What is the cheapest airline that flies from Denver Intl to Arizona?

Frontier, Alaska Airlines, and Delta are the most popular carriers operating from Denver Intl to Arizona

How many flights depart from Denver to Arizona on average per week?

As of June 2026, 392 flights take off from Denver and land in Arizona each week. The most common flight departure day for this route is Tue, with 21% of weekly flights taking off on this day.

How many flights depart from Denver to Arizona on average per day?

As of June 2026, 56 flights take off from Denver and land in Arizona each day. The most common flight departure time for this route is 7:00PM, with 42% of daily flights taking off in the evening.

What airlines fly to Arizona?

Frontier, United Airlines and Southwest are the top three most popular airlines that fly to Arizona from Denver according to our data. Frontier is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Arizona. Keep in mind that there are 7 different airlines that fly to Arizona on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Denver Intl Airport to Arizona?

Prices for flights from Denver Intl Airport to Arizona are updated daily.

How many operators does momondo search for flights from Denver Intl Airport to Arizona?

There are 6 operators available for flights from Denver Intl Airport to Arizona as of June 2026.

How old do you have to be to fly from Denver Intl Airport to Arizona?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Arizona.

What documentation or ID do you need to fly to Arizona?

The travel and health documents you'll need for your trip to Arizona may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Arizona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$53 Cheap Flights from Denver to Arizona in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Arizona

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 am - 11:00 am

DEN

LAS

2h 00mnonstop

9:04 pm - 12:10 am

LAS

DEN

2h 06mnonstop

$115Frontier

Tue, Aug 25 - Wed, Aug 26

8:31 pm - 9:28 pm

DEN

PHX

1h 57mnonstop

6:53 pm - 9:49 pm

PHX

DEN

1h 56mnonstop

$115Frontier

Thu, Aug 6 - Mon, Aug 10

9:00 am - 7:29 pm

DEN

AZA

11h 29m

1 stop

9:15 am - 12:33 pm

AZA

DEN

26h 18m

1 stop

$247Multiple Airlines

Thu, Aug 13 - Sun, Aug 16

7:55 am - 9:00 am

DEN

TUS

2h 05mnonstop

2:35 pm - 5:30 pm

TUS

DEN

1h 55mnonstop

$277Southwest

Sat, Jul 18 - Sat, Jul 25

3:55 pm - 4:55 pm

DEN

TUS

2h 00mnonstop

4:35 pm - 8:55 pm

TUS

DEN

3h 20m

1 stop

$283Southwest

Tue, Oct 6 - Tue, Oct 13

7:10 pm - 8:12 pm

DEN

TUS

2h 02mnonstop

5:45 am - 8:38 am

TUS

DEN

1h 53mnonstop

$287United Airlines

Sat, Jul 18 - Sat, Jul 25

9:00 am - 7:29 pm

DEN

AZA

11h 29m

1 stop

4:57 pm - 6:00 pm

AZA

DEN

24h 03m

2 stops

$295Multiple Airlines

Thu, Aug 13 - Sun, Aug 16

8:25 am - 9:22 am

DEN

PRC

1h 57mnonstop

8:37 am - 11:35 am

PRC

DEN

1h 58mnonstop

$296United Airlines

Sat, Jul 18 - Sat, Jul 25

7:04 am - 11:08 am

DEN

FLG

5h 04m

1 stop

12:37 pm - 9:32 pm

FLG

DEN

7h 55m

1 stop

$420American Airlines

Tue, Jul 21 - Tue, Jul 28

7:15 am - 11:13 am

DEN

FLG

4h 58m

1 stop

12:36 pm - 7:39 pm

FLG

DEN

6h 03m

1 stop

$452American Airlines

Wed, Sep 30 - Mon, Oct 5

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Frontier flights from Denver to Arizona

