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Cheap flights from Dallas/Fort Worth Airport to Denver from £37

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 27/2. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — DEN
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dallas/Fort Worth to Denver Intl are usually found in February or January, booked 77 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Dallas/Fort Worth to Denver

Enter your travel dates to find the best prices.

Cheapest flights from Dallas/Fort Worth to Denver
Explore the most affordable flight options available from Dallas/Fort Worth to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Fri 27/207:00
DFW
-
DEN
Nonstop2h 19m
Frontier
Mon 2/306:00
DEN
-
DFW
Nonstop2h 15m
Frontier
Deal found 1/2£70
Wed 4/307:10
DFW
-
DEN
Nonstop2h 24m
United Airlines
Tue 10/318:10
DEN
-
DFW
Nonstop2h 04m
United Airlines
Deal found 31/1£100
Sat 16/517:03
DFW
-
DEN
Nonstop2h 22m
United Airlines
Sat 23/520:46
DEN
-
DFW
Nonstop2h 06m
United Airlines
Deal found 1/2£110
Wed 25/220:58
DFW
-
DEN
Nonstop2h 17m
United Airlines
Sat 28/217:45
DEN
-
DFW
Nonstop2h 05m
United Airlines
Deal found 1/2£113
Wed 4/307:10
DFW
-
DEN
Nonstop2h 24m
United Airlines
Fri 6/316:00
DEN
-
DFW
Nonstop2h 02m
United Airlines
Deal found 2/2£115
Sat 7/314:40
DFW
-
DEN
1 stop7h 26m
Delta
Tue 10/307:05
DEN
-
DFW
1 stop7h 20m
Delta
Deal found 2/2£129
Fri 6/317:43
DFW
-
DEN
1 stop7h 40m
Delta
Tue 10/316:17
DEN
-
DFW
1 stop7h 10m
Delta
Deal found 2/2£137

Find flight deals from Dallas/Fort Worth to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) to Denver (DEN). 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 3 February 2026.

Round-trip from

£70

One-way from

£37

Popular in

December

Cheapest in

February

Average price

£86
Frontier
  • Frontier
  • 27/2-2/3
  • Nonstop
  • 4h 34m total
  • Dallas to Denver
Search Deals
Frontier
  • Frontier
  • 27/2
  • Nonstop
  • 2h 16m total
  • Dallas to Denver
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£4 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dallas/Fort Worth to Denver 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 858,174 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Denver that are best for you.

