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Cheap flights from the United States to Las Vegas from $30

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Las Vegas departing on 12/1. 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 the United States to Las Vegas

Recent round-trip flight deals from the United States to Las Vegas

Enter your travel dates to find the best prices.
Frontier Logo
5:33 pm - 6:46 pmLAX-LAS
1h 13mnonstop
Frontier Logo
6:30 pm - 7:47 pmLAS-LAX
1h 17mnonstop
$57Frontier
Find Deal
mar., nov. 25 - mié., nov. 26
Frontier Logo
9:58 pm - 11:15 pmLAX-LAS
1h 17mnonstop
Frontier Logo
10:55 am - 12:16 pmLAS-LAX
1h 21mnonstop
$58Frontier
Find Deal
jue., dic. 18 - dom., dic. 21
Spirit Airlines Logo
6:10 am - 7:26 amLAX-LAS
1h 16mnonstop
Spirit Airlines Logo
7:45 pm - 8:59 pmLAS-LAX
1h 14mnonstop
$60Spirit Airlines
Find Deal
dom., nov. 16 - jue., nov. 20
Spirit Airlines Logo
3:59 pm - 10:54 pmLAX-LAS
6h 55m1 stop
Spirit Airlines Logo
8:31 am - 9:44 amLAS-LAX
1h 13mnonstop
$67Spirit Airlines
Find Deal
mar., nov. 18 - mié., nov. 19
Delta Logo
11:05 am - 12:23 pmLAX-LAS
1h 18mnonstop
Delta Logo
7:59 pm - 9:26 pmLAS-LAX
1h 27mnonstop
$96Delta
Find Deal
mar., ene. 20 - mié., ene. 21
Delta Logo
7:25 am - 8:35 amLAX-LAS
1h 10mnonstop
Delta Logo
5:48 pm - 7:07 pmLAS-LAX
1h 19mnonstop
$101Delta
Find Deal
mar., ene. 27 - mié., ene. 28
Southwest Logo
3:35 pm - 4:45 pmLAX-LAS
1h 10mnonstop
Southwest Logo
2:25 pm - 8:00 pmLAS-LAX
5h 35m2 stops
$106Southwest
Find Deal
dom., dic. 7 - mié., dic. 10
Southwest Logo
8:45 am - 11:15 amSEA-LAS
2h 30mnonstop
Southwest Logo
9:15 am - 3:40 pmLAS-SEA
6h 25m1 stop
$107Southwest
Find Deal
mar., ene. 20 - jue., ene. 22
American Airlines Logo
6:54 pm - 8:00 pmDFW-LAS
3h 06mnonstop
American Airlines Logo
6:30 am - 11:15 amLAS-DFW
2h 45mnonstop
$131American Airlines
Find Deal
mar., feb. 17 - sáb., feb. 21
American Airlines Logo
7:40 am - 10:46 amJFK-LAS
6h 06mnonstop
American Airlines Logo
11:20 am - 7:23 pmLAS-JFK
5h 03mnonstop
$159American Airlines
Find Deal
lun., nov. 24 - jue., dic. 25

Delta flights from United States to Las Vegas

Our best Delta deals on United States to Las Vegas flight tickets
Delta
Jan 20
LAX11:05 amLos Angeles
1h 18m
LAS12:23 pmLas Vegas Harry Reid Intl
Jan 21
LAS7:59 pmLas Vegas Harry Reid Intl
1h 27m
LAX9:26 pmLos Angeles
$96
Find similar
Delta
Jan 27
LAX7:25 amLos Angeles
1h 10m
LAS8:35 amLas Vegas Harry Reid Intl
Jan 28
LAS5:48 pmLas Vegas Harry Reid Intl
1h 19m
LAX7:07 pmLos Angeles
$101
Find similar
Delta
Dec 13
SEA10:15 amSeattle/Tacoma Intl
2h 39m
LAS12:54 pmLas Vegas Harry Reid Intl
Dec 16
LAS2:10 pmLas Vegas Harry Reid Intl
2h 44m
SEA4:54 pmSeattle/Tacoma Intl
$117
Find similar

Southwest flights from United States to Las Vegas

Our best Southwest deals on United States to Las Vegas flight tickets
Southwest
Dec 7
LAX3:35 pmLos Angeles
1h 10m
LAS4:45 pmLas Vegas Harry Reid Intl
Dec 10
LAS2:25 pmLas Vegas Harry Reid Intl
5h 35m
2 stops
LAX8:00 pmLos Angeles
$106
Find similar
Southwest
Jan 20
SEA8:45 amSeattle/Tacoma Intl
2h 30m
LAS11:15 amLas Vegas Harry Reid Intl
Jan 22
LAS9:15 amLas Vegas Harry Reid Intl
6h 25m
1 stop
SEA3:40 pmSeattle/Tacoma Intl
$107
Find similar
Southwest
Dec 2
SFO7:30 amSan Francisco
3h 15m
1 stop
LAS10:45 amLas Vegas Harry Reid Intl
Dec 4
LAS2:25 pmLas Vegas Harry Reid Intl
8h 05m
1 stop
SFO10:30 pmSan Francisco
$112
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States 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 noviembre 5, 2025.
Use the filters below to find and compare flights from the United States to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

