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Cheap flights from Dallas to Las Vegas from $42

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Las Vegas departing on 11/17. 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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Cheap round-trip flights

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Frontier Logo
7:00 am - 11:07 amDFW-LAS
6h 07m1 stop
Frontier Logo
12:59 am - 5:43 amLAS-DFW
2h 44mnonstop
$86Frontier
Find Deal
Mon, Dec 15 - Sun, Dec 21
Frontier Logo
10:38 pm - 11:46 pmDFW-LAS
3h 08mnonstop
Frontier Logo
12:59 am - 9:44 amLAS-DFW
6h 45m1 stop
$87Frontier
Find Deal
Sun, Dec 14 - Wed, Dec 17
Frontier Logo
10:38 pm - 11:42 pmDFW-LAS
27h 04m1 stop
Frontier Logo
12:59 am - 5:43 amLAS-DFW
2h 44mnonstop
$88Frontier
Find Deal
Fri, Dec 12 - Wed, Dec 17
Frontier Logo
8:00 am - 9:13 amDFW-LAS
3h 13mnonstop
Frontier Logo
8:13 pm - 2:47 pmLAS-DFW
16h 34m1 stop
$89Frontier
Find Deal
Wed, Dec 10 - Wed, Dec 17
Multiple Airlines Logo
5:40 am - 10:26 amDFW-LAS
6h 46m1 stop
Multiple Airlines Logo
12:59 am - 5:47 amLAS-DFW
2h 48mnonstop
$90Multiple Airlines
Find Deal
Sun, Jan 11 - Sat, Jan 17
Frontier Logo
12:02 pm - 7:39 amDFW-LAS
21h 37m1 stop
Frontier Logo
8:45 am - 1:37 pmLAS-DFW
2h 52mnonstop
$91Frontier
Find Deal
Tue, Dec 16 - Fri, Dec 19
Frontier Logo
12:16 pm - 3:48 pmDFW-LAS
5h 32m1 stop
Frontier Logo
12:59 am - 5:47 amLAS-DFW
2h 48mnonstop
$92Frontier
Find Deal
Thu, Jan 15 - Sun, Jan 18
Spirit Airlines Logo
5:40 am - 5:18 pmDFW-LAS
13h 38m1 stop
Spirit Airlines Logo
1:53 pm - 6:10 amLAS-DFW
14h 17m1 stop
$95Spirit Airlines
Find Deal
Wed, Feb 4 - Thu, Feb 5
Southwest Logo
10:05 am - 11:05 amDAL-LAS
3h 00mnonstop
Southwest Logo
1:40 pm - 6:20 pmLAS-DAL
2h 40mnonstop
$111Southwest
Find Deal
Sun, Dec 14 - Wed, Dec 17
Southwest Logo
8:40 pm - 9:40 pmDAL-LAS
3h 00mnonstop
Southwest Logo
9:15 am - 1:55 pmLAS-DAL
2h 40mnonstop
$121Southwest
Find Deal
Tue, Dec 9 - Tue, Dec 16

Spirit Airlines flights from Dallas to Las Vegas

Our best Spirit Airlines deals on Dallas to Las Vegas flight tickets
Spirit Airlines
Nov 19
DFW11:42 amDallas/Fort Worth
3h 03m
LAS12:45 pmLas Vegas Harry Reid Intl
Nov 22
LAS3:35 pmLas Vegas Harry Reid Intl
2h 47m
DFW8:22 pmDallas/Fort Worth
$87
Find similar
Spirit Airlines
Nov 19
DFW9:50 pmDallas/Fort Worth
3h 04m
LAS10:54 pmLas Vegas Harry Reid Intl
Dec 3
LAS5:45 amLas Vegas Harry Reid Intl
5h 00m
1 stop
DFW12:45 pmDallas/Fort Worth
$91
Find similar
Spirit Airlines
Feb 4
DFW9:07 pmDallas/Fort Worth
15h 19m
1 stop
LAS10:26 amLas Vegas Harry Reid Intl
Feb 6
LAS1:53 pmLas Vegas Harry Reid Intl
14h 17m
1 stop
DFW6:10 amDallas/Fort Worth
$95
Find similar

Southwest flights from Dallas to Las Vegas

Our best Southwest deals on Dallas to Las Vegas flight tickets
Southwest
Dec 14
DAL1:15 pmDallas Love Field
3h 00m
LAS2:15 pmLas Vegas Harry Reid Intl
Dec 17
LAS6:00 amLas Vegas Harry Reid Intl
2h 40m
DAL10:40 amDallas Love Field
$111
Find similar
Southwest
Dec 9
DAL8:40 pmDallas Love Field
3h 00m
LAS9:40 pmLas Vegas Harry Reid Intl
Dec 16
LAS9:15 amLas Vegas Harry Reid Intl
2h 40m
DAL1:55 pmDallas Love Field
$121
Find similar
Southwest
Dec 9
DAL4:10 pmDallas Love Field
4h 35m
1 stop
LAS6:45 pmLas Vegas Harry Reid Intl
Dec 12
LAS5:05 amLas Vegas Harry Reid Intl
2h 35m
DAL9:40 amDallas Love Field
$127
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dallas 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 November 14, 2025.
Use the filters below to find and compare flights from Dallas to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Mon 12/15

