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Cheap flights from Islip, New York to Nevada from $100

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 Nevada departing on 4/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Islip, New York to Nevada

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:39 pm - 11:15 am
ISP
-
LAS
19h 36m
1 stop
Frontier Logo
11:34 pm - 2:55 pm
LAS
-
ISP
12h 21m
1 stop
$200Frontier
Mon, Apr 13 - Wed, Apr 15
Frontier Logo
1:22 pm - 11:30 am
ISP
-
LAS
25h 08m
1 stop
Frontier Logo
12:40 pm - 12:47 pm
LAS
-
ISP
21h 07m
1 stop
$228Frontier
Mon, Mar 9 - Thu, Mar 12
Frontier Logo
1:22 pm - 10:49 pm
ISP
-
LAS
12h 27m
1 stop
Frontier Logo
11:59 pm - 4:13 pm
LAS
-
ISP
13h 14m
1 stop
$230Frontier
Mon, Mar 9 - Wed, Mar 11
Frontier Logo
4:07 pm - 10:36 pm
ISP
-
LAS
9h 29m
1 stop
Frontier Logo
11:59 pm - 9:13 am
LAS
-
ISP
30h 14m
1 stop
$235Frontier
Sun, Apr 26 - Wed, Apr 29
Frontier Logo
1:22 pm - 11:55 am
ISP
-
LAS
25h 33m
1 stop
Frontier Logo
1:36 pm - 12:47 pm
LAS
-
ISP
20h 11m
1 stop
$238Frontier
Mon, Mar 23 - Thu, Mar 26
Frontier Logo
10:43 am - 7:15 pm
ISP
-
LAS
35h 32m
2 stops
Frontier Logo
11:59 pm - 4:13 pm
LAS
-
ISP
13h 14m
1 stop
$244Frontier
Sat, Mar 7 - Wed, Mar 11
Frontier Logo
4:07 pm - 10:36 pm
ISP
-
LAS
9h 29m
1 stop
Frontier Logo
11:34 pm - 2:55 pm
LAS
-
ISP
12h 21m
1 stop
$245Frontier
Mon, Apr 20 - Wed, Apr 22
Frontier Logo
3:59 pm - 10:15 am
ISP
-
LAS
21h 16m
1 stop
Frontier Logo
11:03 pm - 11:06 am
LAS
-
ISP
9h 03m
1 stop
$256Frontier
Mon, Feb 23 - Fri, Feb 27
Frontier Logo
5:08 pm - 11:30 am
ISP
-
LAS
21h 22m
1 stop
Frontier Logo
11:59 pm - 4:13 pm
LAS
-
ISP
13h 14m
1 stop
$259Frontier
Sun, Mar 8 - Wed, Mar 11
Frontier Logo
11:41 am - 9:26 pm
ISP
-
LAS
36h 45m
2 stops
Frontier Logo
11:03 pm - 2:39 pm
LAS
-
ISP
12h 36m
1 stop
$264Frontier
Sat, Feb 21 - Wed, Feb 25

JetBlue flights from Islip, New York to Nevada

Our best JetBlue deals on Islip, New York to Nevada flight tickets
JetBlue
Mar 3
ISP1:27 pmIslip Long Island
12h 22m
1 stop
LAS10:49 pmLas Vegas Harry Reid Intl
Mar 10
LAS9:30 pmLas Vegas Harry Reid Intl
8h 17m
1 stop
ISP8:47 amIslip Long Island
$372
JetBlue
Feb 21
ISP1:28 pmIslip Long Island
10h 16m
1 stop
LAS8:44 pmLas Vegas Harry Reid Intl
Feb 24
LAS9:30 pmLas Vegas Harry Reid Intl
8h 17m
1 stop
ISP8:47 amIslip Long Island
$413
JetBlue
Feb 20
ISP1:28 pmIslip Long Island
13h 06m
1 stop
LAS11:34 pmLas Vegas Harry Reid Intl
Feb 24
LAS9:30 pmLas Vegas Harry Reid Intl
8h 17m
1 stop
ISP8:47 amIslip Long Island
$433

