well since you are wanting the southern areas, here ya go.

and also goto detroit metro not city its alot bigger:)
ok here goes.
memphis which is my personal fav airport and has the pyramid to spot on your way to it.
atlanta hartsfield. the labrynth of the south:)
tupelo mississippi, nice little southern airport has ILS
huntsville intl alabama,
greensboro is it in north or south carolina.
little rock arkansas
chicago o'hare
or make a stop in honor of meigs.
oklahoma city,
if you want to goto texas, theres san antonio and houston.
gotta have boston logan
tons more but thats all i can think of right now
hope thats of some help