Cheap Flights from Frankfurt to Istanbul from $322

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Flight deals from Frankfurt to Istanbul Airport

Looking for a cheap last-minute deal or the best return flight from Frankfurt to Istanbul Airport? If you want to travel next month, return fares start from $324. Find the lowest prices on one-way and return tickets right here.

Istanbul.$322 per passenger.Departing Tue, 11 Aug, returning Thu, 24 Sep.Return flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Hahn on Tue, 11 Aug, arriving in Istanbul.Inbound indirect flight with Air Serbia, departs from Istanbul on Thu, 24 Sep, arriving in Frankfurt am Main.Price includes taxes and charges.From $322, select.

Istanbul.$324 per passenger.Departing Tue, 28 Apr, returning Thu, 7 May.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Tue, 28 Apr, arriving in Istanbul.Inbound direct flight with Lufthansa departs from Istanbul on Thu, 7 May, arriving in Frankfurt am Main.Price includes taxes and charges.From $324, select.

Istanbul.$324 per passenger.Departing Tue, 14 Apr, returning Thu, 16 Apr.Return flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Hahn on Tue, 14 Apr, arriving in Istanbul.Inbound indirect flight with Air Serbia, departs from Istanbul on Thu, 16 Apr, arriving in Frankfurt am Main.Price includes taxes and charges.From $324, select.

Istanbul.$324 per passenger.Departing Tue, 2 Jun, returning Thu, 4 Jun.Return flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Hahn on Tue, 2 Jun, arriving in Istanbul.Inbound indirect flight with Air Serbia, departs from Istanbul on Thu, 4 Jun, arriving in Frankfurt am Main.Price includes taxes and charges.From $324, select.

Istanbul.$324 per passenger.Departing Tue, 2 Jun, returning Wed, 30 Sep.Return flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Hahn on Tue, 2 Jun, arriving in Istanbul.Inbound indirect flight with Air Serbia, departs from Istanbul on Wed, 30 Sep, arriving in Frankfurt am Main.Price includes taxes and charges.From $324, select.

Istanbul.$324 per passenger.Departing Tue, 13 Oct, returning Tue, 20 Oct.Return flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Hahn on Tue, 13 Oct, arriving in Istanbul.Inbound indirect flight with Air Serbia, departs from Istanbul on Tue, 20 Oct, arriving in Frankfurt am Main.Price includes taxes and charges.From $324, select.

Istanbul.$324 per passenger.Departing Tue, 1 Sep, returning Thu, 3 Sep.Return flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Hahn on Tue, 1 Sep, arriving in Istanbul.Inbound indirect flight with Air Serbia, departs from Istanbul on Thu, 3 Sep, arriving in Frankfurt am Main.Price includes taxes and charges.From $324, select.

Istanbul.$327 per passenger.Departing Thu, 9 Apr, returning Fri, 17 Apr.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Thu, 9 Apr, arriving in Istanbul.Inbound direct flight with Lufthansa departs from Istanbul on Fri, 17 Apr, arriving in Frankfurt am Main.Price includes taxes and charges.From $327, select.

Istanbul.$327 per passenger.Departing Fri, 11 Sep, returning Wed, 30 Sep.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Fri, 11 Sep, arriving in Istanbul.Inbound direct flight with Lufthansa departs from Istanbul on Wed, 30 Sep, arriving in Frankfurt am Main.Price includes taxes and charges.From $327, select.

Istanbul.$327 per passenger.Departing Tue, 21 Apr, returning Wed, 10 Jun.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Tue, 21 Apr, arriving in Istanbul.Inbound direct flight with Lufthansa departs from Istanbul on Wed, 10 Jun, arriving in Frankfurt am Main.Price includes taxes and charges.From $327, select.

Istanbul.$327 per passenger.Departing Tue, 2 Mar, returning Tue, 16 Mar.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Tue, 2 Mar, arriving in Istanbul.Inbound direct flight with Lufthansa departs from Istanbul on Tue, 16 Mar, arriving in Frankfurt am Main.Price includes taxes and charges.From $327, select.

Istanbul.$327 per passenger.Departing Fri, 20 Nov, returning Mon, 23 Nov.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Frankfurt am Main on Fri, 20 Nov, arriving in Istanbul.Inbound direct flight with Lufthansa departs from Istanbul on Mon, 23 Nov, arriving in Frankfurt am Main.Price includes taxes and charges.From $327, select.

Istanbul.$331 per passenger.Departing Thu, 7 May, returning Wed, 13 May.Return flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Frankfurt am Main on Thu, 7 May, arriving in Istanbul.Inbound direct flight with Turkish Airlines departs from Istanbul on Wed, 13 May, arriving in Frankfurt am Main.Price includes taxes and charges.From $331, select.