Fly from

Dallas/Fort Worth

Fly to

Denver

Route

Depart

Return

Price

DallasDenver

DFW - DEN

DFWDEN

Dallas/Fort Worth

Wed 4/3

07:10-08:34

Nonstop2h 24m

Denver Intl

Tue 10/3

20:43-23:44

Nonstop2h 01m

£100

DallasDenver

DFW - DEN

DFWDEN

Dallas/Fort Worth

Wed 4/3

07:10-08:34

Nonstop2h 24m

Denver Intl

Fri 6/3

16:00-19:02

Nonstop2h 02m

£115

DallasDenver

DFW - DEN

DFWDEN

Dallas/Fort Worth

Tue 24/2

13:32-21:14

1 stop8h 42m

Denver Intl

Wed 25/2

16:43-00:19

1 stop6h 36m

£144

DallasDenver

DFW - DEN

DFWDEN

Dallas/Fort Worth

Sun 1/3

20:58-22:15

Nonstop2h 17m

Denver Intl

Sun 8/3

07:50-10:54

Nonstop2h 04m

£144

DallasDenver

DFW - DEN

DFWDEN

Dallas/Fort Worth

Sat 7/3

05:30-06:43

Nonstop2h 13m

Denver Intl

Sun 8/3

07:50-10:54

Nonstop2h 04m

£151

DallasDenver

DFW - DEN

DFWDEN

Dallas/Fort Worth

Wed 18/2

13:43-14:55

Nonstop2h 12m

Denver Intl

Tue 24/2

15:40-18:43

Nonstop2h 03m

£151

DallasDenver

DFW - DEN

DFWDEN

Dallas/Fort Worth

Tue 24/2

08:10-15:02

1 stop7h 52m

Denver Intl

Thu 26/2

16:43-00:19

1 stop6h 36m

£159

DallasDenver

DFW - DEN

DFWDEN

Dallas/Fort Worth

Wed 27/5

13:43-14:53

Nonstop2h 10m

Denver Intl

Wed 5/8

18:51-21:57

Nonstop2h 06m

£160

DallasDenver

DFW - DEN

DFWDEN

Dallas/Fort Worth

Sat 21/2

16:21-00:23

1 stop9h 02m

Denver Intl

Tue 24/2

12:50-21:11

1 stop7h 21m

£166

DallasDenver

DFW - DEN

DFWDEN

Dallas/Fort Worth

Wed 18/2

14:35-20:14

1 stop6h 39m

Denver Intl

Tue 24/2

12:50-21:11

1 stop7h 21m

£166

Flights are sorted by cheapest return flights first.

Deals found on 31/1

Showing 1-10 of 18 results
1
2

Best time to book a flight from Dallas/Fort Worth to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Dallas/Fort Worth with our price prediction graph.
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 Dallas/Fort Worth Airport to Denver

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

Use this chart to determine the optimal time to book a return flight from Dallas/Fort Worth to Denver. Price data was last updated on 30 January 2026.

The price you pay for your flight from Dallas/Fort Worth Airport to Denver may vary depending on when you book. For the best chance of a lower fare, look to book 77 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 Dallas/Fort Worth Airport to Denver?

Currently, February is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Denver (average of £29). Flying from Dallas/Fort Worth Airport to Denver in July is currently the most expensive (average of £72). 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 DEN?

Find hourly flight availability from Dallas/Fort Worth to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 February 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 94% on flights from Dallas/Fort Worth Airport to Denver by exploring options for tickets in the morning.

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated 3 February 2026.
Get a feel of what it's like to fly with Frontier from Dallas/Fort Worth Airport to Denver by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Frontier
5.7
Fair
3,051 reviews
Check prices

Entertainment

4.3

Food

4.6

Comfort

5.5

Boarding

6.0

Crew

6.6

Overall

5.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

ATL - MDW

Flight was canceled. Late notification and limited help with booking another flight.
Frontier
5.7
Fair
3,051 reviews
Frontier
5.7
Fair
3,051 reviews
Check prices

Entertainment

4.3

Food

4.6

Comfort

5.5

Boarding

6.0

Crew

6.6

Overall

5.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

ATL - MDW

Flight was canceled. Late notification and limited help with booking another flight.

Related info for your journey

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

    If you book a flight to Denver from Dallas/Fort Worth, you will be flying to Denver Intl, which is the city’s only airport. Denver Intl (DEN) is located 18.5 mi from the center of Denver. There are 39 flights from Dallas/Fort Worth to Denver Intl per day from 1 airline.

  • How long is the flight from Dallas/Fort Worth Airport to Denver?

    There are many flights that can get you from Dallas/Fort Worth Airport to Denver in 2h 24m. Fly via United Airlines or Delta to get the fastest option. Airlines will cover a distance of 641 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Dallas/Fort Worth Airport to Denver round-trip?

    Flying on Frontier is currently your cheapest option to Denver, with prices starting at £26. You may be able to fly from Dallas/Fort Worth Airport to Denver for 79% less than the average price by searching for this airline.

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

    Consider SkyWest Airlines (94%), Envoy Air (84%) or Avianca (83%) when booking your flight. These represent the most reliable airlines when flying from Dallas/Fort Worth Airport to Denver.

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

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

  • How can I find direct flights from Dallas/Fort Worth to Denver?

    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 Denver.

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

    Yes. Cheapflights offers flight deals from Dallas/Fort Worth to Denver 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 Denver?

    Currently, February is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Denver (average of £29). Flying from Dallas/Fort Worth Airport to Denver in July is currently the most expensive (average of £72). 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

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Top airline flying from Dallas/Fort Worth to Denver

Discover the top airline that operate flights from Dallas/Fort Worth to Denver. 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 858,174 searches. Data last updated 3 February 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£26Average£26FlexibilityNo cancel feeOn-time62%
Search Frontier flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Dallas/Fort Worth to Denver?

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Can Cheapflights find flights from Dallas/Fort Worth to Denver with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dallas/Fort Worth to Denver flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dallas/Fort Worth to Denver become cheaper?

Of course! You can now track prices for flights from Dallas/Fort Worth to Denver and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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