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Cheap flights from New York LaGuardia Airport to Las Vegas from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Las Vegas departing on 2/20. 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 New York LaGuardia Airport to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:25 pm - 10:36 pm
LGA
-
LAS
29h 11m
1 stop
Frontier Logo
11:59 pm - 4:00 pm
LAS
-
LGA
13h 01m
1 stop
$179Frontier
Tue, Apr 14 - Tue, Apr 28
Multiple Airlines Logo
8:59 pm - 11:44 pm
LGA
-
LAS
29h 45m
1 stop
Multiple Airlines Logo
9:35 pm - 11:00 am
LAS
-
LGA
10h 25m
1 stop
$180Multiple Airlines
Fri, Feb 20 - Wed, Feb 25
Frontier Logo
10:55 pm - 11:26 am
LGA
-
LAS
15h 31m
1 stop
Frontier Logo
10:33 am - 10:00 pm
LAS
-
LGA
8h 27m
1 stop
$181Frontier
Mon, Apr 13 - Sat, Apr 25
Multiple Airlines Logo
3:00 pm - 8:53 pm
LGA
-
LAS
8h 53m
1 stop
Multiple Airlines Logo
12:59 am - 3:49 pm
LAS
-
LGA
11h 50m
2 stops
$182Multiple Airlines
Wed, Mar 4 - Tue, Mar 10
Multiple Airlines Logo
7:40 am - 11:50 am
LGA
-
LAS
31h 10m
2 stops
Multiple Airlines Logo
6:30 am - 9:05 pm
LAS
-
LGA
11h 35m
1 stop
$184Multiple Airlines
Sun, Mar 8 - Wed, Mar 11
Frontier Logo
6:00 am - 4:25 pm
LGA
-
LAS
13h 25m
1 stop
Frontier Logo
11:58 pm - 3:59 pm
LAS
-
LGA
13h 01m
1 stop
$185Frontier
Mon, Feb 23 - Tue, Mar 3
Multiple Airlines Logo
6:20 am - 12:45 pm
LGA
-
LAS
9h 25m
1 stop
Multiple Airlines Logo
12:59 am - 2:00 pm
LAS
-
LGA
10h 01m
1 stop
$186Multiple Airlines
Tue, Feb 24 - Mon, Mar 2
Spirit Airlines Logo
5:45 am - 10:41 am
LGA
-
LAS
7h 56m
1 stop
Spirit Airlines Logo
9:35 pm - 11:00 am
LAS
-
LGA
10h 25m
1 stop
$187Spirit Airlines
Sun, Feb 22 - Wed, Feb 25
Spirit Airlines Logo
11:59 am - 10:46 pm
LGA
-
LAS
13h 47m
1 stop
Spirit Airlines Logo
11:18 am - 11:55 pm
LAS
-
LGA
9h 37m
1 stop
$188Spirit Airlines
Sat, Feb 21 - Sat, Feb 28
Spirit Airlines Logo
11:59 am - 10:46 pm
LGA
-
LAS
13h 47m
1 stop
Spirit Airlines Logo
11:18 am - 11:55 pm
LAS
-
LGA
9h 37m
1 stop
$189Spirit Airlines
Sat, Feb 21 - Sat, Feb 28

Frontier flights from New York LaGuardia Airport to Las Vegas

Our best Frontier deals on New York LaGuardia Airport to Las Vegas flight tickets
Frontier
Apr 14
LGA8:25 pmNew York LaGuardia
29h 11m
1 stop
LAS10:36 pmLas Vegas Harry Reid Intl
Apr 28
LAS11:59 pmLas Vegas Harry Reid Intl
13h 01m
1 stop
LGA4:00 pmNew York LaGuardia
$179
Frontier
Apr 13
LGA10:55 pmNew York LaGuardia
15h 31m
1 stop
LAS11:26 amLas Vegas Harry Reid Intl
Apr 25
LAS10:33 amLas Vegas Harry Reid Intl
8h 27m
1 stop
LGA10:00 pmNew York LaGuardia
$181
Frontier
Feb 23
LGA6:00 amNew York LaGuardia
13h 25m
1 stop
LAS4:25 pmLas Vegas Harry Reid Intl
Mar 4
LAS7:30 amLas Vegas Harry Reid Intl
12h 36m
1 stop
LGA11:06 pmNew York LaGuardia
$185

Spirit Airlines flights from New York LaGuardia Airport to Las Vegas

Our best Spirit Airlines deals on New York LaGuardia Airport to Las Vegas flight tickets
Spirit Airlines
Feb 9
LGA11:59 amNew York LaGuardia
14h 02m
1 stop
LAS11:01 pmLas Vegas Harry Reid Intl
Mar 4
LAS10:21 amLas Vegas Harry Reid Intl
10h 34m
1 stop
LGA11:55 pmNew York LaGuardia
$186
Spirit Airlines
Feb 22
LGA5:45 amNew York LaGuardia
7h 56m
1 stop
LAS10:41 amLas Vegas Harry Reid Intl
Feb 25
LAS9:35 pmLas Vegas Harry Reid Intl
10h 25m
1 stop
LGA11:00 amNew York LaGuardia
$187
Spirit Airlines
Feb 21
LGA11:59 amNew York LaGuardia
13h 47m
1 stop
LAS10:46 pmLas Vegas Harry Reid Intl
Feb 28
LAS11:18 amLas Vegas Harry Reid Intl
9h 37m
1 stop
LGA11:55 pmNew York LaGuardia
$188

