I think the possibility of leaving New York for a London meeting and then returning the same day, would have a great appeal for some people. Then cutting long t

I think the possibility of leaving New York for a London meeting and then returning the same day, would have a great appeal for some people. Then cutting long trans-Pacific flight times in half could also be worth paying a premium for. And, like you suggest, these aircraft are likely to be flying from the smaller airports that private jets use that can get you on the plane quick. Like London City Airport.