Spirit has round-trip flights from Dallas (DFW) to New Orleans (MSY) for $81-$94, NONSTOP. Flights April, May, and August. No Friday departures. No short weekends. Mostly midweek. Origin/Destination reversible.
Note: Spirit fares do not include a free carry-on bag. Only a small personal item, like a Jansport City Scout backpack is free. You can avoid paying for seat selection if you accept the randomly assigned seat prior to boarding.
Read More Nonstop Flights: Dallas to/from New Orleans $81-$94 r/t – Spirit