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Cheap flights from Islip, New York to Las Vegas from $160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Las Vegas departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Islip, New York to Las Vegas

Cheap round-trip flights

JetBlue Logo
12:15 pm - 8:01 pmISP-LAS
10h 46m1 stop
JetBlue Logo
10:10 pm - 9:42 amLAS-ISP
8h 32m1 stop
$275JetBlue
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Fri, Oct 31 - Mon, Nov 3
Frontier Logo
7:33 pm - 9:36 amISP-LAS
17h 03m1 stop
Frontier Logo
4:29 pm - 11:59 pmLAS-ISP
28h 30m1 stop
$281Frontier
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Sat, Aug 23 - Mon, Aug 25
Frontier Logo
8:37 pm - 9:45 amISP-LAS
16h 08m1 stop
Frontier Logo
3:15 pm - 6:38 pmLAS-ISP
24h 23m1 stop
$312Frontier
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Wed, Aug 13 - Wed, Aug 20
Frontier Logo
11:25 am - 9:10 amISP-LAS
24h 45m1 stop
Frontier Logo
10:29 pm - 10:40 amLAS-ISP
9h 11m1 stop
$315Frontier
Find Deal
Thu, Sep 4 - Tue, Sep 9
Frontier Logo
8:59 am - 3:29 pmISP-LAS
9h 30m1 stop
Frontier Logo
10:29 pm - 10:40 amLAS-ISP
9h 11m1 stop
$320Frontier
Find Deal
Mon, Sep 1 - Thu, Sep 4
Frontier Logo
8:59 am - 3:29 pmISP-LAS
9h 30m1 stop
Frontier Logo
4:29 pm - 9:13 amLAS-ISP
13h 44m1 stop
$324Frontier
Find Deal
Mon, Aug 25 - Thu, Aug 28
Frontier Logo
4:45 pm - 9:12 amISP-LAS
19h 27m1 stop
Frontier Logo
11:00 pm - 11:47 pmLAS-ISP
21h 47m1 stop
$325Frontier
Find Deal
Tue, Jul 29 - Sat, Aug 2
Southwest Logo
12:10 pm - 4:50 pmISP-LAS
7h 40m1 stop
Southwest Logo
7:45 am - 9:40 pmLAS-ISP
10h 55m2 stops
$338Southwest
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Thu, Aug 21 - Sat, Aug 23
Southwest Logo
6:00 am - 12:45 pmISP-LAS
9h 45m2 stops
Southwest Logo
7:45 am - 9:40 pmLAS-ISP
10h 55m2 stops
$343Southwest
Find Deal
Thu, Aug 21 - Sat, Aug 23
Southwest Logo
6:00 am - 4:10 pmISP-LAS
13h 10m2 stops
Southwest Logo
7:45 am - 9:40 pmLAS-ISP
10h 55m2 stops
$373Southwest
Find Deal
Thu, Aug 21 - Sat, Aug 23

Southwest flights from Islip, New York to Las Vegas

Our best Southwest deals on Islip, New York to Las Vegas flight tickets
Southwest
Aug 21
ISP12:10 pmIslip Long Island
7h 40m
1 stop
LAS4:50 pmLas Vegas Harry Reid Intl
Aug 23
LAS7:45 amLas Vegas Harry Reid Intl
10h 55m
2 stops
ISP9:40 pmIslip Long Island
$338
Find similar
Southwest
Aug 21
ISP6:00 amIslip Long Island
9h 45m
2 stops
LAS12:45 pmLas Vegas Harry Reid Intl
Aug 23
LAS7:45 amLas Vegas Harry Reid Intl
10h 55m
2 stops
ISP9:40 pmIslip Long Island
$343
Find similar
Southwest
Aug 21
ISP6:00 amIslip Long Island
13h 10m
2 stops
LAS4:10 pmLas Vegas Harry Reid Intl
Aug 23
LAS7:45 amLas Vegas Harry Reid Intl
10h 55m
2 stops
ISP9:40 pmIslip Long Island
$373
Find similar

Frontier flights from Islip, New York to Las Vegas

Our best Frontier deals on Islip, New York to Las Vegas flight tickets
Frontier
Aug 23
ISP7:33 pmIslip Long Island
17h 03m
1 stop
LAS9:36 amLas Vegas Harry Reid Intl
Aug 25
LAS4:29 pmLas Vegas Harry Reid Intl
28h 30m
1 stop
ISP11:59 pmIslip Long Island
$281
Find similar
Frontier
Aug 13
ISP8:37 pmIslip Long Island
16h 08m
1 stop
LAS9:45 amLas Vegas Harry Reid Intl
Aug 20
LAS3:15 pmLas Vegas Harry Reid Intl
24h 23m
1 stop
ISP6:38 pmIslip Long Island
$312
Find similar
Frontier
Sep 4
ISP11:25 amIslip Long Island
24h 45m
1 stop
LAS9:10 amLas Vegas Harry Reid Intl
Sep 9
LAS10:29 pmLas Vegas Harry Reid Intl
9h 11m
1 stop
ISP10:40 amIslip Long Island
$315
Find similar

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Islip, New York to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

The month of October is, on average, the cheapest month to fly to Las Vegas from Islip, New York, with most prices found around $384. The month of August is another great option to travel to Las Vegas, with average flight prices from Islip, New York averaging around $393.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $296. Flights from Islip, New York to Las Vegas on a Thursday will generally be more expensive and average around $373. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the morning when flights can be purchased for as low as $322. Flights to Las Vegas are more costly at noon, with an average ticket price of $386. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Islip, New York to Las Vegas flights?

You could potentially save up to 13% on your flight if you consider stops on a Islip, New York to Las Vegas flight.

When to book flights from Islip, New York to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Islip, New York to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Islip, New York to Las Vegas (ISP to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Las Vegas

Best Price Found

$160

Fastest flight time

7h 40m

Direct flights

None

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Islip, New York in the past 72 hours is $160. The best round-trip flight deal from Islip, New York to Las Vegas found on momondo in the last 72 hours is $275.
The fastest flight from Islip, New York to Las Vegas takes 7h 40m
There are no direct flights from Islip, New York to Las Vegas. Popular non-direct route for this connection is Islip Long Island Airport - Las Vegas Harry Reid Intl Airport.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
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  • How far is Islip Long Island to Las Vegas Harry Reid Intl by plane?

    A flight from Islip Long Island to Las Vegas Harry Reid Intl will travel around 2267.0 mi. 7h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Islip Long Island Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Islip Long Island Airport to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Islip Long Island Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Islip Long Island Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Islip Long Island Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Islip, New York to Las Vegas?

Best airlines flying from Islip, New York to Las Vegas

Compare and see reviews for airlines that fly from Islip, New York to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $176Free CancellationRating
5.9
3,260 reviews
Search Frontier flights
SouthwestPriceFrom $392Free CancellationRating
8.0
4,243 reviews
Search Southwest flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
North Las Vegas
Paradise
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Winchester
Sunrise Manor
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Las Vegas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Islip to Las Vegas. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Islip to Las Vegas with flexible booking policies on momondo?

Yes. All flights to Las Vegas from Islip on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Islip to Las Vegas?

Once you have performed a search for Islip to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Islip to Las Vegas right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Islip to Las Vegas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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