Southwest has round-trip flights from Dallas (DAL) Orlando, Fort Lauderdale, or Tampa (MCO, FLL, TPA) for $124-$134, NONSTOP. $62-$67 each-way. Flights mostly from February to May. Origin/Destination reversible. No Holidays. Lots of availability after April 15th.
Note: United, Spirit, and Frontier may have fee encumbered “Basic Economy” fares available for a bit less. Keep in mind that those “cheaper” fares are often more expensive once you factor in bag fees.
Note: Southwest doesn’t charge a change-fee, so if you already booked this flight, but paid more, you should be able to re-book at the lower price and get the difference paid back to you in the form of a travel-voucher.
Note: You can may find additional savings if you book your Flight+Hotel together as a package on Southwest Vacations. Before you commit, always compare the prices of the individual Flights and Hotel with other hotel booking sites like Tripadvisor and Expedia.