Cheap flights from Frankfurt, Germany to Islip, NY

Travelers frequently search for route combinations, such as Frankfurt and London, Athens, Thessaloniki, Manchester, Dublin, Birmingham, Toronto, Edinburgh, Glasgow, Montreal, Reykjavik, Vancouver, Newcastle upon Tyne, Bristol, Tirana, Malta, Chania, Singapore, Amman, Heraklion.

Travelers frequently search for route combinations, such as Islip and New York, Fort Lauderdale, Raleigh, West Palm Beach, Atlanta, Tampa, San José, Orlando, Las Vegas, Denver, Chicago, Miami, Los Angeles, Mexico City, Bogotá, Dallas, Phoenix, Philadelphia, San Francisco, Cancún.

Frankfurt is mainly served by Frankfurt International Airport. But there are other airports nearby, including Frankfurt–Hahn.

The main airport in Frankfurt is Frankfurt International Airport. It is also served by Düsseldorf International Airport, Stuttgart, Cologne Bonn Airport, Dortmund, Luxembourg, Nuremberg, Strasbourg, Karlsruhe/Baden-Baden, Münster Osnabrück International, Erfurt–Weimar.

The main airport in Islip is Long Island MacArthur. It is also served by Newark Liberty International, Philadelphia International, LaGuardia, Bradley International, New York Stewart International Airport, Long Island MacArthur, Trenton–Mercer, Lehigh Valley International, Atlantic City International, Westchester County.

Yes, it's possible to combine different modes of transport between Frankfurt and Islip thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Frankfurt and Islip can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Currently, you can fly between Frankfurt and Islip with Frontier Airlines, Lufthansa, Spirit Airlines, Condor, JetBlue Airways.

If you don’t have specific dates for your trip between Frankfurt and Islip, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.