It is not reasonable at all. I looked at chartering a small plane domestic for 6 people and it was cheaper to fly commercial. Going across the ocean will cost

It is not reasonable at all. I looked at chartering a small plane domestic for 6 people and it was cheaper to fly commercial. Going across the ocean will cost you a lot more. I would expect many multiples over the code of business class. So more like 50k pp. This is a guess, though I feel 10k in private jet from Colorado to Italy would be a steal.