Skip to content
Swissair Lockheed L2049 Jet-Constellation
Swissair Lockheed L2049 Jet-Constellation
Swissair Lockheed L2049 Jet-Constellation
Swissair Lockheed L2049 Jet-Constellation
Swissair Lockheed L2049 Jet-Constellation
Swissair Lockheed L2049 Jet-Constellation
Minicraft / Mistercraft
1/72

Swissair Lockheed L2049 Jet-Constellation, December 1961

Manufacturer: Minicraft / Mistercraft

Scale: 1/144

Additional parts: Wings from Mistercraft Caravelle, 3D printed parts

Model build: Aug - Dec 2019

Silver Swan's Last Flight

Going Home for Christmas

The crisp December air bit at Amelia's cheeks as she hurried through the bustling Zurich airport. Inside, the warmth and aroma of freshly brewed coffee and warm pastries washed over her. Excitement bubbled in her chest – it was Christmas Eve, and she was finally on her way home to New York after a year studying abroad in Paris.

Her flight, a majestic Swissair Lockheed L2049 Jet-Constellation, was a marvel in itself. Though not as sleek as the newer jets, the "Jet-Connie" with its four jet-engines and elegant lines, held a certain nostalgic charm. Amelia settled into her window seat, her heart brimming with anticipation for the holidays.

The flight attendants, dressed in their smart red and white uniforms, bustled about, spreading holiday cheer. Christmas carols filled the cabin, sung in a delightful mix of languages. Passengers exchanged gifts and stories, the spirit of the season erasing cultural and language barriers.

As the plane soared above the snow-covered Alps, a sense of wonder filled Amelia. The world below looked like a pristine white blanket, dotted with twinkling village lights. A young boy across the aisle, his eyes wide with fascination, pressed his nose against the window, mimicking the action of an airplane with his arms. Amelia smiled, a wave of warmth washing over her.

Over the Atlantic, she fell asleeep as suddenly, a jolt rocked the aircraft. The festive mood in the cabin was replaced by gasps and worried murmurs. A thick fog had rolled in, and the pilot's voice crackled over the intercom, informing them that landing in New York might be impossible. Disappointment settled in Amelia's stomach. Would she be spending Christmas Eve stranded in a foreign country?

Just as despair threatened to overcome her, a flight attendant named Clara approached Amelia's seat. "Don't worry, dear," she said with a warm smile, her English heavily accented. "We have a plan B."

The plan, as it turned out, was a delightful surprise. The resourceful crew diverted the flight to Boston. Upon landing, they were met with a heartwarming sight. Local families, touched by the stranded travelers' plight, had organized a makeshift Christmas celebration at the airport. There was a decorated Christmas tree, carols sung by a local choir, and even a table laden with homemade cookies and hot cocoa.

Amelia spent the evening laughing and sharing stories with fellow passengers, the disappointment of the missed connection forgotten. By the time another flight was arranged to take them to New York the next morning, Amelia had formed new friendships and felt an unexpected sense of belonging.

As Amelia finally touched down in New York on Christmas Day, a newfound appreciation for the unexpected filled her heart. The journey, though not as planned, had brought her closer to the true spirit of Christmas – one of kindness, community, and the joy of human connection. And that, she realized, was the most precious gift of all.

ai-label_banner-assisted-by-ai

Lockheed L-2049 “Jet-Constellation” – The Last Breath of the Propeller Age


An Alternative History Chronicle

By the mid-1950s, the graceful triple-tailed Lockheed Constellation family—L-749, L-1049 Super Constellation, and L-1649 Starliner—formed the backbone of transatlantic aviation. Elegant, reliable, and capable of long overwater flights, more than 800 “Connies” carried passengers across the globe. Yet within a few years, their reign was threatened. The jet age arrived abruptly with the Boeing 707 and Douglas DC-8. The world’s airlines turned overnight toward faster, higher-flying aircraft. Lockheed, unlike Boeing or Douglas, had no jetliner ready—and risked being left behind entirely.

The Desperate Solution

Rather than spend years and millions developing an all-new plane, Lockheed drafted a bold and controversial plan: convert the existing Constellation airframe into a jetliner. Internally designated L-2049, the project became unofficially known as the “Jet-Constellation.”

The plan involved:

  • New swept wings inspired partly by acquired (some say stolen) blueprints of the Sud-Aviation Caravelle,

  • Replacement of piston-driven Wright engines with four Rolls-Royce Avon turbojets, since U.S. jet engine manufacturers were already fully committed to military contracts and the 707/DC-8 programs,

  • Reinforced fuselage, simplified triple-fin tail, and slightly raised cockpit windshield.

Whispers in Washington suggested this “design exchange” with Sud-Aviation was industrial espionage carried out via neutral Switzerland, but no formal investigation was ever launched.

First Flight and High Hopes

From proposal to prototype took only 11 months. On December 13, 1959, test pilots Jack Wetzel and Tom Joplin lifted the L-2049 into the air from Burbank for a successful 22-minute test flight. The aircraft flew smoothly, quieter than piston Connies, and retained the elegant fuselage lines beloved by passengers.

In early 1960, the second prototype embarked on a global sales tour—New York, Paris, Cairo, Singapore, Tokyo—painted in the demonstrator livery of “Lockheed Air Transport.”

A Jet Too Late

Despite its elegance, the L-2049 was already obsolete:

Feature L-2049 Jet-Constellation Boeing 707
Top speed ~800 km/h ~970 km/h
Max range ~6,000 km ~8,000+ km
Passenger capacity 94 150–189

 

Only 25 orders were placed after the tour, mostly from smaller European and South American airlines. Production began in 1961, but after just 131 aircraft, Lockheed ended the line in 1965. Compared to 700+ Boeing 707s sold by the same time, it was a commercial disappointment.

Operational History and Decline

The L-2049 saw its short heyday from 1961 to 1968. Its primary users were:

  • Air France (6) – used on Paris–Algiers and Paris–Athens routes,

  • KLM (5) – mostly European routes,

  • Iberia, Varig, Swissair, and some South American flag carriers,

  • USAF (12) – converted to VIP transports and weather reconnaissance aircraft.

By 1974, most had been retired from passenger service. About a dozen were converted to freighters with large cargo doors, flying in central Africa for companies like Air Afrique Cargo and Trans-Congo Logistics.

The final known commercial flight occurred in 1981, by a Zaire-based cargo airline.

What Remains Today

  • 3 aircraft survive, all as static museum exhibits (in Munich, Tucson, and São Paulo),

  • None are airworthy, and restoration is unlikely due to lack of parts and corrosion in the Avon engines,

  • Lockheed would not produce another airliner until the L-1011 TriStar (1970).

The model shows a  Swissair Lockheed L2049 Jet-Constellation in December 1961. Swissair was one of the initial users of the aircraft with a total of 7 in their fleet.

The 1/144 scale model was made using a Minicraft Lockheed L-1049 kit for the fuselage and forward landing gear. The wings and stabilisers  are taken from a Mistercraft 1/144 Caravele kit. Engines, main landing gear and fin are 3D printed, the engines were taken from a Il-28 3D model and printed on an Anycubic Photon resin printer. The landing gear was designed by myself and printed on the same printer. The fin is an upscaled middle fin of a Constellation 3D model, printed on an Anycubic Mega FDM printer.


The model was airbrushed with Revell Aqua Colour, decals were taken from the spare part box.

6 Images