BOOK NOW
Zephalto will take you on an unforgettable, timeless adventure unlike any you’ve ever dreamt of:
Be the first to experience the odyssey of the 21st century by boarding Céleste.
Inside its pressurized capsule, this stratospheric balloon will take you 25 km from the Earth, immersed into the absolute darkness of space.
A unique journey of contemplation awaits you:
Alone, with family or friends, discover the roundness of the Earth and experience what astronauts call the “overview effect”.
During this voyage of several hours, you will be as mesmerized by the destination as by the ascent that precedes it:
The capsule is designed for observation, equipped with wide-angle openings, so you won’t miss any glimpse of Earth’s natural beauty.
Don’t miss the opportunity to be part of a new generation of explorers, book your place now!
The first flights will start at the end of 2024 and will cost 120 000 € per person.
Would you like to be among the privileged few to travel to the stars?
Reserve your seat as soon as possible (we are fully booked for 2024)!
Discover our individual pass to book your voyage.
Exclusive pass
Fly as soon as 2025-
Priority
Be among the first explorers (from 2025) -
Events
Extend the experience beyond the flight by
participating in unique moments
-
Privileges
Receive gifts, access the latest news and other
exclusives insights -
Club
Meet other enthusiasts and enter the very
exclusive Zephalto club -
Preparation
To experience a trip in full awareness and safety
-
Support
You help us to redesign the European space
landscape
Exclusive pass
Fly as soon as 2025-
Priority
Be among
the first
explorers
(from 2025) -
Events
Extend the
experience
beyond
the flight by
participating
at unique
times
-
Privileges
Receive gifts,
access the
latest news
and other
exclusives
preview
-
Club
Meet other
enthusiasts
and enter
the very
exclusive
club
-
Preparation
To live
a trip
with full
awareness
and safety
-
Support
You help us
to redesign
the European
space
landscape
KEY DETAILS
What is the price of the pass and the trip?
A pass costs €5,000 (and corresponds to a reservation for one person).
The total price of a flight is €120,000 per person (the price of the pass is deducted). This price includes the flight but also all the associated exceptional services, such as reception or preparation: you will not have to pay anything more!
Does my reservation give me access to any privileges?
How many people can the capsule accommodate?
I would like to travel with my family and friends, is that possible ?
– Reserve the entire capsule (on request).
– Reserve one or more seats: we will adapt to your wishes.
What are the requirements for a flight?
Traveling aboard Céleste does not require any particular condition.
The journey is accessible to people of all ages and without any particular physical condition.
Likewise, no training is required, apart from the preparation planned 2 days beforehand by Zephalto.
What do we see from the balloon ?
When the Zephalto stratospheric balloon reaches its peak altitude – 25 km above the earth – you will be able to observe the earth as never before:
The trip takes place in daylight, but you will be immersed in the darkness of star-pierced space, the endless abyss of the universe surrounds the capsule.
These conditions allow an unparalleled observation of the curvature of the Earth, a panorama of 1,400 km.
You will have the chance to experience what is called the “overview effect”, which astronauts refer to as an experience that transforms you (seeing the earth from space induces a change in your perspective, your vision of the world will change).
How does Zephalto guarantee the safety of its passengers?
Safety is an absolute priority for us and is at the heart of our concerns!
– The infrastructures are tested several times beforehand: many flights with pilots and crew have already been carried out.
– The technology used is that of our historical partner, the CNES, which has been sending balloons into the stratosphere for over 60 years.
– All aviation safety standards are applied: the balloon will have the same EASA (European Aviation Safety Agency) certifications as a commercial airliner.