$136 Find Cheap Flights from Islip to Nevada

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Islip to Nevada departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Nevada

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Islip to Nevada, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Islip to Nevada, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Best Nevada Flight Deals from Islip

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Las Vegas
Las Vegas1 stop$250
Las Vegas
Las Vegas1 stop$250

Cheap Flight Deals from Islip to Nevada (ISP-USNV)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Islip to Nevada that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Islip to Nevada

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Islip to Nevada.
Discover the best prices for you by selecting your travel dates on KAYAK.
Frontier Logo
7:15 pm - 10:40 pmISP-LAS
30h 25m1 stop
Frontier Logo
11:51 pm - 11:26 amLAS-ISP
8h 35m1 stop
$250Frontier
Find Deal
Tue, May 13 - Mon, May 19
Frontier Logo
6:48 pm - 10:40 pmISP-LAS
30h 52m1 stop
Frontier Logo
11:51 pm - 11:26 amLAS-ISP
8h 35m1 stop
$251Frontier
Find Deal
Thu, May 15 - Mon, May 19
Frontier Logo
6:48 pm - 10:40 pmISP-LAS
30h 52m1 stop
Frontier Logo
11:51 pm - 10:12 amLAS-ISP
31h 21m1 stop
$260Frontier
Find Deal
Thu, May 15 - Sat, May 17
Frontier Logo
6:48 pm - 10:40 pmISP-LAS
30h 52m1 stop
Frontier Logo
11:51 pm - 11:26 amLAS-ISP
8h 35m1 stop
$261Frontier
Find Deal
Fri, May 16 - Mon, May 19
Southwest Logo
6:10 pm - 11:45 pmISP-LAS
8h 35m1 stop
Southwest Logo
9:55 pm - 9:10 amLAS-ISP
8h 15m1 stop
$332Southwest
Find Deal
Mon, Jun 2 - Tue, Jun 3
Southwest Logo
6:10 pm - 11:45 pmISP-LAS
8h 35m1 stop
Southwest Logo
5:15 am - 5:15 pmLAS-ISP
9h 00m2 stops
$353Southwest
Find Deal
Mon, Jun 2 - Sat, Jun 7
 Logo
10:44 am - 11:18 amISP-LAS
27h 34m1 stop
 Logo
3:25 pm - 7:41 pmLAS-ISP
25h 16m1 stop
Mon, Jun 2 - Sun, Jun 8
 Logo
8:51 am - 9:15 amISP-LAS
27h 24m1 stop
 Logo
12:01 pm - 1:45 pmLAS-ISP
22h 44m2 stops
Thu, Jun 5 - Fri, Jun 6
Breeze Airways Logo
7:36 pm - 11:48 amISP-LAS
19h 12m3 stops
Breeze Airways Logo
12:49 pm - 6:56 pmLAS-ISP
27h 07m3 stops
$639Breeze Airways
Find Deal
Thu, Sep 4 - Wed, Sep 10
Breeze Airways Logo
10:44 am - 11:18 amISP-LAS
27h 34m1 stop
Breeze Airways Logo
12:30 pm - 6:59 pmLAS-ISP
27h 29m3 stops
$682Breeze Airways
Find Deal
Mon, Jun 9 - Wed, Jun 11
Useful Info

KAYAK's insights & trends for Islip to Nevada flights

Get data-powered insights and trends into flights from Islip to Nevada to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Islip to Nevada?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Islip to Nevada, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Islip to Nevada is August, when tickets cost $338 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $601 and $521 respectively.


Good to know

Low seasonJuly
High seasonApril
Cheapest flight$136
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Islip to Las Vegas

FAQs - booking Nevada flights

  • How does KAYAK find such low prices on flights from Islip to Nevada?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Islip to Nevada.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Islip to Nevada?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Islip to Nevada is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Islip to Nevada?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Islip to Nevada with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Islip to Nevada?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Islip to Nevada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Nevada?

    The cheapest time of day to fly to Nevada is generally in the afternoon, when round-trip flights cost $384 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to Nevada is generally in the morning, which is peak travel time and where the average cost of a ticket is $448.

Top airlines flying from Islip to Nevada

 
See real verified KAYAK customer reviews for airlines flying from Islip to Nevada. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Islip to Nevada? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4294 reviews
7.6Entertainment
7.1Food
8.6Crew
8.0Comfort
8.2Boarding
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

The reps working at the airport counter were dumber than a second coat of paint.

My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The worst flight of my life. Never will I fly frontier again

Everything you need to know for your flight from Islip to Nevada

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.