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Cheap flights from New York LaGuardia Airport to Las Vegas from €78

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 3/12. 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 return flights

Enter your travel dates to find the best prices.
Southwest Logo
12:40 - 17:20LGA-LAS
7h 40m1 stop
Southwest Logo
23:40 - 09:00LAS-LGA
6h 20m1 stop
€155Southwest
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Mon, 24 Nov - Tue, 2 Dec
Southwest Logo
07:25 - 13:20LGA-LAS
8h 55m1 stop
Southwest Logo
23:40 - 11:30LAS-LGA
8h 50m1 stop
€156Southwest
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Wed, 10 Dec - Sun, 14 Dec
Southwest Logo
10:15 - 16:35LGA-LAS
9h 20m1 stop
Southwest Logo
23:40 - 11:30LAS-LGA
8h 50m1 stop
€157Southwest
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Thu, 4 Dec - Sun, 7 Dec
United Airlines Logo
13:15 - 18:30LGA-LAS
8h 15m1 stop
United Airlines Logo
00:30 - 11:13LAS-LGA
7h 43m1 stop
€188United Airlines
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Tue, 20 Jan - Mon, 26 Jan
United Airlines Logo
10:15 - 15:20LGA-LAS
8h 05m1 stop
United Airlines Logo
00:59 - 11:24LAS-LGA
7h 25m1 stop
€197United Airlines
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Wed, 14 Jan - Wed, 14 Jan
Multiple Airlines Logo
09:55 - 23:12LGA-LAS
16h 17m2 stops
Multiple Airlines Logo
12:31 - 23:08LAS-LGA
7h 37m1 stop
€200Multiple Airlines
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Fri, 21 Nov - Thu, 27 Nov
Multiple Airlines Logo
20:08 - 10:01LGA-LAS
16h 53m1 stop
Multiple Airlines Logo
22:02 - 09:00LAS-LGA
7h 58m1 stop
€212Multiple Airlines
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Tue, 16 Dec - Fri, 19 Dec
Delta Logo
16:56 - 22:13LGA-LAS
8h 17m1 stop
Delta Logo
00:44 - 10:43LAS-LGA
6h 59m1 stop
€223Delta
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Fri, 12 Dec - Mon, 15 Dec
Delta Logo
17:00 - 21:47LGA-LAS
7h 47m1 stop
Delta Logo
11:34 - 21:43LAS-LGA
7h 09m1 stop
€232Delta
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Tue, 2 Dec - Wed, 3 Dec
American Airlines Logo
09:00 - 18:11LGA-LAS
12h 11m2 stops
American Airlines Logo
11:57 - 23:27LAS-LGA
8h 30m1 stop
€248American Airlines
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Wed, 3 Dec - Thu, 4 Dec

Southwest flights from New York LaGuardia Airport to Las Vegas

Our best Southwest deals on New York LaGuardia Airport to Las Vegas flight tickets
Southwest
24 Nov
LGA12:40New York LaGuardia
7h 40m
1 stop
LAS17:20Las Vegas Harry Reid Intl
2 Dec
LAS23:40Las Vegas Harry Reid Intl
6h 20m
1 stop
LGA09:00New York LaGuardia
€155
Find similar
Southwest
10 Dec
LGA07:25New York LaGuardia
8h 55m
1 stop
LAS13:20Las Vegas Harry Reid Intl
14 Dec
LAS23:40Las Vegas Harry Reid Intl
8h 50m
1 stop
LGA11:30New York LaGuardia
€156
Find similar
Southwest
4 Dec
LGA10:15New York LaGuardia
9h 20m
1 stop
LAS16:35Las Vegas Harry Reid Intl
15 Dec
LAS06:05Las Vegas Harry Reid Intl
6h 50m
1 stop
LGA15:55New York LaGuardia
€157
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United Airlines flights from New York LaGuardia Airport to Las Vegas

