Where can you go?
Space travel isn't one experience — it's a ladder. Each rung climbs higher, lasts longer, costs more, and asks more of you. Here are the tiers, from a calm balloon ride to the surface of the Moon.
Five rungs off the planet
1 · Near-space by balloon ~30 km
EmergingA pressurised capsule under a stadium-sized balloon rises for a couple of hours to the stratosphere, floats along the black edge of the sky, then descends. No rocket, no g-forces, no training — closer to a luxury cruise than a launch. You'll see the curve of the Earth, but you won't technically reach space.
Best for: the view and the calm, without the intensity. Operators: Eos X Space / Space Perspective.
2 · Suborbital hop ~86–100+ km
Paused / delayedThe classic "astronaut for a day." You ride a rocket past the edge of space, unbuckle for a few minutes of true weightlessness, watch the horizon bend against the black, then fall back to Earth. The flight itself lasts minutes; the whole day is training and ceremony around it.
Best for: touching space without a multi-year commitment. Operators: Virgin Galactic, Blue Origin.
3 · Low Earth Orbit ~400–1,400 km
FlyingNow you're actually circling the planet — travelling at roughly 28,000 km/h, seeing a sunrise every 90 minutes, weightless for days at a stretch. A free-flying orbital mission stays in your own capsule; you sleep, eat and float in space without docking anywhere.
Best for: the real orbital experience. Operators: SpaceX (Crew Dragon).
4 · A space station ~420 km
FlyingDock with an orbiting outpost and live aboard it for up to two weeks — conducting experiments, filming, or simply existing in microgravity with room to move. Today that means the ISS via Axiom; Vast also has a private ISS mission planned for 2027, before purpose-built commercial stations arrive.
Best for: the longest, richest stay in orbit. Mission providers: Axiom Space (flying), Vast (planned).
5 · The Moon ~384,000 km
On the horizonThe next frontier for humans. Government programs are leading the return — a crewed lunar flyby already happened in April 2026 (Artemis II) — but NASA has since restructured the next mission, Artemis III, into an Earth-orbit rendezvous rehearsal for late 2027, pushing the actual south-pole landing to Artemis IV or V in 2028. Private lunar tourism has been proposed but not yet flown. This is where "space travel" becomes "space exploration" again.
Best for: the history-making few. Programs: NASA Artemis with SpaceX; future commercial concepts.
The private stations replacing the ISS
The International Space Station is expected to retire around 2030–2031. A new generation of commercial outposts is being built to take its place — the first real-estate of the low-Earth-orbit economy.
Aiming to be the first standalone commercial station: a single module for a crew of four, launching on a Falcon 9. Short crewed visits would follow via Crew Dragon.
The only contender already flying private missions. Its first station module is in final assembly and planned for 2028; a second is expected less than a year later. Together they are intended to form a free-flying station for four crew.
A "mixed-use business park" from Blue Origin and Sierra Space, built around an inflatable habitat and sized for a crew of up to ten.
A single large rigid module from Voyager Technologies and Airbus, launched in one piece and focused on science, with European Space Agency involvement.
How far is each rung, really?
| Destination | Altitude / distance | Time weightless | Typical trip |
|---|---|---|---|
| Balloon near-space | ~30 km | None (gentle) | ~6 hours |
| Suborbital hop | ~86–100+ km | 2–5 minutes | Under 1 hour in flight |
| Low Earth Orbit | ~400–1,400 km | Days, continuous | 3–5 days |
| Space station | ~420 km | Up to 2 weeks | ~14 days |
| The Moon | ~384,000 km | The whole voyage | ~9–10 days (flyby) |
For comparison: a commercial airliner cruises at about 11 km. The suborbital edge of space is roughly eight times higher than that; the ISS, some forty times higher again.
Curious what the ride actually feels like?
G-forces, weightlessness, training, safety — the mechanics of getting from the pad to the black.
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