Kinda wondering considering I don't think they were flying from show to show at this point in their career but this doesn't make any sense:
January 22, 1993 Philadelphia J.C. Dobbs
January 23, 1993 Los Angeles Hollywood Palladium
while they might not have been flying for each show, they were big enough to in '93 to fly at the start and end of an east coast tour. it is strange that 3 days later they played a show in europe - unlikely, but not impossible. who knows what sort of obligations they had, amounts of money that was offered, etc.