$65+ Cheap flights to Long Island
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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights to Long Island 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.Flights to Long Island in 2025
Find the latest flights to Long Island in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on November 12, 2025.
Popular in | December |
|---|---|
Cheapest in | February |
Average price | $268 |
Round-trip from | $100 |
One-way from | $65 |
Find flight deals to Long Island
Cheapest flights to Long IslandExplore the most affordable flight options available to Long Island. Find the lowest fares based on data from user searches, with prices last updated on November 12, 2025.
Explore the most affordable flight options available to Long Island. Find the lowest fares based on data from user searches, with prices last updated on November 12, 2025.
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
This CheapOair deal was found by Cheapflights users on 11/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 11/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 11/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Priceline deal was found by Cheapflights users on 11/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 11/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 11/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 11/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kissandfly.com deal was found by Cheapflights users on 11/10. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Super.com deal was found by Cheapflights users on 11/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 11/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Use the filters below to find and compare flights to Long Island that are best for you.
Fly from
Route
Depart
Return
Price
Las VegasIslip
LAS - ISP
LASISP
Las Vegas Harry Reid Intl
Wed 12/3
10:20 pm-9:13 am
1 stop7h 53m
Islip Long Island
Sat 12/6
10:19 am-9:43 am
1 stop26h 24m
Las VegasIslip
LAS - ISP
LASISP
Las Vegas Harry Reid Intl
Fri 12/5
10:20 pm-9:13 am
1 stop7h 53m
Islip Long Island
Mon 12/8
10:19 am-10:23 am
1 stop27h 04m
Las VegasIslip
LAS - ISP
LASISP
Las Vegas Harry Reid Intl
Fri 12/5
10:20 pm-9:13 am
1 stop7h 53m
Islip Long Island
Sun 12/7
11:15 am-9:43 am
1 stop25h 28m
Las VegasIslip
LAS - ISP
LASISP
Las Vegas Harry Reid Intl
Fri 12/12
10:20 pm-9:13 am
1 stop7h 53m
Islip Long Island
Sun 12/14
11:15 am-9:43 am
1 stop25h 28m
Las VegasNew York
LAS - JFK
LASJFK
Las Vegas Harry Reid Intl
Fri 12/12
7:00 am-2:49 pm
Nonstop4h 49m
New York John F Kennedy Intl
Mon 12/15
7:10 pm-9:59 pm
Nonstop5h 49m
Las VegasNew York
LAS - JFK
LASJFK
Las Vegas Harry Reid Intl
Thu 11/27
7:00 am-2:49 pm
Nonstop4h 49m
New York John F Kennedy Intl
Tue 12/2
6:00 am-8:43 am
Nonstop5h 43m
Las VegasNew York
LAS - LGA
LASLGA
Las Vegas Harry Reid Intl
Wed 12/3
10:58 pm-4:29 pm
1 stop14h 31m
New York LaGuardia
Thu 12/4
8:30 pm-8:38 am
1 stop15h 08m
Las VegasIslip
LAS - ISP
LASISP
Las Vegas Harry Reid Intl
Mon 12/8
10:20 pm-7:34 pm
1 stop18h 14m
Islip Long Island
Wed 12/10
6:00 am-9:43 am
1 stop30h 43m
Las VegasIslip
LAS - ISP
LASISP
Las Vegas Harry Reid Intl
Sat 12/6
10:20 pm-10:20 am
1 stop9h 00m
Islip Long Island
Mon 12/8
10:19 am-10:23 am
1 stop27h 04m
Las VegasIslip
LAS - ISP
LASISP
Las Vegas Harry Reid Intl
Wed 12/10
10:20 pm-9:13 am
1 stop7h 53m
Islip Long Island
Sat 12/13
10:19 am-9:43 am
1 stop26h 24m
Best time to book a flight to Long Island
Have a flexible travel schedule? Discover the best time to fly to Long Island with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Long Island
How long is the flight to Long Island?
On average, a flight from Las Vegas to Long Island takes 5 hours 52 minutes. Flights to Long Island from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
When is the cheapest time to fly to Long Island?
Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Long Island. Price data was last updated on December 16, 2024.
Users looking for the lowest fares to Long Island should consider flying on Saturday afternoons, when prices are typically cheapest. Budget-minded travelers will want to avoid Tuesday afternoons, when prices are usually at their highest.
Weekly flight availability to Long Island
The most flights from Las Vegas to Long Island are scheduled on a Monday (51 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (33 on average).
What are the most popular airlines that fly to Long Island?
The most popular airlines flying from Las Vegas to Long Island are United Airlines, Delta and Spirit Airlines.
What are the cheapest airlines that fly to Long Island?
The cheapest airlines flying from Las Vegas to Long Island are Frontier, Spirit Airlines and Delta.
Rainfall in Long Island by month
Plan your trip to Long Island by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Long Island ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit Long Island when rainfall is around 2.8 in.
Temperature in Long Island by month
Plan your trip to Long Island by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Long Island, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).
Reviews of airlines servicing Long Island
Get insights into the airlines that provide service to Long Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Long Island. Reviews last updated November 12, 2025.
See what other customers who have flown with Delta, United Airlines, and JetBlue to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Lucy,Nov 2023
ATL - JFK
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Lucy,Nov 2023
ATL - JFK
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Lucy,Nov 2023
ATL - JFK
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Lucy,Nov 2023
ATL - JFK
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Lucy,Nov 2023
ATL - JFK
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Lucy,Nov 2023
ATL - JFK
FAQs about flying to Long Island
Long Island MacArthur Airport (ISP) serves as an alternative hub for passengers accessing the New York area. The airport is situated 7 miles (11km) northeast of the central business district of Islip. The town of Islip owns the airport, which provides service to more than 2 million passengers per year, primarily from the Nassau and Suffolk counties.
As it’s a small airport, it serves as a more convenient and less congested alternative to other, busier airports in the area, such as JFK or LaGuardia. Flights to Long Island MacArthur Airport arrive from Philadelphia, Baltimore, Chicago-Midway, Fort Lauderdale, Fort Myers, Orlando, Tampa, and West Palm Beach.
You can expect a quiet and friendly atmosphere at the airport, and can enjoy browsing through the bookshop or one of the newsagents before your flight takes off.