American Airlines has round-trip flights from Dallas (DFW) to Aruba (AUA) for $321-$331 with a connection. Flights December, January, February, April, and May. Departures on Monday, Tuesday, and Wednesday. Origin/Destination reversible. A lot of these dates seem to have short 35-45 minute connection times on the outbound flight.
This fare is about $20 more expensive than it was when we mentioned it last month.