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Cheap flights from New York LaGuardia Airport to Las Vegas from £68

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 5/1. 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 New York LaGuardia Airport to Las Vegas

Cheap return flights

Enter your travel dates to find the best prices.
Frontier Logo
17:57 - 22:58
LGA
-
LAS
8h 01m1 stop
Frontier Logo
00:59 - 14:49
LAS
-
LGA
10h 50m1 stop
£112Frontier
Sat, 10 Jan - Fri, 16 Jan
Multiple Airlines Logo
17:57 - 22:58
LGA
-
LAS
8h 01m1 stop
Multiple Airlines Logo
00:59 - 12:00
LAS
-
LGA
8h 01m1 stop
£121Multiple Airlines
Sat, 10 Jan - Tue, 13 Jan
Frontier Logo
17:57 - 22:58
LGA
-
LAS
8h 01m1 stop
Frontier Logo
09:47 - 21:03
LAS
-
LGA
8h 16m1 stop
£124Frontier
Sat, 10 Jan - Thu, 15 Jan
Multiple Airlines Logo
20:59 - 15:20
LGA
-
LAS
21h 21m1 stop
Multiple Airlines Logo
21:35 - 07:59
LAS
-
LGA
7h 24m1 stop
£136Multiple Airlines
Tue, 27 Jan - Tue, 3 Feb
Frontier Logo
16:30 - 21:50
LGA
-
LAS
8h 20m1 stop
Frontier Logo
06:15 - 21:03
LAS
-
LGA
11h 48m1 stop
£137Frontier
Mon, 5 Jan - Thu, 15 Jan
Spirit Airlines Logo
20:59 - 18:47
LGA
-
LAS
24h 48m1 stop
Spirit Airlines Logo
11:51 - 14:00
LAS
-
LGA
23h 09m1 stop
£141Spirit Airlines
Fri, 9 Jan - Wed, 14 Jan
Spirit Airlines Logo
12:59 - 22:54
LGA
-
LAS
12h 55m1 stop
Spirit Airlines Logo
23:59 - 12:04
LAS
-
LGA
9h 05m1 stop
£146Spirit Airlines
Wed, 15 Apr - Tue, 21 Apr
Spirit Airlines Logo
07:50 - 20:41
LGA
-
LAS
15h 51m2 stops
Spirit Airlines Logo
11:51 - 14:00
LAS
-
LGA
23h 09m1 stop
£151Spirit Airlines
Wed, 7 Jan - Wed, 14 Jan
Multiple Airlines Logo
20:59 - 14:30
LGA
-
LAS
20h 31m1 stop
Multiple Airlines Logo
11:51 - 14:00
LAS
-
LGA
23h 09m1 stop
£153Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Frontier Logo
06:25 - 16:57
LGA
-
LAS
13h 32m1 stop
Frontier Logo
23:33 - 11:20
LAS
-
LGA
8h 47m1 stop
£153Frontier
Tue, 6 Jan - Mon, 12 Jan

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
15 Jan
LGA07:15New York LaGuardia
8h 05m
1 stop
LAS12:20Las Vegas Harry Reid Intl
18 Jan
LAS23:40Las Vegas Harry Reid Intl
6h 30m
1 stop
LGA09:10New York LaGuardia
£158
Find similar
Southwest
16 Jan
LGA12:30New York LaGuardia
10h 25m
1 stop
LAS19:55Las Vegas Harry Reid Intl
20 Jan
LAS10:40Las Vegas Harry Reid Intl
7h 50m
1 stop
LGA21:30New York LaGuardia
£162
Find similar
Southwest
8 Jan
LGA14:30New York LaGuardia
10h 25m
1 stop
LAS21:55Las Vegas Harry Reid Intl
14 Jan
LAS10:50Las Vegas Harry Reid Intl
9h 15m
2 stops
LGA23:05New York LaGuardia
£166
Find similar