Our best Frontier deals on Denver to Arizona flight tickets

Frontier

Aug 25

DEN10:00 amDenver Intl

2h 00m

LAS11:00 amLas Vegas Harry Reid Intl

Aug 26

LAS9:04 pmLas Vegas Harry Reid Intl

2h 06m

DEN12:10 amDenver Intl

$115

Frontier

Aug 9

DEN6:10 amDenver Intl

1h 59m

LAS7:09 amLas Vegas Harry Reid Intl

Aug 14

LAS8:15 amLas Vegas Harry Reid Intl

2h 04m

DEN11:19 amDenver Intl

$116

Frontier

Jul 8

DEN10:00 amDenver Intl

2h 07m

LAS11:07 amLas Vegas Harry Reid Intl

Jul 8

LAS2:53 pmLas Vegas Harry Reid Intl

2h 07m

DEN6:00 pmDenver Intl

$117

Delta flights from Denver to Arizona

Our best Delta deals on Denver to Arizona flight tickets

Delta

Jul 22

DEN7:05 amDenver Intl

4h 19m

1 stop

TUS10:24 amTucson

Jul 28

TUS4:31 pmTucson

4h 30m

1 stop

DEN10:01 pmDenver Intl

$297

Delta

Oct 22

DEN3:40 pmDenver Intl

7h 33m

1 stop

TUS10:13 pmTucson

Oct 27

TUS11:30 amTucson

6h 40m

1 stop

DEN7:10 pmDenver Intl

$307

Delta

Aug 12

DEN5:35 amDenver Intl

5h 55m

1 stop

TUS10:30 amTucson

Aug 16

TUS4:31 pmTucson

5h 24m

1 stop

DEN10:55 pmDenver Intl

$334

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Tue 8/25

10:00 am-11:00 am

Nonstop2h 00m

Las Vegas Harry Reid Intl

Wed 8/26

9:04 pm-12:10 am

Nonstop2h 06m

$115

Quickest round-trip

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Thu 8/6

8:31 pm-9:28 pm

Nonstop1h 57m

Phoenix Sky Harbor Intl

Mon 8/10

6:53 pm-9:49 pm

Nonstop1h 56m

$115

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Thu 8/13

9:00 am-7:29 pm

1 stop11h 29m

Phoenix-Mesa Gateway

Sun 8/16

9:15 am-12:33 pm

1 stop26h 18m

$247

DenverTucson

DEN - TUS

DENTUS

Denver Intl

Sat 7/18

7:55 am-9:00 am

Nonstop2h 05m

Tucson

Sat 7/25

2:35 pm-5:30 pm

Nonstop1h 55m

$277

DenverTucson

DEN - TUS

DENTUS

Denver Intl

Tue 10/6

3:55 pm-4:55 pm

Nonstop2h 00m

Tucson

Tue 10/13

4:35 pm-8:55 pm

1 stop3h 20m

$283

DenverTucson

DEN - TUS

DENTUS

Denver Intl

Sat 7/18

7:10 pm-8:12 pm

Nonstop2h 02m

Tucson

Sat 7/25

5:45 am-8:38 am

Nonstop1h 53m

$287

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Thu 8/13

9:00 am-7:29 pm

1 stop11h 29m

Phoenix-Mesa Gateway

Sun 8/16

4:57 pm-6:00 pm

2 stops24h 03m

$295

DenverPrescott

DEN - PRC

DENPRC

Denver Intl

Sat 7/18

8:25 am-9:22 am

Nonstop1h 57m

Prescott

Sat 7/25

8:37 am-11:35 am

Nonstop1h 58m

$296

DenverFlagstaff

DEN - FLG

DENFLG

Denver Intl

Tue 7/21

7:04 am-11:08 am

1 stop5h 04m

Flagstaff Pulliam

Tue 7/28

12:37 pm-9:32 pm

1 stop7h 55m

$420

DenverFlagstaff

DEN - FLG

DENFLG

Denver Intl

Wed 9/30

7:15 am-11:13 am

1 stop4h 58m

Flagstaff Pulliam

Mon 10/5

12:36 pm-7:39 pm

1 stop6h 03m

$452

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Arizona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Arizona?

The month of January is, on average, the cheapest month to fly to Arizona from Denver, with most prices found around $155. If you aren’t able to travel to Arizona during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $165.

What is the cheapest day to depart on your flight to Arizona?

On average, the least expensive day to fly to Arizona from Denver is on a Saturday. momondo users have found tickets for Saturday departures for as low as $199. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Arizona is Sunday, with ticket prices averaging around $253.

What is the cheapest time of day to depart on your flight to Arizona?

Our most recent data shows that the best time of day to fly to Arizona is in the evening. Flights from Denver to Arizona during this time can be as low as $187. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $231 on average. Flights to Arizona from Denver at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Denver Intl to Arizona flight route?

Fly from Denver Intl to Phoenix Sky Harbor Intl for the best Denver Intl - Arizona flight prices

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

You are more likely to see cheaper flights to Arizona from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Arizona for around $196 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Arizona from Denver for as low as $151 on momondo.

What cabin class options are available on Denver to Arizona flights?

There are 4 cabin classes available to choose from on Denver to Arizona flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to Arizona flights?

No. A direct flight is the cheapest option for a flight between Denver to Arizona.

