Pick your Istanbul – Frankfurt flight today and pay for it over 3 to 24 months. Suso is a travel-planning platform: in a flight package the ticket is issued by a travel agency, a booking site or the airline, and the payment plan is set up as consumer credit by partner finance institutions. Your credit-card limit is never used or blocked, and no deposit is required. The search box above is already set to Istanbul → Frankfurt; pick your dates and see live flights.
Looking for a good flight from Istanbul to Frankfurt?
Suso turns the Istanbul – Frankfurt trip into a flight package: the ticket is issued by a travel agency, a booking site or the airline, and you spread the payment over a term you choose between 3 and 24 months as consumer credit from partner finance institutions. It completes in the basket in one click, and your card limit is never blocked.
See Istanbul – Frankfurt flight prices →When to visit Frankfurt
The best time is May to October, with mild spring and autumn ideal for exploring. In December the famous Christmas market fills the Romerberg; winters can be chilly.
Things to do in Frankfurt
Romerberg square
Explore the heart of the old town with its rebuilt timber-framed houses and the historic Romer town hall.
Museumsufer (museum embankment)
Discover the Stadel and other art museums lined up along the bank of the river Main.
Main Tower observation deck
Ride to the 200-metre deck of the city's skyscraper and take in the Frankfurt skyline from above.
Zeil shopping street
Browse the shops and the modern MyZeil gallery on one of Germany's busiest shopping streets.
Palmengarten botanical garden
Walk among glasshouses and themed gardens in the large botanical garden in the city's centre.
Rhine Valley day trip
Take a short train to the vineyard-and-castle Rhine Valley to see its riverside towns.
Istanbul – Frankfurt flight prices by month
The cheapest month on this route is November: return fares start at 5,759 TL (cheapest day: November 22). In the most expensive month the same route sits around 11,575 TL, so picking the right month is the decision that actually sets the price here. Data scanned as of 2026-09-21 and subject to change.
| July 2026 | 10,345 TL | |
|---|---|---|
| August 2026 | 7,733 TL | |
| September 2026 | 7,153 TL | |
| October 2026 | 7,084 TL | |
| November 2026 | 5,759 TL | |
| December 2026 | 5,904 TL | |
| January 2027 | 6,210 TL | |
| February 2027 | 6,163 TL | |
| March 2027 | 5,904 TL | |
| April 2027 | 9,115 TL | |
| May 2027 | 9,173 TL | |
| June 2027 | 10,185 TL | |
| July 2027 | 11,575 TL |
Which city is cheaper to fly to Frankfurt from?
Departing from Istanbul is the cheapest option for this destination: 5,759 TL in November. Each price below is the floor for that origin’s own best month; click a price and the search opens with that origin and date.
| Istanbul | November | 5,759 TL |
|---|---|---|
| Izmir | February | 8,400 TL +2,641 TL |
| Ankara | September | 8,410 TL +2,651 TL |
| Antalya | October | 8,909 TL +3,150 TL |
| Bodrum | January | 9,122 TL +3,363 TL |
| Dalaman | November | 9,141 TL +3,382 TL |
Airlines on the Istanbul – Frankfurt route
Lufthansa and Türk Hava Yolları fly Istanbul – Frankfurt direct. Suso pulls live flights through Google Flights; pick the best option and spread the cost over monthly payments.
About Frankfurt
Frankfurt is a popular route for Germany (Europe). For more travel guidance, when to go and things to do, see our Frankfurt destination page.
Istanbul – Frankfurt FAQ
Can I buy the Istanbul - Frankfurt flight on monthly payments?
Yes. You buy the Istanbul - Frankfurt flight on Suso as a flight package: a term between 3 and 24 months, without using your card limit.
How much is the Istanbul - Frankfurt flight?
The price varies by month, date and airline. The table on this page shows each month's floor price from the last scan; use the search box to see the live price for your own dates.
Is a deposit required?
No. No deposit is required; you pay the amount monthly over the term you choose.
Book Istanbul – Frankfurt and pay monthly
Fly now, pay later. Over up to 24 months. The application completes in the basket in one click, and no card limit is needed.
Search Istanbul – Frankfurt flights now →