UK Government Royal Flight Dassault Falcon 900LX lands at Heathrow from Helsinki

UK Government / Royal Flight's Dassault Falcon 900LX, tail number G-ZABH, landed at London Heathrow Airport on Saturday, November 7, 2026, at 17:32 UTC. The aircraft departed Helsinki Vantaa Airport at 14:42 UTC and spent 2 hours 50 minutes in the air.

The flight covered a great-circle distance of 993 nm at an average ground speed of 351 knots. It reached a highest altitude of 40,025 feet and a top ground speed of 434 knots. The aircraft burned an estimated 735 US gallons of fuel, producing about 7,059 kg of CO2. The Falcon 900LX has a range of 4,750 nm, a service ceiling of 51,000 feet, and can carry up to 14 passengers.

This was the 15th landing by UK Government / Royal Flight aircraft at London Heathrow in the 30 days before this flight. The previous landing at Heathrow was on November 6, 2026, by the same aircraft, G-ZABH, which arrived from Akrotiri. The home base for UK Government / Royal Flight is RAF Northolt, about 5 nm from Heathrow. The fleet's usual destinations include Paris, New York, Brussels, Munich, and Edinburgh. In the 30 days before this flight, the fleet's most common destination was London, with 14 landings, followed by Newquay with 4 landings and Helsinki with 2 landings.

UK Government / Royal Flight operates the United Kingdom's government air fleet for King Charles III, the Prime Minister, Cabinet ministers, and members of the Royal Family. The fleet includes the Airbus A321-200NX G-GBNI and two Dassault Falcon 900LX jets. The Falcon 900LX jets handle shorter European diplomatic hops under the KRH645 and KRH646 callsigns. The flight from Helsinki to London comes as the UK government continues its diplomatic engagements across Europe. No news outlet reported a specific event tied to this flight.

The aircraft's arrival at Heathrow, rather than at its home base at RAF Northolt, is a routine occurrence for the fleet.

Before the Helsinki leg, G-ZABH had flown from Akrotiri to London on November 6, covering 1,763 nm in 5 hours. On November 5, it flew from Cheltenham, Gloucestershire to Akrotiri, a 1,814 nm trip lasting 4 hours 10 minutes. The aircraft's previous tracked landing before departing Helsinki was about 1 hour earlier, also at Helsinki Vantaa.

The Falcon 900LX is a long-range jet with a top speed of Mach 0.87, or 482 knots. It is a 900EX model with blended winglets that reduce drag by 7%. This flight used an estimated 21% of the aircraft's range. Helsinki Vantaa's longest runway is 11,483 feet at an elevation of 179 feet; London Heathrow's longest runway is 12,799 feet at 83 feet.

The longest leg in that period was a 3,693 nm flight by the Airbus A321-200NX G-GBNI from Northolt, Greater London to London, Essex on November 1. The fleet's usual destinations include Paris-Le Bourget, New York's John F. Kennedy, Brussels, Munich, and Edinburgh.