$148 Cheap Turkish Airlines flights Frankfurt (FRA) to Istanbul (IST)

Finding cheap one-way Turkish Airlines flights from FRA to IST from $148 on Expedia is easy — just filter by “Price (lowest to highest).” Alternatively, check out our budget-friendly return fares from $229 for your next exciting vacation.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

It’s typically cheaper to travel from FRA to IST with Turkish Airlines in the off-peak season when demand is lower. Planning your vacation outside of major holidays and school breaks could also help you find a better deal on your flight.

To find affordable flights from FRA to IST with Turkish Airlines, begin your search about one month before your planned departure. You can save 17% when you book your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Enter your dates, press search and tick the “Nonstop” filter on Expedia to find any direct flights from FRA to IST with Turkish Airlines or another carrier.

Search Turkish Airlines’s earliest flights from FRA to IST by selecting the “Early Morning” and “Morning” filters. Not only will you arrive sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Depending on your ticket type, a fee may apply if you cancel or reschedule your booking more than 24 hours after it has been confirmed. To find plane tickets with more flexibility, select our “Changes included” or “No cancel fee” filter when you look for flights. For more details on modifying or canceling your reservation, go to “Trips,” select your flight and click on “Manage Booking.”