Cheap Flights from Denver International to Dallas Fort Worth International

Compare Denver International to Dallas Fort Worth International flight deals

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Flight deals from Denver International to Dallas Fort Worth International

Looking for a cheap last-minute deal or the best return flight from Denver International to Dallas Fort Worth International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Denver International to Dallas Fort Worth International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver International to Dallas Fort Worth International flights are currently cheapest in May.

Direct flights from Denver International to Dallas Fort Worth International

Denver International to Dallas Fort Worth International: Alternative routes

Compare routes from Denver International to Dallas below. You may find an airport to fly into that's cheaper, faster, or easier than Dallas Fort Worth International.

Denver to Dallas: Flight information

The things to know before you go.
Cheapest flight foundR 369
Cheapest month to flyMay
Average flight time2 hrs, 6 mins
Most popular airlineAmerican Airlines
Average flights per week525

Finding cheap flights from Denver International to Dallas Fort Worth International: Frequently asked questions

The best price we found for a return flight from Denver International to Dallas Fort Worth International is R 739. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 6 minutes is the average flight time from Denver International to Dallas Fort Worth International.
American Airlines, Qatar Airways and British Airways fly direct from Denver International to Dallas Fort Worth International.
As of February 2026, there are 525 flights per week flying from Denver International to Dallas Fort Worth International.
The cheapest month to fly from Denver International to Dallas Fort Worth International is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to Dallas Fort Worth International Airport on Wednesday, 1 April 2026.
Yes – the average flight time is 2 hours and 6 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dallas Fort Worth International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dallas is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Dallas Fort Worth International.

Flying from Denver International Airport (DEN) to Dallas/Fort Worth International Airport (DFW): what you need to know

  • Around 2 hours 5 minutes is how long you'll be travelling on a direct flight from Denver International Airport to Dallas/Fort Worth International Airport.

  • Dallas is one hour ahead of Denver and is in the UTC-5 timezone.

  • Choose from 176 weekly Denver International Airport to Dallas/Fort Worth International Airport flights. The 05:00 departure with American Airlines is the earliest flight available. Frontier Airlines operates the latest service of the day at 21:32.

  • To ensure you get on your DEN to DFW flight, leave plenty of time for things like baggage drop and finding your gate. Arriving two hours before international departures and one hour before domestic flights is the general rule.

  • You can expect bigger queues during popular months like July. Arriving up to four hours ahead of international flights and two hours for domestic departures will help ensure a smooth travel experience.

  • You can travel nonstop to Dallas, United States. Take to the skies with one of these carriers offering direct flights from Denver International Airport to Dallas/Fort Worth International Airport:

  • American Airlines tops the list for bookings on this route.

  • United Airlines is a leader in on-time performance for DEN to DFW flights, with 82.35% of its services landing on schedule.

  • If you want to include a stop along the way, simply deselect 'Direct flights only' when searching for your ticket from Denver International Airport to Dallas/Fort Worth International Airport. Here are the most popular stopovers between DEN and DFW:

    • Will Rogers World Airport

    • Colorado Springs Municipal Airport

    • Tulsa International Airport

How to find the cheapest flights from Denver International Airport (DEN) to Dallas/Fort Worth International Airport (DFW)

  • R 369 is the best price for a one-way Denver International Airport to Dallas/Fort Worth International Airport flight. A return flight starts at R 739. These prices may change based on demand and availability.

  • Get cheap tickets from DEN to DFW by booking six months ahead. Based on our research, that's the sweet spot for landing a bargain.

  • May is the cheapest month for flights from Denver International Airport to Dallas/Fort Worth International Airport. If you're looking to fly during a different time of year, the 'Whole month' tool will give you the lowest prices for each month.

  • Snapping up cheap flights from DEN to DFW is a cinch with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when a new deal comes up.

  • Tailor your trip with filters. Select your preferred arrival and departure times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Denver International Airport to Dallas/Fort Worth International Airport.

Handy information about Denver International Airport (DEN)

  • DEN is located at 8500 Pena Boulevard.

  • 80.23% of flights departing from Denver International Airport touch down at their destination on time. With its strong performance rating, disruptions are unlikely when flying out of DEN.

  • Denver International Airport is about 40 kilometres from central Denver. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 35 minutes or so to get there, depending on the traffic.

  • Catching public transport? Expect a journey time of around 1 hour 30 minutes.

  • Want a place to stay before your flight from Denver International Airport to Dallas/Fort Worth International Airport? Check out Baymont by Wyndham Denver International Airport. Get a good night's rest here before heading to DEN.

Arriving at Dallas/Fort Worth International Airport (DFW)

Getting from Dallas/Fort Worth International Airport (DFW) to central Dallas

  • You'll find DFW at International Pkwy.

  • Dallas/Fort Worth International Airport to central Dallas has a drive time of about 25 minutes. It's approximately 32 kilometres away.

  • If you're using public transport, expect a journey of roughly 3 hours 55 minutes.

When to fly to Dallas/Fort Worth International Airport (DFW)

  • July is the busiest month for flights from Denver International Airport to Dallas/Fort Worth International Airport. To steer clear of the crowds, visit Dallas in February.

  • Before locking in your flight from Denver International Airport to Dallas/Fort Worth International Airport, consider the kind of weather you like. August is the warmest month in Dallas, with the temperature ranging from 24ºC (75ºF) to 41ºC (106ºF).

  • Look for cheap tickets from DEN to DFW in January if you like cooler conditions. Temperatures are at their lowest then, ranging between 1ºC (34ºF) and 16ºC (61ºF) on average.

Explore more of United States

  • Houston is just one of the many places in United States waiting to be discovered once you've taken in the sights of Dallas. Around 370 kilometres away to the south, its best attractions include The Houston Museum of Natural Science, The Museum of Fine Arts, Houston, Beck Building and Hermann Park.

  • San Antonio is another standout destination in United States and is around 402 kilometres south-west of Dallas. No trip is complete without dropping by The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.