I was looking through transcripts for the number 23, and I found these two lines from Jack:

S1E4
Jack - Hi. Rose, right? Remember me, seat 23A, I'm the guy that told you not to worry about the turbulence.

S1E23
Ana-Lucia - I hate flying. And they stuck me all the way in the back of the plane where the wheels come down right under your damn feet. So where are you sitting?
Jack - 23B.

I'm not sure if this has been discussed, but I thought I'd throw it out there.

Jack moves over a seat... When the flight attendant give him the alcohol, he's sitting by the window, with no one in the aisle seat. Then, when he's talking to Rose, he's sitting in the aisle seat...

Interesting, I didn't know you were allowed to do that. LOL. Maybe they flight wasn't solidly booked. *shrug*

Thanks for the info. I didn't know that. :smile: