Cheap flights from Dallas/Fort Worth Airport to Las Vegas
DFW — LAS
29 Nov — 6 Dec1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dallas/Fort Worth to Las Vegas Harry Reid Intl are usually found in February or August, booked 61 days in advance, depart on a Thursday or Monday and return on a Thursday
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 30 October 2025.
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.
Cheapflights Insights
Everything you need to know about your flight from Dallas/Fort Worth Airport to Las Vegas
Prices
Delays
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 24 October 2025.
To ensure you get the cheapest price possible for a flight from Dallas/Fort Worth Airport to Las Vegas, you should look to book at least 61 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/Fort Worth Airport to Las Vegas?
Currently, November is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Las Vegas (average of C$ 68). Flying from Dallas/Fort Worth Airport to Las Vegas in July is currently the most expensive (average of C$ 126). 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 30 October 2025.
It’s optimal to fly from Dallas/Fort Worth Airport to Las Vegas in the afternoon. By choosing this option you can save up to 54% on the cost of your flight, compared to a flight at noon.
How often are flights from Dallas to Las Vegas delayed?
About 26% of weekly flights between Dallas and Las Vegas have experienced delays in the past year, with the average delay time being 144 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?
Saturday tends to have the lowest number of delays on this route, whereas Friday 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 past year, Spirit Airlines has had the lowest number of delays on this route, with just 15% of flights being delayed.
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 30 October 2025.
See what other customers who have flown with Frontier from Dallas/Fort Worth Airport to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
The flight was over booked and was unadble to get help with issue. I could not get a refund or rebooked in order to make my trip
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?
Located just 10.0 km from the city centre, Las Vegas Harry Reid Intl is the airport most travellers will use when flying to Las Vegas from Dallas/Fort Worth. Booking flights from Dallas/Fort Worth to Harry Reid Intl (LAS) should be relatively easy as there are 12 daily inbound flights from Dallas/Fort Worth from 1 airline.
What is the cheapest airline to fly from Dallas/Fort Worth Airport to Las Vegas round-trip?
Our cheapest airline available from Dallas/Fort Worth Airport to Las Vegas is Frontier. Our recent data shows that you can find tickets from as low as C$ 98 on this airline. Frontier is 63% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most reliable airlines from Dallas/Fort Worth Airport to Las Vegas?
The top 3 most reliable airlines when flying from Dallas/Fort Worth Airport to Las Vegas are GOL (84%), Spirit Airlines (79%) and Cathay Pacific (76%).
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, November is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Las Vegas (average of C$ 68). Flying from Dallas/Fort Worth Airport to Las Vegas in July is currently the most expensive (average of C$ 126). 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.
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2025.
Browse through other flights departing from Dallas/Fort Worth. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2025.
Top airline flying from Dallas/Fort Worth to Las Vegas
Discover the top airline 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 629,999 searches. Data last updated 30 October 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Dallas/Fort Worth to Las Vegas?
When you search for this flight from Dallas/Fort Worth to Las Vegas, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Dallas/Fort Worth to Las Vegas?
Cheapflights helps you find that perfect flight to Las Vegas from Dallas/Fort Worth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Dallas/Fort Worth to Las Vegas with no change fees?
Certainly. Search results for flights to Las Vegas from Dallas/Fort Worth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Dallas/Fort Worth to Las Vegas become cheaper?
Yes, Cheapflights offers price alerts on Dallas/Fort Worth to Las Vegas flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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