World's longest 20-hour flight to London set for 2027 launch
World's longest 20-hour flight to London set for 2027

Qantas is set to launch the world's longest non-stop passenger flight, connecting Sydney and London in approximately 20 hours. The service, part of the airline's Project Sunrise initiative, is now expected to begin by the end of 2027 after initial plans for a 2025 launch were delayed due to technical issues and pandemic-related setbacks.

Project Sunrise: A New Era in Aviation

The ambitious project was first unveiled nearly eight years ago, aiming to eliminate the need for lengthy stopovers on routes from Sydney to London and New York. The first Airbus A350-1000ULR destined for these ultra-long-haul flights recently completed its inaugural test flight, taking off from Toulouse and flying for three hours and 43 minutes over France and the French Atlantic Coast. Following this success, a two-month timing period is underway, with Qantas expected to announce the first Project Sunrise route and schedule by the end of the month.

Record-Breaking Distance and Duration

The Sydney to London route will cover approximately 17,015 kilometres, surpassing the current longest flight operated by Singapore Airlines between Singapore and New York, which spans about 15,300 kilometres in roughly 18.5 hours. Qantas's existing Perth to London flight, at 17.5 hours, currently holds the title of the world's third longest, while the Perth to Paris and Melbourne to Dallas routes follow closely. The new service will also include an 18-hour direct flight from Sydney to New York, though it remains unclear which route will launch first.

The name Project Sunrise derives from the unique experience of passengers witnessing two sunrises during a single flight.

Enhanced Passenger Comfort

To ensure comfort on the marathon journey, Qantas has made significant adaptations. The airline will deploy 12 brand-new Airbus A350-1000s for the London and New York services, with seating capacity reduced from the usual 300 to 238 passengers. This reduction allows for extra legroom and the inclusion of 'wellness zones' situated between economy and premium sections. These zones feature on-screen exercise programs, stretch handles, and hydration stations.

First-class passengers will enjoy an armchair and a bed, sliding doors, a private wardrobe, storage space, and a 32-inch HD screen. They can also control mood lighting, temperature, and humidity within their suites.