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Cheap flights from North America to Las Vegas from $33

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North America to Las Vegas departing on 2/16. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:53 am - 1:24 pm
SEA
-
LAS
2h 31mnonstop
Multiple Airlines Logo
2:38 pm - 5:33 pm
LAS
-
SEA
2h 55mnonstop
$68Multiple Airlines
Thu, Jan 8 - Sun, Jan 11
Frontier Logo
5:37 pm - 8:12 pm
SEA
-
LAS
2h 35mnonstop
Frontier Logo
6:00 am - 8:51 am
LAS
-
SEA
2h 51mnonstop
$69Frontier
Sat, Feb 14 - Mon, Feb 16
Multiple Airlines Logo
5:40 pm - 6:47 pm
DFW
-
LAS
3h 07mnonstop
Multiple Airlines Logo
1:21 pm - 6:18 pm
LAS
-
DFW
2h 57mnonstop
$71Multiple Airlines
Tue, Jan 20 - Fri, Jan 23
Multiple Airlines Logo
9:25 pm - 11:59 pm
SEA
-
LAS
2h 34mnonstop
Multiple Airlines Logo
5:42 pm - 8:35 pm
LAS
-
SEA
2h 53mnonstop
$72Multiple Airlines
Thu, Jan 29 - Tue, Feb 3
Spirit Airlines Logo
5:45 am - 10:31 am
DFW
-
LAS
6h 46m1 stop
Spirit Airlines Logo
11:51 am - 4:35 pm
LAS
-
DFW
2h 44mnonstop
$77Spirit Airlines
Tue, Jan 13 - Thu, Jan 15
Spirit Airlines Logo
5:45 am - 6:10 pm
DFW
-
LAS
14h 25m1 stop
Spirit Airlines Logo
11:51 am - 4:35 pm
LAS
-
DFW
2h 44mnonstop
$82Spirit Airlines
Sun, Jan 11 - Wed, Jan 14
Southwest Logo
5:30 am - 7:00 am
SFO
-
LAS
1h 30mnonstop
Southwest Logo
9:15 am - 10:55 am
LAS
-
SFO
1h 40mnonstop
$97Southwest
Mon, Jan 26 - Fri, Jan 30
United Airlines Logo
4:07 pm - 6:17 pm
ORD
-
LAS
4h 10mnonstop
United Airlines Logo
11:30 pm - 5:06 am
LAS
-
ORD
3h 36mnonstop
$131United Airlines
Sat, Jan 17 - Tue, Jan 20
JetBlue Logo
7:40 pm - 10:29 pm
EWR
-
LAS
5h 49mnonstop
JetBlue Logo
9:23 pm - 5:06 am
LAS
-
EWR
4h 43mnonstop
$197JetBlue
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
7:00 pm - 9:51 pm
EWR
-
LAS
5h 51mnonstop
United Airlines Logo
9:56 am - 5:45 pm
LAS
-
EWR
4h 49mnonstop
$201United Airlines
Mon, Jan 12 - Fri, Jan 16

Spirit Airlines flights from North America to Las Vegas

Our best Spirit Airlines deals on North America to Las Vegas flight tickets
Spirit Airlines
Jan 14
DFW5:40 pmDallas/Fort Worth
3h 07m
LAS6:47 pmLas Vegas Harry Reid Intl
Jan 17
LAS1:53 pmLas Vegas Harry Reid Intl
13h 42m
1 stop
DFW5:35 amDallas/Fort Worth
$78
Find similar
Spirit Airlines
Jan 12
DFW5:45 amDallas/Fort Worth
6h 46m
1 stop
LAS10:31 amLas Vegas Harry Reid Intl
Jan 21
LAS11:51 amLas Vegas Harry Reid Intl
2h 44m
DFW4:35 pmDallas/Fort Worth
$84
Find similar
Spirit Airlines
Jan 17
DFW9:07 pmDallas/Fort Worth
15h 24m
1 stop
LAS10:31 amLas Vegas Harry Reid Intl
Jan 20
LAS11:51 amLas Vegas Harry Reid Intl
2h 44m
DFW4:35 pmDallas/Fort Worth
$87
Find similar

Sun Country Air flights from North America to Las Vegas

Our best Sun Country Air deals on North America to Las Vegas flight tickets
Sun Country Air
Feb 11
MSP7:06 amMinneapolis St Paul
3h 39m
LAS8:45 amLas Vegas Harry Reid Intl
Feb 18
LAS6:09 pmLas Vegas Harry Reid Intl
3h 10m
MSP11:19 pmMinneapolis St Paul
$168
Find similar
Sun Country Air
Jan 4
MSP4:24 pmMinneapolis St Paul
3h 26m
LAS5:50 pmLas Vegas Harry Reid Intl
Jan 7
LAS9:47 amLas Vegas Harry Reid Intl
3h 07m
MSP2:54 pmMinneapolis St Paul
$193
Find similar
Sun Country Air
Jan 1
MSP9:18 pmMinneapolis St Paul
3h 29m
LAS10:47 pmLas Vegas Harry Reid Intl
Jan 9
LAS6:45 pmLas Vegas Harry Reid Intl
3h 07m
MSP11:52 pmMinneapolis St Paul
$202
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from North America 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 December 23, 2025.
Use the filters below to find and compare flights from North America to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Thu 1/8

