Las Vegas

$69+ Cheap flights from Dallas 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — LAS
May 2 — May 91
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Find cheap flights from Dallas to Las Vegas with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Dallas to Las Vegas Harry Reid Intl are usually found in August or July, booked 58 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Dallas to Las Vegas

Cheapest flights from Dallas to Las Vegas
Explore the most affordable flight options available from Dallas to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.

This Super.com deal was found by Cheapflights users on 3/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/810:44 pm
DFW
-
LAS
Nonstop3h 10m
Frontier
Tue 5/128:00 am
LAS
-
DFW
Nonstop2h 57m
Frontier
Deal found 3/30$132
This CheapOair deal was found by Cheapflights users on 3/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1910:44 pm
DFW
-
LAS
Nonstop3h 10m
Frontier
Thu 5/216:00 am
LAS
-
DFW
Nonstop2h 56m
Frontier
Deal found 3/28$133
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/24:39 pm
DFW
-
LAS
Nonstop3h 10m
Frontier
Fri 5/86:45 am
LAS
-
DFW
1 stop4h 54m
Frontier
Deal found 3/31$134
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Wed 4/2910:45 pm
DFW
-
LAS
Nonstop3h 14m
Frontier
Thu 4/3012:59 am
LAS
-
DFW
Nonstop2h 51m
Frontier
Deal found 3/30$135
This Priceline deal was found by Cheapflights users on 4/1. 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 4/1410:45 pm
DFW
-
LAS
Nonstop3h 14m
Multiple Airlines
Sat 4/1810:52 pm
LAS
-
DFW
1 stop10h 50m
Multiple Airlines
Deal found 4/1$136
This Frontier deal was found by Cheapflights users on 3/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:45 pm
DFW
-
LAS
Nonstop3h 14m
Frontier
Fri 4/2412:59 am
LAS
-
DFW
Nonstop2h 51m
Frontier
Deal found 3/29$137
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/24:39 pm
DFW
-
LAS
Nonstop3h 10m
Frontier
Mon 5/412:59 am
LAS
-
DFW
Nonstop2h 42m
Frontier
Deal found 3/31$138
This Super.com deal was found by Cheapflights users on 3/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:45 pm
DFW
-
LAS
Nonstop3h 14m
Frontier
Thu 4/166:00 am
LAS
-
DFW
Nonstop2h 53m
Frontier
Deal found 3/31$139
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:42 pm
DFW
-
LAS
Nonstop2h 56m
Multiple Airlines
Mon 4/206:00 am
LAS
-
DFW
Nonstop2h 53m
Multiple Airlines
Deal found 3/31$141
This CheapOair deal was found by Cheapflights users on 4/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:45 pm
DFW
-
LAS
Nonstop3h 14m
Multiple Airlines
Sat 4/1810:52 pm
LAS
-
DFW
1 stop10h 50m
Multiple Airlines
Deal found 4/1$142
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Sat 5/96:45 am
DFW
-
LAS
Nonstop2h 54m
Multiple Airlines
Tue 5/128:59 pm
LAS
-
DFW
1 stop9h 08m
Multiple Airlines
Deal found 4/1$143
This Southwest deal was found by Cheapflights users on 3/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:20 pm
DAL
-
LAS
Nonstop2h 55m
Southwest
Mon 5/45:55 pm
LAS
-
DAL
Nonstop2h 40m
Southwest
Deal found 3/30$297

Find flight deals from Dallas to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) 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 April 2, 2026.

Round-trip from

$132
(Super.com)

One-way from

$69
(Cheapflightsfares)

Popular in

March

Cheapest in

August

Average price

$219
From Dallas to Las Vegas Harry Reid Intl
One-way flight from Dallas to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 7% potential increase in price ($18 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
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

