NASA is renting rooms in the ISS for $35k a night. What a deal! The whole trip will cost roughly $50 mil, and that’s just NASA ball parking it.
You can have the fat bank acct, but you will also be required to be run through the rigorous health and fitness tests. Just for running the toilet and regenerative life support for one day costs $11,250 PER astronaut. Even food and air isn’t cheap up there. That’ll run you $22,500 a day. This is all for a “up to” 30 day trip.
If you’ve ever wanted to go to space, you now have a price tag. kind of.