Amazing deal: Atlanta to Aruba (caribbean island) flights roundtrip under $299.
Aruba (caribbean island)
Departures: April – May (Saturdays)
Returns: April – May (Saturdays)
Spirit is one of US biggest low-costers, which tend to charge for seat selection (optional) and have luggage fees. One small personal item (small bag) is included in fare.
Even if you check-in you luggage ($35 per way) you can still have decent price, as prices for this destination go as low as $450 for roundtrip.
Note, that it is cheaper to “buy/check-in” luggage online versus at the airport.