Cheapest round-trip

DallasLas Vegas

DAL - LAS

DALLAS

Dallas Love Field

Mon 5/11

8:15 pm-9:10 pm

Nonstop2h 55m

Las Vegas Harry Reid Intl

Thu 5/14

6:50 pm-11:30 pm

Nonstop2h 40m

$297

DallasLas Vegas

DAL - LAS

DALLAS

Dallas Love Field

Sat 5/2

8:40 am-10:45 am

1 stop4h 05m

Las Vegas Harry Reid Intl

Mon 5/4

12:40 pm-7:00 pm

1 stop4h 20m

$308

DallasLas Vegas

DAL - LAS

DALLAS

Dallas Love Field

Sat 5/9

4:10 pm-6:50 pm

1 stop4h 40m

Las Vegas Harry Reid Intl

Sun 5/10

5:35 am-12:35 pm

1 stop5h 00m

$312

DallasLas Vegas

DAL - LAS

DALLAS

Dallas Love Field

Wed 5/6

10:15 am-12:45 pm

1 stop4h 30m

Las Vegas Harry Reid Intl

Sun 5/10

5:35 am-12:35 pm

1 stop5h 00m

$317
Quickest round-trip

DallasLas Vegas

DAL - LAS

DALLAS

Dallas Love Field

Wed 5/27

6:55 pm-7:50 pm

Nonstop2h 55m

Las Vegas Harry Reid Intl

Sun 5/31

5:30 am-10:05 am

Nonstop2h 35m

$342

DallasLas Vegas

DAL - LAS

DALLAS

Dallas Love Field

Fri 5/29

6:15 am-7:10 am

Nonstop2h 55m

Las Vegas Harry Reid Intl

Mon 6/1

4:55 pm-9:35 pm

Nonstop2h 40m

$349

DallasLas Vegas

DAL - LAS

DALLAS

Dallas Love Field

Thu 6/4

10:45 pm-11:30 pm

Nonstop2h 45m

Las Vegas Harry Reid Intl

Wed 6/10

6:40 pm-11:25 pm

Nonstop2h 45m

$353

DallasLas Vegas

DAL - LAS

DALLAS

Dallas Love Field

Sat 6/20

8:05 pm-8:55 pm

Nonstop2h 50m

Las Vegas Harry Reid Intl

Wed 6/24

4:30 pm-11:30 pm

1 stop5h 00m

$373

DallasLas Vegas

DAL - LAS

DALLAS

Dallas Love Field

Thu 6/4

6:00 am-9:05 am

1 stop5h 05m

Las Vegas Harry Reid Intl

Mon 6/8

4:45 pm-11:30 pm

1 stop4h 45m

$373

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Tue 5/5

5:03 pm-11:56 pm

2 stops8h 53m

Las Vegas Harry Reid Intl

Wed 5/6

10:10 am-6:42 pm

1 stop6h 32m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 42 resultsSorted by cheapest first
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Best time to book a flight from Dallas to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Dallas 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.

Cheapflights Insights

Everything you need to know about your flight from Dallas to Las Vegas

How far ahead should I book a flight from Dallas to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Las Vegas. Price data was last updated on April 2, 2026.

To ensure you get the cheapest price possible for a flight from Dallas to Las Vegas, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Dallas to Las Vegas (average of $58). Flying from Dallas to Las Vegas in July is currently the most expensive (average of $90). 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 DFW to LAS?

Find hourly flight availability from Dallas 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 April 2, 2026.

When flying from Dallas to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 9% versus a flight in the morning.

What is the cheapest day to fly from Dallas to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Dallas to Las Vegas. Price data was last updated on March 28, 2026.

Travelers seeking maximum savings on their Dallas to Las Vegas flight should consider departing on Monday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Dallas to Las Vegas

Explore weekly flight availability from Dallas 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 April 2, 2026.

The most flights from A78 to LAS are scheduled on a Thursday (32 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Dallas to Las Vegas?

How often are flights from Dallas to Las Vegas delayed?

About 23% of weekly flights between Dallas and Las Vegas have experienced delays in the past year, with the average delay time being 136 minutes.

What is the most punctual flight time for Dallas to Las Vegas flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Dallas to Las Vegas flights?

Over the last year, Frontier have had the lowest number of delays on this route, with just 13% of flights being delayed.

