DFW - DEN

Find cheap flight tickets from Dallas to Denver

1 adult
1 adult, Economy

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

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

Cheap Flights from Dallas to Denver (DFW-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dallas to Denver 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 return flight deals from Dallas/Fort Worth to Denver

Multiple Airlines Logo
DFW-DEN
1660 kmmulti-stop
Multiple Airlines Logo
DEN-DFW
1660 kmmulti-stop
Multiple Airlines
Find Deal

Everything you should know

When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 27% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
Multiple Airlines
Tue 14/10
DFW - DEN • multi-stop
Cheapest one-way flight
Multiple Airlines
Tue 14/10
DFW - DEN • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Booking Insights

KAYAK's insights & trends for Dallas/Fort Worth to Denver flights

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

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

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

If you are looking for a flight deal from Dallas to Denver, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Denver, Friday is the cheapest day to fly and Tuesday is the most expensive.

What is the cheapest month to fly from Dallas/Fort Worth Airport to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dallas/Fort Worth Airport to Denver, 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 Dallas/Fort Worth Airport to Denver is February, where tickets cost ₹ 11,184 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is ₹ 17,487 and ₹ 17,487 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dallas/Fort Worth Airport to Denver, 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 Dallas/Fort Worth Airport to Denver, you should book around 2 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonApril
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 4% lower on average.

When to book flights from Dallas/Fort Worth to Denver

Are your dates flexible? Find out the best times to travel from Dallas/Fort Worth to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Dallas to Denver flights

  • Which airlines offer Wi-Fi service onboard planes from Dallas to Denver?

    American Airlines, Delta, Alaska Airlines, Hawaiian Airlines, and WestJet Encore offer inflight Wi-Fi service on the Dallas to Denver flight route.

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

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Dallas to Denver flight route.

  • On which days can I fly direct from Dallas to Denver?

    There are direct flights from Dallas to Denver on a daily basis.

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

    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 Dallas to Denver.

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

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

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

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

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

    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 Denver from Dallas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Dallas/Fort Worth to Denver Intl?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Dallas/Fort Worth to Denver Intl.
Find which airlines fly direct from Dallas/Fort Worth Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Dallas/Fort Worth to Denver Intl

Monday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Tuesday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Wednesday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Thursday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Friday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Saturday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Sunday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

See more direct flights

Direct returns

Denver Intl to Dallas/Fort Worth

Monday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Tuesday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Wednesday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Thursday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Friday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Saturday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Sunday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

See more direct flights

Reviews of the top airline flying from Dallas/Fort Worth to Denver

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Denver. 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 Dallas/Fort Worth to Denver? 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.
5.8
FrontierOverall score based on 3135 reviews
4.6Food
6.1Boarding
5.5Comfort
6.7Crew
4.4Entertainment
Airline reviews

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

10.0 ExcellentGreg, Oct 2025PAE - DEN
Read more Frontier reviews

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.

The experience was good. No frills but I got there safe and sound and on time.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

Frontier Airlines was AWFUL. I was an hour early for my flight and the lady refused to check me in. I had to purchase a whole new ticket with a different airline.

Late, terrible communication, horrible planning of passenger seating until the literal last minute. One of the worst flying experiences of my life. Y'all suck

First of all, we never got on the connecting flight to Denver. They delayed our flight for two hours. If we would have gotten on that flight, we would have been stuck in Denver for 13 hours. So we re- routed our flight for a straight through flight to Oklahoma two days later. THEN, they delayed that flight for two hours. After that we were able to finally get on our flight and come home. Frontier Airlines - one of the worst airlines I have ever been on.

Terrible communication with weather delay, lost baggage, near impossible to reach customer service

My tickets got canceled on me by your site and I didn't have a flight. Then you kept sending me emails on the status of q flight I didn't have tickets for.

Flight was late. Missed connecting in Denver. My new flight is more than 24 hours later and I have no room, vouchers, or compensation, and might also be bumped from the one tomorrow.

Everything you need to know for your flight from Dallas/Fort Worth to Denver

Information on your arrival and departure airports

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