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Cheap flights from New York LaGuardia Airport to Las Vegas from £63

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — LAS
23 Jul — 30 Jul1
1 adult

Cheap flight deals from LaGuardia to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 July 2025.

Round-trip from

£135

One-way from

£63

Popular in

December

Cheapest in

February

Average price

£238
Southwest
  • Southwest
  • 16/9-18/9
  • 2 total stops
  • 16h 10m total
  • New York to Las Vegas
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Spirit Airlines
  • Spirit Airlines
  • 4/10
  • 1 total stop
  • 11h 49m total
  • New York to Las Vegas
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£16 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£10 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from LaGuardia to Las Vegas

Cheapest flights from LaGuardia to Las Vegas
Explore the most affordable flight options available from LaGuardia to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Tue 16/912:30LGA - LAS
1 stop8h 35mSouthwest
Thu 18/911:55LAS - LGA
1 stop7h 35mSouthwest
Deal found 16/7£135
Tue 16/905:45LGA - LAS
1 stop11h 34mSpirit Airlines
Wed 17/900:42LAS - LGA
1 stop13h 48mSpirit Airlines
Deal found 16/7£140
Wed 27/815:00LGA - LAS
1 stop8h 30mDelta
Fri 12/912:06LAS - LGA
1 stop8h 30mDelta
Deal found 18/7£154
Wed 13/814:56LGA - LAS
1 stop8h 07mAmerican Airlines
Wed 13/823:59LAS - LGA
1 stop7h 31mAmerican Airlines
Deal found 17/7£189
Sun 16/1106:00LGA - LAS
1 stop8h 25mUnited Airlines
Wed 19/1107:15LAS - LGA
1 stop6h 52mUnited Airlines
Deal found 16/7£203

Cheapflights Fare Finder

Customise your flight search to find flights from LaGuardia 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, Cheapflights users made 858,174 searches. Data last updated 18 July 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

LaGuardia

Fly to

Las Vegas

Route

Depart

Return

Price

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Tue 16/9

12:30-18:05

1 stop8h 35m

Las Vegas Harry Reid Intl

Thu 18/9

11:55-22:30

1 stop7h 35m

£135

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Tue 16/9

05:45-14:19

1 stop11h 34m

Las Vegas Harry Reid Intl

Wed 17/9

00:42-17:30

1 stop13h 48m

£140

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Wed 27/8

15:00-20:30

1 stop8h 30m

Las Vegas Harry Reid Intl

Fri 12/9

12:06-23:36

1 stop8h 30m

£154

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Wed 13/8

14:56-20:03

1 stop8h 07m

Las Vegas Harry Reid Intl

Wed 13/8

23:59-10:30

1 stop7h 31m

£189

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Sun 16/11

06:00-11:25

1 stop8h 25m

Las Vegas Harry Reid Intl

Wed 19/11

07:15-17:07

1 stop6h 52m

£203

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Sat 4/10

13:47-22:36

1 stop11h 49m

£63

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Sat 16/8

14:10-19:30

1 stop8h 20m

£68

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Sat 15/11

12:00-16:54

1 stop7h 54m

£95

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Tue 12/8

11:59-17:15

1 stop8h 16m

£107

New YorkLas Vegas

LGA - LAS

LGALAS

New York LaGuardia

Tue 9/9

15:50-22:28

1 stop9h 38m

£116

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 12 results
1
2

Best time to book a flight from LaGuardia to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from LaGuardia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Las Vegas

How far ahead should I book a flight from New York LaGuardia Airport to Las Vegas?

Use this chart to determine the optimal time to book a return flight from LaGuardia to Las Vegas. Price data was last updated on 11 July 2025.

The best time to book flights from New York LaGuardia Airport to Las Vegas is 64 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from New York LaGuardia Airport to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Las Vegas (average of £689). Flying from New York LaGuardia Airport to Las Vegas in July is currently the most expensive (average of £1,020). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated 18 July 2025.
Check out reviews from past customers who have flown with Alaska Airlines, Southwest, andDelta from New York LaGuardia Airport to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Alaska Airlines
8.0
Very Good
10,000 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Southwest
8.0
Very Good
4,239 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Delta
8.0
Very Good
7,958 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
United Airlines
7.4
Good
8,865 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
JetBlue
7.3
Good
2,907 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from New York LaGuardia?

    Las Vegas Harry Reid Intl (LAS) is the airport you will fly into if you book a flight from New York LaGuardia to Las Vegas. You should not have trouble finding flights to Harry Reid Intl from New York LaGuardia; the airport handles an average of 0 inbound flights from New York LaGuardia per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Las Vegas airport from New York LaGuardia. It is only a 6.2 mi journey from Harry Reid Intl (LAS) to Las Vegas’s city center.

  • What are the cheapest airlines flying from New York LaGuardia Airport to Las Vegas round-trip?

    Our cheapest airline available from New York LaGuardia Airport to Las Vegas is Southwest. Our recent data shows that you can find tickets from as low as £135 on this airline. Additional options worth looking into are Spirit Airlines and Delta, starting at £140 and £154 round-trip. Southwest is priced at 40% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from New York LaGuardia Airport to Las Vegas one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at £63. Southwest flights start at £68 while deals on American Airlines start at £95 one-way.

  • Can I find deals for flights from LaGuardia to Las Vegas that include hotel bookings?

    Yes. In addition to deals on LaGuardia to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Las Vegas.

  • Can I find deals for business class flights from LaGuardia to Las Vegas?

    Yes. Cheapflights offers flight deals from LaGuardia to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to Las Vegas?

    Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Las Vegas (average of £689). Flying from New York LaGuardia Airport to Las Vegas in July is currently the most expensive (average of £1,020). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for LaGuardia to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Las Vegas flights
Newark to Las Vegas flights

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