Last minute trips are exhilarating. The most spontaneous I did was during spring break one year I had planned to stay home and my friend called at 9pm and said “jet blue is selling tickets for $20 round trip to fly to JFK but we have to leave at 5am tomorrow”. So 5 of us hopped in the car at 10:30p and drove to west palm beach to fly out to NYC. The catch was, we had to fly back the same day. We went to manhattan, had NY style pizza, saw Wall Street battery park and grand central station, ate sushi in TriBeCa and got on a plane home. Crazy?