The Hollywood A-Lister has been a huge investor in the project for years and got his The Quick and the Dead co-star Sharon Stone to act as auctioneer.
One lucky/crazy bidder grabbed themselves a seat on the once-in-a-lifetime trip with Leo for a cool $956,795 (£597,997).
Now, we've done the sums and, if you're not keen on wearing a space nappy in the presence of The Wolf Of Wall Street, you could use your spare £600,000 to buy 63 Alexander McQueen Heroine bags.
Chances are you don't want 63 of the exact same bag, but its a pretty cool thought.
You'll never guess how many Prada bags Lana Del Ray has on her shopping list after her Kimye wedding pay out.
Which would you pick? Tweet us @handbagcom
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