Frontier Airlines begins service from MacArthur Airport to five new cities on October 5! Fly to Miami, West Palm Beach, Fort Myers, Tampa, and New Orleans. Use this link for the easiest booking and best deals.
Stress less. Pay less.
Why fight traffic to LGA or JFK when MacArthur Airport (ISP) can take you where you want to go?
You can fly nonstop from ISP to Baltimore / Washington, Fort Lauderdale, Fort Myers (seasonal), Miami (seasonal), New Orleans (seasonal), Philadelphia, Orlando, Tampa, and West Palm Beach.
Starting Spring 2018, fly nonstop to Atlanta, Chicago, Detroit, Minneapolis / St. Paul, Myrtle Beach (seasonal), Raleigh-Durham (RDU) twice daily on Southwest Airlines through BWI, no change of planes, San Juan (seasonal)