$119 Cheap flight deals from Islip (NYC) to Niagara Falls (BUF)

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This Weekend's Flight Deals from Islip to Niagara Falls

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 29 - Mon, Sep 14
JFK
John F. Kennedy Intl.
BUF
Buffalo Niagara Intl.
$326 Roundtrip, found 2 days ago
$326
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Sat, Aug 29 from John F. Kennedy Intl. to Buffalo Niagara Intl., returning Mon, Sep 14, priced at $326 found 2 days ago
Fri, Aug 28 - Sun, Aug 30
ISP
MacArthur
BUF
Buffalo Niagara Intl.
$355 Roundtrip, found 20 hours ago
$355
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Fri, Aug 28 from MacArthur to Buffalo Niagara Intl., returning Sun, Aug 30, priced at $355 found 20 hours ago

Airfares from $119 One Way, $237 Round Trip from Islip to Niagara Falls

Prices starting at $237 for return flights and $119 for one-way flights to Niagara Falls were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 22 - Mon, Oct 26
JFK
New York
BUF
Buffalo
$237 Roundtrip, found 1 hour ago
$237
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Thu, Oct 22 from New York to Buffalo, returning Mon, Oct 26, priced at $237 found 1 hour ago
Thu, Oct 29 - Mon, Nov 2
JFK
New York
BUF
Buffalo
$237 Roundtrip, found 3 hours ago
$237
Roundtrip
found 3 hours ago
Select Delta flight, departing Thu, Oct 29 from New York to Buffalo, returning Mon, Nov 2, priced at $237 found 3 hours ago
Sun, Sep 13 - Mon, Sep 21
JFK
New York
BUF
Buffalo
$238 Roundtrip, just found
$238
Roundtrip
just found
Select JetBlue Airways flight, departing Sun, Sep 13 from New York to Buffalo, returning Mon, Sep 21, priced at $238 just found
Fri, Oct 30 - Sun, Nov 1
JFK
New York
BUF
Buffalo
$239 Roundtrip, just found
$239
Roundtrip
just found
Select JetBlue Airways flight, departing Fri, Oct 30 from New York to Buffalo, returning Sun, Nov 1, priced at $239 just found
Tue, Sep 22 - Sat, Sep 26
JFK
New York
BUF
Buffalo
$241 Roundtrip, just found
$241
Roundtrip
just found
Select JetBlue Airways flight, departing Tue, Sep 22 from New York to Buffalo, returning Sat, Sep 26, priced at $241 just found

More About Flying To Niagara Falls from Islip

Route Information for Flights from Islip to Niagara Falls

Origin Airport IATA Code
NYC
Destination Airport IATA Code
BUF
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Islip to Niagara Falls

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Frequently asked questions

Are there non-stop flights from Islip to Niagara Falls?
There certainly are, which is terrific news if you're not a huge fan of changing planes en route. JetBlue and Delta offer nonstop flights from John F. Kennedy Intl. Airport (JFK) to Buffalo, NY (BUF-Buffalo Niagara Intl.).
What is the shortest flight from Islip to Niagara Falls?
Leave those movies on your laptop for another occasion, because the journey from Islip, NY (ISP-MacArthur) to BUF can be as quick as 2 hours and 24 minutes.
What airlines fly from Islip to Niagara Falls most frequently?
The carriers that have the most frequent flights between JFK Airport and Buffalo, NY (BUF-Buffalo Niagara Intl.) include JetBlue (B6). This popular option operates 86 flights on the route every month. Also investigate the great deals from Delta (DL). Offering 78 flights each month between Islip and Niagara Falls, they make the journey just as enjoyable as the destination.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.