$309+ Cheap flights from Fayetteville to Islip, NY (XNA - ISP)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
XNA — ISP
Sep 30 — Oct 71
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Fayetteville to Islip with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Fayetteville to Islip
Cheapest
Best
Last-minute
One-way
Cheapest flights from Fayetteville to IslipExplore the most affordable flight options available from Fayetteville to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2026.
Explore the most affordable flight options available from Fayetteville to Islip. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:53 pm -
1 stop22h 10m
Mon 10/55:43 pm -
2 stops26h 01m
Deal found 8/29![Multiple Airlines logo]()
$660
This Kiwi.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:53 pm -
1 stop22h 10m
Mon 9/215:43 pm -
2 stops26h 01m
Deal found 8/29![Multiple Airlines logo]()
$788
This KAYAK deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:41 am -
2 stops24h 39m
Tue 11/31:38 pm -
3 stops48h 14m
Deal found 8/29![Breeze Airways logo]()
$893
This KAYAK deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:41 am -
2 stops24h 39m
Sun 10/2510:57 am -
2 stops23h 04m
Deal found 8/29![Breeze Airways logo]()
$898
This KAYAK deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:41 am -
2 stops24h 39m
Sun 10/410:57 am -
2 stops23h 04m
Deal found 8/29![Breeze Airways logo]()
$908
This United deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:26 pm -
2 stops17h 58m
Mon 11/302:19 pm -
2 stops23h 55m
Deal found 8/29![Multiple Airlines logo]()
$1,021
This KAYAK deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:41 am -
2 stops24h 39m
Sun 10/1810:57 am -
2 stops23h 04m
Deal found 8/29![Breeze Airways logo]()
$1,048
This United deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:53 pm -
2 stops21h 37m
Thu 10/14:50 pm -
2 stops20h 13m
Deal found 8/27![Multiple Airlines logo]()
$1,195
Best flights from Fayetteville to IslipDiscover carefully curated flight deals from Fayetteville to Islip that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
Discover carefully curated flight deals from Fayetteville to Islip that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:53 pm -
1 stop22h 10m
Mon 10/55:43 pm -
2 stops26h 01m
Deal found 8/29![Multiple Airlines logo]()
$660
This KAYAK deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:41 am -
2 stops24h 39m
Tue 11/31:38 pm -
3 stops48h 14m
Deal found 8/29![Breeze Airways logo]()
$893
This Kiwi.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:53 pm -
1 stop22h 10m
Mon 9/215:43 pm -
2 stops26h 01m
Deal found 8/29![Multiple Airlines logo]()
$788
This KAYAK deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:41 am -
2 stops24h 39m
Sun 10/2510:57 am -
2 stops23h 04m
Deal found 8/29![Breeze Airways logo]()
$898
This United deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:26 pm -
2 stops17h 58m
Mon 11/302:19 pm -
2 stops23h 55m
Deal found 8/29![Multiple Airlines logo]()
$1,021
This KAYAK deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:41 am -
2 stops24h 39m
Sun 10/1810:57 am -
2 stops23h 04m
Deal found 8/29![Breeze Airways logo]()
$1,048
This United deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:53 pm -
2 stops21h 37m
Thu 10/14:50 pm -
2 stops20h 13m
Deal found 8/27![Multiple Airlines logo]()
$1,195
Last-minute flights from Fayetteville to IslipDiscover last-minute flight deals from Fayetteville to Islip. Data last updated August 31, 2026 and is based on user searches.
Discover last-minute flight deals from Fayetteville to Islip. Data last updated August 31, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:53 pm -
1 stop22h 10m
Mon 9/215:43 pm -
2 stops26h 01m
Deal found 8/29![Multiple Airlines logo]()
$788
This United deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:53 pm -
2 stops21h 37m
Thu 10/14:50 pm -
2 stops20h 13m
Deal found 8/27![Multiple Airlines logo]()
$1,195
One-way flights from Fayetteville to IslipSearch for one-way flight options from Fayetteville to Islip. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
Search for one-way flight options from Fayetteville to Islip. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:56 am -
3 stops45h 03m
Deal found 8/27![Multiple Airlines logo]()
$309
This KAYAK deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:41 am -
2 stops26h 17m
Deal found 8/30![Breeze Airways logo]()
$325
This KAYAK deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:32 pm -
2 stops23h 50m
Deal found 8/29![Breeze Airways logo]()
$454
Find flight deals from Fayetteville to Islip
Discover tips and strategies to find the most affordable flight options for your journey from Fayetteville (XNA) to Islip (ISP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 31, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $660 (Kiwi.com) |
One-way from | $309 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $408 |
Cheapflights Fare Finder
Customize your flight search to find flights from Fayetteville to Islip that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 31, 2026.
