$45 Find Cheap Flights from Denver to Arizona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Arizona departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

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

Cheap Flights from Denver to Arizona

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Phoenix
Phoenixnonstop$92
Tucson
Tucsonnonstop$271
Flagstaff
Flagstaff1 stop$420
Yuma
Yuma1 stop$570
Prescott
Prescottnonstop$296
Phoenix
Phoenixnonstop$92
Tucson
Tucsonnonstop$271
Flagstaff
Flagstaff1 stop$420
Yuma
Yuma1 stop$570
Prescott
Prescottnonstop$296

Book Cheap Denver to Arizona Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Arizona 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 round-trip flight deals from Denver to Arizona

Mon, Apr 13 - Mon, Apr 20
Frontier Logo
12:49 pm - 1:54 pm
DEN
-
PHX
2h 05mnonstop
Frontier Logo
9:24 pm - 12:20 am
PHX
-
DEN
1h 56mnonstop
$92Frontier
Thu, Apr 23 - Sat, May 2
Frontier Logo
6:30 am - 7:36 am
DEN
-
PHX
2h 06mnonstop
Frontier Logo
6:50 am - 9:43 am
PHX
-
DEN
1h 53mnonstop
$93Frontier
Thu, May 14 - Sun, May 17
Multiple Airlines Logo
7:40 am - 8:14 pm
DEN
-
AZA
13h 34m
1 stop
Multiple Airlines Logo
10:00 am - 9:38 am
AZA
-
DEN
22h 38m
2 stops
$246Multiple Airlines
Thu, May 14 - Sun, May 17
Multiple Airlines Logo
7:40 am - 8:14 pm
DEN
-
AZA
13h 34m
1 stop
Multiple Airlines Logo
10:00 am - 1:18 pm
AZA
-
DEN
26h 18m
1 stop
$265Multiple Airlines
Wed, Apr 29 - Wed, May 6
Southwest Logo
8:15 pm - 9:15 pm
DEN
-
TUS
2h 00mnonstop
Southwest Logo
2:15 pm - 5:10 pm
TUS
-
DEN
1h 55mnonstop
$271Southwest
Wed, Apr 29 - Wed, May 6
Southwest Logo
3:45 pm - 4:45 pm
DEN
-
TUS
2h 00mnonstop
Southwest Logo
6:35 am - 10:55 am
TUS
-
DEN
3h 20m
1 stop
$281Southwest
Fri, May 8 - Sun, May 10
United Airlines Logo
8:10 am - 9:09 am
DEN
-
PRC
1h 59mnonstop
United Airlines Logo
4:25 pm - 7:24 pm
PRC
-
DEN
1h 59mnonstop
$296United Airlines
Thu, Jun 11 - Sun, Jun 14
United Airlines Logo
8:25 am - 9:22 am
DEN
-
PRC
1h 57mnonstop
United Airlines Logo
4:27 pm - 7:25 pm
PRC
-
DEN
1h 58mnonstop
$311United Airlines
Tue, Sep 22 - Sat, Sep 26
American Airlines Logo
7:00 pm - 10:39 pm
DEN
-
FLG
4h 39m
1 stop
American Airlines Logo
10:20 am - 6:01 pm
FLG
-
DEN
6h 41m
1 stop
$420American Airlines
Wed, May 20 - Sun, May 24
American Airlines Logo
2:13 pm - 6:42 pm
DEN
-
FLG
5h 29m
1 stop
American Airlines Logo
6:27 pm - 12:53 am
FLG
-
DEN
5h 26m
1 stop
$442American Airlines
Booking Insights

KAYAK's insights & trends for Denver to Arizona flights

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

How much is a round-trip flight from Denver to Arizona?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Denver to Arizona departing in April.

What is the cheapest Denver to Arizona flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Arizona from Denver found in the last 72 hours was to Phoenix, at $74 round-trip. The most popular route is from Denver (DEN) to Phoenix Sky Harbor Intl Airport (PHX), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $74.

What is the cheapest time of day to fly to Arizona?

The average price for all round-trip flights from Denver to Arizona depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Arizona is generally at night, when round-trip flights cost $179 on average. Morning departures are around 8% more expensive than evening flights, on average. The most expensive time of day to fly to Arizona is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $233.

Can I save money by flying with a layover from Denver to Arizona?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $309, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Denver to Arizona?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Arizona, 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 Denver to Arizona is September, when tickets cost $159 (return) on average. On the other hand, the most expensive months are November and March, when the average cost of round-trip tickets is $221 and $215 respectively.

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

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

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

How far in advance should I book a flight from Denver to Arizona?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to Arizona, 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 Denver to Arizona, you should book around 3 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$45
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Denver to Las Vegas

FAQs - booking Arizona flights

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

    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 Denver to Arizona.

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

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

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

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

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

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

Top tips for finding cheap flights to Arizona

  • Looking for a cheap flight? 25% of our users found tickets from Denver to the following destinations at these prices or less: Las Vegas $99 one-way - $168 round-trip; Phoenix $117 one-way - $154 round-trip

Reviews of the top 4 airlines serving from Denver to Arizona

 
See real verified KAYAK customer reviews for airlines flying from Denver to Arizona. 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 Denver to Arizona? 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.
8.0
SouthwestOverall score based on 4344 reviews
7.5Entertainment
8.1Boarding
8.0Comfort
7.0Food
8.6Crew
Airline reviews

Communication about the delayed flight was poor. We were told to move gates three times but that was bad information. We went from gate 128 to gate 126 and then to gate 123 and back to gate 126. Communication about the delay was bad. Ended up being 1 1/2 hour late getting home.

