Cheap flights from Las Vegas to Dallas/Fort Worth Airport
LAS — DFW
11 Jan — 18 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Dallas/Fort Worth are usually found in February or September, booked 45 days in advance, depart on a Thursday or Tuesday and return on a Thursday
Find flight deals from Las Vegas to Dallas/Fort Worth
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Dallas/Fort Worth (DFW). 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 12 December 2025.
Popular in
December
Cheapest in
February
Average price
C$ 309
Good one-way deal
C$ 182 or less
Highest demand for flights based on searches. 16% potential increase in price (C$ 57 potential increase over avg. RT price).
Best time to book a flight from Las Vegas to Dallas/Fort Worth
Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Las Vegas 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 Las Vegas to Dallas/Fort Worth Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Las Vegas to Dallas/Fort Worth Airport?
Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Dallas/Fort Worth. Price data was last updated on 5 December 2025.
The best time to book flights from Las Vegas to Dallas/Fort Worth Airport is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Las Vegas to Dallas/Fort Worth Airport?
Currently, May is the cheapest month in which you can book a flight from Las Vegas to Dallas/Fort Worth Airport (average of C$ 59). Flying from Las Vegas to Dallas/Fort Worth Airport in June is currently the most expensive (average of C$ 120). 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 LAS to DFW?
Find hourly flight availability from Las Vegas to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 49% on flights from Las Vegas to Dallas/Fort Worth Airport by exploring options for tickets in the afternoon.
Weekly flight availability from Las Vegas to Dallas/Fort Worth Airport
Explore weekly flight availability from Las Vegas to Dallas/Fort Worth. 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 12 December 2025.
The most flights from LAS to DFW are scheduled on a Thursday (45 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (21 on average).
How often are flights from Las Vegas to Dallas delayed?
About 12% of weekly flights between Las Vegas and Dallas have experienced delays in the past year, with the average delay time being 159 minutes.
What is the most punctual flight time for Las Vegas to Dallas flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon 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 Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Las Vegas to Dallas flights?
Over the past year, Frontier has had the lowest number of delays on this route, with just 10% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Dallas/Fort Worth. 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 from for flights from Las Vegas to 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 Dallas/Fort Worth from Las Vegas. Booking flights from Harry Reid Intl (LAS) to Dallas/Fort Worth should be relatively easy as there are 32 daily outbound flights to Dallas/Fort Worth from 0 different airlines.
What are the most reliable airlines from Las Vegas to Dallas/Fort Worth Airport?
Consider Spirit Airlines (92%), Frontier (86%) or American Airlines (80%) when booking your flight. These represent the most reliable airlines when flying from Las Vegas to Dallas/Fort Worth Airport.
Can I find deals for flights from Las Vegas to Dallas/Fort Worth that include hotel bookings?
Yes. In addition to deals on Las Vegas to Dallas/Fort Worth flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to Dallas/Fort Worth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Dallas/Fort Worth.
Can I find deals for business class flights from Las Vegas to Dallas/Fort Worth?
Yes. Cheapflights offers flight deals from Las Vegas to Dallas/Fort Worth 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 Las Vegas to Dallas/Fort Worth Airport?
Currently, May is the cheapest month in which you can book a flight from Las Vegas to Dallas/Fort Worth Airport (average of C$ 59). Flying from Las Vegas to Dallas/Fort Worth Airport in June is currently the most expensive (average of C$ 120). 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 Dallas/Fort Worth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Browse through other flights departing from Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on 12 December 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 Las Vegas to Dallas/Fort Worth?
When you search for this flight from Las Vegas to Dallas/Fort Worth, 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 Las Vegas to Dallas/Fort Worth?
Cheapflights helps you find that perfect flight to Dallas/Fort Worth from Las Vegas 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 Las Vegas to Dallas/Fort Worth with no change fees?
Yes! Cheapflights helps users easily find flights from Las Vegas to Dallas/Fort Worth with no change fees.
Can Cheapflights notify me if prices for flights from Las Vegas to Dallas/Fort Worth become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dallas/Fort Worth from Las Vegas today and book when prices fit your budget.
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