Istanbul.$334 per passenger.Departing Tue, 19 May, returning Tue, 2 Jun.Return flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Frankfurt am Main on Tue, 19 May, arriving in Istanbul.Inbound direct flight with Turkish Airlines departs from Istanbul on Tue, 2 Jun, arriving in Frankfurt am Main.Price includes taxes and charges.From $334, select.

Istanbul.$335 per passenger.Departing Thu, 11 Jun, returning Tue, 16 Jun.Return flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Frankfurt am Main on Thu, 11 Jun, arriving in Istanbul.Inbound direct flight with Turkish Airlines departs from Istanbul on Tue, 16 Jun, arriving in Frankfurt am Main.Price includes taxes and charges.From $335, select.

Istanbul.$337 per passenger.Departing Tue, 13 Oct, returning Tue, 20 Oct.Return flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Frankfurt am Main on Tue, 13 Oct, arriving in Istanbul.Inbound direct flight with Turkish Airlines departs from Istanbul on Tue, 20 Oct, arriving in Frankfurt am Main.Price includes taxes and charges.From $337, select.

Find the cheapest month to fly from Frankfurt to Istanbul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Frankfurt to Istanbul flights are currently cheapest in April.

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Direct flights from Frankfurt to Istanbul

Frankfurt to Istanbul: Alternative routes

Compare routes from Frankfurt to Istanbul below. You may find an airport to fly into that's cheaper, faster, or easier than Istanbul.

Istanbul Sabiha

30km from central Istanbul

ClosestCheapest

from $193

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Istanbul

34km from central Istanbul

from $322

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Frankfurt to Istanbul: Flight information

The things to know before you go.

Cheapest flight found	$322
Cheapest month to fly	August
Average flight time	3 hrs, 3 mins
Most popular airline	United
Average flights per week	237

Finding cheap flights from Frankfurt to Istanbul: Frequently asked questions

How much are return flights from Frankfurt to Istanbul?

The best price we found for a return flight from Frankfurt to Istanbul is $322. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Frankfurt to Istanbul?

3 hours and 3 minutes is the average flight time from Frankfurt to Istanbul.

Which airlines fly direct from Frankfurt to Istanbul?

United, Turkish Airlines and Lufthansa fly direct from Frankfurt to Istanbul.

How many flights are there a week from Frankfurt to Istanbul?

As of March 2026, there are 233 flights per week flying from Frankfurt to Istanbul.

When is the cheapest time to fly from Frankfurt to Istanbul?

The cheapest month to fly from Frankfurt to Istanbul is usually August.

Which upcoming date is cheapest to fly from Frankfurt to Istanbul Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Frankfurt to Istanbul Airport on Tuesday, 11 August 2026.

Can I get a direct flight from Frankfurt to Istanbul Airport?

Yes – the average flight time is 3 hours and 3 minutes.

How can I find the best flight deal to Istanbul?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Istanbul but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Istanbul?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Istanbul is around 40 days in advance, so don’t leave your flight to the last minute.

Flying from Frankfurt to Istanbul Airport (IST): What you need to know

Planning your trip begins with working out where you'll leave from in Frankfurt. Frankfurt Airport (FRA) is the city's main airport, so explore your options for booking a flight from Frankfurt to Istanbul Airport (IST) departing from here.
Book a direct Frankfurt to Istanbul Airport flight and you'll be travelling for around 3 hours 10 minutes.
The timezone in Istanbul is UTC+3, which is two hours ahead of Frankfurt. Istanbul Airport is located in Istanbul.
There are 49 direct services each week between Frankfurt Airport (FRA) and Istanbul Airport (IST). This is the most popular route when departing from Frankfurt.
For stress-free travel, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to board your flight from Frankfurt to IST.
Flying during a popular month such as September? Public holidays and other popular seasons can mean longer lines at security. Be extra cautious and get there up to four hours before an international flight and two hours before a domestic departure.

