Spaceship Neptune overview
Space Perspective offers a radically different way to reach “space.” Instead of a rocket, the company uses a giant hydrogen‑filled balloon to lift a pressurised capsule, Spaceship Neptune, to around 30 km (100 000 ft). The ascent takes about two hours, the capsule spends two hours at apogee and then descends to an ocean splashdown, for a total flight time of roughly six hours. Eight passengers plus a captain travel together, seated comfortably in a climate‑controlled lounge with panoramic windows.
Experience and amenities
Space Perspective emphasises a relaxed, luxurious experience. The capsule includes reclining seats, a bar, on‑board restroom and Wi‑Fi. Because the ascent speed is only 12 mph and there is no rocket acceleration, passengers do not experience G‑forces or weightlessness. Instead they enjoy continuous views of Earth’s curvature and the blackness of space. The descent is gentle and ends with a splashdown in the ocean; a recovery vessel retrieves the capsule.
Cost and market
Seats on Spaceship Neptune cost US$125 000, considerably less than rocket‑powered sub‑orbital flights. By August 2023 the company had already taken reservations from about 1 650 people, representing more than US$200 million in backlog. Flights were expected to begin with uncrewed test missions in late 2023 and crewed flights in 2024. Space Perspective is regulated by the FAA’s Office of Commercial Space Transportation and by the U.S. Coast Guard for splashdown operations. The company touts its carbon‑neutral operations and sees itself as complementary to rocket operators rather than a direct competitor.
Who should choose a balloon flight?
Balloon flights appeal to travellers seeking a gentle, contemplative experience without the stress of rocket launches or microgravity. The flights are suitable for a wider age range and require minimal training. Passengers remain seated, can move around the cabin and enjoy amenities akin to a luxury cruise. Because the altitude is around 30 km – high enough to see the curvature of Earth but below the Kármán line – balloon flights are sometimes marketed as “near‑space” journeys. They are ideal for photographers, environmentalists and those who want to savour the view rather than experience weightlessness.