$68 Find Cheap Flights from Denver to Dallas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Dallas departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Dallas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Dallas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Dallas, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Denver to Dallas (DEN-DFW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Dallas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Dallas

Thu, Sep 11 - Mon, Sep 15
Frontier Logo
8:09 am - 11:18 amDEN-DFW
2h 09mnonstop
Frontier Logo
5:10 am - 6:26 amDFW-DEN
2h 16mnonstop
$99Frontier
Find Deal
Mon, Aug 11 - Thu, Aug 14
Frontier Logo
9:15 pm - 12:24 amDEN-DFW
2h 09mnonstop
Frontier Logo
5:35 am - 6:49 amDFW-DEN
2h 14mnonstop
$100Frontier
Find Deal
Wed, Oct 1 - Thu, Oct 2
Southwest Logo
7:00 am - 9:55 amDEN-DAL
1h 55mnonstop
Southwest Logo
10:30 pm - 11:35 pmDAL-DEN
2h 05mnonstop
$147Southwest
Find Deal
Wed, Jul 23 - Sat, Aug 9
Southwest Logo
7:45 am - 10:40 amDEN-DAL
1h 55mnonstop
Southwest Logo
7:40 pm - 8:50 pmDAL-DEN
2h 10mnonstop
$157Southwest
Find Deal
Thu, Oct 23 - Mon, Oct 27
American Airlines Logo
9:05 am - 12:05 pmDEN-DFW
2h 00mnonstop
American Airlines Logo
7:00 am - 8:13 amDFW-DEN
2h 13mnonstop
$157American Airlines
Find Deal
Sat, Aug 2 - Tue, Aug 5
United Airlines Logo
7:45 am - 10:50 amDEN-DFW
2h 05mnonstop
United Airlines Logo
5:25 pm - 10:29 pmDFW-DEN
6h 04m1 stop
$167United Airlines
Find Deal
Fri, Jul 4 - Sat, Jul 12
United Airlines Logo
7:45 am - 1:34 pmDEN-DFW
4h 49m1 stop
United Airlines Logo
6:00 am - 7:05 amDFW-DEN
2h 05mnonstop
$182United Airlines
Find Deal
Wed, Jul 30 - Sat, Aug 2
Delta Logo
6:00 am - 3:20 pmDEN-DFW
8h 20m1 stop
Delta Logo
12:25 pm - 7:29 pmDFW-DEN
8h 04m1 stop
$197Delta
Find Deal
Fri, Jul 4 - Sat, Jul 12
Delta Logo
2:00 pm - 12:17 amDEN-DFW
9h 17m1 stop
Delta Logo
2:35 pm - 7:29 pmDFW-DEN
5h 54m1 stop
$202Delta
Find Deal
Mon, Jun 30 - Sat, Jul 5
American Airlines Logo
5:01 am - 8:02 amDEN-DFW
2h 01mnonstop
American Airlines Logo
5:00 am - 11:31 amDFW-DEN
7h 31m1 stop
$222American Airlines
Find Deal
Expert advice

Expert advice for your flight from Denver to Dallas

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Frontier

Frontier's Economy Bundle includes a carry-on bag and seat choice, offering budget-friendly options.


Frontier's Premium seats offer up to seven inches more legroom, ideal for comfort seekers.

Read more about Frontierby Stefanie Waldek
Southwest

Southwest offers two free checked bags up to 50 pounds each, ideal for travelers with luggage.


Download the Southwest app for free in-flight streaming and messaging on many aircraft.

Read more about Southwestby Blane Bachelor
American Airlines

American Airlines' Main Cabin Extra offers early boarding and complimentary drinks for a small fee.


American Airlines provides high-speed Wi-Fi for purchase on most flights, with some free options for T-Mobile users.

Airports
DEN

Use the DEN Reserve program for expedited security. Reserve online up to 3 days in advance for slots from 5 a.m. – 5 p.m.

Read more about DENby Harriet Baskas
DFW

Take the DART train from DFW to downtown Dallas for an affordable and convenient option.

Read more about DFWby Ramsey Qubein
DAL

DAL is just six miles from downtown Dallas, making it a quick trip to the city center.

Read more about DALby Laura Ratliff
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Harriet Baskas

Harriet Baskas

Expert on American Airlines and DEN

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on DFW

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Laura Ratliff

Laura Ratliff

Expert on DAL

Laura Ratliff

Laura Ratliff

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Read more
Useful Info

KAYAK's insights & trends for Denver to Dallas flights

Get data-powered insights and trends into flights from Denver to Dallas to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Denver to Dallas flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Denver to Dallas.

Our data shows that the cheapest route for a return flight from Denver to Dallas cost $125 and was between Denver (DEN) and Dallas/Fort Worth Airport (DFW). On average, the best prices are found if you fly from Denver (DEN) to Dallas Love Field Airport (DAL). The average price for a return flight for this route is $125.

What’s the cheapest day of the week to fly from Denver to Dallas?

The average price of all round-trip flights from Denver to Dallas clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Dallas on a Friday and more expensive on a Sunday. On your return trip to Denver, you should consider flying back on a Saturday, and avoid Sundays for better deals.

