Direct (nonstop) flights from Zagreb to Bucharest
1 airline flys nonstop from Zagreb Airport (ZAG) to Henri Coandă International Airport (OTP). It's 495 miles (797 km), about 1h 30m in the air. Operated by Croatia Airlines.
Croatia Airlines
Route data last updated: May 24, 2026
Airlines with non-stop flights
OU
Croatia Airlines
Alternative Routes
Other ways to fly from Zagreb to Bucharest with one stop · direct emits 92 kg CO₂ per passenger
Looking for the return flight?
OTP → ZAG: Flights from Bucharest to ZagrebOther direct flights from Zagreb
Direct flights from Bucharest (OTP)
Frequently Asked Questions
How long is the direct flight from Zagreb to Bucharest?
A nonstop flight from Zagreb (ZAG) to Bucharest (OTP) takes approximately 1 hours and 30 minutes. The distance is 495 miles (797 km).
Which airlines fly nonstop from Zagreb to Bucharest?
Just Croatia Airlines.
Is there a nonstop flight from Zagreb to Bucharest?
Yes. 1 airline: Croatia Airlines.
How far is Zagreb from Bucharest?
The flight distance from Zagreb to Bucharest is 495 miles (797 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What is the time difference between Zagreb and Bucharest?
Bucharest is 1 hour ahead of Zagreb. (Europe/Zagreb vs Europe/Bucharest.)
What type of aircraft flies from Zagreb to Bucharest?
At 1h 30m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
Do I need a visa to travel from Croatia 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 Zagreb to Bucharest?
Roughly 92 kg CO2 per passenger one-way. That's about the same as driving 460 km.
Is the return flight from Bucharest to Zagreb 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 Zagreb to Bucharest?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Zagreb Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.