The flight began with a taxiing period from the parking area to the runway, which took approximately 8 minutes and covered a distance of 2 nautical miles. The aircraft, an Airbus A350-900, then departed from runway 03R at the Athens Eleftherios Venizelos International Airport (LGAV). The takeoff distance was 927 meters, which accounted for 27% of the runway. The aircraft lifted off at a speed of 162 knots.

The local weather conditions at the time of departure were characterized by a temperature of 26 degrees Celsius and a wind speed of 27 knots from a direction of 0 degrees. This resulted in a crosswind of 16 knots and a headwind of 21 knots. The aircraft then began its enroute climb, which started overhead the Athens Eleftherios Venizelos International Airport. The climb took 13 minutes and covered a distance of 38 nautical miles, during which the aircraft ascended from an altitude of 1,322 feet above sea level to 31,900 feet above sea level, an increase of 30,577 feet.

Following the enroute climb, the aircraft entered a level cruise phase, which started overhead the town of Agioi Theodoroi in the Peloponnese region of Greece. This phase lasted for 10 minutes and covered a distance of 67 nautical miles. The aircraft then began its enroute descent, which started 1 mile southwest of the town of Katafygio in Western Greece. The descent took 23 minutes and covered a distance of 110 nautical miles, during which the aircraft descended from an altitude of 31,954 feet above sea level to 1,311 feet above sea level, a decrease of 30,643 feet.

The final approach to the runway was made from the south, heading 349.0 degrees, at an altitude of 1,294 feet above ground level and a distance of 4 nautical miles from the runway. The landing was made on runway 34 at the Corfu Ioannis Kapodistrias International Airport (LGKR), which had a length of 1,906 meters. The threshold height at 70 feet above ground level was above the target, and the threshold speed was too high at 152 knots.

The touchdown point was 59 meters beyond the touchdown zone, and the touchdown speed was 149 knots, which was too fast. The touchdown rate was hard at -458 feet per minute. The runway touchdown position was slightly misaligned by 3.9 meters from the centerline. The local weather conditions at the time of landing were characterized by a temperature of 27 degrees Celsius and a wind speed of 10 knots from a direction of 274 degrees. This resulted in a crosswind of 10 knots and a headwind of 3 knots.

The total landing distance was 1,218 meters, which accounted for 64% of the runway. The runway rollout alignment was misaligned by 18.2 meters from the centerline. The total flight distance was 223 nautical miles, and the flight duration was 56 minutes. The aircraft used a total of 5,376 kilograms of fuel during the flight.