Cheap flights from Islip to Buffalo from $126

Travelers frequently search for route combinations, such as Islip and Fort Myers, Sarasota, Charleston, Norfolk, West Palm Beach, Oklahoma City, Montreal, Fargo, Green Bay, Bangor, Lagos, General Santos, Bridgetown, Bandung, Dubrovnik, Pittsburgh, Salt Lake City, Grand Cayman, Tampa, Destin.

Travelers frequently search for route combinations, such as Buffalo and Orlando, New York, London, San Francisco, Burlington, Nashville, Page, Cedar Rapids, Tupelo, Anchorage, Greenville, Bogotá, Owensboro, Show Low, Miami, Portland, Flint, Tulsa, Cleveland, Milan.

The main airport in Islip is Long Island MacArthur. It is also served by John F. Kennedy International, Newark Liberty International, Philadelphia International, LaGuardia, Bradley International, Albany International, Atlantic City International, Lehigh Valley International, New York Stewart International Airport, Long Island MacArthur.

The main airport in Buffalo is Buffalo Niagara International. It is also served by Toronto Pearson International, Billy Bishop Toronto City, Syracuse Hancock International, Greater Rochester International, Buffalo Niagara International, Region of Waterloo International, John C. Munro Hamilton International, Erie International, Elmira/Corning Regional, Niagara Falls International.

Currently, you can fly between Islip and Buffalo with JetBlue Airways, Frontier Airlines, Spirit Airlines, BREEZE, Cape Air.

If you don’t have specific dates for your trip between Islip and Buffalo, 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.

Traveling between Islip and Buffalo, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Islip. The main one is Long Island MacArthur and other nearby airports include John F. Kennedy International, Newark Liberty International, Philadelphia International, LaGuardia, Bradley International, Albany International, Atlantic City International, Lehigh Valley International, New York Stewart International Airport, Long Island MacArthur

There are a number of airports in and around Buffalo. The main one is Buffalo Niagara International and other nearby airports include Toronto Pearson International, Billy Bishop Toronto City, Syracuse Hancock International, Greater Rochester International, Buffalo Niagara International, Region of Waterloo International, John C. Munro Hamilton International, Erie International, Elmira/Corning Regional, Niagara Falls International.