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$37+ Cheap flights from Dallas/Fort Worth (DFW) 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — LAS
Mar 18 — Mar 251
Tue 3/18
Tue 3/25
1 adult, Economy
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The best prices from Dallas/Fort Worth to Las Vegas Harry Reid Intl are usually found in September or November, booked 14 days in advance, depart on a Tuesday or Sunday and return on a Friday

Cheap flight deals from Dallas/Fort Worth to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) 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 March 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$70
(Cheapflightsfares)

One-way from

$37
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$216

Good round-trip deal

$116 or less

Good one-way deal

$70 or less
Provider with most accurate pricing for Dallas/Fort Worth-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Dallas/Fort Worth-Las Vegas Harry Reid Intl flights.
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From Dallas/Fort Worth to Las Vegas Harry Reid Intl
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One-way flight from Dallas/Fort Worth to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 5% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Dallas/Fort Worth to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Dallas/Fort Worth to Las Vegas Harry Reid Intl.
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Find flight deals from Dallas/Fort Worth to Las Vegas

Cheapest flights from Dallas/Fort Worth to Las Vegas
Explore the most affordable flight options available from Dallas/Fort Worth to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/11. 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.
Thu 5/111:02 pmDFW - LAS
Nonstop2h 57mSpirit Airlines
Tue 5/611:42 amLAS - DFW
Nonstop2h 48mSpirit Airlines
Deal found 3/11$70
This Cheapflightsfares deal was found by Cheapflights users on 3/12. 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.
Sun 4/610:34 pmDFW - LAS
Nonstop3h 10mMultiple Airlines
Tue 4/811:21 amLAS - DFW
Nonstop2h 50mMultiple Airlines
Deal found 3/12$72
This Frontier deal was found by Cheapflights users on 3/12. 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.
Sun 5/118:41 pmDFW - LAS
Nonstop3h 09mFrontier
Tue 5/1310:07 amLAS - DFW
Nonstop3h 00mFrontier
Deal found 3/12$73
This Delta deal was found by Cheapflights users on 3/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/103:35 pmDFW - LAS
1 stop8h 02mDelta
Thu 6/1212:45 amLAS - DFW
1 stop6h 55mDelta
Deal found 3/13$199

Find flights from Dallas/Fort Worth to Las Vegas within your budget

Customize your flight search to find flights from Dallas/Fort Worth 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 March 13, 2025.

Fly from

Dallas/Fort Worth

Fly to

Las Vegas

Route

Depart

Return

Price

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Thu 5/1

11:02 pm-11:59 pm

Nonstop2h 57m

Las Vegas Harry Reid Intl

Tue 5/6

11:42 am-4:30 pm

Nonstop2h 48m

$70

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Sat 4/12

10:30 pm-11:41 pm

Nonstop3h 11m

Las Vegas Harry Reid Intl

Tue 4/15

3:32 pm-8:26 pm

Nonstop2h 54m

$73

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Sat 4/12

5:55 pm-7:06 pm

Nonstop3h 11m

Las Vegas Harry Reid Intl

Mon 4/14

5:39 pm-4:15 am

1 stop8h 36m

$109

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Mon 6/9

5:45 pm-11:59 pm

1 stop8h 14m

Las Vegas Harry Reid Intl

Tue 6/10

12:45 am-9:40 am

1 stop6h 55m

$199

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Wed 4/16

7:00 am-8:06 am

Nonstop3h 06m

Las Vegas Harry Reid Intl

Sun 4/20

5:00 am-9:43 am

Nonstop2h 43m

$215

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Tue 3/18

10:57 pm-12:05 am

Nonstop3h 08m

$37

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Sat 4/12

10:30 pm-11:41 pm

Nonstop3h 11m

$38

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Sun 5/18

9:09 am-6:09 pm

1 stop11h 00m

$84

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Wed 5/28

7:03 am-8:05 am

Nonstop3h 02m

$90

DallasLas Vegas

DFW - LAS

DFWLAS

Dallas/Fort Worth

Wed 6/11

1:25 pm-8:38 pm

1 stop9h 13m

$100

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 13 results
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Compare providers for flights from Dallas/Fort Worth to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dallas/Fort Worth to Las Vegas in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars
FareScanPrice Accuracy-Trust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dallas/Fort Worth Airport-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dallas/Fort Worth Airport-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dallas/Fort Worth Airport-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dallas/Fort Worth Airport-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dallas/Fort Worth Airport-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Dallas/Fort Worth Airport to Las Vegas flights

Find out what our experts recommend to make the most of your Dallas/Fort Worth Airport to Las Vegas trip
Airlines
Frontier

Frontier offers extra comfort seats for a fee, enhancing your travel experience.


