A Vietnam Airlines Boeing 787 passenger aircraft returned safely to Munich Airport shortly after takeoff after onboard systems detected a tail strike indication and low tire pressure warnings during departure.

The aircraft had departed from Munich, Germany, for Vietnam's capital, Hanoi, before the crew decided to return as a precaution following the technical alerts.

Flight tracking data showed the aircraft remained airborne for more than two hours to burn fuel before making a safe landing back in Munich.

Vietnam Airlines said the aircraft returned because of a technical issue and confirmed that all 271 passengers and 16 crew members were safe.

According to the Civil Aviation Authority of Vietnam (CAAV), the aircraft generated warnings indicating possible runway contact involving the tail section as well as low tire pressure shortly after takeoff.

Following the landing, Munich Airport said the aircraft was unable to leave the runway under its own power after stopping, temporarily affecting operations on the airport's northern runway before it was removed.

German aviation authorities have opened an investigation in accordance with international civil aviation procedures. Vietnamese aviation officials said they are coordinating with their German counterparts and will assist throughout the investigation.

Vietnam Airlines arranged replacement travel for affected passengers using both its own network and flights operated by other airlines.

The carrier also provided hotel accommodation, meals and ground transportation for travelers whose journeys were delayed while the aircraft remained under technical inspection.

Authorities have not yet determined whether the cockpit warnings were caused by an actual tail strike, a tire-related problem or a system malfunction. The findings of the technical investigation are expected to determine the cause of the incident and whether further safety measures are required.(ILKHA)