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Mesa

$40+ 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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — PHX
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Mesa are usually found in January or September, booked 82 days in advance, depart on a Wednesday or Saturday and return on a Thursday

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 November 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/18. 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.
Mon 12/810:44 pmDEN - PHX
Nonstop2h 00mFrontier
Fri 12/1210:26 pmPHX - DEN
Nonstop1h 54mFrontier
Deal found 11/18$79
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
Thu 12/116:00 amDEN - PHX
Nonstop2h 06mFrontier
Wed 12/177:00 amPHX - DEN
Nonstop1h 55mFrontier
Deal found 11/19$80
This Expedia deal was found by Cheapflights users on 11/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/91:02 pmDEN - PHX
Nonstop2h 05mFrontier
Thu 12/1110:26 pmPHX - DEN
Nonstop1h 54mFrontier
Deal found 11/18$81
This Frontier deal was found by Cheapflights users on 11/18. 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 12/53:10 pmDEN - PHX
Nonstop2h 01mFrontier
Sat 12/64:12 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 11/18$82
This Super.com deal was found by Cheapflights users on 11/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:05 amDEN - PHX
1 stop7h 33mFrontier
Wed 12/107:00 amPHX - DEN
Nonstop1h 55mFrontier
Deal found 11/18$83
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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.
Wed 12/176:30 amDEN - PHX
1 stop12h 01mFrontier
Wed 1/74:41 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 11/19$84
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 12/123:10 pmDEN - PHX
Nonstop2h 01mFrontier
Sun 12/147:00 amPHX - DEN
Nonstop1h 55mFrontier
Deal found 11/19$85
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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.
Mon 12/156:00 amDEN - PHX
Nonstop2h 06mFrontier
Thu 12/1810:31 pmPHX - DEN
Nonstop1h 54mFrontier
Deal found 11/19$86
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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.
Tue 12/91:02 pmDEN - PHX
Nonstop2h 05mFrontier
Sat 12/139:16 amPHX - DEN
Nonstop1h 55mFrontier
Deal found 11/19$87
This Frontier deal was found by Cheapflights users on 11/19. 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 12/196:15 amDEN - PHX
Nonstop2h 06mFrontier
Wed 12/243:43 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 11/19$88
This Super.com deal was found by Cheapflights users on 11/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:02 pmDEN - PHX
Nonstop2h 05mFrontier
Wed 12/107:43 pmPHX - DEN
1 stop24h 29mFrontier
Deal found 11/17$89
This Super.com deal was found by Cheapflights users on 11/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:02 pmDEN - PHX
Nonstop2h 05mFrontier
Tue 12/233:43 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 11/18$90

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 November 20, 2025.

Round-trip from

$79
(Cheapflightsfares)

One-way from

$40
(Cheapflightsfares)

Popular in

November

Cheapest in

January

Average price

$213
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 ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 20, 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

Tue 2/17

6:45 pm-11:40 pm

1 stop4h 55m

Phoenix Sky Harbor Intl

Tue 2/24

12:28 pm-5:48 pm

1 stop5h 20m

$136

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Sat 2/7

8:04 am-2:00 pm

1 stop5h 56m

Phoenix Sky Harbor Intl

Mon 2/9

11:41 am-6:41 pm

1 stop7h 00m

$140

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Fri 2/6

12:34 pm-7:25 pm

1 stop6h 51m

Phoenix Sky Harbor Intl

Mon 2/9

11:41 am-6:41 pm

1 stop7h 00m

$142

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Sat 1/10

8:04 am-2:00 pm

1 stop5h 56m

Phoenix Sky Harbor Intl

Tue 1/13

3:17 pm-11:35 pm

1 stop8h 18m

$160

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Thu 1/8

12:34 pm-7:25 pm

1 stop6h 51m

Phoenix Sky Harbor Intl

Sat 1/10

3:17 pm-11:35 pm

1 stop8h 18m

$162

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Mon 1/19

7:39 pm-2:00 pm

1 stop18h 21m

Phoenix Sky Harbor Intl

Fri 1/23

8:07 pm-11:38 am

1 stop15h 31m

$169

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Mon 1/19

7:39 pm-2:00 pm

1 stop18h 21m

Phoenix Sky Harbor Intl

Mon 1/26

11:41 am-6:41 pm

1 stop7h 00m

$169

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Fri 1/9

12:34 pm-7:25 pm

1 stop6h 51m

Phoenix Sky Harbor Intl

Fri 1/16

1:16 pm-12:38 pm

1 stop23h 22m

$172

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Wed 12/31

6:45 am-1:33 pm

1 stop6h 48m

Phoenix Sky Harbor Intl

Tue 1/6

6:55 am-11:54 am

1 stop4h 59m

$177

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Sat 12/20

6:48 pm-11:53 pm

1 stop5h 05m

Phoenix Sky Harbor Intl

Thu 12/25

12:42 pm-7:18 pm

1 stop6h 36m

$178

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 21 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 November 14, 2025.

The best time to book flights from Denver to Mesa is 82 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, May is the cheapest month in which you can book a flight from Denver to Mesa (average of $49). Flying from Denver to Mesa in July is currently the most expensive (average of $97). 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 November 20, 2025.

When flying from Denver to Mesa, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 52% versus a flight in the evening.

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 at noon when fares are most often at their lowest. Sunday afternoons 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 November 20, 2025.

The most flights from DEN to MS9 are scheduled on a Thursday (47 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (19 on average).

How much does it cost to fly round-trip from Denver to Mesa?

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 November 20, 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
4,251 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

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
4,251 reviews
Southwest
8.0
Very good
4,251 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

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
7.9
Good
8,002 reviews
Southwest
8.0
Very good
4,251 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

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
9,028 reviews
Southwest
8.0
Very good
4,251 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

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
11,047 reviews
Southwest
8.0
Very good
4,251 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

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
3,104 reviews
Southwest
8.0
Very good
4,251 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

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 28 outbound flights to Mesa per day.

  • How long is the flight from Denver to Mesa?

    Departing from Denver to Mesa will take you 4h 55m. 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 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 Lufthansa (81%), Air Canada (81%) or Alaska Airlines (81%) 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 $34. While the most popular route (Denver Intl - Phoenix Sky Harbor Intl) can be booked for $54 on average, our data indicates $333 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, May is the cheapest month in which you can book a flight from Denver to Mesa (average of $49). Flying from Denver to Mesa in July is currently the most expensive (average of $97). 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 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$61Average$150FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$140Average$341FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$144Average$248FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$147Average$246FlexibilityNo cancel feeOn-time71%
DeltaCheapest$196Average$297FlexibilityNo cancel feeOn-timeN/A

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