Many radical imagination of becoming an astronaut, but to execute the dream, you person to cognize the steps to get there. Thankfully, determination are aggregate ways to perchance get to space, adjacent if you don't trust solely connected NASA. Today we'll speech astir the galore paths you tin perchance instrumentality to scope the stars.
General Preparation: Areas of Study, Required Skills, Licensing, Training
The archetypal happening to recognize is that becoming an astronaut is rather difficult. It's a demanding occupation with galore aspiring candidates hoping to marque the cut. Competition is fierce, arsenic lone exceptional radical tin adjacent anticipation to go an astronaut successful the archetypal place. That said, the authoritative requirements for being an astronaut volition alteration depending connected a fig of factors.
In general, you'll request a beardown inheritance successful science, technology, engineering, and mathematics (STEM), though it can't beryllium virtually immoderate grade successful these areas. For example, societal sciences, nursing, and science aren't the types of STEM acquisition an astronaut typically needs. Furthermore, you'll besides request different related experience, similar piloting craft oregon partaking successful distant expeditions.

This means that you're not going to go an astronaut astatine a peculiarly young age. Most nonrecreational astronauts aren't adjacent hired until they are successful their thirties astatine least, meaning they are expected to already person a decennary of applicable acquisition successful the aforementioned areas.
Even then, if you are hired arsenic a nonrecreational astronaut, you volition past person astir 2 years of grooming to suffice for abstraction travel, and determination could beryllium adjacent much years of ngo grooming connected apical of that. The barroom for these positions is precise high, with galore aspiring astronauts having to use aggregate times earlier ever getting the position.
The NASA Pipeline
If you're an American oregon program to beryllium one, NASA is astir apt your perceived summons into space, being the lone authorities bureau that sends radical up there. While determination are different options, NASA is the imagination for galore radical and arguably 1 of the much communal routes. But that doesn't mean it's easy. In fact, NASA has strict requirements for its astronauts.
Aside from being a U.S. citizen, you volition besides request a master's grade oregon equivalent acquisition successful a STEM field, 2 years of applicable acquisition successful that field, oregon astatine slightest 1 1000 hours of craft piloting clip arsenic the pb aviator successful bid (so not a copilot oregon idiosyncratic grooming nether different pilot). The nonstop benignant of piloting is not needfully important, arsenic you could beryllium an hose oregon subject pilot.

Assuming you person each of that, you'll inactive person to walk a demanding physical. The happening is, superior candidates not lone conscionable these requirements, but they often greatly surpass them arsenic well, and galore adjacent person acquisition successful isolated, confined environments that service arsenic a benignant of mentation for space.
Finally, adjacent aft each of this, being a NASA astronaut does not mean instantly going into space. You could walk years connected the crushed earlier getting slotted for an existent ngo to space. You'd inactive beryllium engaged connected the ground, helping make spacecraft, supporting different missions, conducting probe oregon tests, and performing different tasks for the agency.
That said, it's bully to negociate your expectations and cognize what it's truly similar to enactment for NASA. Being an astronaut is the dream, but it's not each sunshine and rainbows. It's a pugnacious way to locomotion and master. If you privation much accusation astir NASA's requirements and expectations for astronauts, they've provided a summary of their requirements.
International Agencies
Naturally, NASA is not the lone abstraction bureau successful the world. There are respective others crossed the globe, including the Canadian Space Agency, the Indian Space Research Organization, the United Arab Emirates Space Agency, the Japan Aerospace Exploration Agency and the European Space Agency.
Now, unfortunately, the lone nations that person launched manned missions to abstraction frankincense acold are the United States, Russia, and China. The different abstraction agencies I've mentioned thin to nonstop their astronauts into abstraction with the assistance of NASA oregon ROSCOSMOS (the Russian abstraction agency). So you whitethorn person a smaller accidental of going to abstraction if you worked for 1 of these agencies, but they bash inactive nonstop astronauts up with assistance from different agencies.
In particular, the European Space Agency is worthy noting owed to a fewer of their unsocial policies. They are present accepting astronauts with carnal disabilities, and they adjacent person a reserve astronaut programme successful which you would enactment different occupation aft being selected but could beryllium called connected for a abstraction ngo astatine immoderate time. This means the ESA mightiness beryllium the champion enactment for definite radical that privation to beryllium authoritative bureau astronauts.
As stated previously, Russia and China person some sent radical into abstraction connected their own, but moving for them mightiness beryllium complicated. China runs an autarkic abstraction program, and Russia, contempt being an ISS partner, is besides seeking to motorboat an autarkic programme since they person estranged themselves from their abstraction partners lately.
At immoderate rate, if you are funny successful becoming an astronaut with immoderate of these abstraction agencies, you'd beryllium champion disconnected visiting their website to larn their requirements and the feasibility of moving with them. They volition each person their ain rules and restrictions, and we can't perchance spell into each idiosyncratic bureau successful large item close here.
Private Companies and Tourism
Space tourism is simply a reasonably caller concept, with radical who don't suffice arsenic astronauts simply paying wealth to beryllium brought into abstraction by those who are qualified. If your imagination is to go an astronaut, abstraction tourism doesn't truly execute that. But if your extremity is simply to spell to abstraction astatine all, it whitethorn beryllium a viable, if expensive, option.
Companies similar Virgin Galactic and Blue Origin are already offering flights that spell beyond the bound of the ambiance and into space, though it's inactive overmuch little than the region of the ISS. But hey, abstraction is space, right? There wouldn't beryllium overmuch country to kick astir that benignant of opportunity.

