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Cheap flights from Denver to Phoenix from $104

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 12/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Denver to Phoenix

Cheap round-trip flights

Logo
5:20 am - 3:24 pmDEN-AZA
10h 04m1 stop
Logo
6:16 pm - 7:09 amAZA-DEN
12h 53m1 stop
$287
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Sun, Nov 2 - Thu, Nov 6
Logo
6:20 am - 5:12 pmDEN-AZA
10h 52m1 stop
Logo
6:16 pm - 7:09 amAZA-DEN
12h 53m1 stop
$288
Find Deal
Mon, Nov 3 - Thu, Nov 6
Logo
7:00 am - 10:00 pmDEN-AZA
40h 00m2 stops
Logo
7:50 am - 3:37 pmAZA-DEN
6h 47m1 stop
$293
Find Deal
Sun, Sep 28 - Thu, Oct 2
Logo
4:14 pm - 9:43 pmDEN-AZA
6h 29m1 stop
Logo
2:55 pm - 10:16 amAZA-DEN
18h 21m1 stop
$310
Find Deal
Thu, Oct 2 - Fri, Oct 3
Logo
3:06 pm - 2:38 pmDEN-AZA
24h 32m1 stop
Logo
7:50 am - 3:37 pmAZA-DEN
6h 47m1 stop
$318
Find Deal
Sun, Sep 28 - Thu, Oct 2
Logo
9:48 am - 10:59 pmDEN-AZA
14h 11m1 stop
Logo
7:50 am - 4:24 pmAZA-DEN
7h 34m1 stop
$332
Find Deal
Fri, Oct 24 - Sun, Oct 26
Logo
6:20 am - 5:06 pmDEN-AZA
10h 46m1 stop
Logo
6:22 pm - 9:03 amAZA-DEN
14h 41m1 stop
$342
Find Deal
Fri, Nov 14 - Mon, Nov 17
Logo
6:20 am - 3:53 pmDEN-AZA
10h 33m1 stop
Logo
5:34 pm - 7:09 amAZA-DEN
13h 35m1 stop
$356
Find Deal
Fri, Oct 31 - Sun, Nov 2
Sun Country Air Logo
9:33 am - 4:05 pmDEN-AZA
7h 32m1 stop
Sun Country Air Logo
5:03 pm - 8:24 amAZA-DEN
14h 21m1 stop
$574Sun Country Air
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Wed, Oct 15 - Sat, Oct 18
Sun Country Air Logo
10:04 am - 3:47 pmDEN-AZA
6h 43m1 stop
Sun Country Air Logo
5:03 pm - 8:24 amAZA-DEN
14h 21m1 stop
$622Sun Country Air
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Thu, Oct 16 - Sat, Oct 18

Sun Country Air flights from Denver to Phoenix-Mesa Gateway Airport

Our best Sun Country Air deals on Denver to Phoenix-Mesa Gateway Airport flight tickets
Sun Country Air
Oct 15
DEN9:33 amDenver Intl
7h 32m
1 stop
AZA4:05 pmPhoenix-Mesa Gateway
Oct 18
AZA5:03 pmPhoenix-Mesa Gateway
14h 21m
1 stop
DEN8:24 amDenver Intl
$574
Find similar
Sun Country Air
Oct 16
DEN10:04 amDenver Intl
6h 43m
1 stop
AZA3:47 pmPhoenix-Mesa Gateway
Oct 18
AZA5:03 pmPhoenix-Mesa Gateway
14h 21m
1 stop
DEN8:24 amDenver Intl
$622
Find similar
Sun Country Air
Nov 23
DEN9:14 amDenver Intl
7h 10m
1 stop
AZA4:24 pmPhoenix-Mesa Gateway
Nov 30
AZA7:40 pmPhoenix-Mesa Gateway
13h 50m
1 stop
DEN9:30 amDenver Intl
$638
Find similar

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 September 15, 2025.
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

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Sun 11/2

5:20 am-3:24 pm

1 stop10h 04m

Phoenix-Mesa Gateway

Thu 11/6

6:16 pm-7:09 am

1 stop12h 53m

$287

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Mon 11/3

6:20 am-5:12 pm

1 stop10h 52m

Phoenix-Mesa Gateway

Thu 11/6

6:16 pm-7:09 am

1 stop12h 53m

$288

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Sun 9/28

7:00 am-10:00 pm

2 stops40h 00m

Phoenix-Mesa Gateway

Thu 10/2

7:50 am-3:37 pm

1 stop6h 47m

$293

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Thu 10/2

4:14 pm-9:43 pm

1 stop6h 29m

Phoenix-Mesa Gateway

Fri 10/3

2:55 pm-10:16 am

1 stop18h 21m

$310

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Sun 9/28

3:06 pm-2:38 pm

1 stop24h 32m

Phoenix-Mesa Gateway

Thu 10/2

7:50 am-3:37 pm

1 stop6h 47m

$318

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Fri 10/24

9:48 am-10:59 pm

1 stop14h 11m

Phoenix-Mesa Gateway

Sun 10/26

7:50 am-4:24 pm

1 stop7h 34m

$332

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Fri 11/14

6:20 am-5:06 pm

1 stop10h 46m

Phoenix-Mesa Gateway

Mon 11/17

6:22 pm-9:03 am

1 stop14h 41m

$342

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Fri 10/31

6:20 am-3:53 pm

1 stop10h 33m

Phoenix-Mesa Gateway

Sun 11/2

5:34 pm-7:09 am

1 stop13h 35m

$356

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Wed 10/15

9:33 am-4:05 pm

1 stop7h 32m

Phoenix-Mesa Gateway

Sat 10/18

5:03 pm-8:24 am

1 stop14h 21m

$574

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Thu 10/16

10:04 am-3:47 pm

1 stop6h 43m

Phoenix-Mesa Gateway

Sat 10/18

5:03 pm-8:24 am

1 stop14h 21m

$622

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 October is, on average, the cheapest month to fly to Phoenix-Mesa Gateway Airport from Denver, with most prices found around $70. If you aren’t able to travel to Phoenix-Mesa Gateway Airport during the month of October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $84.

What is the cheapest day to depart on your flight to Phoenix-Mesa Gateway Airport?

The cheapest day to depart from Denver to Phoenix-Mesa Gateway Airport is on a Tuesday. Travelers who choose to depart for Phoenix-Mesa Gateway Airport on a Tuesday will often find tickets for as low as $61. On the other hand, Friday is the most expensive day to depart from Denver because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $159.

What is the cheapest time of day to depart on your flight to Phoenix-Mesa Gateway Airport?

Flying to Phoenix-Mesa Gateway Airport from Denver in the morning is the least expensive time of day to depart. momondo users have found prices as low as $89 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Phoenix-Mesa Gateway Airport is in the evening when prices are around $153.

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

Direct flights

None
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.
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  • 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 6h 18m, 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 $56Free CancellationRating
5.8
3,172 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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