Cheap Flights from Frankfurt to Istanbul — $74

The route Frankfurt — Istanbul is served by many carriers — 7 in total, including Turkish Airlines, Valuair, Pegasus Airlines, LC Busre SAC, Tarom, Air Serbia, and LOT Polish Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $74) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

All 4 airlines on the Frankfurt — Istanbul route operate on a daily basis: Pegasus Airlines, Turkish Airlines, Valuair, and Lufthansa fly every day.

Frankfurt Airport (FRA) is Germany’s primary international hub, handling wide-ranging long-haul and European flights and serving as a major base for full-service carriers, with some low-cost options at satellite terminals. It’s about 12–15 km (roughly 20–30 minutes) from central Frankfurt by train or car. Frequent regional and long-distance trains (15–25 minutes to Hauptbahnhof) and S-Bahn lines connect the terminals; taxi or car rides typically take 20–30 minutes depending on traffic, while airport shuttles and bus services are also available. Fares for rail links are usually moderate; taxis/ride-hailing can be pricier. Pros: extensive facilities, numerous flight choices and reliable public transport. Cons: can be busy and involve long walking times between terminals.

Istanbul is served by two main airports with different roles: Istanbul Airport (IST) functions as the primary international hub and handles most long-haul and full-service carrier traffic, while Sabiha Gökçen (SAW) is typically a secondary airport favoured by low-cost and regional airlines. IST sits on the European side and can be around 35–50 km from many central districts; travel by taxi or private transfer usually takes 30–60 minutes depending on traffic, with metro and airport shuttle options offering cheaper, predictable journeys. SAW on the Asian side is roughly 40–60 km from central Istanbul and can take 45–90 minutes by road; several bus and shuttle lines link it to key transit points. IST generally provides more extensive amenities and international connections but can be busier and more spread out, while SAW can be more budget-friendly and quicker for eastern districts yet less well connected for some international transfers.

In different months, ticket prices from Frankfurt to Istanbul vary: minimum — $68 (October 2026), maximum — $155 (April 2027). Typically, the flight costs $88–$145.