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Cheap flights from Denver to Phoenix from $121

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 Phoenix departing on 8/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:40 am - 6:36 pm
DEN
-
AZA
10h 56m
1 stop
Multiple Airlines Logo
8:20 am - 2:29 pm
AZA
-
DEN
5h 09m
1 stop
$230Multiple Airlines
jeu., sept. 10 - dim., sept. 13
Multiple Airlines Logo
8:40 am - 6:36 pm
DEN
-
AZA
10h 56m
1 stop
Multiple Airlines Logo
8:20 am - 3:52 am
AZA
-
DEN
18h 32m
2 stops
$281Multiple Airlines
jeu., sept. 10 - dim., sept. 13
Multiple Airlines Logo
7:30 am - 6:36 pm
DEN
-
AZA
12h 06m
1 stop
Multiple Airlines Logo
8:20 am - 12:39 pm
AZA
-
DEN
27h 19m
1 stop
$295Multiple Airlines
dim., août 30 - dim., sept. 6
Multiple Airlines Logo
9:55 am - 3:34 pm
DEN
-
AZA
30h 39m
1 stop
Multiple Airlines Logo
8:20 am - 2:29 pm
AZA
-
DEN
5h 09m
1 stop
$297Multiple Airlines
mar., sept. 8 - jeu., sept. 17
Multiple Airlines Logo
10:29 pm - 8:38 am
DEN
-
AZA
35h 09m
2 stops
Multiple Airlines Logo
8:20 am - 2:29 pm
AZA
-
DEN
5h 09m
1 stop
$302Multiple Airlines
mar., sept. 8 - jeu., sept. 17
Multiple Airlines Logo
10:29 am - 7:37 pm
DEN
-
AZA
10h 08m
2 stops
Multiple Airlines Logo
8:20 am - 2:29 pm
AZA
-
DEN
5h 09m
1 stop
$314Multiple Airlines
ven., sept. 11 - dim., sept. 13
Multiple Airlines Logo
6:10 am - 7:29 pm
DEN
-
AZA
14h 19m
2 stops
Multiple Airlines Logo
7:00 am - 11:57 pm
AZA
-
DEN
15h 57m
1 stop
$341Multiple Airlines
jeu., juil. 9 - sam., juil. 18
Multiple Airlines Logo
9:00 am - 7:29 pm
DEN
-
AZA
11h 29m
1 stop
Multiple Airlines Logo
7:00 am - 11:57 pm
AZA
-
DEN
15h 57m
1 stop
$342Multiple Airlines
jeu., juil. 9 - sam., juil. 18
Multiple Airlines Logo
9:00 am - 7:29 pm
DEN
-
AZA
11h 29m
1 stop
Multiple Airlines Logo
9:15 am - 12:25 pm
AZA
-
DEN
26h 10m
1 stop
$343Multiple Airlines
jeu., juil. 16 - dim., juil. 19
Multiple Airlines Logo
9:00 am - 7:29 pm
DEN
-
AZA
11h 29m
1 stop
Multiple Airlines Logo
9:15 am - 3:48 am
AZA
-
DEN
17h 33m
2 stops
$345Multiple Airlines
jeu., juil. 16 - dim., juil. 19

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momondo Fare Finder

 
Customize your flight search to find flights from Denver to Phoenix-Mesa Gateway Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated juin 21, 2026.
Use the filters below to find and compare flights from Denver to Phoenix-Mesa Gateway Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

