ATL-STX direct??
 

The oneworld.com interactive map shows an ATL-STX direct.

I realize it may mean direct with 1 stop, but does anyone know what flight thos references? It would help me out tremendously if I could find this flight.

The map is notoriously buggy. Use the AA and OW .pdf files instead. It doesn't show up on either currently; probably an old artifact needing removal from the map.

Could be a code share or a non OW airline that is allowable on a OW global fares or other OW fare product . Not all routes on the oneworld.com interactive map are real OW flights

Try
Airline Route Mapper http://arm.64hosts.com/
http://www.airlineroutemaps.com/index.html
http://www.flightmapping.com/airlines/

The map is color coded and it is not shown as a code share. But thanks for the info, I guess it doesn't really exist.

AA seems to have a lot of one-stop (one flight no.) flights to/from ATL; for example to places in the Caribbean, which come and go. Right now AA 1700 shows as a direct flight to SJU (with a stop at MIA.) If you look in December, it's gone. I suspect ATL-(MIA?)-STX was one such at one time, and somehow got stuck on the map. Then when it went away the map didn't get revised.

That what I assumed it was. Since I am doing a ticket that I'm trying to reduce segment count on, and I need to go STX-MIA-ATL, it would have been perfect.