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Cheap flights from Frankfurt am Main Airport to Istanbul from $101

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Frankfurt am Main Airport to Istanbul departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Frankfurt am Main Airport to Istanbul

Cheap round-trip flights

Logo
2:25 pm - 6:35 pmFRA-IST
3h 10mnonstop
Logo
2:00 pm - 4:10 pmIST-FRA
3h 10mnonstop
$180
Find Deal
Tue, Sep 2 - Thu, Sep 25
Turkish Airlines Logo
6:55 pm - 11:05 pmFRA-IST
3h 10mnonstop
Turkish Airlines Logo
7:45 am - 10:00 amIST-FRA
3h 15mnonstop
$184Turkish Airlines
Find Deal
Thu, Sep 18 - Mon, Sep 29
Lufthansa Logo
1:00 pm - 6:05 pmFRA-IST
3h 05mnonstop
Lufthansa Logo
6:30 am - 7:40 amIST-FRA
3h 10mnonstop
$188Lufthansa
Find Deal
Sat, Nov 15 - Wed, Nov 26
Lufthansa Logo
5:20 pm - 9:20 pmFRA-IST
3h 00mnonstop
Lufthansa Logo
5:55 pm - 8:00 pmIST-FRA
3h 05mnonstop
$189Lufthansa
Find Deal
Mon, Sep 22 - Thu, Sep 25
Lufthansa Logo
1:00 pm - 6:05 pmFRA-IST
3h 05mnonstop
Lufthansa Logo
7:00 pm - 8:10 pmIST-FRA
3h 10mnonstop
$191Lufthansa
Find Deal
Fri, Nov 28 - Fri, Dec 19
Air Serbia Logo
8:25 pm - 4:50 pmFRA-IST
18h 25m1 stop
Air Serbia Logo
5:20 am - 9:10 amIST-FRA
5h 50m1 stop
$199Air Serbia
Find Deal
Wed, Nov 19 - Fri, Nov 21
Air Serbia Logo
8:25 pm - 4:50 amFRA-IST
6h 25m1 stop
Air Serbia Logo
5:35 pm - 9:10 amIST-FRA
17h 35m1 stop
$200Air Serbia
Find Deal
Wed, Nov 5 - Thu, Nov 6
Air Serbia Logo
8:25 pm - 4:25 amFRA-IST
6h 00m1 stop
Air Serbia Logo
5:35 pm - 9:10 amIST-FRA
17h 35m1 stop
$201Air Serbia
Find Deal
Fri, Nov 14 - Thu, Nov 27
KLM Logo
5:55 pm - 1:20 amFRA-IST
6h 25m1 stop
KLM Logo
6:10 am - 11:00 amIST-FRA
5h 50m1 stop
$246KLM
Find Deal
Sun, Sep 14 - Sun, Sep 21
KLM Logo
5:55 pm - 1:20 amFRA-IST
6h 25m1 stop
KLM Logo
6:10 am - 1:35 pmIST-FRA
8h 25m1 stop
$248KLM
Find Deal
Thu, Sep 18 - Wed, Sep 24

Lufthansa flights from Frankfurt am Main Airport to Istanbul Airport

Our best Lufthansa deals on Frankfurt am Main Airport to Istanbul Airport flight tickets
Lufthansa
Nov 15
FRA1:00 pmFrankfurt am Main
3h 05m
IST6:05 pmIstanbul
Nov 26
IST6:30 amIstanbul
3h 10m
FRA7:40 amFrankfurt am Main
$188
Find similar
Lufthansa
Sep 22
FRA5:20 pmFrankfurt am Main
3h 00m
IST9:20 pmIstanbul
Sep 25
IST5:55 pmIstanbul
3h 05m
FRA8:00 pmFrankfurt am Main
$189
Find similar
Lufthansa
Nov 28
FRA1:00 pmFrankfurt am Main
3h 05m
IST6:05 pmIstanbul
Dec 19
IST7:00 pmIstanbul
3h 10m
FRA8:10 pmFrankfurt am Main
$191
Find similar

