I battle with that all of the time. It is getting harder and harder to put together the flights. Sun Country used to be non-stop. They stopped. ATA used to be non-stop from Midway in Chicago, they stopped Aruba and added Cancun, (which for the life me I do not understand the plane was always packed). We used to get fairly regular service with US Air to Charlotte then Aruba, I am having a hard time finding that one.
All of the American Airlines I find require an overnight!
If you find anything please let me know!!! It is hard to keep track of!