What is the cheapest month to fly from Denver to Dallas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Dallas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to Dallas is August, where tickets cost $121 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $213 and $208 respectively.

How far in advance should I book a flight from Denver to Dallas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to Dallas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Denver to Dallas, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Cheapest flight$68
Flight from Denver to Dallas/Fort Worth Airport

When to book flights from Denver to Dallas

Are your dates flexible? Find out the best times to travel from Denver to Dallas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Dallas

  • How much luggage can I take on my flight from Denver to Dallas?

    Baggage allowance and fees will be determined based on the airline and fare class. Economy passengers on American and United are able to take onboard one personal item and a carry-on free of charge. On Frontier, you will have to pay extra for both carry-on and checked bags. The checked bag fees range from around $30-35 and can be prepaid online for a discount.

  • Which family-friendly airlines fly from Denver to Dallas?

    United Airlines welcomes families by offering priority boarding. Once onboard, kids will receive a special travel kit with an activity book, crayons, and toys. They also have kid-friendly snack and meal options. Frontier Airlines has collectible trading cards and activity books for the kids. Members of their Discount Den can take advantage of the Kids Fly Free program, which offers free fares for kids 14 and under on select flights.

  • Can I travel with my pet from Denver to Dallas?

    You can travel with your pet on United, American, and Frontier Airlines, as long as it is small enough to be brought onboard. The carrier must be no larger than 18" x 14" x 8". Your pet must stay in its cage with the door closed for the entire flight. Documented service animals are allowed to be out of the carrier and can be brought aboard free of charge. You will have to show the appropriate paperwork upon check-in.

  • What’s the best way to get from Dallas Fort Worth International Airport (DFW) to the city center?

    DFW Airport serves two major cities, Dallas and Fort Worth. The most affordable way to get to the center of either city is on the train. Passengers continuing onto Dallas will take the DART. The station is located in Terminal A at the airport. Trains run every 30 minutes, and it takes around 50 minutes to reach downtown. If you are going to Fort Worth, you will take the TEXRail. That station is at Terminal B. Taxis and ride-shares are also available, but will be more expensive options and will take about the same amount of time to get downtown.

  • What is the cheapest flight from Denver to Dallas?

    In the last 3 days, the lowest price for a flight from Denver to Dallas was $68 for a one-way ticket and $99 for a round-trip.

  • Do I need a passport to fly between Denver and Dallas?

    Yes

  • Which airports will I be using when flying from Denver to Dallas?

    Denver is served by only 1 airport and there are 2 airports in Dallas. You will leave Denver from Denver Intl and you will be arriving in Dallas at one of these airports: Dallas Love Field or Dallas/Fort Worth.

  • Which aircraft models fly most regularly from Denver to Dallas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Dallas?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Denver and Dallas, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Denver to Dallas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Dallas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Dallas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dallas from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Dallas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dallas with an airline and back to Denver with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Dallas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dallas from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Denver to Dallas

  • Since Denver (DEN) is a hub city for Frontier and American Airlines, you will find plenty of nonstop flights with these carriers going to Dallas (DFW). United offers direct flights on this route as well.
  • Budget airlines, such as Frontier, often have separate fees for extras like seat selection and baggage. They do offer several packages that allow you to bundle the services and save money.
  • Children aged 5 – 14 years may travel alone on United and American Airlines as unaccompanied minors. This service must be arranged ahead of time and will cost around $150 each way.
  • Frontier Airlines offers direct flights on this route, and is 43% more fuel efficient than other airlines, making it the more green choice. They also focus on reducing waste by using recycled and biodegradable items onboard.
  • If you want to keep your trip flexible, you can purchase Flight Flexibility when you book with Frontier. This allows one free flight change and must be done online or through the app.

Prefer to fly direct from Denver to Dallas?

Find which airlines fly direct from Denver Intl Airport to Dallas, which days they fly and book direct flights.

Direct departures

Denver Intl to Dallas

Monday

American Airlines, Frontier, Southwest, +1 more

American Airlines, Frontier, +2 more

Tuesday

American Airlines, Frontier, Southwest, +1 more

American Airlines, Frontier, +2 more

Wednesday

American Airlines, Frontier, Southwest, +1 more

American Airlines, Frontier, +2 more

Thursday

American Airlines, Frontier, Southwest, +1 more

American Airlines, Frontier, +2 more

Friday

American Airlines, Frontier, Southwest, +1 more

American Airlines, Frontier, +2 more

Saturday

American Airlines, Frontier, Southwest, +1 more

American Airlines, Frontier, +2 more

Sunday

American Airlines, Frontier, Southwest, +1 more

American Airlines, Frontier, +2 more

See more direct flights

Direct returns

Dallas to Denver Intl

Monday

American Airlines, Frontier, Southwest, +1 more

American Airlines, Frontier, +2 more

Tuesday

American Airlines, Frontier, Southwest, +1 more

American Airlines, Frontier, +2 more

Wednesday

American Airlines, Frontier, Southwest, +1 more

American Airlines, Frontier, +2 more

Thursday

American Airlines, Frontier, Southwest, +1 more

American Airlines, Frontier, +2 more

Friday

American Airlines, Frontier, Southwest, +1 more

American Airlines, Frontier, +2 more

Saturday

American Airlines, Frontier, Southwest, +1 more

American Airlines, Frontier, +2 more

Sunday

American Airlines, Frontier, Southwest, +1 more

American Airlines, Frontier, +2 more

See more direct flights
See more direct flights

Top 5 airlines serving from Denver to Dallas

 
See real verified KAYAK customer reviews for airlines flying from Denver to Dallas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Dallas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4287 reviews
7.6Entertainment
8.6Crew
8.0Comfort
8.2Boarding
7.1Food
Airline reviews

