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Phoenix-Mesa Gateway

$155+ Cheap flights from Denver (DEN) to Phoenix-Mesa Gateway (AZA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — AZA
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Denver to Phoenix-Mesa Gateway

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Phoenix-Mesa Gateway (AZA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$352
(Mytrip)

One-way from

$155
(Mytrip)

Popular in

June

Cheapest in

September

Average price

$122
From Denver Intl to Phoenix-Mesa Gateway
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One-way flight from Denver Intl to Phoenix-Mesa Gateway
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Highest demand for flights based on searches. 23% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 13% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Denver to Phoenix-Mesa Gateway

Cheapest flights from Denver to Phoenix-Mesa Gateway
Explore the most affordable flight options available from Denver to Phoenix-Mesa Gateway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Mytrip deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/169:14 amDEN - AZA
1 stop7h 34mSun Country Air
Sun 11/235:34 pmAZA - DEN
1 stop17h 10mSun Country Air
Deal found 7/27$315
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2510:11 amDEN - AZA
1 stop7h 03mMultiple Airlines
Sun 9/288:33 amAZA - DEN
1 stop7h 21mMultiple Airlines
Deal found 7/29$362

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Phoenix-Mesa Gateway 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, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Denver to Phoenix-Mesa Gateway Airport that are best for you.

Fly from

Denver

Fly to

Phoenix-Mesa Gateway

Route

Depart

Return

Price

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Thu 9/25

10:11 am-4:14 pm

1 stop7h 03m

Phoenix-Mesa Gateway

Thu 10/2

4:51 pm-8:54 am

1 stop15h 03m

$352

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Thu 9/25

10:11 am-4:14 pm

1 stop7h 03m

Phoenix-Mesa Gateway

Sun 9/28

8:33 am-4:54 pm

1 stop7h 21m

$376

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Sun 11/16

9:14 am-4:48 pm

1 stop7h 34m

$155

DenverPhoenix

DEN - AZA

DENAZA

Denver Intl

Sun 11/9

6:41 pm-9:10 pm

2 stops26h 29m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Denver to Phoenix-Mesa Gateway

Have a flexible travel schedule? Discover the best time to fly to Phoenix-Mesa Gateway from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denver to Phoenix-Mesa Gateway Airport

What is the cheapest month to book a flight from Denver to Phoenix-Mesa Gateway Airport?

Currently, August is the cheapest month in which you can book a flight from Denver to Phoenix-Mesa Gateway Airport (average of $144). Flying from Denver to Phoenix-Mesa Gateway Airport in March is currently the most expensive (average of $317). 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 AZA?

Find hourly flight availability from Denver to Phoenix-Mesa Gateway. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Denver to Phoenix-Mesa Gateway Airport in the morning. If you’re flexible enough to do this you can expect to save up to 42% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Phoenix-Mesa Gateway

Get insights into the airlines that provide service to Phoenix-Mesa Gateway. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix-Mesa Gateway. Reviews last updated July 29, 2025.
Read through reviews of airlines operating flights from Denver to Phoenix-Mesa Gateway Airport, such as Sun Country Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Sun Country Air
6.9
Okay
333 reviews

Boarding

7.2

Overall

6.9

Entertainment

5.9

Comfort

6.6

Crew

7.8

Food

5.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

MKE - MBJ

I would have loved to book this flight for our family, but AirfareAssist did not confirm the flight and follow through with the tickets. They advertised the $541 price and tried to switch me to a different flight/price on Delta. I contacted Kayak and Airfare Assist multiple times, but the tickets were not honored. It was still advertised on Kayak, and I tried to re-buy, but got the same bait and switch. They also advertised this on cheapair.com, but it was same bait and switch. It was very disappointing and not honest. Fortunately, I booked a refundable hotel situation and have to get that refund. I don’t think Kayak should do business with AirfareAssist.
Sun Country Air
6.9
Okay
333 reviews
Sun Country Air
6.9
Okay
333 reviews

Boarding

7.2

Overall

6.9

Entertainment

5.9

Comfort

6.6

Crew

7.8

Food

5.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

MKE - MBJ

I would have loved to book this flight for our family, but AirfareAssist did not confirm the flight and follow through with the tickets. They advertised the $541 price and tried to switch me to a different flight/price on Delta. I contacted Kayak and Airfare Assist multiple times, but the tickets were not honored. It was still advertised on Kayak, and I tried to re-buy, but got the same bait and switch. They also advertised this on cheapair.com, but it was same bait and switch. It was very disappointing and not honest. Fortunately, I booked a refundable hotel situation and have to get that refund. I don’t think Kayak should do business with AirfareAssist.

Related info for your journey

Find useful and relevant information for your journey from Denver to Phoenix-Mesa Gateway. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Phoenix-Mesa Gateway?

    Located just 18.5 mi from the city center, Denver Intl is the airport most travelers will use when flying to Phoenix-Mesa Gateway from Denver. Booking flights from Denver Intl (DEN) to Phoenix-Mesa Gateway should be relatively easy as there are 0 daily outbound flights to Phoenix-Mesa Gateway from 1 airline.

  • What is the cheapest airline to fly from Denver to Phoenix-Mesa Gateway Airport round-trip?

    Cheapflights users have booked flights from Denver to Phoenix-Mesa Gateway Airport round-trip from $352.

  • Can I find deals for flights from Denver to Phoenix-Mesa Gateway that include hotel bookings?

    Yes. In addition to deals on Denver to Phoenix-Mesa Gateway flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Phoenix-Mesa Gateway?

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

  • Can I find deals for business class flights from Denver to Phoenix-Mesa Gateway?

    Yes. Cheapflights offers flight deals from Denver to Phoenix-Mesa Gateway 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 Phoenix-Mesa Gateway Airport?

    Currently, August is the cheapest month in which you can book a flight from Denver to Phoenix-Mesa Gateway Airport (average of $144). Flying from Denver to Phoenix-Mesa Gateway Airport in March is currently the most expensive (average of $317). 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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Top airline flying from Denver to Phoenix-Mesa Gateway

Discover the top airline that operate flights from Denver to Phoenix-Mesa Gateway. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$42Average$102FlexibilityNo cancel feeOn-time62%

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