Find flights
When to book
Airlines
FAQs

Cheap flights from Istanbul Airport to Frankfurt am Main Airport

IST — FRA
11 Oct — 18 Oct1
1 adult
1 adult, Economy

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 Tuesday 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 11 September 2025.

Popular in

August

Cheapest in

February

Average price

C$ 345

Good round-trip deal

C$ 817 or less

Good one-way deal

C$ 1,175 or less
Highest demand for flights based on searches. 17% potential increase in price (C$ 92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Istanbul to Frankfurt am Main.
Search Deals
Price to beat on a one-way flight from Istanbul to Frankfurt am Main.
Search Deals

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 29 August 2025.

The best time to book flights from Istanbul Airport to Frankfurt am Main Airport is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from Istanbul Airport to Frankfurt am Main Airport (average of C$ 656). Flying from Istanbul Airport to Frankfurt am Main Airport in December is currently the most expensive (average of C$ 963). 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 11 September 2025.

It’s optimal to fly from Istanbul Airport to Frankfurt am Main Airport in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight at noon.

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 11 September 2025.
Get a feel of what it's like to fly with Pegasus Airlines from Istanbul Airport to Frankfurt am Main Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Pegasus Airlines
6.8
Okay
639 reviews
Check prices

Entertainment

5.6

Boarding

6.8

Comfort

6.4

Crew

7.3

Overall

6.8

Food

5.8

Reviews

1 / 20
8.0
Excellent

donald,Nov 2024

STN - AYT

Very smart crew and helpful. Plenty of leg room. Plane was clean. Only issue is baggage size.. Plenty of room but I could not get extra hand luggage and 3 kg is nothing
Pegasus Airlines
6.8
Okay
639 reviews
Pegasus Airlines
6.8
Okay
639 reviews
Check prices

Entertainment

5.6

Boarding

6.8

Comfort

6.4

Crew

7.3

Overall

6.8

Food

5.8

Reviews

1 / 20
8.0
Excellent

donald,Nov 2024

STN - AYT

Very smart crew and helpful. Plenty of leg room. Plane was clean. Only issue is baggage size.. Plenty of room but I could not get extra hand luggage and 3 kg is nothing

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.

  • What is the cheapest airline to fly from Istanbul Airport to Frankfurt am Main Airport round-trip?

    Pegasus Airlines, at C$ 148, was found to be the cheapest airline from Istanbul Airport to Frankfurt am Main Airport.. Pegasus Airlines is currently priced 52% below the average price you’ll pay for this route.

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

    The top 3 most reliable airlines when flying from Istanbul Airport to Frankfurt am Main Airport are Turkish Airlines (75%), ANA (74%) and Air Canada (73%).

  • 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, April is the cheapest month in which you can book a flight from Istanbul Airport to Frankfurt am Main Airport (average of C$ 656). Flying from Istanbul Airport to Frankfurt am Main Airport in December is currently the most expensive (average of C$ 963). 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

Travelling to a place near Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Darmstadt
Baden-Baden

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Istanbul to Frankfurt

Discover the top airline 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 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapestC$ 148AverageC$ 155FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Istanbul to Frankfurt?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Istanbul to Frankfurt. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Istanbul to Frankfurt?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Frankfurt from Istanbul.

Can Cheapflights find flights from Istanbul to Frankfurt with no change fees?

Certainly. Search results for flights to Frankfurt from Istanbul shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Istanbul to Frankfurt become cheaper?

Yes, Cheapflights offers price alerts on Istanbul to Frankfurt flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.