stacy6552,
Anyone ever missed your flight? what happened? howd the airline handle it?
You should check with your individual airline because each airline has it's own procedures. (And now-a-days, airlines will charge you for stuff they didn't used to charge you for)....
United Airlines used to have what they called their "flat tire" policy where they would put you on the next available flight at no extra charge. This applied to flights going on the same day as you were originally scheduled. I have never used that for going on a later flight, but if I arrived at the airport way early, they would put me on an earlier flight at no extra charge.
I have also done earlier on Northwest (on the same day as I was originally scheduled).
I figured it probably made good sense for the airline to put your on a earlier flight if they had a seat available because airline seats are a "perishable" commodity--If they get you on an earlier flight, they have opened up you seat on the later flight to someone else.
On the other hand, SWA will not let you get on an earlier flight at no extra charge (unless you are paying full fare, anyway) . They will charge you the difference. I haven't ever missed a flight from SWA, but I figure they probably do the same thing for a late flight...(unless it wasn't your fault like a missed connecting flight or something like that).
So, anyway, it would probably be best to check with your airline for their specific policy just to be sure.
-DC
