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Mesa

$54+ Cheap flights from Denver (DEN) to Mesa, AZ

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — PHX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Mesa are usually found in September or January, booked 70 days in advance, depart on a Saturday or Wednesday and return on a Thursday

Cheap flight deals from Denver to Mesa

Keep the following information in mind while searching for Denver to Mesa flight deals. Data was last updated September 17, 2025.

Round-trip from

$85
(CheapOair)

One-way from

$54
(Cheapflightsfares)

Popular in

June

Cheapest in

September

Average price

$150
From Denver Intl to Mesa
Search Deals
One-way flight from Denver Intl to Mesa
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Denver to Mesa

Cheapest flights from Denver to Mesa
Explore the most affordable flight options available from Denver to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This CheapOair deal was found by Cheapflights users on 9/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:02 pmDEN - PHX
Nonstop2h 05mFrontier
Mon 12/154:12 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 9/17$85
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:55 pmDEN - PHX
Nonstop2h 00mFrontier
Wed 10/227:30 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 9/15$86
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/710:29 pmDEN - PHX
Nonstop2h 00mFrontier
Sat 11/87:32 amPHX - DEN
Nonstop1h 57mFrontier
Deal found 9/15$87
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/24:14 pmDEN - PHX
Nonstop1h 59mFrontier
Mon 10/69:05 amPHX - DEN
Nonstop1h 58mFrontier
Deal found 9/15$88
This Frontier deal was found by Cheapflights users on 9/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:20 amDEN - PHX
Nonstop2h 04mFrontier
Mon 11/1010:53 pmPHX - DEN
Nonstop1h 54mFrontier
Deal found 9/16$89
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/179:19 pmDEN - PHX
Nonstop1h 57mFrontier
Tue 10/214:14 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 9/14$90
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:30 amDEN - PHX
Nonstop2h 02mFrontier
Tue 10/77:30 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 9/17$91
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:19 pmDEN - PHX
Nonstop2h 00mFrontier
Mon 10/277:59 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 9/15$92
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/710:29 pmDEN - PHX
Nonstop2h 00mFrontier
Sun 11/910:53 pmPHX - DEN
Nonstop1h 54mFrontier
Deal found 9/17$93
This Priceline deal was found by Cheapflights users on 9/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/43:00 pmDEN - PHX
Nonstop2h 02mFrontier
Sat 10/45:07 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 9/17$94
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/273:00 pmDEN - PHX
Nonstop2h 02mFrontier
Tue 10/76:33 amPHX - DEN
Nonstop1h 59mFrontier
Deal found 9/17$96

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Mesa 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 September 17, 2025.
Use the filters below to find and compare flights from Denver to Mesa that are best for you.

Fly from

Denver

Fly to

Mesa

Route

Depart

Return

Price

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Sat 10/18

6:00 am-7:00 am

Nonstop2h 00m

Phoenix Sky Harbor Intl

Mon 10/20

8:25 pm-11:10 pm

Nonstop1h 45m

$147

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Tue 11/18

8:20 am-1:34 pm

1 stop5h 14m

Phoenix Sky Harbor Intl

Wed 11/19

6:00 am-11:34 am

1 stop5h 34m

$156

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Sat 11/8

2:40 pm-5:55 pm

1 stop3h 15m

Phoenix Sky Harbor Intl

Wed 11/12

5:05 pm-6:50 pm

Nonstop1h 45m

$157

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Thu 11/27

11:15 am-2:40 pm

1 stop3h 25m

Phoenix Sky Harbor Intl

Tue 12/2

3:35 pm-5:20 pm

Nonstop1h 45m

$158

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Thu 11/13

5:25 am-7:30 am

Nonstop2h 05m

Phoenix Sky Harbor Intl

Sun 11/16

5:10 am-6:55 am

Nonstop1h 45m

$167

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Thu 10/9

7:45 am-8:43 am

Nonstop1h 58m

Phoenix Sky Harbor Intl

Fri 10/10

6:00 am-8:51 am

Nonstop1h 51m

$187

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Tue 10/14

7:50 pm-3:17 pm

1 stop20h 27m

Phoenix Sky Harbor Intl

Tue 10/21

6:00 am-2:00 pm

1 stop7h 00m

$189

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Fri 11/7

12:49 pm-9:21 am

1 stop20h 32m

Phoenix Sky Harbor Intl

Tue 11/11

6:50 pm-11:51 pm

1 stop5h 01m

$189

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Fri 12/12

5:15 am-9:48 am

1 stop4h 33m

Phoenix Sky Harbor Intl

Mon 12/15

5:30 pm-11:58 pm

1 stop6h 28m

$197

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Fri 12/5

6:20 pm-12:44 am

1 stop6h 24m

Phoenix Sky Harbor Intl

Sun 12/7

7:00 am-11:10 am

1 stop4h 10m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 22 results
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Best time to book a flight from Denver to Mesa

Have a flexible travel schedule? Discover the best time to fly to Mesa 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 Mesa

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

Use this chart to determine the optimal time to book a round-trip flight from Denver to Mesa. Price data was last updated on September 12, 2025.

The best time to book flights from Denver to Mesa is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Denver to Mesa (average of $258). Flying from Denver to Mesa in March is currently the most expensive (average of $337). 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 MS9?

Find hourly flight availability from Denver to Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Mesa as you normally would.

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

Use this chart to determine the cheapest time to fly round-trip from Denver to Mesa. Price data was last updated on December 16, 2024.

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

Weekly flight availability from Denver to Mesa

Explore weekly flight availability from Denver to Mesa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 17, 2025.

The most flights from DEN to MS9 are scheduled on a Monday (32 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Reviews of airlines servicing Mesa

Get insights into the airlines that provide service to Mesa. 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 Mesa. Reviews last updated September 17, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Denver to Mesa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,173 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Denver to Mesa. 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 Mesa?

    Denver Intl (DEN), located 18.5 mi from the city center, is the airport you fly out of when you book flights from Denver to Mesa. 5 airlines have flights from Denver Intl to Mesa on a regular basis. Booking flights from Denver Intl to Mesa should not be difficult; the airport handles an average of 24 outbound flights to Mesa per day.

  • How long is the flight from Denver to Mesa?

    Departing from Denver to Mesa will take you 2h. Airlines will cover a distance of 601 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $69. Hawaiian Airlines flights start at $78 while deals on Alaska Airlines start at $78 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Denver to Mesa consider choosing Frontier (74%), Air Canada (74%) or American Airlines (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Denver to Mesa?

    Looking at all options, your cheapest flight can be booked for $54. While the most popular route (Denver Intl - Phoenix Sky Harbor Intl) can be booked for $82 on average, our data indicates $260 when flying from Denver to Mesa.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver to Mesa 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 Mesa?

    Currently, January is the cheapest month in which you can book a flight from Denver to Mesa (average of $258). Flying from Denver to Mesa in March is currently the most expensive (average of $337). 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 Mesa

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Denver to Mesa

Discover the top 5 airlines that operate flights from Denver to Mesa. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$56Average$135FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$137Average$243FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$137Average$242FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$140Average$339FlexibilityNo cancel feeOn-time69%
DeltaCheapest$196Average$311FlexibilityNo cancel feeOn-timeN/A

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