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$27+ Cheap flights from the United States to Las Vegas (LAS)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LAS
Dec 31 — Jan 71
Tue 12/31
Tue 1/7
1 adult, Economy
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Cheap flight deals from USA to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from USA (US0) 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 December 26, 2024.

Round-trip from

$48
(Cheapflightsfares)

One-way from

$27
(Frontier)
From USA to Las Vegas Harry Reid Intl
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One-way flight from USA to Las Vegas Harry Reid Intl
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Find flight deals from USA to Las Vegas

Cheapest flights from USA to Las Vegas
Explore the most affordable flight options available from USA to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:21 pmLAX - LAS
Nonstop1h 19mMultiple Airlines
Sat 1/49:30 pmLAS - LAX
Nonstop1h 21mMultiple Airlines
Deal found 12/25$59
This Cheapflightsfares deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:21 pmLAX - LAS
Nonstop1h 19mFrontier
Fri 1/311:42 amLAS - LAX
Nonstop1h 18mFrontier
Deal found 12/26$73
This Travelocity deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/298:36 pmLAX - LAS
Nonstop1h 14mSpirit Airlines
Wed 1/87:53 amLAS - LAX
Nonstop1h 22mSpirit Airlines
Deal found 12/25$92
This Kiwi.com deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/314:32 pmSFO - LAS
Nonstop1h 41mFrontier
Tue 1/712:30 pmLAS - SFO
Nonstop1h 48mFrontier
Deal found 12/25$116
This Kiwi.com deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:54 pmORD - LAS
Nonstop4h 05mMultiple Airlines
Tue 1/711:00 pmLAS - ORD
1 stop10h 47mMultiple Airlines
Deal found 12/24$176
This FlightHub deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:49 amSEA - LAS
Nonstop2h 37mFrontier
Thu 1/306:50 amLAS - SEA
Nonstop2h 50mFrontier
Deal found 12/26$184
This Kiwi.com deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/302:16 pmSEA - LAS
Nonstop2h 34mMultiple Airlines
Fri 1/106:00 amLAS - SEA
Nonstop2h 57mMultiple Airlines
Deal found 12/25$188
This FlightHub deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/314:41 pmMSP - LAS
1 stop8h 25mMultiple Airlines
Mon 1/66:15 amLAS - MSP
1 stop10h 48mMultiple Airlines
Deal found 12/26$206
This Priceline deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:54 pmORD - LAS
Nonstop4h 05mSpirit Airlines
Tue 1/711:58 pmLAS - ORD
Nonstop3h 32mSpirit Airlines
Deal found 12/24$206
This United Airlines deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/254:34 pmLAX - LAS
Nonstop1h 17mUnited Airlines
Sat 1/46:55 pmLAS - LAX
Nonstop1h 18mUnited Airlines
Deal found 12/25$221
This Cheapflightsfares deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:27 pmATL - LAS
Nonstop4h 39mSpirit Airlines
Tue 1/76:00 amLAS - ATL
Nonstop3h 52mSpirit Airlines
Deal found 12/26$222
This Cheapflightsfares deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:30 pmDFW - LAS
Nonstop3h 14mFrontier
Wed 1/811:55 pmLAS - DFW
Nonstop2h 45mFrontier
Deal found 12/24$227

Find flights from USA to Las Vegas within your budget

Customize your flight search to find flights from USA 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 2,558,603 searches. Data last updated December 26, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

