florida keys: marathon getaway view package escape to dazzling sunshine and crystal blue waters with this 4-, 5-, or 6-night florida keys vacation package. known for its gorgeous beaches and coral reefs, you'll be staying on marathon and have the freedom of your own included rental car to beach-hop and cruise around as you please. fromewr $1,218 .* per person 4+nights * vacation is round-trip, per person, based on 2 travelers from newark liberty intl (ewr). includes air, airport taxes, hotels, and automatic rental car. additional baggage charges may apply. rates are available for 1 to 9 travelers.