Flight at this price are limited, but if you mix and match one-ways between the airlines, you should be able to find an itinerary that works best for you. Departures are available on Tuesday, Wednesdays, and for slightly more Saturdays through the end of February.
As an example, I found seats at this price departing DCA on Wednesday, January 30 and returning from MCO on Wednesday, February 6, 2019.
Need a room in Orlando? Here's what's available via Hotelwatchdog for the sample dates listed.