jeu. 9/10

8:40 am-6:36 pm

1 stop10h 56m

Phoenix-Mesa Gateway

dim. 9/13

8:20 am-2:29 pm

1 stop5h 09m

$230

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

jeu. 9/10

8:40 am-6:36 pm

1 stop10h 56m

Phoenix-Mesa Gateway

dim. 9/13

8:20 am-3:52 am

2 stops18h 32m

$281

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

dim. 8/30

7:30 am-6:36 pm

1 stop12h 06m

Phoenix-Mesa Gateway

dim. 9/6

8:20 am-12:39 pm

1 stop27h 19m

$295

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

mar. 9/8

9:55 am-3:34 pm

1 stop30h 39m

Phoenix-Mesa Gateway

jeu. 9/17

8:20 am-2:29 pm

1 stop5h 09m

$297

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

mar. 9/8

10:29 pm-8:38 am

2 stops35h 09m

Phoenix-Mesa Gateway

jeu. 9/17

8:20 am-2:29 pm

1 stop5h 09m

$302
Quickest round-trip

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

ven. 9/11

10:29 am-7:37 pm

2 stops10h 08m

Phoenix-Mesa Gateway

dim. 9/13

8:20 am-2:29 pm

1 stop5h 09m

$314

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

jeu. 7/9

6:10 am-7:29 pm

2 stops14h 19m

Phoenix-Mesa Gateway

sam. 7/18

7:00 am-11:57 pm

1 stop15h 57m

$341

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

jeu. 7/9

9:00 am-7:29 pm

1 stop11h 29m

Phoenix-Mesa Gateway

sam. 7/18

7:00 am-11:57 pm

1 stop15h 57m

$342

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

jeu. 7/16

9:00 am-7:29 pm

1 stop11h 29m

Phoenix-Mesa Gateway

dim. 7/19

9:15 am-12:25 pm

1 stop26h 10m

$343

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

jeu. 7/16

9:00 am-7:29 pm

1 stop11h 29m

Phoenix-Mesa Gateway

dim. 7/19

9:15 am-3:48 am

2 stops17h 33m

$345

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Phoenix from

How to get the cheapest flight ticket from Denver to Phoenix-Mesa Gateway Airport

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

What is the cheapest month to fly to Phoenix-Mesa Gateway Airport?

The month of September is, on average, the cheapest month to fly to Phoenix-Mesa Gateway Airport from Denver, with most prices found around $0. If you aren’t able to travel to Phoenix-Mesa Gateway Airport during the month of September, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $92.

When to book flights from Denver to Phoenix-Mesa Gateway Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Phoenix-Mesa Gateway Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Phoenix-Mesa Gateway Airport (DEN to AZA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Phoenix-Mesa Gateway Airport

Fastest flight time

11h 29m

Direct flights

None
The fastest flight from Denver to Phoenix-Mesa Gateway Airport takes 11h 29m
There are no direct flights from Denver to Phoenix-Mesa Gateway Airport. There are no popular flight routes from Denver to Phoenix-Mesa Gateway Airport.
Search flight deals

Frequently asked questions about flying from Denver to Phoenix-Mesa Gateway Airport

  • How far is Denver Intl to Phoenix-Mesa Gateway by plane?

    The distance between Denver Intl and Phoenix-Mesa Gateway is about 578.2 mi. Flights usually cover this in 11h 29m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Denver Intl Airport to Phoenix-Mesa Gateway Airport?

    Prices for flights from Denver Intl Airport to Phoenix-Mesa Gateway Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Denver Intl Airport to Phoenix-Mesa Gateway Airport?

  • How old do you have to be to fly from Denver Intl Airport to Phoenix-Mesa Gateway Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Phoenix-Mesa Gateway Airport.

  • What documentation or ID do you need to fly to Phoenix-Mesa Gateway Airport?

    The travel and health documents you'll need for your trip to Phoenix-Mesa Gateway Airport 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 Phoenix-Mesa Gateway Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Denver to Phoenix-Mesa Gateway Airport?

Best airlines flying from Denver to Phoenix-Mesa Gateway Airport

Compare and see reviews for airlines that fly from Denver to Phoenix-Mesa Gateway Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $61Free CancellationRating
5.6
2,877 reviews
Search Frontier flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Denver to Phoenix. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for Denver to Phoenix flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Phoenix from Denver are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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