Frontier flights from Islip, New York to Nevada

Our best Frontier deals on Islip, New York to Nevada flight tickets
Frontier
Apr 13
ISP6:39 pmIslip Long Island
19h 36m
1 stop
LAS11:15 amLas Vegas Harry Reid Intl
Apr 15
LAS11:34 pmLas Vegas Harry Reid Intl
12h 21m
1 stop
ISP2:55 pmIslip Long Island
$200
Frontier
Mar 9
ISP1:22 pmIslip Long Island
25h 08m
1 stop
LAS11:30 amLas Vegas Harry Reid Intl
Mar 12
LAS12:40 pmLas Vegas Harry Reid Intl
21h 07m
1 stop
ISP12:47 pmIslip Long Island
$228
Frontier
Mar 9
ISP1:22 pmIslip Long Island
12h 27m
1 stop
LAS10:49 pmLas Vegas Harry Reid Intl
Mar 11
LAS11:59 pmLas Vegas Harry Reid Intl
13h 14m
1 stop
ISP4:13 pmIslip Long Island
$230

momondo Fare Finder

 
Customize your flight search to find flights from Islip, New York to Nevada 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, momondo users made 832,500 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from Islip, New York to Nevada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Mon 4/13

6:39 pm-11:15 am

1 stop19h 36m

Las Vegas Harry Reid Intl

Wed 4/15

11:34 pm-2:55 pm

1 stop12h 21m

$200

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Mon 3/9

1:22 pm-11:30 am

1 stop25h 08m

Las Vegas Harry Reid Intl

Thu 3/12

12:40 pm-12:47 pm

1 stop21h 07m

$228

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Mon 3/9

1:22 pm-10:49 pm

1 stop12h 27m

Las Vegas Harry Reid Intl

Wed 3/11

11:59 pm-4:13 pm

1 stop13h 14m

$230

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Sun 4/26

4:07 pm-10:36 pm

1 stop9h 29m

Las Vegas Harry Reid Intl

Wed 4/29

11:59 pm-9:13 am

1 stop30h 14m

$235

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Mon 3/23

1:22 pm-11:55 am

1 stop25h 33m

Las Vegas Harry Reid Intl

Thu 3/26

1:36 pm-12:47 pm

1 stop20h 11m

$238

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Sat 3/7

10:43 am-7:15 pm

2 stops35h 32m

Las Vegas Harry Reid Intl

Wed 3/11

11:59 pm-4:13 pm

1 stop13h 14m

$244

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Mon 4/20

4:07 pm-10:36 pm

1 stop9h 29m

Las Vegas Harry Reid Intl

Wed 4/22

11:34 pm-2:55 pm

1 stop12h 21m

$245

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Mon 2/23

3:59 pm-10:15 am

1 stop21h 16m

Las Vegas Harry Reid Intl

Fri 2/27

11:03 pm-11:06 am

1 stop9h 03m

$256

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Sun 3/8

5:08 pm-11:30 am

1 stop21h 22m

Las Vegas Harry Reid Intl

Wed 3/11

11:59 pm-4:13 pm

1 stop13h 14m

$259

IslipLas Vegas

ISP - LAS

ISPLAS

Islip Long Island

Sat 2/21

11:41 am-9:26 pm

2 stops36h 45m

Las Vegas Harry Reid Intl

Wed 2/25

11:03 pm-2:39 pm

1 stop12h 36m

$264

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Nevada from

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

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 Nevada?

In general, January is the cheapest month to fly from Islip, New York to Nevada. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $366. If you aren’t able to travel to Nevada during the month of January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $398.

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

You could potentially save up to 3% on your flight if you consider stops on a Islip, New York to Nevada flight.

Cheap Islip, New York to Nevada flight deals and tips

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

Fastest flight time

8h 20m

Direct flights

None
The fastest flight from Islip, New York to Nevada takes 8h 20m
There are no direct flights from Islip, New York to Nevada. There are no popular flight routes from Islip, New York to Nevada.
Search flight deals

  • When did momondo last update prices for flights from Islip Long Island Airport to Nevada?

    Prices for flights from Islip Long Island Airport to Nevada were last updated today.

  • How many operators does momondo search for flights from Islip Long Island Airport to Nevada?

  • How old do you have to be to fly from Islip Long Island Airport to Nevada?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to Nevada.

  • What documentation or ID do you need to fly to Nevada?

    The travel and health documents required for your trip to Nevada can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Nevada. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Islip, New York to Nevada

Compare and see reviews for airlines that fly from Islip, New York to Nevada with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $169Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
SouthwestPriceFrom $380Free CancellationRating
8.0
4,280 reviews
Search Southwest flights

Why use momondo?

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

It is quick and easy to find Islip to Nevada flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Nevada that suits you.

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

All flight searches from Islip to Nevada on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Islip to Nevada?

momondo helps you find the best flight between Islip and Nevada by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Nevada, momondo offers a useful price alert feature which will track prices for flights to Nevada from Islip and alert you when they change.

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