$33 Cheap Flights from Dallas (DFW) to Denver (DEN)

Dallas (DFW) to Denver (DEN) at a glance

Travel effortlessly from Dallas (DFW) to Denver (DEN) with a selection of airlines catering to this popular short-haul route. Whether you prefer full-service or budget-friendly options, you can easily compare flights from Dallas to Denver to find the best fit for your budget and schedule. As you plan your adventure, take advantage of the flight finder for Dallas and discover Denver's renowned attractions and vibrant neighborhoods. Get ready for your next flight from Dallas-Fort Worth International Airport (DFW) to Denver International Airport (DEN).

• Fastest flight duration: around 2h 15m non-stop
• Route distance: roughly 600 miles (970 km)
• Flights per week: around 75+ flights with multiple daily departures on average
• Typical fares (one-way): economy tickets often range from $35–$305, depending on seasonality and how far ahead you book

Flights from Dallas-Fort Worth International Airport (DFW) to Denver International Airport (DEN)

Based on recent flight bookings, here are the top airlines favored by travelers flying from Dallas to Denver, primarily for non-stop and one-stop options. Common layover spots include Clovis Municipal Airport, CVN (approximately 45 minutes), Harry Reid International Airport, LAS (around 1 hour and 15 minutes), and Sky Harbor International Airport, PHX (about 2 hours). These choices allow you to customize your journey by balancing price, total travel time, and cabin class to discover the ideal itinerary.

• American Airlines: This major airline provides non-stop flights, holding about 51% of departures on this route. One-way fares are generally between $70 and $360, with a total travel time of approximately 2 hours and 15 minutes.
• Frontier Airlines: As a budget-friendly airline, Frontier offers both non-stop and one-stop options. It accounts for around 27% of route departures, with one-way fares typically falling between $35 and $205, and a non-stop flight duration of about 2 hours and 15 minutes.
• United: This full-service airline offers both non-stop and one-stop services, representing roughly 22% of departures. One-way fares range from $70 to $345, with a standard journey time of 2 hours and 15 minutes for non-stop flights.
• Key Lime DBA Denver Air Connection: A full-service option providing one-stop service, this airline has about 1% of departures on this route. One-way fares are usually between $85 and $410, with a flight time of 4 hours and 45 minutes, leading to a total journey time of around 5 hours and 45 minutes, including layover.
• Delta: Delta offers one-stop services and has one-way fares that typically range from $100 to $295. The in-flight time is about 4 hours and 45 minutes, resulting in a total travel time of approximately 5 hours and 45 minutes, inclusive of layover.

Travelers flying from Dallas to Denver can opt for an upgrade, with both American Airlines and United offering first-class service on this route.

Best time to fly from Dallas (DFW) to Denver (DEN)

The most popular months for travelers flying from Dallas to Denver are January, February, and March, when peak temperatures in Denver reach up to 38.5°F in March. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 65.1°F. For better deals, February usually offers the lowest average one-way fare around $118. Flight availability peaks in October, with approximately 92 flights per week, making it easier to find convenient departure times. April has the fewest flights, with approximately 67 flights per week.

• Cheapest time to fly: February usually offers good deals with average one-way fare around $118, roughly 13% cheaper than the yearly average.
• More budget-friendly months to fly: September and January typically offer average one-way fares of around $129.
• Most flight options: October has the highest number of flights from Dallas to Denver, with approximately 92 flights per week, giving you more flexibility in scheduling your trip.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Dallas (DFW) to Denver (DEN)

• Dallas to Denver (DAL-DEN): Located roughly 12 miles from Dallas-Fort Worth International Airport (DFW), Love Field Airport (DAL) serves as a convenient option for travelers. One-way economy ticket prices typically vary from $70 to $350, influenced by the season and how far in advance you book. This route generally features both direct and one-stop flights, with leading airlines including Southwest Airlines and Delta.

How to find the best prices for flights from Dallas (DFW) to Denver (DEN)

Getting some of the best deals on flights from Dallas to Denver is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which aligns with when most travelers make their reservations. Morning departures from 5 a.m. to 12 p.m. often offer lower prices and are quite popular, while flying on Saturday typically provides cheaper options, despite Friday being the busiest travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Denver International Airport from Dallas-Fort Worth International Airport

Denver welcomes travelers from Dallas with a range of transport options based on price, convenience, and proximity. Here's how to reach Denver efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Denver, with private rides that can be arranged in advance.
• Car rental: Renting a car from Denver International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Denver International Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Denver International Airport, Jeppesen Terminal Station, a metro station, is conveniently located just 0.1 miles away on foot, providing easy access for travelers to public transportation.

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 January. 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 2026. You can also book with separate airlines for your outbound and return journeys, from $33 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.