$44 Cheap Flights from Dallas (DFW) to Denver (DEN)

View $44 flight on Thu, Oct 30, 2025Opens in a new window

Popular airlines from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN)

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Today's featured flight deals from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN)

Nonstop
Carry-on included
Lower price than typical

Cheap Flights from Dallas to Denver (DFW-DEN)

Prices were available within the past 7 days and start at $44 for one-way flights and $61 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Oct 30 - Mon, Nov 3
DFW
Dallas
DEN
Denver
$61 Roundtrip, just found
$61
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Oct 30 from Dallas to Denver, returning Mon, Nov 3, priced at $61 just found
Frontier Airlines
Mon, Oct 6 - Sat, Oct 11
DFW
Dallas
DEN
Denver
$74 Roundtrip, just found
$74
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Oct 6 from Dallas to Denver, returning Sat, Oct 11, priced at $74 just found
Frontier Airlines
Wed, Oct 15 - Sat, Oct 18
DFW
Dallas
DEN
Denver
$79 Roundtrip, just found
$79
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Oct 15 from Dallas to Denver, returning Sat, Oct 18, priced at $79 just found
Frontier Airlines
Thu, Sep 4 - Mon, Sep 8
DFW
Dallas
DEN
Denver
$81 Roundtrip, just found
$81
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Sep 4 from Dallas to Denver, returning Mon, Sep 8, priced at $81 just found
Frontier Airlines
Fri, Sep 5 - Mon, Sep 8
DFW
Dallas
DEN
Denver
$85 Roundtrip, just found
$85
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Sep 5 from Dallas to Denver, returning Mon, Sep 8, priced at $85 just found
Frontier Airlines
Sat, Sep 20 - Wed, Sep 24
DFW
Dallas
DEN
Denver
$87 Roundtrip, found 1 hour ago
$87
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, Sep 20 from Dallas to Denver, returning Wed, Sep 24, priced at $87 found 1 hour ago
Delta
Mon, Oct 6 - Tue, Oct 7
DFW
Dallas
DEN
Denver
$191 Roundtrip, found 2 hours ago
$191
Roundtrip
found 2 hours ago
Select Delta flight, departing Mon, Oct 6 from Dallas to Denver, returning Tue, Oct 7, priced at $191 found 2 hours ago
Sun Country Airlines
Fri, Nov 7 - Sun, Nov 9
DFW
Dallas
DEN
Denver
$323 Roundtrip, just found
$323
Roundtrip
just found
Select Sun Country Airlines flight, departing Fri, Nov 7 from Dallas to Denver, returning Sun, Nov 9, priced at $323 just found
KEY LIME AIR DBA DENVER AIR CONNECTION
Tue, Dec 23 - Fri, Dec 26
DFW
Dallas
DEN
Denver
$345 Roundtrip, just found
$345
Roundtrip
just found
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Tue, Dec 23 from Dallas to Denver, returning Fri, Dec 26, priced at $345 just found
Alaska Airlines
Thu, Sep 4 - Wed, Sep 10
DFW
Dallas
DEN
Denver
$450 Roundtrip, just found
$450
Roundtrip
just found
Select Alaska Airlines flight, departing Thu, Sep 4 from Dallas to Denver, returning Wed, Sep 10, priced at $450 just found

Find the cheapest month to fly from Dallas (DFW) to Denver (DEN)

April is typically the cheapest month to fly

From $48 - $267 per traveler.

Graph displaying average flight prices per month

Alternative airports near Denver

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Denver Intl. DEN. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $61
DEN
Denver Intl.
Cheapest
Average driving time to city center32 min
Flights from $61
Flights from Dallas (DFW) to Denver (DEN)
Origin airport
Dallas-Fort Worth Intl.
Destination airport
Denver Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, KEY LIME AIR DBA DENVER AIR CONNECTION, Sun Country Airlines, United
Roundtrip price
$61
Distance
640 mi
Average flight time
1 hour 2 mins

Dallas to Denver Flights

The cheapest times to fly from Dallas to Denver

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dallas to Denver are during the month of October. You can find some of the cheapest flights from Dallas to Denver with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dallas to Denver

Sunday is one of the best days to book for cheap flights from Dallas to Denver: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dallas to Denver

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dallas to Denver in 2025. You can also book with separate airlines for your outbound and return journeys, from $44 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dallas to Denver flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dallas to Denver airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN) cost?
Lock in a cheap one-way flight from $44 or cheap return flight from $61 from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN)?
Traveling in October can help you save, as it's the cheapest month for flights between DFW and DEN. You'll typically find the lowest fares during off-peak months.
Which airlines fly direct from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN)?
You can pick from 3 carriers that fly direct from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN). These include:

  • American Airlines
  • United Airlines
  • Frontier Airlines

What is the cheapest airline that flies from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN)?
While prices can change depending on when you travel, Frontier Airlines and United Airlines are often frequently picked for flights between Dallas-Fort Worth Intl. Airport (DFW) and Denver Intl. Airport (DEN). You can also compare airlines on Expedia and use the "Sort by" filter to find the lowest fare for your DFW to DEN flight.
How many flights per day from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN)?
Each day, an average of 15 nonstop flights take off from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN). Pick the departure time that best suits your plans.
What are the most popular departure times for flights from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN)?
More people fly between DFW and DEN at 4 PM than at any other time of day. Rather skip the crowds? Try choosing a quieter departure window and you could save on your fare as well.
What day of the week has the most flights from DFW to DEN?
Jet off on a Thursday if you're after the biggest selection of flights from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN).
What is the earliest flight from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN)?
The first flight of the day leaving Dallas-Fort Worth Intl. Airport (DFW) is at around 6:15AM UTC-6. Board this plane and you'll land at Denver Intl. Airport (DEN) at approximately 7:28AM UTC-7. The total travel time is 2h 13m.
How long does it take to fly from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN)?
Flights from DFW to DEN have an average travel time of 2 hours and 14 minutes. The distance between these two airports is 640 mi.
What airline has the least delays from DFW to DEN?
With 82% of journeys typically landing on time, United Airlines has the best on-time performance for nonstop flights from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN). To keep track of your flight status and get notifications if anything changes, use the Expedia App.
What is the best time to fly from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN)?
Book a flight from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Denver from Dallas-Fort Worth Intl. Airport (DFW)?
Denver Intl. Airport (DEN) is the only airport in Denver with direct flights from Dallas-Fort Worth Intl. Airport (DFW). Browse the options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN) last-minute?
Booking your ticket from DFW to DEN right before your trip is generally more expensive. But if there's some wiggle room with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a DFW to DEN flight and hotel package?
Compared with arranging flights and hotels separately, booking a DFW to DEN flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place takes the hassle out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Dallas-Fort Worth Intl. Airport (DFW) to Denver Intl. Airport (DEN)?
Typically, it's possible to cancel or reschedule your DFW to DEN flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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