ISP to BUF (Islip to Buffalo) Flights

Last Minute Flights from ISP to BUF

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
ISPBuffaloMay 2 to May 18$211
*Prices include taxes and fees

Cheapest ISP to BUF Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
ISPBuffaloMay 28 to June 2$164
ISPBuffaloAugust 20 to August 23$169
ISPBuffaloMay 18 to May 19$180
ISPBuffaloJune 3 to June 10$271
*Prices include taxes and fees
ISP to BUF Flight Details
Origin airport
MacArthur
Origin airport IATA code
ISP
Destination airport
Buffalo Niagara Intl.
Destination airport IATA code
BUF
Distance
325 mi

Frequently asked questions

What airlines fly direct from MacArthur Airport (ISP) to Buffalo Niagara International Airport?
At the moment, you can’t fly straight between these destinations. You’ll have to reserve a flight with at least one stop to get from ISP to BUF.
How many flights are there from ISP to BUF?
There are about 2 flights every day from Islip, NY (ISP-MacArthur) to Buffalo, NY (BUF-Buffalo Niagara Intl.), so you have no shortage of ways to get to Buffalo. Just decide on a time and date that works with your schedule and lock in your airfare.
How long does it take to fly from Islip, NY (ISP-MacArthur) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
It takes some 5 hours and 56 minutes to journey from Islip, NY (ISP-MacArthur) to Buffalo, NY (BUF-Buffalo Niagara Intl.). That’s a nice amount of time to start your travel diary, do a bit of last-minute trip planning or read about the fun things you can see and do in Buffalo.
What is the flight distance from Islip, NY (ISP-MacArthur) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
It’s an easy 330 miles (520 1) from Islip, NY (ISP-MacArthur) to Buffalo, NY (BUF-Buffalo Niagara Intl.), making it a short-haul flight. Sit in a window seat and stare out at the aerial views of Buffalo as you prepare to land.
How many morning flights are there from ISP to BUF?
Travel from ISP to BUF on any of the 3 morning flights available each week. If you’d prefer to cruise the skies with Frontier Airlines (F9), it operates approximately 3 weekly flights that leave before noon. The earliest departure time with F9 is 8:54AM.
How many afternoon flights are there from ISP to BUF?
There are 13 afternoon and evening flights from ISP to BUF each week. Frontier Airlines (F9) offers 13 weekly flights after midday. With the earliest one departing the gate at 6:05PM, you can sleep in a little longer.
What is the earliest departure time out of Ronkonkoma to Buffalo?
The earliest flight sets off from ISP at 8:54AM and touches down at BUF at 7:46AM. You’ll want to allow yourself sufficient time in the morning to easily make it to the airport.
What is the latest departure time out of Ronkonkoma to Buffalo?
The last flight leaves the runway at ISP at 10:32PM and comes in at 7:38PM at BUF. You’ll have adequate time to get ready for this trip.
What is the average price from Ronkonkoma to Buffalo?
Flights from ISP to BUF are on offer for around $164. Act fast, because fares this hot don’t last long! This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Islip to Buffalo Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Islip to Buffalo to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from ISP to BUF, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Islip to Buffalo, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.