Cheap flights from Denver to Dallas/Fort Worth Airport
DEN — DFW
1 Oct — 8 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Denver Intl to Dallas/Fort Worth are usually found in October or February, booked 72 days in advance, depart on a Monday or Wednesday and return on a Tuesday
Find flight deals from Denver to Dallas/Fort Worth
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) 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 1 September 2026.
Popular in
August
Cheapest in
October
Average price
£170
Highest demand for flights based on searches. 11% potential increase in price (£18 potential increase over avg. return price).
Best time to book a flight from Denver to Dallas/Fort Worth
Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Denver with our price prediction graph.
DEN-DFW
Estimated return 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 Denver to Dallas/Fort Worth Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Denver to Dallas/Fort Worth Airport?
The price you pay for your flight from Denver to Dallas/Fort Worth Airport may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Denver to Dallas/Fort Worth Airport?
Currently, October is the cheapest month in which you can book a flight from Denver to Dallas/Fort Worth Airport (average of £143). Flying from Denver to Dallas/Fort Worth Airport in August is currently the most expensive (average of £241). 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 DEN to DFW?
Find hourly flight availability from Denver 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 1 September 2026.
When flying from Denver to Dallas/Fort Worth Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Denver to Dallas/Fort Worth Airport
Explore weekly flight availability from Denver 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 1 September 2026.
The most flights from DEN to DFW are scheduled on a Sunday (57 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (46 on average).
How often are flights from Denver to Dallas delayed?
About 15% of weekly flights between Denver and Dallas have experienced delays in the past year, with the average delay time being 137 minutes.
What is the most punctual flight time for Denver to Dallas 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?
Wednesday 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 Denver to Dallas flights?
Over the past year, Frontier have had the lowest number of delays on this route, with just 13% of flights being delayed.
Reviews of airlines servicing Dallas/Fort Worth
Get insights into the airlines that provide service to Dallas/Fort Worth. 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 Dallas/Fort Worth. Reviews last updated 1 September 2026.
Check out reviews from past customers who have flown with Frontier from Denver to Dallas/Fort Worth Airport 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.
Flight was delayed a whole day - no compensation on food or drinks. Gate staff gave an older gentleman a hard time about his confusion and concern regarding the overnight delay.
Flight was delayed a whole day - no compensation on food or drinks. Gate staff gave an older gentleman a hard time about his confusion and concern regarding the overnight delay.
Related info for your journey
Find useful and relevant information for your journey from Denver 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 Denver to Dallas/Fort Worth?
For a flight from Denver to Dallas/Fort Worth, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city. Denver Intl is the only Denver airport and it handles 50 outbound flights to Dallas/Fort Worth per day. 1 airline has flights to Dallas/Fort Worth from Denver Intl on a regular basis.
What is the cheapest airline to fly from Denver to Dallas/Fort Worth Airport round-trip?
Frontier, at £95, was found to be the cheapest airline from Denver to Dallas/Fort Worth Airport.. Frontier is 49% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most reliable airlines from Denver to Dallas/Fort Worth Airport?
Before booking your flight to Dallas/Fort Worth Airport from Denver, check out the most reliable airlines to get you to your destination on time: Avianca (92%), United Airlines (75%), Air Canada( 74%).
Can I find deals for flights from Denver to Dallas/Fort Worth that include hotel bookings?
Yes. In addition to deals on Denver to Dallas/Fort Worth flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Denver 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 Denver to Dallas/Fort Worth.
Can I find deals for business class flights from Denver to Dallas/Fort Worth?
Yes. Cheapflights offers flight deals from Denver 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 Denver to Dallas/Fort Worth Airport?
Currently, October is the cheapest month in which you can book a flight from Denver to Dallas/Fort Worth Airport (average of £143). Flying from Denver to Dallas/Fort Worth Airport in August is currently the most expensive (average of £241). 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 1 September 2026.
Top airline flying from Denver to Dallas/Fort Worth
Discover the top airline that operate flights from Denver to Dallas/Fort Worth. 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 7,457,451 searches. Data last updated 1 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Denver to Dallas/Fort Worth?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Denver to Dallas/Fort Worth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Denver to Dallas/Fort Worth?
Cheapflights simply makes it quick and affordable to book flights from Denver to Dallas/Fort Worth by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Denver to Dallas/Fort Worth with no change fees?
Yes, we can. To see specific flights from Denver to Dallas/Fort Worth with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Denver to Dallas/Fort Worth become cheaper?
Not ready to book yet? You can track prices for flights from Denver to Dallas/Fort Worth on Cheapflights with our Price Alert feature and get notified when better prices are available.
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