The best insider tips for Dallas to Las Vegas flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Dallas to Las Vegas trip
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier and Southwest

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Chris Dong

Chris Dong

Expert on DFW

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Paul Rubio

Paul Rubio

Expert on DAL

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Ramsey Qubein

Ramsey Qubein

Expert on LAS

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

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 April 2, 2026.
Peruse reviews from past customers who have flown with Southwest,JetBlue, andAmerican Airlines from Dallas 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.

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Dallas to Las Vegas Travel Guide

You probably already know about the best-known forms of entertainment Sin City provides to its millions of annual visitors, but Vegas has a lot more to offer. With just a relatively short drive, visit the Grand Canyon, Hoover Dam, the Valley of Fire, Red Rock Canyon or tour one of the area's ghost towns. Feeling more adventurous? Rent an ultra-lite aircraft, go skydiving or bungee jumping, or ski or snowboard at nearby Lee Canyon, where you can play disc golf on snowless slopes or carve the trails on a one-wheel board from spring through fall.

While both Dallas and Las Vegas have relatively warm climates year-around, you're more likely to see rain or snow in Dallas, where the humidity is noticeably higher. Other than the typically sunny weather and lots of golf courses, there aren't a lot of similarities between these two very disparate cities. Big D has a distinctly conservative feel, while Las Vegas is the City of Sin, with world-class casinos, quick and easy marriage and divorce, 24-hour liquor stores, and decadent shows.

Check out our user-friendly smart search engine to book your flight from Dallas to Las Vegas, and get the best deals out there. Save your money for the casinos when you let Cheapflights find you the best fare.

Related info for your journey

Find useful and relevant information for your journey from Dallas to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Dallas to Las Vegas?

    Direct flights from Dallas to Las Vegas run a little less than three hours gate to gate, regardless of which airport you fly from, the time of day or the airline.

  • Which airlines operate flights from Dallas to Las Vegas?

    Spirit and American offer direct flights from DFW to LAS, while Virgin America and Southwest fly direct from DAL to LAS. In addition, Delta, United, Sun Country, Frontier and Alaska Airlines offer flights with stops, but they won't save you any money and typically add hours to the trip.

  • How frequent are flights between Dallas and Las Vegas?

    On a typical day, about 20 direct flights depart Dallas for Las Vegas, so take a non-stop flight any time of day that's convenient for you. Direct flights begin about 6 a.m. and the last flight leaves late in the evening.

  • Which airports serve Dallas to Las Vegas?

    Greater Dallas is served by Dallas/Fort Worth International Airport (DFW) and Dallas Love Field (DAL.) McCarran International Airport (LAS) and North Las Vegas Airport (VGT) serve Las Vegas, but VGT only provides limited regional service.

  • Which direct flight route between Dallas and Las Vegas is cheapest?

    The cheapest route from D-Town to Las Vegas is direct via the DFW to LAS corridor. Booking a flight with stops between these cities won't save you any money.

  • How busy are the airports in Dallas and Las Vegas?

    If you are flying to Las Vegas from Dallas, you’ll leave Dallas via Dallas/Fort Worth International Airport (DFW). This is the major airport that serves both Dallas and Fort Worth. This airport is also one of the largest hubs for American Airlines in the country and in the top 10 busiest airports by passenger traffic in the world. When you arrive in Las Vegas, you will arrive at the McCarran International Airport (LAS). From the airport to popular tourist destinations like the Las Vegas strip, it is less than a 10-minute drive or to downtown which is about eight miles.

  • Which airlines fly directly from Dallas to Las Vegas?

    Flying to Las Vegas from Dallas is quite simple as there are a few airlines that operate direct flights to the entertainment capital of the world. Some of the airlines offering direct flights to Las Vegas include Frontier, Spirit, and American Airlines. Most flights operating from Dallas to Las Vegas are direct flights, so you have more options of airlines to choose from and there are quite a few flights daily going to and from the two cities so you can pick what time of day you want to fly as well as which airline. More options for airlines are Southwest, Delta, and Sun Country Air.

  • What are the stopover options between Dallas to Las Vegas?

