/18. 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.
Sat 9/2011:10 amIST - FRA
Nonstop3h 15mTurkish Airlines
Tue 9/303:05 pmFRA - IST
Nonstop3h 10mTurkish Airlines
Deal found 8/18$218
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:55 pmIST - FRA
Nonstop3h 05mMultiple Airlines
Thu 10/99:50 amFRA - IST
1 stop5h 00mMultiple Airlines
Deal found 8/18$227
This Lufthansa deal was found by Cheapflights users on 8/18. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:00 pmIST - FRA
Nonstop3h 10mLufthansa
Sat 11/151:00 pmFRA - IST
Nonstop3h 05mLufthansa
Deal found 8/18$229

Cheapflights Fare Finder

 
Customize your flight search to find flights from Istanbul to Frankfurt 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 20, 2025.
Use the filters below to find and compare flights from Istanbul Airport to Frankfurt am Main Airport that are best for you.

Fly from

Istanbul

Fly to

Frankfurt

Route

Depart

Return

Price

IstanbulFrankfurt am Main

IST - FRA

ISTFRA

Istanbul

Wed 11/5

12:45 pm-1:55 pm

Nonstop3h 10m

Frankfurt am Main

Sun 11/9

7:05 am-12:15 pm

Nonstop3h 10m

$178

IstanbulFrankfurt am Main

IST - FRA

ISTFRA

Istanbul

Thu 11/13

7:00 pm-8:10 pm

Nonstop3h 10m

Frankfurt am Main

Sat 11/15

5:40 pm-10:45 pm

Nonstop3h 05m

$180

IstanbulFrankfurt am Main

IST - FRA

ISTFRA

Istanbul

Thu 10/2

5:55 pm-8:00 pm

Nonstop3h 05m

Frankfurt am Main

Thu 10/9

5:20 pm-9:20 pm

Nonstop3h 00m

$180

IstanbulFrankfurt am Main

IST - FRA

ISTFRA

Istanbul

Tue 11/4

9:05 pm-10:15 pm

Nonstop3h 10m

Frankfurt am Main

Fri 11/21

2:50 pm-8:00 pm

Nonstop3h 10m

$184

IstanbulFrankfurt am Main

IST - FRA

ISTFRA

Istanbul

Thu 12/4

7:00 pm-8:10 pm

Nonstop3h 10m

Frankfurt am Main

Sun 12/7

5:40 pm-10:45 pm

Nonstop3h 05m

$184

IstanbulFrankfurt am Main

IST - FRA

ISTFRA

Istanbul

Wed 9/17

2:00 pm-4:10 pm

Nonstop3h 10m

Frankfurt am Main

Wed 9/24

5:20 pm-9:20 pm

Nonstop3h 00m

$196

IstanbulFrankfurt am Main

IST - FRA

ISTFRA

Istanbul

Tue 10/28

8:10 am-9:30 am

Nonstop3h 20m

Frankfurt am Main

Fri 11/14

7:05 am-12:15 pm

Nonstop3h 10m

$207

IstanbulFrankfurt am Main

IST - FRA

ISTFRA

Istanbul

Sun 8/31

4:20 am-7:30 pm

1 stop16h 10m

Frankfurt am Main

Sun 9/7

3:05 pm-7:15 pm

Nonstop3h 10m

$208

IstanbulFrankfurt am Main

IST - FRA

ISTFRA

Istanbul

Fri 11/7

7:00 pm-8:10 pm

Nonstop3h 10m

Frankfurt am Main

Sun 11/16

1:00 pm-6:05 pm

Nonstop3h 05m

$208

IstanbulFrankfurt am Main

IST - FRA

ISTFRA

Istanbul

Fri 11/7

7:00 pm-8:10 pm

Nonstop3h 10m

Frankfurt am Main

Fri 11/14

5:40 pm-10:45 pm

Nonstop3h 05m

$208

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 22 results
1
2
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The best insider tips for Istanbul Airport to Frankfurt am Main Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Istanbul Airport to Frankfurt am Main Airport trip
Airlines
LATAM Airlines

LATAM offers transparent fare breakdowns for international flights, aiding in clear booking decisions.


LATAM's Premium Business includes lie-flat seats and two free checked bags for comfort.

Read more about LATAM Airlinesby Paul Rubio
United Airlines

United's Premium Plus offers extra legroom, upgraded meals, and two checked bags.


United's Polaris Business features lie-flat seats and Saks Fifth Avenue bedding.

Read more about United Airlinesby Harriet Baskas
Lufthansa

Lufthansa's Allegris economy offers 31-inch pitch seats with adjustable headrests for comfort.


Lufthansa's Flex economy includes luggage and preferred seating, offering great value.

