Cheap Flights from Islip to Buffalo from €82️ 2024

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Find Islip to Buffalo flights starting at €82.

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Islip to Buffalo?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Islip to Buffalo

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From €82

Jetblue Airways

From €156

Southwest Airlines

From €723

Find more flights and airlines

Alternative Routes for Islip to Buffalo Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Islip to Buffalo.

Cheapest
ISP
21:39
11h 14m
1 transfer
BUF
08:53
Long Island Macarthur Airport - Buffalo Niagara International Airport
Sun, Nov 17Frontier Airlines
€82
ISP
21:39
11h 14m
1 transfer
BUF
08:53
Long Island Macarthur Airport - Buffalo Niagara International Airport
Sun, Nov 17Frontier Airlines
€82
Find More Flights

FAQ

When are flight tickets from Islip (ISP) to Buffalo (BUF) the cheapest?
Airlines adjust prices for flights from Islip to Buffalo based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Islip (ISP) to Buffalo (BUF) cost?
According to Trip.com's data, the lowest price is around €351.
How many airports in Buffalo (BUF)?
There are 1 airport(s) in Buffalo (BUF): Buffalo Niagara International Airport.

How to find a cheap flight from Islip to Buffalo

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Islip to Buffalo. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

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Flight Information for Islip to Buffalo Flights

Cheapest direct flight price	€81
Off-season travel month	November
Peak season for travel	December
Flight distance	523.67km
Popular airline	Jetblue Airways

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Cheap Flights from Islip to Buffalo