    There are not many options for stopovers on flights to Las Vegas from Dallas. Most are direct flights, and there are daily between 15-20 flights leaving Dallas for Las Vegas. If you do want to find a layover city, you will most likely find a flight that will stop in Los Angeles, Denver, Houston, or Salt Lake City. Due to the number of airlines and flights operating this route, it is unlikely that booking a flight with a stopover will save you a lot of money versus a direct flight. Flights with stopovers will increase the length of time it takes to get to Las Vegas from Dallas. Layovers can generally be one to three hours long. So, if you do find a budget-friendly flight with a stopover, make sure you try to get one earlier in the day so you can still arrive in Las Vegas with plenty of time to check in to your hotel and enjoy the sights before the city lights up at night.

  • Do I need a passport or visa to fly from Dallas to Las Vegas?

    No, if you are an American citizen, you do not need a passport or visa to travel to Las Vegas from Dallas. The only documentation you will need is a valid driver’s license or valid identification card from your home state. You can use your valid passport to travel if you do not have a driver’s license or identification card.

  • What airport do you fly into for flights to Las Vegas from Dallas?

    For a flight from Dallas 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. Harry Reid Intl is the only Las Vegas airport and it handles 19 inbound flights from Dallas per day. 8 airlines have flights to Las Vegas Harry Reid Intl from Dallas on a regular basis.

  • How long is the flight from Dallas to Las Vegas?

    A quick flight from Dallas to Las Vegas can take about 2h 55m. Southwest provides one of the quickest options available for as low as $297. The distance from Dallas to Las Vegas is about 1064 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Dallas to Las Vegas round-trip?

    Currently priced at $44, Spirit Airlines will fly you from Dallas to Las Vegas and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and JetBlue - these airlines can fly you to your destination from $59 and $89, respectively. Spirit Airlines is currently priced 79% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $29. Spirit Airlines flights start at $41 while deals on Delta start at $65 one-way.

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

    Before booking your flight to Las Vegas from Dallas, check out the most reliable airlines to get you to your destination on time: GOL (88%), Volaris (82%), Qantas Airways( 74%).

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

    While on average a flight from Dallas to Las Vegas is generally $946, our data shows the cheapest flight currently is $71. When looking at the most popular route, (Dallas/Fort Worth - Las Vegas Harry Reid Intl), you can expect to pay $86 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Dallas to Las Vegas (average of $58). Flying from Dallas to Las Vegas in July is currently the most expensive (average of $90). 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 are the most eco-friendly airlines from Dallas to Las Vegas?

    If you are looking for ways to use sustainable travel methods on your trip to Las Vegas from Dallas, some of the best airlines you can fly on are American Airlines, Delta Air Lines, and United Airlines. Delta has made a commitment to replace 10% of its jet fuel currently derived from fossil fuel sources with sustainable aviation fuel by the end of 2030. American Airlines offers a program for customers to partner with them in buying carbon offsets for their travel. United Airlines has created a program named the Eco-Skies alliance, where they partner with leading global corporations to support more sustainable air travel.

  • How can I fly more sustainably from Dallas to Las Vegas?

    The path to traveling in a more eco-friendly manner starts right inside your home. When booking a flight, look for airlines that use more modern and fuel-efficient aircraft for the trip. Try to pack as light as possible because the less weight you take with you, the less fuel used to make the trip. Use public transportation, such as the DART light rail system in Dallas, to get from your home to the airport. Once you arrive at the airport in Las Vegas, hop aboard one of the many bus routes that offer service from the airport to several locations throughout the area. Make packing a reusable water bottle a priority for your trip because plastic water bottles contribute an enormous amount of waste to the environment. No matter where you are staying during your trip, think of it as an extension of your home and do things like reuse towels, keep air conditioners and heaters set at an eco-friendly level, and turn off all lights and electronics when you leave.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Mesquite
Henderson
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from Dallas to Las Vegas

Discover the top 8 airlines that operate flights from Dallas 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 April 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$44Average$172FlexibilityNo cancel feeOn-time65%
FrontierCheapest$59Average$189FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$89Average$335FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$148Average$219FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$150Average$344FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$159Average$473FlexibilityNo cancel feeOn-time71%
DeltaCheapest$159Average$409FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$234Average$467FlexibilityNo cancel feeOn-time69%

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