Frontier's Zone 1 boarding available with carry-on purchase or special fare bundle.

Read more about Frontierby Marisa Garcia
Spirit Airlines

Spirit's Big Front Seats offer 11 inches more legroom, ideal for comfort seekers.


Spirit's self-service bag drop speeds up airport check-in process.

Read more about Spirit Airlinesby Daniel Scheffler
Airports
DFW

For a quick check-in, use the Skylink Train to move between terminals efficiently, with trains running every two minutes.

Read more about DFWby Chris Dong
LAS

For a smooth arrival, wait to request your rideshare until near the parking garage to avoid long waits in the heat.

Read more about LASby Ramsey Qubein
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier

Marisa Garcia

Marisa Garcia

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.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler

Daniel Scheffler

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.

Read more
Chris Dong

Chris Dong

Expert on DFW

Chris Dong

Chris Dong

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.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LAS

Ramsey Qubein

Ramsey Qubein

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.

Read more

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.

Best time to book a flight from Dallas/Fort Worth to Las Vegas

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

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

How far ahead should I book a flight from Dallas/Fort Worth Airport to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Dallas/Fort Worth to Las Vegas. Price data was last updated on March 7, 2025.

Booking 14 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dallas/Fort Worth Airport to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Las Vegas (average of $198). Flying from Dallas/Fort Worth Airport 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 DFW to LAS?

Find hourly flight availability from Dallas/Fort Worth 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 March 13, 2025.

When flying from Dallas/Fort Worth Airport 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 23% versus a flight in the afternoon.

What is the cheapest day to fly from Dallas/Fort Worth Airport to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Dallas/Fort Worth to Las Vegas. Price data was last updated on March 9, 2025.

Travelers seeking maximum savings on their Dallas/Fort Worth Airport to Las Vegas flight should consider departing on Tuesday evenings 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/Fort Worth Airport to Las Vegas

Explore weekly flight availability from Dallas/Fort Worth 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 March 13, 2025.

The most flights from DFW to LAS are scheduled on a Tuesday (35 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (22 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 March 13, 2025.
To help decide which airline to fly from Dallas to Las Vegas, see what other customers have to say about Alaska Airlines, Delta and Hawaiian Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,734 reviews

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,734 reviews
Alaska Airlines
8.0
Very good
9,734 reviews

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
7,949 reviews
Alaska Airlines
8.0
Very good
9,734 reviews

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines
7.9
Good
2,318 reviews
Alaska Airlines
8.0
Very good
9,734 reviews

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,624 reviews
Alaska Airlines
8.0
Very good
9,734 reviews

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,734 reviews

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Dallas/Fort Worth 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 Dallas/Fort Worth?

    For a flight from Dallas/Fort Worth 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 31 inbound flights from Dallas/Fort Worth per day. 6 airlines have flights to Las Vegas Harry Reid Intl from Dallas/Fort Worth on a regular basis.

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

    Our cheapest airline available from Dallas/Fort Worth Airport to Las Vegas is Spirit Airlines. Our recent data shows that you can find tickets from as low as $70 on this airline. Additional options worth looking into are Frontier and Delta, starting at $74 and $199 round-trip. Spirit Airlines is currently priced 62% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $37. Users have also found prices from $38 and $90 on Frontier and American Airlines, respectively.

  • What are the most reliable airlines from Dallas/Fort Worth Airport to Las Vegas?

    Before booking your flight to Las Vegas from Dallas/Fort Worth Airport, check out the most reliable airlines to get you to your destination on time: Spirit Airlines (88%), GOL (78%), Qantas Airways( 75%).

  • What are the cheapest flights from Dallas/Fort Worth Airport to Las Vegas?

    On average you can expect to pay $799 for a flight from Dallas/Fort Worth Airport to Las Vegas. The cheapest flight overall is $34 while the most popular route, (Dallas/Fort Worth - Las Vegas Harry Reid Intl) is currently priced at $66.

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

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

  • How can I find direct flights from Dallas/Fort Worth 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/Fort Worth to Las Vegas.

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

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth 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/Fort Worth Airport to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Las Vegas (average of $198). Flying from Dallas/Fort Worth Airport 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

Traveling to a place near Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Kingman
Primm
Mesquite
Needles
Mount Charleston
Pahrump
Boulder City

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dallas/Fort Worth to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Dallas/Fort Worth to Las Vegas

Discover the top 6 airlines that operate flights from Dallas/Fort Worth 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 March 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$54Average$155FlexibilityNo cancel feeOn-time65%
FrontierCheapest$56Average$172FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$173Average$368FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$181Average$371FlexibilityNo cancel feeOn-time63%
DeltaCheapest$185Average$395FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$210Average$396FlexibilityNo cancel feeOn-time69%
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