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
4 Jan
LGA22:55New York LaGuardia
13h 30m
1 stop
LAS09:25Las Vegas Harry Reid Intl
10 Jan
LAS10:23Las Vegas Harry Reid Intl
7h 56m
1 stop
LGA21:19New York LaGuardia
£178
Find similar
Frontier
4 Jan
LGA22:55New York LaGuardia
13h 30m
1 stop
LAS09:25Las Vegas Harry Reid Intl
9 Jan
LAS00:59Las Vegas Harry Reid Intl
13h 03m
1 stop
LGA17:02New York LaGuardia
£200
Find similar
Frontier
29 Mar
LGA06:00New York LaGuardia
9h 26m
1 stop
LAS12:26Las Vegas Harry Reid Intl
9 Apr
LAS06:00Las Vegas Harry Reid Intl
13h 00m
1 stop
LGA22:00New York LaGuardia
£225
Find similar

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 279,928 searches. Data last updated 15 December 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

Sat 10/1

17:57-22:58

1 stop8h 01m

Las Vegas Harry Reid Intl

Fri 16/1

00:59-14:49

1 stop10h 50m

£112

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Sat 10/1

17:57-22:58

1 stop8h 01m

Las Vegas Harry Reid Intl

Tue 13/1

00:59-12:00

1 stop8h 01m

£121

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Sat 10/1

17:57-22:58

1 stop8h 01m

Las Vegas Harry Reid Intl

Thu 15/1

09:47-21:03

1 stop8h 16m

£124

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Tue 27/1

20:59-15:20

1 stop21h 21m

Las Vegas Harry Reid Intl

Tue 3/2

21:35-07:59

1 stop7h 24m

£136

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Mon 5/1

16:30-21:50

1 stop8h 20m

Las Vegas Harry Reid Intl

Thu 15/1

06:15-21:03

1 stop11h 48m

£137

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Fri 9/1

20:59-18:47

1 stop24h 48m

Las Vegas Harry Reid Intl

Wed 14/1

11:51-14:00

1 stop23h 09m

£141

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Wed 15/4

12:59-22:54

1 stop12h 55m

Las Vegas Harry Reid Intl

Tue 21/4

23:59-12:04

1 stop9h 05m

£146

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Wed 7/1

07:50-20:41

2 stops15h 51m

Las Vegas Harry Reid Intl

Wed 14/1

11:51-14:00

1 stop23h 09m

£151

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Thu 29/1

20:59-14:30

1 stop20h 31m

Las Vegas Harry Reid Intl

Thu 5/2

11:51-14:00

1 stop23h 09m

£153

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Tue 6/1

06:25-16:57

1 stop13h 32m

Las Vegas Harry Reid Intl

Mon 12/1

23:33-11:20

1 stop8h 47m

£153

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?

In general, February is the cheapest month to fly from New York LaGuardia Airport to Las Vegas. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £173. If you’re not able to fly to Las Vegas in February, then April is your next best option. Flight prices from New York LaGuardia Airport to Las Vegas during April average around £210.

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

The cheapest day to depart on your flight to Las Vegas is on a Wednesday when prices can be found for as low as £179. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday 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 £240.

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

Our data shows that the cheapest New York LaGuardia Airport to Las Vegas flights are usually those with departure times in the evening. Our users have found flights to Las Vegas in the evening for as low as £203. Flights to Las Vegas are more costly at midday, with an average ticket price of £259. Departure times at midday 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 £226 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 £177 on momondo.

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

As of December 2025, prices for New York LaGuardia Airport to Las Vegas flights are approximately 13% 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

Fastest flight time

8h 35m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Las Vegas takes 8h 35m
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?

    The straight-line distance from New York LaGuardia to Las Vegas Harry Reid Intl is 2232.2 mi. By plane, this route typically takes 8h 35m.

  • 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 were last updated today.

  • 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 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 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 license, 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
Paradise
Mesquite
Boulder City
Furnace Creek
Laughlin
North Las Vegas
Mount Charleston

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Las Vegas. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Las Vegas from New York which offer a flexible booking policy as well as other useful filters and features.

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?

Price alerts on flights to Las Vegas from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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