mar. 11/25

5:33 pm-6:46 pm

Nonstop1h 13m

Las Vegas Harry Reid Intl

mié. 11/26

6:30 pm-7:47 pm

Nonstop1h 17m

$57

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

jue. 12/18

9:58 pm-11:15 pm

Nonstop1h 17m

Las Vegas Harry Reid Intl

dom. 12/21

10:55 am-12:16 pm

Nonstop1h 21m

$58

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

dom. 11/16

6:10 am-7:26 am

Nonstop1h 16m

Las Vegas Harry Reid Intl

jue. 11/20

7:45 pm-8:59 pm

Nonstop1h 14m

$60

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

mar. 11/18

3:59 pm-10:54 pm

1 stop6h 55m

Las Vegas Harry Reid Intl

mié. 11/19

8:31 am-9:44 am

Nonstop1h 13m

$67

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

mar. 1/20

11:05 am-12:23 pm

Nonstop1h 18m

Las Vegas Harry Reid Intl

mié. 1/21

7:59 pm-9:26 pm

Nonstop1h 27m

$96

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

mar. 1/27

7:25 am-8:35 am

Nonstop1h 10m

Las Vegas Harry Reid Intl

mié. 1/28

5:48 pm-7:07 pm

Nonstop1h 19m

$101

Los AngelesLas Vegas

LAX - LAS

LAXLAS

Los Angeles

dom. 12/7

3:35 pm-4:45 pm

Nonstop1h 10m

Las Vegas Harry Reid Intl

mié. 12/10

2:25 pm-8:00 pm

2 stops5h 35m

$106

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

mar. 1/20

8:45 am-11:15 am

Nonstop2h 30m

Las Vegas Harry Reid Intl

jue. 1/22

9:15 am-3:40 pm

1 stop6h 25m

$107

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

mar. 2/17

6:54 pm-8:00 pm

Nonstop3h 06m

Las Vegas Harry Reid Intl

sáb. 2/21

6:30 am-11:15 am

Nonstop2h 45m

$131

New YorkLas Vegas

JFK - LAS

JFKLAS

New York John F Kennedy Intl

lun. 11/24

7:40 am-10:46 am

Nonstop6h 06m

Las Vegas Harry Reid Intl

jue. 12/25

11:20 am-7:23 pm

Nonstop5h 03m

$159

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 United States 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 United States, with most prices found around $273. The month of January is another great option to travel to Las Vegas, with average flight prices from United States averaging around $274.

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 $290. Flights from United States to Las Vegas on a Thursday will generally be more expensive and average around $366. 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 $317. Flights to Las Vegas are more costly at noon, with an average ticket price of $371. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest United States to Las Vegas Harry Reid Intl flight route?

Fly from Los Angeles to Las Vegas Harry Reid Intl for the best United States - Las Vegas Harry Reid Intl flight prices

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

You are more likely to see cheaper flights to Las Vegas from United States 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 United States for as low as $252 on momondo.

What cabin class options are available on United States to Las Vegas Harry Reid Intl flights?

There are 4 cabin classes available to choose from on United States to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between United States to Las Vegas.

Cheap United States to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Las Vegas

Best Price Found

$52

Fastest flight time

1h 09m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from United States in the past 72 hours is $52. The best round-trip flight deal from United States to Las Vegas found on momondo in the last 72 hours is $69.
The fastest flight from United States to Las Vegas takes 1h 09m
Direct flights go from United States to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
Search flight deals

  • When did momondo last update prices for flights from United States to Las Vegas Harry Reid Intl Airport?

    Prices for flights from United States to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from United States to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from United States 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 United States to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United States to Las Vegas?

Best airlines flying from United States to Las Vegas

Compare and see reviews for airlines that fly from United States to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $38Free CancellationRating
5.8
3,116 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $39Free CancellationRating
6.3
8,114 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $65Free CancellationRating
7.8
2,804 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $68Free CancellationRating
7.9
8,004 reviews
Search Delta flights
Allegiant AirPriceFrom $82Free CancellationRating
7.2
697 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $85Free CancellationRating
7.4
9,004 reviews
Search United Airlines flights
SouthwestPriceFrom $94Free CancellationRating
8.0
4,240 reviews
Search Southwest flights
American AirlinesPriceFrom $97Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $97Free CancellationRating
8.0
11,242 reviews
Search Alaska Airlines flights
JetBluePriceFrom $160Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights

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
Mesquite
Paradise
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 United States to Las Vegas?

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

Can I find flights from United States to Las Vegas with flexible booking policies on momondo?

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

How can momondo help me find flights from United States to Las Vegas?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from United States.

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

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from United States and alert you when they change.

An easier way to manage your Las Vegas trip

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