Mon 1/20

9:30 pm-10:51 pm

Nonstop1h 21m

Las Vegas Harry Reid Intl

Wed 1/22

6:18 am-7:38 am

Nonstop1h 20m

$48

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

Thu 1/9

4:18 pm-5:30 pm

Nonstop1h 12m

Las Vegas Harry Reid Intl

Mon 1/13

10:41 pm-11:58 pm

Nonstop1h 17m

$51

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Tue 1/7

3:18 pm-4:53 pm

Nonstop1h 35m

Las Vegas Harry Reid Intl

Wed 1/8

5:30 am-7:14 am

Nonstop1h 44m

$54

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

Wed 1/8

9:30 pm-10:49 pm

Nonstop1h 19m

Las Vegas Harry Reid Intl

Sun 1/12

10:41 pm-11:58 pm

Nonstop1h 17m

$56

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Sat 1/11

8:30 pm-9:34 pm

Nonstop3h 04m

Las Vegas Harry Reid Intl

Wed 1/15

11:50 am-11:55 pm

1 stop10h 05m

$76

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Tue 1/7

9:35 pm-10:49 pm

Nonstop3h 14m

Las Vegas Harry Reid Intl

Tue 1/14

3:43 pm-8:35 pm

Nonstop2h 52m

$78

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sat 2/15

10:59 pm-12:42 am

Nonstop1h 43m

Las Vegas Harry Reid Intl

Thu 2/20

7:10 am-12:38 pm

1 stop5h 28m

$80

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Tue 1/21

9:45 am-12:15 pm

Nonstop2h 30m

Las Vegas Harry Reid Intl

Fri 1/24

6:00 am-8:50 am

Nonstop2h 50m

$80

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Mon 1/13

5:45 am-8:10 am

Nonstop2h 25m

Las Vegas Harry Reid Intl

Thu 1/16

9:32 pm-12:19 am

Nonstop2h 47m

$84

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Fri 2/7

2:57 pm-4:00 pm

Nonstop3h 03m

Las Vegas Harry Reid Intl

Mon 2/10

11:55 pm-4:42 am

Nonstop2h 47m

$85

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 60 results
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Best time to book a flight from USA to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from USA with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from USA to Las Vegas

Get recent, data-driven insights about flights from USA to Las Vegas including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from USA to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from USA to Las Vegas (average of $198). Flying from USA to Las Vegas in March is currently the most expensive (average of $269). 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.

What is the cheapest time of day to fly from US to LAS?

Find hourly flight availability from USA to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 26, 2024.

When flying from USA to Las Vegas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from USA to Las Vegas

Explore weekly flight availability from USA to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 26, 2024.

The most flights from US0 to LAS are scheduled on a Monday (140 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (46 on average).

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 December 26, 2024.
Read reviews from past customers who have flown Alaska Airlines, United Airlines and Spirit Airlines from USA to Las Vegas. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,752 reviews

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,752 reviews
Southwest
8.1
Very good
4,752 reviews

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,552 reviews
Southwest
8.1
Very good
4,752 reviews

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,570 reviews
Southwest
8.1
Very good
4,752 reviews

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,244 reviews
Southwest
8.1
Very good
4,752 reviews

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,003 reviews
Southwest
8.1
Very good
4,752 reviews

Food

7.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from USA 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 United States?

    For a flight from United States to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

  • How popular is this USA to Las Vegas flight route?

    The United States to Las Vegas Harry Reid Intl flight path was viewed by 1,094 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from USA to Las Vegas one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $27. Users have also found prices from $28 and $56 on Spirit Airlines and Delta, respectively.

  • What are the most popular routes from USA to Las Vegas?

    Most travelers choose New York John F Kennedy Intl - Las Vegas Harry Reid Intl, Dallas/Fort Worth - Las Vegas Harry Reid Intl or Newark - Las Vegas Harry Reid Intl when deciding on the best route from USA to Las Vegas.

  • What are the most reliable airlines from USA to Las Vegas?

    The top 3 most reliable airlines when flying from USA to Las Vegas are EL AL (97%), ITA Airways (94%) and WestJet (90%).

  • What are the cheapest flights from USA to Las Vegas?

    Looking at all options, your cheapest flight can be booked for $26. While the most popular route (New York John F Kennedy Intl - Las Vegas Harry Reid Intl) can be booked for $103 on average our data indicates $423 when flying from USA to Las Vegas.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA 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 USA to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from USA to Las Vegas (average of $198). Flying from USA to Las Vegas in March is currently the most expensive (average of $269). 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 USA 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
Dallas/Fort Worth to Las Vegas flights
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Top 10 airlines flying from USA to Las Vegas

Discover the top 10 airlines that operate flights from USA to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$36Average$169FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$37Average$198FlexibilityNo cancel feeOn-time65%
Avelo AirlinesCheapest$40Average$183FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$45Average$350FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$45Average$351FlexibilityNo cancel feeOn-time75%
DeltaCheapest$49Average$341FlexibilityNo cancel feeOn-timeN/A
CitizenPlaneCheapest$64Average$212FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$89Average$403FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$91Average$376FlexibilityNo cancel feeOn-time71%
Allegiant AirCheapest$97Average$172FlexibilityNo cancel feeOn-time88%
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