The cheapest times to fly from DFW to LAS are
- August 6th to February 25th (except the weeks of November 19th, November 26th, and December 24th)
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from DFW to LAS is mid August. Prices can be as high as $819 for Sunday flights during mid May, or as low as $107 for Tuesday flights around mid August.
When to Fly to Las Vegas
Flying from Dallas/Fort Worth, TX (DFW) to Las Vegas, NV (LAS) will usually cost between $157 to $432 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid August with an average ticket price of $170. Due to high demand the most expensive time to fly is mid May, with an average price of $443. Planning your trip to low-cost times can easily save you $273 on economy flights and even more on first-class flights. Generally, any price below $238 can be considered a good price for a round-trip DFW to LAS flight.
See below for a graph of average weekly prices for the DFW to LAS route. All prices are for round-trip tickets in USD.
Compared to other flights, the DFW to LAS flight is much cheaper than the average and costs much less than the average flight leaving from Dallas. The average price per mile (for a direct flight) is $0.14, which is far below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $93 (29%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $224. Return trip prices are from the LAS to DFW flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from DFW to LAS can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 2 hour 53 minutes may be realistic.
Flight Questions Answered
Still have questions about flying from DFW to LAS? We’ve got answers.
Which airlines fly this route?
You can find 9 major airlines flying this route most often: Alaska, American, China Eastern, Delta, Frontier, Singapore Airlines, Spirit, Sun Country Airlines, United, and potentially more during busy seasons.
How far away is it from McCarran International Airport to Dallas/Fort Worth International Airport?
The distance between the two airports is roughly 1053 miles or 1695 kilometers.
How long does it take to fly from DFW to LAS?
The real-world flight time for a nonstop DFW to LAS flight is about 2 hour 53 minutes.
How many flights go between Dallas/Fort Worth, TX and Las Vegas, NV?
It depends on the day of the week and the date, but a typical day might have around 67 available flights from DFW to LAS.
Airport Location Info
|Origination airport name||Dallas/Fort Worth International Airport|
|City||Dallas/Fort Worth, TX|
|Country||the United States|
|Destination airport name||McCarran International Airport|
|City||Las Vegas, NV|
|Country||the United States|
Late and Early Flight Data
Flights from DFW to LAS tend to depart later than the average flight. According to our recently updated data, 33% of flights departed 5 or more minutes late, and 12% of flights left 5 or more minutes early. On average you can expect to leave LAS heading for DFW about 14 minutes late. This does significantly impact arrival time, as the average landing time in Las Vegas, NV is about 7 minutes late. The numbers below show a recent average of take-off times versus the scheduled departure flight:
- American: 16 minutes late
- Spirit: 8 minutes late
- Frontier: 34 minutes late
- Some airlines not reporting
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.