Arizona

$62+ Cheap flights from Denver (DEN) to Arizona

DEN — PHX
Nov 29 — Dec 61
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Cheap flight deals from Denver to Arizona

Cheapest flights from Denver to Arizona

Fri 12/1110:42 pm -
Nonstop2h 01m
Sun 12/137:20 am -
Nonstop1h 52m
Deal found 10/29$106
Thu 11/197:00 am -
Nonstop2h 04m
Tue 11/243:11 pm -
2 stops18h 55m
Deal found 10/29$107
Fri 11/277:10 pm -
Nonstop2h 06m
Sun 12/67:20 am -
Nonstop1h 52m
Deal found 10/29$108
Wed 11/2510:29 pm -
Nonstop2h 13m
Mon 11/308:59 pm -
1 stop12h 16m
Deal found 10/29$109
Wed 11/182:14 pm -
Nonstop2h 03m
Sun 11/228:59 pm -
1 stop12h 44m
Deal found 10/29$110
Mon 11/27:00 am -
Nonstop2h 04m
Tue 11/38:30 am -
1 stop4h 12m
Deal found 10/28$111
Sun 12/2010:29 pm -
1 stop18h 42m
Thu 12/3110:09 pm -
Nonstop1h 50m
Deal found 10/29$112
Wed 11/117:00 am -
Nonstop2h 04m
Wed 11/182:45 pm -
1 stop18h 55m
Deal found 10/28$113
Sat 12/128:34 am -
2 stops13h 35m
Sat 12/1910:09 pm -
Nonstop1h 50m
Deal found 10/28$114
Thu 11/197:00 am -
Nonstop2h 04m
Sun 11/2210:21 pm -
Nonstop1h 46m
Deal found 10/29$115
Thu 12/1712:52 pm -
Nonstop2h 02m
Sun 12/208:56 pm -
2 stops18h 11m
Deal found 10/28$116
Thu 12/1710:29 pm -
Nonstop2h 01m
Mon 12/2111:59 pm -
1 stop9h 23m
Deal found 10/29$117

Find flight deals from Denver to Arizona

Round-trip from

$106
(Cheapflightsfares)

One-way from

$62
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$223

Good round-trip deal

$192 or less

Good one-way deal

$137 or less
From Denver Intl to Arizona
One-way flight from Denver Intl to Arizona
Highest demand for flights based on searches. 8% potential increase in price ($20 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Average for round-trip flights in October 2026
Price to beat on a round-trip flight from Denver Intl to Arizona.
Price to beat on a one-way flight from Denver Intl to Arizona.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Denver to Arizona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Thu 11/26

2:00 pm-3:55 pm

Nonstop1h 55m

Phoenix Sky Harbor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$74

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Thu 12/24

8:30 pm-10:40 pm

Nonstop2h 10m

Phoenix Sky Harbor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$89

DenverTucson

DEN Denver Intl - TUS Tucson

DENTUS

Denver Intl

Thu 12/10

3:45 pm-5:50 pm

Nonstop2h 05m

Tucson

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$90

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Mon 12/21

5:20 am-9:46 am

1 stop4h 26m

Phoenix Sky Harbor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$99

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Mon 12/28

3:50 pm-7:50 pm

1 stop4h 00m

Phoenix Sky Harbor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$99

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Fri 12/25

1:15 pm-6:10 pm

1 stop4h 55m

Phoenix Sky Harbor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$99

DenverTucson

DEN Denver Intl - TUS Tucson

DENTUS

Denver Intl

Wed 12/2

12:49 pm-4:57 pm

1 stop4h 08m

Tucson

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$100

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Fri 12/11

10:29 pm-11:40 am

2 stops13h 11m

Phoenix Sky Harbor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$101

DenverTucson

DEN Denver Intl - TUS Tucson

DENTUS

Denver Intl

Tue 12/15

11:30 am-1:35 pm

Nonstop2h 05m

Tucson

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$109

DenverTucson

DEN Denver Intl - TUS Tucson

DENTUS

Denver Intl

Sat 2/27

7:55 pm-9:55 pm

Nonstop2h 00m

Tucson

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Denver to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Denver with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

What is the cheapest month to book a flight from Denver to Arizona?

Currently, January is the cheapest month in which you can book a flight from Denver to Arizona (average of $187). Flying from Denver to Arizona in July is currently the most expensive (average of $252). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to AZ?