Airports in Frankfurt

Frankfurt Airport (FRA)

You can jump on a direct flight from Frankfurt to Istanbul Airport (IST) out of Frankfurt Airport (FRA).
Well-known carriers that have direct flights from Frankfurt to Istanbul Airport out of FRA include:
The top choice among passengers flying between FRA and IST is Turkish Airlines.
A stopover is the ideal opportunity to take a break from travelling and maybe even tour another city. When searching for cheap flights from Frankfurt to IST leaving from Frankfurt Airport (FRA), uncheck the 'Direct flights only' box to find out where you can stop along the way. Here's where you could connect through:
- Vienna International Airport (VIE)
- Belgrade Nikola Tesla Airport (BEG)
- Stuttgart Airport (STR)
FRA is about 11 kilometres from central Frankfurt. If you're catching a taxi, ride-sharing or driving from the centre, it'll take 25 minutes or so to get there, depending on traffic. If you're taking public transport, expect the trip time to be around 20 minutes.
Catching an early flight from Frankfurt to Istanbul Airport? Avoid the mad dash to the terminal (and sneak in some bonus sleep) by staying at one of these hotels near Frankfurt Airport:
Of the flights that depart from Frankfurt Airport, 74% arrive as scheduled at their destination.

Frankfurt Hahn Airport (HHN)

Check a new destination off your list or just take a moment to reset with a stopover. If you'd like to split up your flight from Frankfurt to Istanbul Airport, check out these options when setting off from Frankfurt Hahn Airport:
- Sofia Airport (SOF)
- Palermo Falcone Borsellino Airport (PMO)
- Bari Karol Wojtyla Airport (BRI)
HHN is about 121 kilometres from central Frankfurt. It'll take you 1 hour 25 minutes or so to get to the airport in a car from the city centre. Public transport takes approximately 2 hours 10 minutes.
Catching an early morning flight? You might like to check in to one of these hotels near Frankfurt Hahn Airport the day before your Frankfurt to IST flight:
Frankfurt Hahn Airport has a reputation for reliability and timeliness. 82% of flights leaving here meet their scheduled arrival times without fail.

About Istanbul Airport (IST)

Have a late flight from Frankfurt to Istanbul Airport? Don't let it end in exhaustion. Stay at one of these hotels near IST and give yourself a well-earned lights-out:
Lock in the best deal by reserving your ride around two weeks ahead of your Frankfurt to Istanbul Airport flight.

Getting from Istanbul Airport (IST) to central Istanbul

Central Istanbul is around 40 kilometres from Istanbul Airport and takes about 45 minutes to reach by car. Explore your options for getting into the city, whether that's with a taxi, car hire or ride-share.
If you're travelling by public transport, expect a journey of around 1 hour 10 minutes.

How to find the cheapest flights from Frankfurt to Istanbul Airport (IST)

The lowest price we've found for a one-way ticket from Frankfurt to Istanbul Airport is $166. For a return flight on this route, the best price is $322. Depending on the availability when you book, these fares may change.
To snap up cheap flights from Frankfurt to IST, book your ticket five months before your departure date.
The best month for picking up cheap Frankfurt to Istanbul Airport tickets is October. Use the 'Whole month' tool to compare prices, then select the dates that offer the lowest fares.
Snapping up a cheap plane ticket from Frankfurt to IST couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll let you know when prices go down.
Filters make it easier to find a bargain for your flight from Frankfurt to Istanbul Airport. Pick the departure times, carriers and stops that check all your boxes. Then sort the results by 'Cheapest' to find the best price quickly.

The best time to fly from Frankfurt to Istanbul Airport (IST)

Think about your travel style when planning the timing of your trip. February is the quietest month to visit Istanbul. August is when most people book flights from Frankfurt to Istanbul Airport (IST), which may be perfect if you're chasing more action.
When booking your Frankfurt to IST plane ticket, consider what kind of weather works for you. July is the warmest month in Istanbul, with temperatures ranging from 21ºC to 30ºC.
If you want to travel in cooler conditions, look for a cheap ticket from Frankfurt to Istanbul Airport in January when temperatures are between 2ºC and 11ºC.

More about Istanbul

When it comes to looking for somewhere to rest your head, you'll find the top stays in Istanbul right here. Browse these options after locking in your flight from Frankfurt to Istanbul Airport:
There are so many things to see and do in this city, it can be tricky to work out where to begin. Hagia Sophia Museum, Historic Areas of Istanbul and Hagia Sophia History Museum are popular attractions which should feature on any good Istanbul itinerary.

Explore more of Türkiye (Turkey)

Istanbul is easy to fall in love with, but there are so many other corners of Türkiye (Turkey) just waiting to be explored. About 225 kilometres southeast of Istanbul, a trip to Eskisehir will keep your itinerary packed. Start with popular sights like Eskişehir Odunpazarı Evleri, Archeological Museum and TÜRASAŞ Revolution Cars Museum.
Your trip through Türkiye (Turkey) wouldn't be as memorable without a stop in Adapazarı. Ağa Cami and Earthquake & Cultural Museum are highlights in this destination, which is around 153 kilometres east of Istanbul.