Book Cheap Flight Tickets from Denver (DEN) to Phoenix (PHX)
Grab the most budget-friendly deals from Denver to Phoenix within minutes.

Whatever the number of flights you book, choosing an airline that lands at your destination quickly and within your budget is crucial. Most of us spend hours and hours browsing several websites just to ensure that we get the best prices but it is equally time-consuming and hectic. Besides being affordable, our cheap flights from Denver to Phoenix also offer travelers an added layer of security. 

In an effort to provide low-cost flights from the best airlines, Crystal Travel offers a wide range of airline deals. The website provides users with an easy way to find the best airline deals through its dynamic search engine. The same applies to business and economy class travelers. Having IATA protection allows us to provide a safe and secure flight booking option. 

About Denver

Mile High City, a.k.a. Denver, is perhaps one of the most beautiful cities in the country, as evidenced by its blue skies and panoramic mountains. Many authors, musicians, and pop culture icons have been inspired by this city's beauty. With its own buffalo herd and a panoramic view of the mountains, Denver is home to a natural beauty that makes it so appealing for those looking to move there.

About Phoenix

You can choose from several Scottsdale hotels with fine dining, luxurious spas, and championship golf courses. They offer elaborate pools, desert gardens, and Southwest-inspired fine dining. There are hiking trails, mountains, deserts, and lakes within driving distance of Phoenix. The city offers an array of arts and cultural attractions, historical neighborhoods, dining, shopping, and resorts.

Cheap Flights from Denver to Phoenix

Click on the nearest Origin Airport of your choice to unlock various flight deals

FAQs on Denver to Phoenix Flights
1. Which airlines fly directly from Denver to Phoenix?

Airlines that fly directly from Denver to Phoenix are:

  • Frontier Airlines
  • American Airlines 
  • Southwest Airlines
  • United Airlines

The airlines stated here may or may not be running depending on the day you choose to fly off.

For Phoenix, Frontier is usually considered a budget-friendly option. You can also call our customer service team or visit the airline's website to see if the airline is running on your preferred route on that specific day.

2. I’m booking a non-stop/direct flight to Phoenix from Denver. Which airport do I choose?
For departing from Denver you will be boarding a flight from Denver International Airport (DEN), which is 25 miles from Downtown Denver. The airport that you’ll be flying to in Phoenix is Phoenix Sky Harbor International Airport which is 3 miles from downtown Phoenix. You can easily find nonstop flights from Denver to Phoenix airports, choose the one that best suits your main destination and budget.
3. What is the duration of the flight between DEN and PHX?
There are many flights that can get you from DEN to PHX in 5 hours and 50 minutes. Fly via Delta Airlines to get the most convenient route. The distance from Denver International Airport to Phoenix Sky Harbor International Airport is about 601 miles.
4. Which airline has the least delayed flights from Denver to Phoenix?
Delta Airlines operates the least-delayed flights from Denver to Phoenix. It is also regarded as one of the top commuter airlines. Flight timings, on the other hand, might be altered by a variety of factors such as technical faults or weather conditions.
5. Which is the cheapest day of the week to fly from Denver to Phoenix?
If you want the greatest prices on flights from Denver to Phoenix, you should leave on a Tuesday and avoid Fridays. The best days to return to Denver are Mondays, while Thursdays are the most expensive.
6. Do I need to pay any fees or charges for canceling my flight from DEN to PHX?
The majority of airlines charge a service fee for changing or canceling flights. There have been some exceptions, as numerous airlines have reduced their cancellation and change fees since the outbreak began. For further information, please contact our customer service team or visit the airline's website.
7. Do airlines offer sleeping areas to passengers traveling from Denver to Phoenix?
At Denver Airport you can enter a lounge by paying at the door or becoming a member regardless of the class of service you fly. The individual lounge page contains more information about the lounge itself as well as information about how economy class passengers can gain access. Specially trained therapy dogs accompany volunteers throughout the airport's terminals, greeting travelers and comforting those who may become overwhelmed.
8. Am I allowed to carry food/eatables on my flight to Phoenix?
The TSA allows you to bring food/eatables in your carry-on or checked baggage as long as it is solid and tightly packed. Passengers are not permitted to bring liquid, semi-liquid, or gel products.
9. What is the baggage allowance on a flight from Denver to Phoenix?
On domestic flights inside the United States, you can check one piece of baggage and one carry-on in the cabin.
The dimensions of checked luggage (length + width + height) must be less than 63 inches (159 cm) and the weight must not exceed 50 pounds (23 kg).
The weight and size of the carry-on must be appropriate for fitting in the overhead cabin or beneath the seat.
10. I lost my baggage during my flight to Phoenix from Denver, how can I recover it?

If you misplace your luggage on a flight, here are some measures you may take to get it back.

  • Contact the airlines right now. Airlines are liable for any baggage that is lost, damaged, or delayed. 
  • They have a system in place to track and identify the location of luggage.
    Request delivery to your home or lodging until it is discovered Request a refund for baggage fees.
  • Keep any incidental spending receipts.

Most airlines require between 24 and 5 days to declare missing luggage. Airlines will reimburse you for your suitcase and its contents if it is lost. For further information, consult airline and government policies, as well as travel specialists.

11. How would I get the best deal on my flight from Denver to Phoenix?
To get the best discounts for your trip to Phoenix, use our search engine or contact our customer service staff for assistance. For the most up-to-date airline pricing and great deals, sign up for our newsletter and follow us on social media.
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