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Cheap DEN to PHX Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Denver to Phoenix route information

Origin Airport Denver Intl.
Destination Airport Sky Harbor Intl.
Airlines Serving Alaska Airlines, American Airlines, Boutique Air, Delta, Frontier Airlines, Spirit Airlines, United
Flight Price $117
Distance 601 mi





Cheap DEN to PHX Flights

  • Can I change the date of my flight?

    Yes, you can switch your departure date. If you wish to save a little money in doing so, the cheapest day to fly in October is Tuesday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.
  • Which airline has the least delays from Denver to Phoenix?

    Booking with Spirit Airlines means you will arrive to Phoenix about the time you were supposed to. In fact, this timely airline has a 100% average for landing before the plane turns into a pumpkin. It never hurts to be prepared. If you should choose this airline, be sure to track the flight status to stay on top of the departure time.
  • How much time do people spend in Phoenix?

    The average time spent sightseeing in Phoenix by travelers from Denver is four days. However long you decide to stay, give yourself plenty of time to see what makes Phoenix fantastic.
  • How long is the flight from DEN to PHX?

    If you're able to take the direct flight (which is offered by Frontier Airlines), you will be able to leave DEN at 3:20 PM MDT and get to PHX at 5:10 PM MST (one hour and 50 minutes).
  • What is the cheapest day to fly?

    The cheapest day to fly from Denver to Phoenix is on Tuesday. So, if you want to save a little money on your next business trip look for flights on Tuesday.
  • How much is a plane ticket to Phoenix (PHX) from Denver (DEN)?

    Cost can range from $91 to $451, prices for DEN to PHX fluctuate less than the majority of routes in the United States. Prices tend to be cheaper the further out you book.
  • What is the cheapest airline flying from Denver to Phoenix?

    American Airlines is offering the best deal at $91. Better look fast because prices range all the way up to $451 over the next three months.

Denver to Phoenix Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Denver to Phoenix will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Phoenix.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at, we’ll pair you up with DEN to PHX flights that won’t make your bank account wince. Ready to temporarily leave behind Denver for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to PHX with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Sep 10, 2019

We went and signed in for the wheelchair service from bag drop to the gate… We had to wait quite a long time! All is well, since we were there in plenty of time, but we got a little nervous Waiting for our attendant. It was pretty busy at the wheelchair station!

Sep 8, 2019

Everything is an extra charge! Water is the only complimentary item.

Aug 22, 2019

Staff is always friendly and helpful

Aug 8, 2019

Good service

Aug 6, 2019

Flight arrived on time. Thanks

Aug 3, 2019

Great flight to AZ

Jul 28, 2019

Everyone & Everything Was Fantastic..Thanks To The Pilots Also, It Was A Great Flight.

Jul 27, 2019

Old plane?! Captain told us he had to put the landing gear down while we were up in the air due to brake heating up! It was very loud we thought something was wrong with the engines!!

Jul 4, 2019

I didnt like that you had to go to a kiosk instead of having a virtual ticket. I was running bc I didnt realize.

Jul 2, 2019

Couldn’t get WiFi to work