10:53 am-1:24 pm

Nonstop2h 31m

Las Vegas Harry Reid Intl

Sun 1/11

2:38 pm-5:33 pm

Nonstop2h 55m

$68

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sat 2/14

5:37 pm-8:12 pm

Nonstop2h 35m

Las Vegas Harry Reid Intl

Mon 2/16

6:00 am-8:51 am

Nonstop2h 51m

$69

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Tue 1/20

5:40 pm-6:47 pm

Nonstop3h 07m

Las Vegas Harry Reid Intl

Fri 1/23

1:21 pm-6:18 pm

Nonstop2h 57m

$71

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Thu 1/29

9:25 pm-11:59 pm

Nonstop2h 34m

Las Vegas Harry Reid Intl

Tue 2/3

5:42 pm-8:35 pm

Nonstop2h 53m

$72

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Tue 1/13

5:45 am-10:31 am

1 stop6h 46m

Las Vegas Harry Reid Intl

Thu 1/15

11:51 am-4:35 pm

Nonstop2h 44m

$77

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Sun 1/11

5:45 am-6:10 pm

1 stop14h 25m

Las Vegas Harry Reid Intl

Wed 1/14

11:51 am-4:35 pm

Nonstop2h 44m

$82

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Mon 1/26

5:30 am-7:00 am

Nonstop1h 30m

Las Vegas Harry Reid Intl

Fri 1/30

9:15 am-10:55 am

Nonstop1h 40m

$97

ChicagoLas Vegas

ORD - LAS

ORDLAS

Chicago O'Hare Intl

Sat 1/17

4:07 pm-6:17 pm

Nonstop4h 10m

Las Vegas Harry Reid Intl

Tue 1/20

11:30 pm-5:06 am

Nonstop3h 36m

$131

NewarkLas Vegas

EWR - LAS

EWRLAS

Newark

Thu 1/29

7:40 pm-10:29 pm

Nonstop5h 49m

Las Vegas Harry Reid Intl

Mon 2/2

9:23 pm-5:06 am

Nonstop4h 43m

$197

NewarkLas Vegas

EWR - LAS

EWRLAS

Newark

Mon 1/12

7:00 pm-9:51 pm

Nonstop5h 51m

Las Vegas Harry Reid Intl

Fri 1/16

9:56 am-5:45 pm

Nonstop4h 49m

$201

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 North America 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 January is, on average, the cheapest month to fly to Las Vegas from North America, with most prices found around $275. The month of February is another great option to travel to Las Vegas, with average flight prices from North America averaging around $277.

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 $287. Flights from North America to Las Vegas on a Thursday will generally be more expensive and average around $368. 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 $316. Flights to Las Vegas are more costly at noon, with an average ticket price of $367. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest North America to Las Vegas Harry Reid Intl flight route?

Fly from San Francisco to Las Vegas Harry Reid Intl for the best North America - 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 North America when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $307 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from North America for as low as $253 on momondo.

What cabin class options are available on North America to Las Vegas Harry Reid Intl flights?

There are 4 cabin classes available to choose from on North America 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 North America to Las Vegas flights?

You could potentially save up to 30% on your flight if you consider stops on a North America to Las Vegas flight.

Cheap North America to Las Vegas flight deals and tips

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

Best Price Found

$43

Fastest flight time

0h 38m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from North America in the past 72 hours is $43. The best round-trip flight deal from North America to Las Vegas found on momondo in the last 72 hours is $90.
The fastest flight from North America to Las Vegas takes 0h 38m
Direct flights go from North America to Las Vegas every day.
There is 1 airport in Las Vegas. From North America there are direct flights to Las Vegas Harry Reid Intl (LAS).
Search flight deals

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

    Prices for flights from North America to Las Vegas Harry Reid Intl Airport are updated daily.

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

  • How old do you have to be to fly from North America to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North America 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.

  • What is the most popular plane model from North America to Las Vegas?

Best airlines flying from North America to Las Vegas

Compare and see reviews for airlines that fly from North America to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $39Free CancellationRating
6.3
8,194 reviews
Search Spirit Airlines flights
FrontierPriceFrom $40Free CancellationRating
5.8
3,073 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $65Free CancellationRating
7.8
2,820 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $68Free CancellationRating
7.9
8,015 reviews
Search Delta flights
Allegiant AirPriceFrom $82Free CancellationRating
7.2
701 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $85Free CancellationRating
7.4
9,109 reviews
Search United Airlines flights
JetBluePriceFrom $85Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
SouthwestPriceFrom $92Free CancellationRating
8.0
4,256 reviews
Search Southwest flights
American AirlinesPriceFrom $97Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $97Free CancellationRating
8.0
11,517 reviews
Search Alaska Airlines 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 North America to Las Vegas?

Finding the right flight to Las Vegas from North America is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Las Vegas quick and easy, saving you time and money.

Can I find flights from North America to Las Vegas with flexible booking policies on momondo?

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

How can momondo help me find flights from North America to Las Vegas?

Once all potential North America 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 North America 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 North America and alert you when they change.

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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