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport to Las Vegas 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 January 29, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Tue 4/14

8:25 pm-10:36 pm

1 stop29h 11m

Las Vegas Harry Reid Intl

Tue 4/28

11:59 pm-4:00 pm

1 stop13h 01m

$179

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Fri 2/20

8:59 pm-11:44 pm

1 stop29h 45m

Las Vegas Harry Reid Intl

Wed 2/25

9:35 pm-11:00 am

1 stop10h 25m

$180

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Mon 4/13

10:55 pm-11:26 am

1 stop15h 31m

Las Vegas Harry Reid Intl

Sat 4/25

10:33 am-10:00 pm

1 stop8h 27m

$181

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Wed 3/4

3:00 pm-8:53 pm

1 stop8h 53m

Las Vegas Harry Reid Intl

Tue 3/10

12:59 am-3:49 pm

2 stops11h 50m

$182

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Sun 3/8

7:40 am-11:50 am

2 stops31h 10m

Las Vegas Harry Reid Intl

Wed 3/11

6:30 am-9:05 pm

1 stop11h 35m

$184

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Mon 2/23

6:00 am-4:25 pm

1 stop13h 25m

Las Vegas Harry Reid Intl

Tue 3/3

11:58 pm-3:59 pm

1 stop13h 01m

$185

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Tue 2/24

6:20 am-12:45 pm

1 stop9h 25m

Las Vegas Harry Reid Intl

Mon 3/2

12:59 am-2:00 pm

1 stop10h 01m

$186

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Sun 2/22

5:45 am-10:41 am

1 stop7h 56m

Las Vegas Harry Reid Intl

Wed 2/25

9:35 pm-11:00 am

1 stop10h 25m

$187

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Sat 2/21

11:59 am-10:46 pm

1 stop13h 47m

Las Vegas Harry Reid Intl

Sat 2/28

11:18 am-11:55 pm

1 stop9h 37m

$188

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Sat 2/21

11:59 am-10:46 pm

1 stop13h 47m

Las Vegas Harry Reid Intl

Sat 2/28

11:18 am-11:55 pm

1 stop9h 37m

$189

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 Las Vegas from

How to get the cheapest flight ticket from New York LaGuardia Airport 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 February is, on average, the cheapest month to fly to Las Vegas from New York LaGuardia Airport, with most prices found around $267. The month of July is another great option to travel to Las Vegas, with average flight prices from New York LaGuardia Airport averaging around $284.

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 $289. Flights from New York LaGuardia Airport to Las Vegas on a Thursday will generally be more expensive and average around $374. 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 $367. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $304 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from New York LaGuardia Airport for as low as $244 on momondo.

How have New York LaGuardia Airport to Las Vegas flight prices changed over time?

As of January 2026, prices for New York LaGuardia Airport to Las Vegas flights are approximately 27% more expensive when compared to flights at the same time last year.

When to book flights from New York LaGuardia Airport to Las Vegas

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

Cheap New York LaGuardia Airport to Las Vegas (LGA to LAS) flight deals and tips

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

Fastest flight time

7h 40m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Las Vegas takes 7h 40m
There are no direct flights from New York LaGuardia Airport to Las Vegas. There are no popular flight routes from New York LaGuardia Airport to Las Vegas.
Search flight deals

  • How far is New York LaGuardia to Las Vegas Harry Reid Intl by plane?

    There are 2232.2 mi between New York LaGuardia and Las Vegas Harry Reid Intl. By plane, this route typically takes 7h 40m.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from New York LaGuardia Airport to Las Vegas Harry Reid Intl Airport are updated daily.

  • How many operators does momondo search for flights from New York LaGuardia Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from New York LaGuardia Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia 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 required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from New York LaGuardia Airport to Las Vegas?

Best airlines flying from New York LaGuardia Airport to Las Vegas

Compare and see reviews for airlines that fly from New York LaGuardia Airport to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $103Free CancellationRating
6.3
8,394 reviews
Search Spirit Airlines flights
FrontierPriceFrom $150Free CancellationRating
5.7
3,056 reviews
Search Frontier flights
SouthwestPriceFrom $178Free CancellationRating
8.0
4,267 reviews
Search Southwest flights
American AirlinesPriceFrom $208Free CancellationRating
7.2
11,206 reviews
Search American Airlines flights
DeltaPriceFrom $216Free CancellationRating
7.9
8,127 reviews
Search Delta flights
JetBluePriceFrom $224Free CancellationRating
7.2
2,891 reviews
Search JetBlue flights
United AirlinesPriceFrom $247Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights

  • United Airlines Flights From New York LaGuardia Airport to Las Vegas

    The lowest priced United Airlines flight from New York LaGuardia Airport to Las Vegas from the last 72 hours was $247. Generally, United Airlines has 2 flights on this route every week with an average price of $404. United Airlines is rated 7.4/10 by our users.

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
Paradise
Mesquite
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

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

Finding the right flight to Las Vegas from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Las Vegas quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Las Vegas from New York with this policy.

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

Once you have performed a search for New York 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 New York to Las Vegas right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New York 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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