Direct (nonstop) flights from Istanbul to Bucharest
3 airlines fly nonstop from Istanbul Airport (IST) to Henri Coandă International Airport (OTP). It's 265 miles (427 km), about 1h 20m in the air. Operated by Animawings, TAROM, Turkish Airlines.
Animawings
TAROM
Turkish Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
TK
Turkish Airlines
Alternative Routes
Other ways to fly from Istanbul to Bucharest with one stop · direct emits 49 kg CO₂ per passenger
Looking for the return flight?
OTP → IST: Flights from Bucharest to IstanbulOther direct flights from Istanbul
Direct flights from Bucharest (OTP)
Frequently Asked Questions
How long is the direct flight from Istanbul to Bucharest?
A nonstop flight from Istanbul (IST) to Bucharest (OTP) takes approximately 1 hours and 20 minutes. The distance is 265 miles (427 km).
Which airlines fly nonstop from Istanbul to Bucharest?
3 airlines: Animawings, TAROM, Turkish Airlines.
Is there a nonstop flight from Istanbul to Bucharest?
Yes. 3 airlines: Animawings, TAROM, Turkish Airlines.
How far is Istanbul from Bucharest?
The flight distance from Istanbul to Bucharest is 265 miles (427 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Paris.
What type of aircraft flies from Istanbul to Bucharest?
At 1h 20m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
Do I need a visa to travel from Turkiye to Romania?
Depends on your passport. Check with the Romania embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Istanbul to Bucharest?
Roughly 49 kg CO2 per passenger one-way. That's about the same as driving 245 km.
Is the return flight from Bucharest to Istanbul also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Istanbul to Bucharest?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Istanbul Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.