Round-trip from | $214 |
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One-way from | $105 |
Travelers have found it’s best to book a flight 49 days in advance to save up to 78% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 49 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Buffalo to Islip, New York 1-2 weeks in advance for as low as $228, or $268 for flights within the next 24 hours.
February is one of the best times of the year to fly to Islip, New York from Buffalo. Prices for February average $199 per person but you can even find prices for as low as $74. The most expensive prices can be found in the month of November. Opting for a February flight can save you 14% on your journey compared to booking in November
When flying from Buffalo to Islip, New York, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$178 - $434
Route
Depart
Return
Price
BuffaloIslip Long Island
BUF - ISP
BUFISP
Buffalo
Fri 8/30
1 stop11h 07m
Islip Long Island
Fri 9/6
1 stop10h 19m
BuffaloIslip Long Island
BUF - ISP
BUFISP
Buffalo
Thu 5/23
1 stop15h 05m
Islip Long Island
Wed 5/29
1 stop26h 34m
BuffaloIslip Long Island
BUF - ISP
BUFISP
Buffalo
Fri 6/21
2 stops15h 04m
Islip Long Island
Wed 6/26
1 stop26h 07m
BuffaloIslip Long Island
BUF - ISP
BUFISP
Buffalo
Fri 6/21
1 stop15h 04m
Islip Long Island
Wed 6/26
1 stop26h 07m
Currently, December is the cheapest month in which you can book a flight from Buffalo to Islip, New York (average of $78). Flying from Buffalo to Islip, New York in July is currently the most expensive (average of $154). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$101
February
$151
March
$135
April
$125
May
$117
June
$139
July
$154
August
$110
September
$96
October
$100
November
$88
December
$78
NYC Temperature | 33.8 - 77 °F |
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Crew
Food
Entertainment
Boarding
Comfort
Overall
Reviews
Our flight was delayed causing us to miss our connecting flight. The staff was not helpful in helping us find alternatives. We cancelled our flight and had to book our way home using another airline.
Crew
Food
Entertainment
Boarding
Comfort
Overall
Reviews
Our flight was delayed causing us to miss our connecting flight. The staff was not helpful in helping us find alternatives. We cancelled our flight and had to book our way home using another airline.
Sunday | 0daily flights |
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Monday | 1daily flight |
Tuesday | 1daily flight |
Wednesday | 1daily flight |
Thursday | 1daily flight |
Friday | 1daily flight |
Saturday | 0daily flights |
Deals for Buffalo to Islip flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Buffalo to Islip.
Yes, we can. To see specific flights from Buffalo to Islip with no change fees, users can toggle flexible booking options after using the search form above to find flights.
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