You’ll find other low flights such as Atlanta to Miami from $26 one way, depending on the travel dates. (This price is available on June 7.)
Frontier has a Discount Den membership for $59.99, ($99.99 for first-year members), that earns you miles for every flight and be the first to hear about new offers, promotions and hot new destinations.
To save the most on round-trip flights, you may find that taking one airline for the first flight and another for the second will save you the most. Check Google Flights and Southwest Airlines to compare pricing on fares.