Our best United Airlines deals on New York LaGuardia Airport to Las Vegas flight tickets
United Airlines
20 Jan
LGA13:15New York LaGuardia
8h 15m
1 stop
LAS18:30Las Vegas Harry Reid Intl
26 Jan
LAS00:30Las Vegas Harry Reid Intl
7h 43m
1 stop
LGA11:13New York LaGuardia
€188
Find similar
United Airlines
14 Jan
LGA07:45New York LaGuardia
8h 47m
1 stop
LAS13:32Las Vegas Harry Reid Intl
18 Jan
LAS00:30Las Vegas Harry Reid Intl
7h 43m
1 stop
LGA11:13New York LaGuardia
€197
Find similar
United Airlines
18 Nov
LGA10:00New York LaGuardia
7h 30m
1 stop
LAS14:30Las Vegas Harry Reid Intl
18 Nov
LAS00:59Las Vegas Harry Reid Intl
7h 27m
1 stop
LGA11:26New York LaGuardia
€206
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momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 4 November 2025.
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

Mon 24/11

12:40-17:20

1 stop7h 40m

Las Vegas Harry Reid Intl

Tue 2/12

23:40-09:00

1 stop6h 20m

€155

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Wed 10/12

07:25-13:20

1 stop8h 55m

Las Vegas Harry Reid Intl

Sun 14/12

23:40-11:30

1 stop8h 50m

€156

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Thu 4/12

10:15-16:35

1 stop9h 20m

Las Vegas Harry Reid Intl

Sun 7/12

23:40-11:30

1 stop8h 50m

€157

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Tue 20/1

13:15-18:30

1 stop8h 15m

Las Vegas Harry Reid Intl

Mon 26/1

00:30-11:13

1 stop7h 43m

€188

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Wed 14/1

10:15-15:20

1 stop8h 05m

Las Vegas Harry Reid Intl

Wed 14/1

00:59-11:24

1 stop7h 25m

€197

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Fri 21/11

09:55-23:12

2 stops16h 17m

Las Vegas Harry Reid Intl

Thu 27/11

12:31-23:08

1 stop7h 37m

€200

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Tue 16/12

20:08-10:01

1 stop16h 53m

Las Vegas Harry Reid Intl

Fri 19/12

22:02-09:00

1 stop7h 58m

€212

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Fri 12/12

16:56-22:13

1 stop8h 17m

Las Vegas Harry Reid Intl

Mon 15/12

00:44-10:43

1 stop6h 59m

€223

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Tue 2/12

17:00-21:47

1 stop7h 47m

Las Vegas Harry Reid Intl

Wed 3/12

11:34-21:43

1 stop7h 09m

€232

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Wed 3/12

09:00-18:11

2 stops12h 11m

Las Vegas Harry Reid Intl

Thu 4/12

11:57-23:27

1 stop8h 30m

€248

Flights are sorted by cheapest return 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 €205. If you aren’t able to travel to Las Vegas during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of €231.

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

The cheapest day to depart from New York LaGuardia Airport to Las Vegas is on a Wednesday. Travellers who choose to depart for Las Vegas on a Wednesday will often find tickets for as low as €176. On the other hand, Thursday is the most expensive day to depart from New York LaGuardia Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €343.

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

Our most recent data shows that the best time of day to fly to Las Vegas is in the afternoon. Flights from New York LaGuardia Airport to Las Vegas during this time can be as low as €182. In contrast, the most expensive time of day to depart to Las Vegas is in the morning when prices are around €234.

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 €265 when searching weeks before you fly. 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 €216 on momondo.

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

As of November 2025, prices for New York LaGuardia Airport to Las Vegas flights are approximately 12% cheaper 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 return 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

Direct flights

None
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.
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  • How far is New York LaGuardia to Las Vegas Harry Reid Intl by plane?

    A flight from New York LaGuardia to Las Vegas Harry Reid Intl will travel around 3592.4 km. By plane, this route typically takes 7h 25m.

  • 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 refresh daily.

  • 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers 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 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 travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport 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 licence, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Henderson

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Las Vegas for you.

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

Yes. momondo allows you to filter the results for New York to Las Vegas flights to just show those with flexible booking policies.

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

Once all potential New York to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from New York to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.

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