That said, you would request unthinkable amounts of wealth to bash this. Seats for these flights mostly outgo respective hundreds of thousands of dollars. This is the benignant of work wherever they don't adjacent springiness you an outright terms connected a web page, you person to really telephone for pricing. Needless to say, it's much wealth than astir radical person acceptable to spend.
There is simply a nonprofit enactment called Space for Humanity that occasionally opens up calls for radical to enactment successful tourer flights, though they mostly effort to supply this accidental to those from countries that person been underrepresented successful abstraction formation frankincense far. That doesn't mean they'll automatically accidental nary to Americans, but it's inactive worthy noting.
Admittedly, abstraction tourism is going to beryllium beauteous selective for the foreseeable future. It's prohibitively costly close now, but that could alteration arsenic abstraction question continues to advance. There volition apt beryllium much opportunities for abstraction tourism successful the coming decades, and it volition apt go somewhat much affordable arsenic well.
Regardless of however the pricing volition alteration successful the future, if you perfectly privation to spell to abstraction astatine immoderate outgo successful your lifetime, you whitethorn privation to commencement redeeming up wealth for a tourer formation astatine immoderate point. Even if it becomes much affordable, comparatively speaking, going to abstraction volition astir apt ne'er beryllium "cheap" successful our lifetimes.

The Cupola, developed by NASA.
Another anticipation is looking into backstage companies specified arsenic SpaceX and Axiom Space, which evidently request their ain astronauts to instrumentality their trade into space, oregon sometimes conscionable request different types of professionals on the thrust for a fixed mission.
The nonstop way to being an astronaut for these organizations tin beryllium recovered connected their websites, though conscionable similar authorities abstraction agencies, you volition astir apt request a batch of acquisition and peculiar grooming to person a accidental of getting specified a position.
Adjacent Careers and Alternatives
Ultimately, humanity is presently successful a play wherever lone a tiny fistful of radical get to spell to abstraction for immoderate reason. It's admittedly a small depressing, but if you're determined to astatine slightest prosecute with abstraction exploration successful immoderate imaginable way, determination are plentifulness of ways to bash that adjacent if you don't go an astronaut.
For example, determination are backstage academies, analog missions, and probe studies that could let you to bash activities akin to an astronaut, specified arsenic moving successful spacesuits oregon conducting distant research. You mightiness not get the aforesaid views, but it's astatine slightest adjacent to the assemblage and what radical successful it whitethorn experience.
There are besides zero-gravity and parabolic flights. These flights don't instrumentality you to space, but they volition fto you acquisition microgravity oregon zero gravity for a fewer seconds astatine a time. Private companies specified arsenic Novespace and Zero-G usage peculiar craft to execute this effect, and portion tickets for these flights are surely costly (around $10,000, usually) they are exponentially much affordable than existent flights to space.

Finally, though they aren't rather acceptable yet, determination are besides immoderate backstage balloon companies moving connected missions that volition bring tourists to the borderline of space, allowing them to spot the curvature of the Earth and the existent inky blackness of space. Seats connected these balloons could beryllium astir $50,000, but it would supply a longer acquisition than the aforementioned parabolic flights arsenic well.
As with the existent flights to abstraction mentioned before, these types of experiences are besides apt to go much affordable successful the aboriginal arsenic exertion develops, but it would inactive beryllium a bully thought to commencement redeeming for them if you're determined to employment specified services. They excessively volition astir apt not beryllium "cheap" for many, galore decades.
Ultimately, determination are much paths to get to abstraction than determination person ever been before, but that doesn't mean it's a elemental oregon casual prospect. You volition either request years of acquisition and grooming oregon tons of wealth if you privation to spell to abstraction nary substance what. The unfortunate world is that we're inactive astatine a signifier successful past wherever abstraction question is considered an elite activity.
That said, if you conscionable can't get capable of the stars, determination are plentifulness of ways you tin appreciate the cosmos successful the meantime from close present connected Earth.