Use the filters below to find and compare flights from Fayetteville to Islip that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
FayettevilleIslip
XNA Fayetteville Northwest Arkansas - ISP Islip Long Island
XNAISP
Fayetteville Northwest Arkansas
Thu 10/1
6:53 pm-6:03 pm
1 stop22h 10m
Islip Long Island
Mon 10/5
5:43 pm-6:44 pm
2 stops26h 01m
$660
FayettevilleIslip
XNA Fayetteville Northwest Arkansas - ISP Islip Long Island
XNAISP
Fayetteville Northwest Arkansas
Thu 9/17
6:53 pm-6:03 pm
1 stop22h 10m
Islip Long Island
Mon 9/21
5:43 pm-6:44 pm
2 stops26h 01m
$788
FayettevilleIslip
XNA Fayetteville Northwest Arkansas - ISP Islip Long Island
XNAISP
Fayetteville Northwest Arkansas
Fri 10/30
9:41 am-11:20 am
2 stops24h 39m
Islip Long Island
Tue 11/3
1:38 pm-12:52 pm
3 stops48h 14m
$893
FayettevilleIslip
XNA Fayetteville Northwest Arkansas - ISP Islip Long Island
XNAISP
Fayetteville Northwest Arkansas
Fri 10/23
9:41 am-11:20 am
2 stops24h 39m
Islip Long Island
Sun 10/25
10:57 am-9:01 am
2 stops23h 04m
$898
FayettevilleIslip
XNA Fayetteville Northwest Arkansas - ISP Islip Long Island
XNAISP
Fayetteville Northwest Arkansas
Sun 11/15
6:26 pm-1:24 pm
2 stops17h 58m
Islip Long Island
Mon 11/30
2:19 pm-1:14 pm
2 stops23h 55m
$1,021
FayettevilleIslip
XNA Fayetteville Northwest Arkansas - ISP Islip Long Island
XNAISP
Fayetteville Northwest Arkansas
Fri 10/16
9:41 am-11:20 am
2 stops24h 39m
Islip Long Island
Sun 10/18
10:57 am-9:01 am
2 stops23h 04m
$1,048
Quickest round-trip
FayettevilleIslip
XNA Fayetteville Northwest Arkansas - ISP Islip Long Island
XNAISP
Fayetteville Northwest Arkansas
Wed 9/30
2:53 pm-1:30 pm
2 stops21h 37m
Islip Long Island
Thu 10/1
4:50 pm-12:03 pm
2 stops20h 13m
$1,195
Cheapest one-way
FayettevilleIslip
XNA Fayetteville Northwest Arkansas - ISP Islip Long Island
XNAISP
Fayetteville Northwest Arkansas
Wed 9/30
10:56 am-8:59 am
3 stops45h 03m
$309
FayettevilleIslip
XNA Fayetteville Northwest Arkansas - ISP Islip Long Island
XNAISP
Fayetteville Northwest Arkansas
Mon 10/19
9:41 am-12:58 pm
2 stops26h 17m
$325
Quickest one-way
FayettevilleIslip
XNA Fayetteville Northwest Arkansas - ISP Islip Long Island
XNAISP
Fayetteville Northwest Arkansas
Thu 10/1
1:32 pm-2:22 pm
2 stops23h 50m
$454
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Fayetteville-Islip, New York flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Fayetteville-Islip, New York flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Fayetteville-Islip, New York flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Fayetteville-Islip, New York flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Fayetteville-Islip, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Fayetteville to Islip
Have a flexible travel schedule? Discover the best time to fly to Islip from Fayetteville with our price prediction graph.
XNA-ISP
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Fayetteville to Islip. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Islip?
Book flights to Islip if you plan to visit one of these locationsRiverhead
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Islip flight routes
Other flight options
Popular flights