Air Serbia flights from Frankfurt am Main Airport to Istanbul Airport

Our best Air Serbia deals on Frankfurt am Main Airport to Istanbul Airport flight tickets
Air Serbia
Nov 19
FRA8:25 pmFrankfurt am Main
18h 25m
1 stop
IST4:50 pmIstanbul
Nov 21
IST5:20 amIstanbul
5h 50m
1 stop
FRA9:10 amFrankfurt am Main
$199
Find similar
Air Serbia
Nov 5
FRA8:25 pmFrankfurt am Main
6h 25m
1 stop
IST4:50 amIstanbul
Nov 6
IST5:35 pmIstanbul
17h 35m
1 stop
FRA9:10 amFrankfurt am Main
$200
Find similar
Air Serbia
Nov 14
FRA8:25 pmFrankfurt am Main
6h 00m
1 stop
IST4:25 amIstanbul
Nov 27
IST5:35 pmIstanbul
17h 35m
1 stop
FRA9:10 amFrankfurt am Main
$201
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Frankfurt am Main Airport to Istanbul Airport 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Frankfurt am MainIstanbul

FRA - IST

FRAIST

Frankfurt am Main

Tue 9/2

2:25 pm-6:35 pm

Nonstop3h 10m

Istanbul

Thu 9/25

2:00 pm-4:10 pm

Nonstop3h 10m

$180

Frankfurt am MainIstanbul

FRA - IST

FRAIST

Frankfurt am Main

Thu 9/18

6:55 pm-11:05 pm

Nonstop3h 10m

Istanbul

Mon 9/29

7:45 am-10:00 am

Nonstop3h 15m

$184

Frankfurt am MainIstanbul

FRA - IST

FRAIST

Frankfurt am Main

Sat 11/15

1:00 pm-6:05 pm

Nonstop3h 05m

Istanbul

Wed 11/26

6:30 am-7:40 am

Nonstop3h 10m

$188

Frankfurt am MainIstanbul

FRA - IST

FRAIST

Frankfurt am Main

Mon 9/22

5:20 pm-9:20 pm

Nonstop3h 00m

Istanbul

Thu 9/25

5:55 pm-8:00 pm

Nonstop3h 05m

$189

Frankfurt am MainIstanbul

FRA - IST

FRAIST

Frankfurt am Main

Fri 11/28

1:00 pm-6:05 pm

Nonstop3h 05m

Istanbul

Fri 12/19

7:00 pm-8:10 pm

Nonstop3h 10m

$191

Frankfurt am MainIstanbul

FRA - IST

FRAIST

Frankfurt am Main

Wed 11/19

8:25 pm-4:50 pm

1 stop18h 25m

Istanbul

Fri 11/21

5:20 am-9:10 am

1 stop5h 50m

$199

Frankfurt am MainIstanbul

FRA - IST

FRAIST

Frankfurt am Main

Wed 11/5

8:25 pm-4:50 am

1 stop6h 25m

Istanbul

Thu 11/6

5:35 pm-9:10 am

1 stop17h 35m

$200

Frankfurt am MainIstanbul

FRA - IST

FRAIST

Frankfurt am Main

Fri 11/14

8:25 pm-4:25 am

1 stop6h 00m

Istanbul

Thu 11/27

5:35 pm-9:10 am

1 stop17h 35m

$201

Frankfurt am MainIstanbul

FRA - IST

FRAIST

Frankfurt am Main

Sun 9/14

5:55 pm-1:20 am

1 stop6h 25m

Istanbul

Sun 9/21

6:10 am-11:00 am

1 stop5h 50m

$246

Frankfurt am MainIstanbul

FRA - IST

FRAIST

Frankfurt am Main

Thu 9/18

5:55 pm-1:20 am

1 stop6h 25m

Istanbul

Wed 9/24

6:10 am-1:35 pm

1 stop8h 25m

$248

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Istanbul from

How to get the cheapest flight ticket from Frankfurt am Main Airport to Istanbul Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Istanbul Airport?

In general, February is the cheapest month to fly from Frankfurt am Main Airport to Istanbul Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $168. If you don’t want to visit Istanbul Airport in February, then you should wait until January to fly from Frankfurt am Main Airport, when ticket prices are also cheap, with an average price of $170.

What is the cheapest day to depart on your flight to Istanbul Airport?

Our data shows that Sunday is the least expensive day to fly to Istanbul Airport. Tickets to fly out on this day can be as low as $522. On the other hand, Tuesday is the most expensive day to depart from Frankfurt am Main Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $681.

What is the cheapest time of day to depart on your flight to Istanbul Airport?

At noon is the cheapest time of day to fly from Frankfurt am Main Airport to Istanbul Airport when you can find flight prices for as low as $316. Flying to Istanbul Airport at noon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $543.

What is the cheapest Frankfurt am Main to Istanbul flight route?