Read more about Lufthansaby Blane Bachelor
Our travel experts
Paul Rubio

Paul Rubio

Expert on LATAM Airlines

Paul Rubio

Paul Rubio

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Blane Bachelor

Blane Bachelor

Expert on Lufthansa

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more

Best time to book a flight from Istanbul to Frankfurt

Have a flexible travel schedule? Discover the best time to fly to Frankfurt from Istanbul 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 Istanbul Airport to Frankfurt am Main Airport

How far ahead should I book a flight from Istanbul Airport to Frankfurt am Main Airport?

Use this chart to determine the optimal time to book a round-trip flight from Istanbul to Frankfurt. Price data was last updated on August 8, 2025.

The price you pay for your flight from Istanbul Airport to Frankfurt am Main Airport may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Istanbul Airport to Frankfurt am Main Airport?

Currently, January is the cheapest month in which you can book a flight from Istanbul Airport to Frankfurt am Main Airport (average of $729). Flying from Istanbul Airport to Frankfurt am Main Airport in June is currently the most expensive (average of $1,089). 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 IST to FRA?

Find hourly flight availability from Istanbul to Frankfurt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

When flying from Istanbul Airport to Frankfurt am Main Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 25% versus a flight in the morning.

What is the cheapest day to fly from Istanbul Airport to Frankfurt am Main Airport?

Use this chart to determine the cheapest time to fly round-trip from Istanbul to Frankfurt. Price data was last updated on August 17, 2025.

Travelers seeking maximum savings on their Istanbul Airport to Frankfurt am Main Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Thursday mornings 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 Istanbul Airport to Frankfurt am Main Airport?

Reviews of airlines servicing Frankfurt

Get insights into the airlines that provide service to Frankfurt. 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 Frankfurt. Reviews last updated August 20, 2025.
Peruse reviews from past customers who have flown with Turkish Airlines, Lufthansa, and Pegasus Airlines from Istanbul Airport to Frankfurt am Main Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
3,949 reviews

Comfort

7.3

Overall

7.3

Boarding

7.3

Crew

7.7

Food

7.4

Entertainment

7.4

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.
Turkish Airlines
7.3
Good
3,949 reviews
Turkish Airlines
7.3
Good
3,949 reviews

Comfort

7.3

Overall

7.3

Boarding

7.3

Crew

7.7

Food

7.4

Entertainment

7.4

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.
Lufthansa
6.8
Okay
7,337 reviews
Turkish Airlines
7.3
Good
3,949 reviews

Comfort

7.3

Overall

7.3

Boarding

7.3

Crew

7.7

Food

7.4

Entertainment

7.4

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.
Pegasus Airlines
6.7
Okay
636 reviews
Turkish Airlines
7.3
Good
3,949 reviews

Comfort

7.3

Overall

7.3

Boarding

7.3

Crew

7.7

Food

7.4

Entertainment

7.4

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

Related info for your journey

Find useful and relevant information for your journey from Istanbul to Frankfurt. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Istanbul Airport to Frankfurt am Main Airport?

    A quick flight from Istanbul Airport to Frankfurt am Main Airport can take about 3h 10m. Turkish Airlines provides one of the quickest options available for as low as $178. The distance between Istanbul Airport and Frankfurt am Main Airport is about 1141 mi. All flights are typically nonstop.

  • What are the cheapest airlines flying from Istanbul Airport to Frankfurt am Main Airport round-trip?

    Our cheapest airline available from Istanbul Airport to Frankfurt am Main Airport is Ajet. Our recent data shows that you can find tickets from as low as $104 on this airline. Additional options worth looking into are Pegasus Airlines and Lufthansa, starting at $119 and $180 round-trip. These flights start at 54% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Istanbul Airport to Frankfurt am Main Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Istanbul Airport to Frankfurt am Main Airport on time: ANA (76%), Air Canada (75%), Lufthansa (71%).

  • What are the cheapest flights from Istanbul Airport to Frankfurt am Main Airport?

    On average you can expect to pay $1,182 for a flight from Istanbul Airport to Frankfurt am Main Airport. The cheapest flight overall is $477 while the most popular route, (Istanbul - Frankfurt am Main) is currently priced at $237.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Istanbul to Frankfurt 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 Istanbul Airport to Frankfurt am Main Airport?

    Currently, January is the cheapest month in which you can book a flight from Istanbul Airport to Frankfurt am Main Airport (average of $729). Flying from Istanbul Airport to Frankfurt am Main Airport in June is currently the most expensive (average of $1,089). 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 Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Koblenz
Baden-Baden
Wurzburg
Wiesbaden
Speyer
Trier
Boppard
Mainz

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Alternative routes for Istanbul to Frankfurt

See prices for flight routes from nearby airports that may be better suited for you.
Sabiha Gokcen to Frankfurt flights

Top 4 airlines flying from Istanbul to Frankfurt

Discover the top 4 airlines that operate flights from Istanbul to Frankfurt. 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
AjetCheapest$104Average$163FlexibilityNo cancel feeOn-timeN/A
Pegasus AirlinesCheapest$119Average$186FlexibilityNo cancel feeOn-time82%
LufthansaCheapest$180Average$267FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$199Average$340FlexibilityNo cancel feeOn-time77%

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