I would have liked to arrive on time - not 5 hours late!

4.0 OkayAnonymous, Apr 2025DEN - SEA
Read more Southwest reviews

I would have liked to arrive on time - not 5 hours late!

1.5 hour delay, poor service, no compassion from the crew. Terrible experience

Our flight was diverted from being a non-stop to getting within 150 miles and requiring another plane. We heard 4 or 5 different versions from SW as to why we had to stop, then wait for a replacement plane. Five hour delay, weather did not come up as a single excuse.... communication was not clear and well explained. No one really took charge!

I really like open seating. I hate that I've heard this is going away. This is one of the unique things that makes Southwest my goto choice.

Multiple delays and gate changes. Arrived at final destination 6 hours late. All rental cars had been taken.

The movies using Southwest WiFi kept pausing and I had to restart multiple times.

First, my flight was a usual flight nothing exceptional or unexpected. Over all it was a normal, good flight! Second, your questionaire is wholly lacking in the proper options to which one can answer a question. Often on short flights, there is no food let alone entertainment so why isn't that reflected in your questionaire? A simple "not applicable" would cover that issue appropriately but no, your form arbitrarily enters an answer based on the initial assessment which normally isn't factual. Until you provide an accurate means of assessing flights, I'll no longer be completing of these unimpressive and misleading assessements. Thank you!

Easy to book and to get check in and get on and off.

It seems as though the provisions are even less. Although SWA used to be an economy Airline, that isn't really the case anymore. I paid over $700. for a round trip to Denver and I could have flown just about any airline for the price. The drinks are now in a 6-ounce cup and with ice I'm sure a can would fill more than 2 cups. However, I am very proud of SWA for using paper rather than continuing to contribute to the millions of plastic cups being used each day. I've thought of this fr many years and am so glad to see it come to fruition, if not by only SWA so far.

Service was great, boarding and exiting went smoothly, and the flight was very pleasant.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

No food service almost missed because of first flight delays

Had a hard time finding my assigned seat. No attendants to assist.

The negative was the wait at the airport coming back. I checked my bags in, an hour before boarding and I get the notification that my flight was delayed. Rather had gotten the notification while I was at the hotel. Then it was delayed 3 x’s. Ugh!

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

It’s a great flight. Service is good. Staff is awesome.

Boarding on time and fight was early but they didn't let us off the plane on time so we missed our connecting flight to Japan.

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Eventless. It was a good flight and good crew. Can’t complaint.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

Several delays. Next flight was worse. Did not arrive home until 2am PT

I never got to experience the flight because they delayed my first flight and I missed this one. Then Frontier didn't want to help me rebook a flight to get me to my final destination.

The Boarding process in Denver was chaotic, and since the line was so long, we were lined up very far from the gate. If there were any announcements from the gate staff, we didn't hear them. The flight attendants were spectacular. The only negative part of the flight was sitting by a 2 1/2 year old who was unruly and unfortunately had parents that matched his behaviors. Also, the restaurants in Denver on the E concourse, they didn't have food (passengers could only order 1 item on the entire menu) or the restaurants had 12-14 people waiting for orders to be prepared and another 6 people waiting to order. If you have a layover in Denver and need to grab food, be prepared to visit the shops with pre-packaged sandwiches, or you can visit another concourse but it may take a while to transit throughout the airport.

Everything went as planned. Crew was great. Seats were still not that comfortable.

they delayed my flight which ended up, causing my layover flight to leave without me, resulting in me missing a flight and having to stay overnight in Houston international. I got no compensation other than a flight to my original location only a day later. i’ve never experienced such a unprofessional situation

The seats were extremely hard and uncomfortable, even for a budget airline.

Boarding was very well executed. Got my bag right away.

Overall experience good. There was no food and seats were not terribly comfortable.

There was nothing to like, flight delayed had to move to different departure areas, disorganized to say the leasr

There were a lot of issues every step of the process. Check in, security, boarding, and dealing with luggage. Plus the money you think you are saving you end up using in hidden fees.

The flight attendant was arguing with a passenger before takeoff. The passenger was frustrated but the flight attendant should have handled it with grace, but instead she was nasty and rude. The seats were comfortable and the flight was uneventful. I wish we didn’t have to pay for drinks or snacks but that’s what you get with a budget airline.

Everything you need to know for your flight from Denver to Dallas

Information on your arrival and departure airports

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