Book random flight

Like srprs.me or mysterybreak.co.uk ?

Cool idea! I am an avid traveler and would enjoy this. Family obligations tie me down more now so it might be hard to use but I would probably cave and try it if it was available.

What about not even picking a destination? Random destination! I think you would need to consider visa implications though. Perhaps ask for their country of residency and nationality and then filter the list of destinations to visa-free places. And maybe let them uncheck some further if they wanted to avoid getting a random ticket to, say, Wuhan.