Istanbul (IST)Frankfurt (FRA)
- non-stop flights:
- 6–12 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $86number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
4–5 5–6 5–6 4–5 5–7 5–7 5–7 
2–5 2–4 2–5 2–5 2–5 2–5 2–5 Istanbul (IST)Cologne (CGN)
- non-stop flights:
- 2–3 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $218number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2–3 2–3 2–3 2–3 2–3 2–3 2–3 Istanbul (IST)Dusseldorf (DUS)
- non-stop flights:
- 4–5 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $205number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
4–5 4–5 4–5 4–5 4–5 4–5 4–5 Istanbul (IST)Hamburg (HAM)
- non-stop flights:
- 4–6 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $94number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
4–5 4–5 4–5 4–5 4–6 4–6 4–6 Istanbul (IST)Munich (MUC)
- non-stop flights:
- 6–7 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $167number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
5 5 5 5 5 5 5 
1 1 1 1 1 2 1–2 Istanbul (IST)Stuttgart (STR)
- non-stop flights:
- 4–6 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $117number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
4–5 4 4 4 4–5 4–6 4–6 Istanbul (IST)Berlin (BER)
- non-stop flights:
- 5–6 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $104number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
5–6 5–6 5–6 5–6 5–6 5–6 5–6 Istanbul (IST)Bremen (BRE)
- non-stop flights:
- 1–2 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $204number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
1–2 1–2 1–2 1–2 2 1–2 2
Stops
- Direct flight
Destination airport
Airline
- Turkish Airlines
- Lufthansa
Outbound weekday
- Monday
- Tuesday
- Wednesday
- Thursday
- Friday
- Saturday
- Sunday