2.0 MediocreDavid, Apr 2026
MCO - MCI
Read more Southwest reviews

Communication about the delayed flight was poor. We were told to move gates three times but that was bad information. We went from gate 128 to gate 126 and then to gate 123 and back to gate 126. Communication about the delay was bad. Ended up being 1 1/2 hour late getting home.

Plane was late. Zero service for 2+ hour flight and it was not that bumpy.

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

Had a great flight. Delayed takeoff, but comfortable. Snacks were good.

Love them will get a Southwest card to track my points and keep flying with them. My family and I were pleased with the services.

I have roller bag with food and medication told me I couldn't bring on my 2nd flight today. 15 years flying with SW never an issue with that bag.

Southwest continues to do less for more money. Flight attendants used to be fun and friendly. But now it’s like they don’t even see you. Such a shame.

Great flight. Good snacks and drinks. Grateful it was free. The flight from Nashville to louisville, i think her name was Tracy (not sure that's right) super awesome, nice and cheerful. She really enjoyed being at work today! She was the person who scanned the boarding pass on flight wn941. She should be recommended for a raise !

I liked it better when you were truer to your roots Am paying more for less fun

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Electric plugs didn't work. Entertainment system wasn't working

The flight attendant was friendly and efficient. The temperature was kept nice and cool. The plane was nice, but filthy. There were visible spills on my tray table. The gate agent was somewhat rude with her announcements and in speaking with other customers.

Great experience. Good dinner and service. FA's were very nice and attentive.

Mostly good. The WiFi wasn’t working so that was not great.

I like that the flight attendant was very attentive and helpful. The meal menu could have more of an variety of food choices.

The flight was fine, once we got underway. It was more than hour delayed

Arrived 40 min early which was great - sat in runway for 35 min so no gain. Then waited for luggage 45 min. They need to staff accordingly knowing its one of the busiest week in Phx

My flight got rerouted due to crew rest. I was sent to Dallas customer service was not very polite. Was given a $40 room voucher for Motel 6 and $12 to eat with. It delayed me by a day. Where if I would have just stuck with my original flight Arizona was delayed to Cleveland and I could have made it home. They put me on a 9:00 flight out of Dallas to Cleveland without my knowledge or consent. When originally I was told it would be 8:45 a.m. on February 1st. I told them I could not take the 9:00 flight because I did not have anybody to pick me up from the airport at that time. I'm extremely disappointed in how I was treated. And I will not fly American Airlines again.

It would be nice to have some low carb options in the snacks.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Not clean and was told I would get a great seat and it was not great at all

Delayed. Text notifications were slow. Not much information o what was happening. Boarding was slow and confusing. Wasn’t even offered water other flight. Had to ask. No entertainment at all. Felt like.a Greyhound bus.

Just know that everything, and I mean everything is “ala cart”. 60$ just to put something in the overhead bin. I will never fly Frontier again nor do I recommend them to anyone else.

Frontier is the Walmart of airlines. Frontier has removed adjustability and comfort from their seats to make the flight lighter and save gas. This makes it impossible to sleep on their flights. Their customer service is abysmal. Once, I bought a drink on the plane, and they swiped my credit card on the plane to pay for it. Then I got three weeks of daily notices from my bank telling me they tried to charge the wrong card number over and over again. I tried to call them, but they removed the ability to actually talk to someone that can resolve such a problem from their company to cut corners. The only way to talk to someone in person is to go to the check-in counter at the airport (40 minutes drive from my house). Eventually their system gave up on trying to charge the card, after 21 days of repeated tries. They don't pad their prices even a little to handle customer service issues like missed flights. They also have a blanket policy preventing helping you reschedule a missed flight if their system says you "cancelled" your own flight online. This is a major problem because their website is broken on mobile devices, the only web browser you have at the airport when their gate staff tell you that you have to reschedule your own missed flight online because they can't help you. I tried to reschedule my flight on my android device and instead, their website crashed and "cancelled" my missed flight. When I got to the counter, the agent argued with me for 5 minutes insisting that I intentionally cancelled my own flight (implying I had to buy another flight). She missed the point: the problem was that I could not buy another flight because their website is broken. I left to avoid more conflict with the "customer service" agent. I tried to redress my issue with their only other "customer service" chanel available: the contact form on their website. The response I got was more of the same: you cancelled your own flight, according to our website / computer records, therefore we won't help you. I was trying to explain the problem with their broken website that cost me hundreds of dollars by crashing / malfunctioning and resulting in a cancelled flight, but they only had deaf ears for this problem. Worst customer service I have ever experienced. I will never buy another Frontier flight again, because it is a risky, painful move that I will likely regret often.

This airline sucks. They offer low rates then charge you for everything, the app does not work well, the seats are the most uncomfortable. Maintenance issues on the flight, and you still have to sit through their credit card commercials. People are nice enough but does not make up for overall poor experience.

Everything you need to know for your flight from Denver to Arizona

Information on your arrival and departure airports