7:00 am-11:07 am

1 stop6h 07m

Las Vegas Harry Reid Intl

Sun 12/21

12:59 am-5:43 am

Nonstop2h 44m

$86

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Sun 12/14

10:38 pm-11:46 pm

Nonstop3h 08m

Las Vegas Harry Reid Intl

Wed 12/17

12:59 am-9:44 am

1 stop6h 45m

$87

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Fri 12/12

10:38 pm-11:42 pm

1 stop27h 04m

Las Vegas Harry Reid Intl

Wed 12/17

12:59 am-5:43 am

Nonstop2h 44m

$88

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Wed 12/10

8:00 am-9:13 am

Nonstop3h 13m

Las Vegas Harry Reid Intl

Wed 12/17

8:13 pm-2:47 pm

1 stop16h 34m

$89

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Sun 1/11

5:40 am-10:26 am

1 stop6h 46m

Las Vegas Harry Reid Intl

Sat 1/17

12:59 am-5:47 am

Nonstop2h 48m

$90

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Tue 12/16

12:02 pm-7:39 am

1 stop21h 37m

Las Vegas Harry Reid Intl

Fri 12/19

8:45 am-1:37 pm

Nonstop2h 52m

$91

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Thu 1/15

12:16 pm-3:48 pm

1 stop5h 32m

Las Vegas Harry Reid Intl

Sun 1/18

12:59 am-5:47 am

Nonstop2h 48m

$92

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Wed 2/4

5:40 am-5:18 pm

1 stop13h 38m

Las Vegas Harry Reid Intl

Thu 2/5

1:53 pm-6:10 am

1 stop14h 17m

$95

DallasLas Vegas

DAL - LAS

DALLAS

Dallas Love Field

Sun 12/14

10:05 am-11:05 am

Nonstop3h 00m

Las Vegas Harry Reid Intl

Wed 12/17

1:40 pm-6:20 pm

Nonstop2h 40m

$111

DallasLas Vegas

DAL - LAS

DALLAS

Dallas Love Field

Tue 12/9

8:40 pm-9:40 pm

Nonstop3h 00m

Las Vegas Harry Reid Intl

Tue 12/16

9:15 am-1:55 pm

Nonstop2h 40m

$121

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 Dallas 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 typical price of a round-trip flight between Dallas and Las Vegas?

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 Dallas, with most prices found around $168. The month of February is another great option to travel to Las Vegas, with average flight prices from Dallas averaging around $175.

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 $147. Flights from Dallas to Las Vegas on a Friday will generally be more expensive and average around $226. 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 evening when flights can be purchased for as low as $179. Flights to Las Vegas are more costly in the morning, with an average ticket price of $223. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

Fly from Dallas/Fort Worth to Las Vegas Harry Reid Intl for the best Dallas - 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 Dallas when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $195 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Dallas for as low as $156 on momondo.

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

There are 3 cabin classes available to choose from on Dallas 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.

Cheap Dallas to Las Vegas flight deals and tips

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

Fastest flight time

2h 59m

Direct flights

Every day

Airports in Las Vegas

1 airport
The fastest flight from Dallas to Las Vegas takes 2h 59m
Direct flights go from Dallas to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
Search flight deals

  • How far is Dallas to Las Vegas Harry Reid Intl by plane?

    Las Vegas Harry Reid Intl is 1067.5 mi away from Dallas. 3h 00m is a normal flight duration for this route.

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

    Prices for flights from Dallas to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dallas 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 you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Dallas to Las Vegas

Compare and see reviews for airlines that fly from Dallas to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $55Free CancellationRating
5.8
3,109 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $64Free CancellationRating
6.3
8,138 reviews
Search Spirit Airlines flights
JetBluePriceFrom $89Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
Alaska AirlinesPriceFrom $148Free CancellationRating
8.0
11,288 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $154Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $159Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
DeltaPriceFrom $196Free CancellationRating
7.9
8,007 reviews
Search Delta flights
United AirlinesPriceFrom $234Free CancellationRating
7.4
9,017 reviews
Search United 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 Dallas to Las Vegas?

It is quick and easy to find Dallas to Las Vegas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Las Vegas that suits you.

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

Flights from Dallas to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Dallas 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 Dallas.

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

Of course. momondo tracks the price of Dallas to Las Vegas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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