Planning a flight from Reykjavík Keflavik to Islip?

Flight prices from Reykjavík to Islip change depending on demand and time of booking.

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Are there alternative airports near Reykjavík and Islip?

The two cities are about 2558 mi apart. Looking beyond the main airport might reveal better options.

• Airports in Reykjavík: There are 2 airports in Reykjavík - Domestic, Keflavik International.
• Airports in Islip: Only Islip - Long Island MacArthur is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Islip has more than one airport, you can pick the most convenient for your destination.

Smart ways to search flights from Reykjavík Keflavik to Islip

Use Jetcost to view tailored results based on what you care about — time, duration, number of stops, or even your preferred booking agency. Results include carriers like American, Delta, United, and more.

Other popular destinations

Flying to United States? Other travelers also searched: Atlanta, Los Angeles, Miami, New York City, Orlando.

Prefer non-stop flights? Just activate the filter to skip unnecessary layovers. If your dates are flexible, you can also explore different departure and return combinations to find the best fit.