Goofs

On the way to the airport, Jay finds out that Daisy has no ID, but he apparently buys tickets for both of them although his credit cards are maxed) and Daisy is allowed to board the airplane at LAX.

Correction: Daisy could not initially find her ID, but the viewer does not know that she didn't find it by the time they arrived at the airport. Also, Jay tried one credit card at the casino before he was confronted by the man to whom he owed money. The viewer doesn't know that all of his credit cards were maxed out.

Jay tells Daisy that they are on a "red eye" flight, but it is broad daylight when they board and during the entire flight daylight can be seen out of the airplane windows.

Daisy has walked out of the hospital, across a sidewalk, and through a strip joint where she naively tries to dance, and her feet don't seem to be dirty enough from all that walking.