The flight distance from Henri Coanda International Airport (OTP) in Bucharest, Romania to Sines Airport (SIE) in Sines Airport, Portugal is 2,986 kilometers (1,855 miles / 1,612 nautical miles). The estimated flight time for this route is approximately 5h, flying west at a heading of 268°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

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

Time zone information: When it's 14:26 in Bucharest, it's 12:26 in Sines Airport.

The return flight from Sines Airport (SIE) to Bucharest (OTP) follows a heading of 65° (east northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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