Cheap Denver to Arizona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Arizona

Best Price Found	$116
Fastest flight time	1h 53m
Direct flights	Every day
Airports in Arizona	66 airports

The best one-way flight to Arizona from Denver in the past 72 hours is $116. The best round-trip flight deal from Denver to Arizona found on momondo in the last 72 hours is $199.

The fastest flight from Denver to Arizona takes 1h 53m

Direct flights go from Denver to Arizona every day.

There are 66 airports in Arizona. From Denver there are direct flights to Prescott (PRC), Phoenix Sky Harbor Intl (PHX), Tucson (TUS), Las Vegas Harry Reid Intl (LAS).

Search flight deals

Frequently asked questions about flying from Denver to Arizona

When did momondo last update prices for flights from Denver Intl Airport to Arizona?
Prices for flights from Denver Intl Airport to Arizona are updated daily.
How many operators does momondo search for flights from Denver Intl Airport to Arizona?
There are 6 operators available for flights from Denver Intl Airport to Arizona as of June 2026.
How old do you have to be to fly from Denver Intl Airport to Arizona?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Arizona.
What documentation or ID do you need to fly to Arizona?
The travel and health documents you'll need for your trip to Arizona may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Arizona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Denver to Arizona?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Denver to Arizona is Boeing 737 MAX 8 (13.77% of total bookings). The next most popular plane models are Airbus A320neo (13.75%), Boeing 737-800 (13.09%), and Airbus A321neo (12.83%).

Best airlines flying from Denver to Arizona

Compare and see reviews for airlines that fly from Denver to Arizona with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $54	Free Cancellation	Rating 5.6 2,870 reviews	Search Frontier flights
United Airlines	PriceFrom $137	Free Cancellation	Rating 7.4 9,874 reviews	Search United Airlines flights
American Airlines	PriceFrom $139	Free Cancellation	Rating 7.1 11,744 reviews	Search American Airlines flights
Southwest	PriceFrom $154	Free Cancellation	Rating 7.9 4,242 reviews	Search Southwest flights
JetBlue	PriceFrom $174	Free Cancellation	Rating 7.1 3,001 reviews	Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Arizona?

Finding the right flight to Arizona from Denver is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Arizona quick and easy, saving you time and money.

Can I find flights from Denver to Arizona with flexible booking policies on momondo?

All flight searches from Denver to Arizona on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Denver to Arizona?

momondo provides multiple filters to help you find the best flight to Arizona from Denver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Denver to Arizona right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Denver to Arizona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Arizona and let you know when they change.

An easier way to manage your Arizona trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 7/23

Thu 7/30

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Arizona

Popular cities

Other flights from Denver

Other flights to Arizona

Airlines

Complete your trip

Feeling lucky

Popular cities in Arizona

Flights to New Yorkfrom $62

Flights to Los Angelesfrom $56

Flights to Orlandofrom $63

Flights to Miamifrom $78

Flights to Chicagofrom $74

Flights to San Franciscofrom $50

Flights to Las Vegasfrom $56

Flights to Washington, D.C.from $57

Flights to Bostonfrom $54

Flights to Atlantafrom $58

Flights to Fort Lauderdalefrom $59

Flights to Dallasfrom $72

Cheap flights from Denver to Arizona from $52

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Arizona departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Denver to Arizona

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Frontier flights from Denver to Arizona

Our best Frontier deals on Denver to Arizona flight tickets

Delta flights from Denver to Arizona

Our best Delta deals on Denver to Arizona flight tickets

momondo Fare Finder

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

See travel insights to Arizona from

How to get the cheapest flight ticket from Denver to Arizona

What is the cheapest month to fly to Arizona?

What is the cheapest day to depart on your flight to Arizona?

What is the cheapest time of day to depart on your flight to Arizona?

What is the cheapest Denver Intl to Arizona flight route?

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

What cabin class options are available on Denver to Arizona flights?

Can stopping save me money on Denver to Arizona flights?

What is the cheapest airline that flies from Denver Intl to Arizona?

What airlines fly to Arizona?

How many flights depart from Denver to Arizona on average per day?

How many flights depart from Denver to Arizona on average per week?

Cheap Denver to Arizona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Arizona

Best Price Found

Fastest flight time

Direct flights

Airports in Arizona

Frequently asked questions about flying from Denver to Arizona

Best airlines flying from Denver to Arizona

Compare and see reviews for airlines that fly from Denver to Arizona with momondo

Why use momondo?

An easier way to manage your Arizona trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Arizona

Popular cities in Arizona

Popular flights according to clicks in the last 7 days on momondo

Denver flight routes

According to popular flight searches on momondo this year

Arizona flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Arizona

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Arizona

Explore popular destinations other users love

According to popular flight searches on momondo this year