Fly from Frankfurt am Main to Istanbul for the best Frankfurt am Main - Istanbul flight prices

How far in advance should I book a flight to Istanbul Airport?

You are more likely to see cheaper flights to Istanbul Airport from Frankfurt am Main Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul Airport for around $251 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul Airport from Frankfurt am Main Airport for as low as $225 on momondo.

What cabin class options are available on Frankfurt am Main to Istanbul flights?

There are 3 cabin classes available to choose from on Frankfurt am Main to Istanbul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Frankfurt am Main Airport to Istanbul Airport flight prices changed over time?

As of July 2025, prices for Frankfurt am Main Airport to Istanbul Airport flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Frankfurt am Main Airport to Istanbul Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Frankfurt am Main Airport to Istanbul Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Frankfurt am Main Airport to Istanbul Airport (FRA to IST) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Frankfurt am Main Airport to Istanbul Airport

Best Price Found

$101

Fastest flight time

3h 00m

Direct flights

Every day
The best one-way flight to Istanbul Airport from Frankfurt am Main Airport in the past 72 hours is $101. The best round-trip flight deal from Frankfurt am Main Airport to Istanbul Airport found on momondo in the last 72 hours is $180.
The fastest flight from Frankfurt am Main Airport to Istanbul Airport takes 3h 00m
Direct flights go from Frankfurt am Main Airport to Istanbul Airport every day.
Search flight deals

  • How far is Frankfurt am Main to Istanbul by plane?

    The straight-line distance from Frankfurt am Main to Istanbul is 1141.2 mi. A reasonable flight in good conditions will take 3h 00m.

  • When did momondo last update prices for flights from Frankfurt am Main Airport to Istanbul Airport?

    Prices for flights from Frankfurt am Main Airport to Istanbul Airport are updated daily.

  • How many operators does momondo search for flights from Frankfurt am Main Airport to Istanbul Airport?

  • How old do you have to be to fly from Frankfurt am Main Airport to Istanbul Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Frankfurt am Main Airport to Istanbul Airport.

  • What documentation or ID do you need to fly to Istanbul Airport?

    The necessary travel and health documents for your Istanbul Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Frankfurt am Main Airport to Istanbul Airport?

  • What is the most popular airline from Frankfurt am Main Airport to Istanbul Airport?

Best airlines flying from Frankfurt am Main Airport to Istanbul Airport

Compare and see reviews for airlines that fly from Frankfurt am Main Airport to Istanbul Airport with momondo
Airline
Rating
Free Cancellation
Price
Pegasus AirlinesPriceFrom $107Free CancellationRating
6.7
637 reviews
Search Pegasus Airlines flights
AjetPriceFrom $115Free CancellationRating
6.1
13 reviews
Search Ajet flights
Air SerbiaPriceFrom $151Free CancellationRating
6.3
196 reviews
Search Air Serbia flights
Turkish AirlinesPriceFrom $166Free CancellationRating
7.3
3,933 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $168Free CancellationRating
6.8
7,275 reviews
Search Lufthansa flights

  • Turkish Airlines Flights From Frankfurt am Main Airport to Istanbul Airport

    Turkish Airlines is one of the most popular airlines flying from Frankfurt am Main Airport to Istanbul Airport, operating 17 flights/week on average for this route. A good Turkish Airlines flight deal for Frankfurt am Main Airport to Istanbul Airport starts from $166 round-trip, up to an average price of $232. Our users have rated Turkish Airlines at 7.3/10.

  • Lufthansa Flights From Frankfurt am Main Airport to Istanbul Airport

    Another popular option for Frankfurt am Main Airport to Istanbul Airport flights is Lufthansa (6.8/10, 7,275 ratings). Lufthansa flies from Frankfurt am Main Airport to Istanbul Airport around 18 times per week, with deals starting from $168 round-trip and rising to an average price of around $320.

Traveling to a place near Istanbul?

Book flights to Istanbul if you plan to visit one of these locations
Yalova

Why use momondo?

Why should I use momondo to find a flight deal from Frankfurt am Main to Istanbul?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Istanbul from Frankfurt am Main.

Can I find flights from Frankfurt am Main to Istanbul with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Frankfurt am Main to Istanbul flights to just show those with flexible booking policies.

How can momondo help me find flights from Frankfurt am Main to Istanbul?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Istanbul from Frankfurt am Main.

I’m not ready to book a flight from Frankfurt am Main to Istanbul right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Frankfurt am Main to Istanbul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Istanbul and let you know when they change.

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