The flight distance from Klagenfurt Airport (KLU) in Klagenfurt am Worthersee, Austria to Henri Coanda International Airport (OTP) in Bucharest, Romania is 942 kilometers (586 miles / 509 nautical miles). The estimated flight time for this route is approximately 2h, flying east at a heading of 100°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

This is an international route connecting Austria with Romania. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 00:24 in Klagenfurt am Worthersee, it's 01:24 in Bucharest.

There is a significant elevation difference of 1,156 feet between the two airports. Henri Coanda International Airport sits lower than Klagenfurt Airport.

The return flight from Bucharest (OTP) to Klagenfurt am Worthersee (KLU) follows a heading of 288° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Klagenfurt Airport (KLU) and Henri Coanda International Airport (OTP) detail pages, or use our flight duration calculator to compare other routes.