It’s optimal to fly from Denver to Arizona in the morning. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost to fly round-trip from Denver to Arizona?

Airfare is below average for this route at the moment.
Denver to Arizona flights typically cost between $167 and $314 in December.
The cheapest round-trip price found within the last 5 days was $106 on Frontier (Dec 11-Dec 13).

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

To ensure you get the cheapest price possible for a flight from Denver to Arizona, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Travelers seeking maximum savings on their Denver to Arizona flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Arizona

Read reviews from past customers who have flown Southwest,United Airlines, andJetBlue from Denver to Arizona. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

7.9

Entertainment

7.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Related info for your journey

  • What airports serve Arizona from Denver?

    The largest airport in Denver is the Denver International Airport (DIA). The largest airport in Arizona is the Phoenix Sky Harbor International Airport (PHX) and is the airport we will discuss in this article. There are many flights to choose from Denver to Arizona and many airlines call this airport home. The average journey time from Denver to Arizona is not very long and can last about 2h.

  • What airlines fly directly from Denver to Arizona?

    Being a domestic flight, there are many direct flights from Denver to Arizona. Some of the direct airlines that supply this demand are Frontier, American Airlines, and United Airlines. The flight you choose will determine the airline and the cost, as well. Some of the other airlines you can choose are Alaska Airlines, Delta, or Multiple Airlines. Usually, it is more costly to take direct flights than indirect flights, but occasionally you will find that indirect flights can be more expensive, as well. There are flights at any point of the day from 6:20 a.m. to 10:00 p.m. so you will find a flight at the time you desire. When deciding on a flight, please consider whether the flight is direct or indirect, consider the layover location, the cost, the length of the journey, and finally, the airline.

  • What are the layover options between Denver and Arizona?

    There are some layover options to choose from Denver to Arizona, but quite a lot of the flights are direct as there is a high demand for direct flights. However, if there is a location that you find to be more convenient then you may also choose a flight with a layover. Some of the layover options are Seattle, Los Angeles, and Portland. With Alaska Airlines, you can stop in either Seattle or Portland; with Delta you will stop in Los Angeles. The layover time can vary from anywhere between 45min to 2h 30min and can prolong your flight by up to 4h. That means that a flight that took you 1h 50min can take you anywhere from 4h 50min to 5h 30min.

  • Do I need a passport or visa to fly from Denver to Arizona?

    The flight from Denver to Arizona is domestic, therefore you will not need a visa to enter Arizona. However, it would be prudent to keep your passport with you at all times as you will need it to get through security both going to Arizona and coming back to Denver. Your passport must also be valid for at least six months from the date of travel so it is important to plan your flight early.

  • What airport do you fly from for flights from Denver to Arizona?

    Located just 18.5 mi from the city center, Denver Intl (DEN) is the airport most travelers will use when flying to Arizona from Denver.

  • How long is the flight from Denver to Arizona?

    Airlines like United Airlines, Alaska Airlines, and Delta fly from Denver to Arizona in about 2h 02m. The time it takes to get you to your destination can typically vary by up to 3h 21m. Airlines will cover a distance of 601 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Denver to Arizona one-way?

    $28 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and American Airlines, with prices starting from $51 and $68, respectively.

  • What are the most popular routes from Denver to Arizona?

  • What are the most reliable airlines from Denver to Arizona?

    Before booking your flight to Arizona from Denver, check out the most reliable airlines to get you to your destination on time: Envoy Air (90%), American Airlines (80%), Frontier( 79%).

  • What are the cheapest flights from Denver to Arizona?

    On average you can expect to pay $419 for a flight from Denver to Arizona. The cheapest flight overall is $82 while the most popular route, (Denver Intl - Las Vegas Harry Reid Intl) is currently priced at $111.

  • Can I find deals for flights from Denver to Arizona that include hotel bookings?

    Yes. In addition to deals on Denver to Arizona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Arizona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Arizona.

  • Can I find deals for business class flights from Denver to Arizona?

    Yes. Cheapflights offers flight deals from Denver to Arizona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Arizona?

    Currently, January is the cheapest month in which you can book a flight from Denver to Arizona (average of $187). Flying from Denver to Arizona in July is currently the most expensive (average of $252). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Denver to Arizona

Top 5 airlines flying from Denver to Arizona

AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$51Average$183FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$146Average$469FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$155Average$338FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$177Average$334FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$177Average$268FlexibilityNo cancel feeOn-time62%

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