HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tempe

$59+ Cheap flights from Denver (DEN) to Tempe, 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — PHX
oct. 11 — oct. 181
sam. 10/11
sam. 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Tempe with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Denver Intl to Tempe are usually found in September or January, booked 56 days in advance, depart on a Saturday or Wednesday and return on a Thursday

Cheap flight deals from Denver to Tempe

Keep the following information in mind while searching for Denver to Tempe flight deals. Data was last updated septembre 11, 2025.

Round-trip from

$88
(Cheapflightsfares)

One-way from

$59
(United Airlines)

Popular in

June

Cheapest in

September

Average price

$126
From Denver Intl to Tempe
Search Deals
One-way flight from Denver Intl to Tempe
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Denver to Tempe

Cheapest flights from Denver to Tempe
Explore the most affordable flight options available from Denver to Tempe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/8. 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.
jeu. 10/306:46 amDEN - PHX
Nonstop2h 04mFrontier
sam. 11/112:16 pmPHX - DEN
Nonstop2h 01mFrontier
Deal found 9/8$88
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
ven. 9/1910:59 pmDEN - PHX
Nonstop1h 58mFrontier
mar. 9/238:00 amPHX - DEN
Nonstop2h 00mFrontier
Deal found 9/11$89
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
jeu. 10/96:55 amDEN - PHX
Nonstop2h 04mFrontier
mer. 10/157:30 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 9/10$90
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
jeu. 11/66:20 amDEN - PHX
Nonstop2h 04mFrontier
lun. 11/1010:53 pmPHX - DEN
Nonstop1h 54mFrontier
Deal found 9/10$91
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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.
mer. 10/228:55 pmDEN - PHX
Nonstop2h 00mFrontier
ven. 10/247:59 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 9/9$92
This Frontier deal was found by Cheapflights users on 9/8. 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.
sam. 10/188:55 pmDEN - PHX
Nonstop2h 00mFrontier
lun. 10/279:59 pmPHX - DEN
Nonstop1h 57mFrontier
Deal found 9/8$93
This Frontier deal was found by Cheapflights users on 9/8. 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.
sam. 10/48:55 pmDEN - PHX
Nonstop1h 58mFrontier
jeu. 10/99:59 pmPHX - DEN
Nonstop1h 57mFrontier
Deal found 9/8$95
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
mar. 10/148:55 pmDEN - PHX
Nonstop2h 00mFrontier
mar. 10/217:30 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 9/8$96
This Frontier deal was found by Cheapflights users on 9/10. 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.
mar. 10/148:55 pmDEN - PHX
Nonstop2h 00mFrontier
mer. 10/157:30 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 9/10$97
This Trip.com deal was found by Cheapflights users on 9/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 10/29:58 pmDEN - PHX
Nonstop1h 56mMultiple Airlines
sam. 10/44:17 pmPHX - DEN
1 stop6h 30mMultiple Airlines
Deal found 9/10$98
This Frontier deal was found by Cheapflights users on 9/10. 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.
sam. 9/278:55 pmDEN - PHX
Nonstop1h 58mFrontier
mer. 10/18:00 amPHX - DEN
Nonstop2h 00mFrontier
Deal found 9/10$99
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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.
sam. 10/43:00 pmDEN - PHX
Nonstop2h 02mFrontier
lun. 10/69:05 amPHX - DEN
Nonstop1h 58mFrontier
Deal found 9/9$100

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Tempe 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 septembre 11, 2025.
Use the filters below to find and compare flights from Denver to Tempe that are best for you.

Fly from

Denver

Fly to

Tempe

Route

Depart

Return

Price

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

jeu. 11/6

6:00 am-11:37 am

1 stop5h 37m

Phoenix Sky Harbor Intl

lun. 11/10

10:53 pm-12:47 am

Nonstop1h 54m

$107

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

ven. 10/10

9:00 pm-9:57 pm

Nonstop1h 57m

Phoenix Sky Harbor Intl

mar. 10/14

6:00 am-8:51 am

Nonstop1h 51m

$133

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

sam. 10/11

7:45 am-8:43 am

Nonstop1h 58m

Phoenix Sky Harbor Intl

sam. 10/18

6:45 pm-9:39 pm

Nonstop1h 54m

$137

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

mer. 11/5

8:45 pm-11:37 am

1 stop14h 52m

Phoenix Sky Harbor Intl

dim. 11/9

4:23 pm-10:18 am

1 stop17h 55m

$143

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

jeu. 10/16

7:01 am-3:17 pm

1 stop9h 16m

Phoenix Sky Harbor Intl

mar. 10/21

11:57 am-7:10 pm

1 stop6h 13m

$152

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

mar. 10/14

7:01 am-3:17 pm

1 stop9h 16m

Phoenix Sky Harbor Intl

jeu. 10/16

4:17 pm-11:47 pm

1 stop6h 30m

$152

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

mer. 10/22

7:01 am-3:17 pm

1 stop9h 16m

Phoenix Sky Harbor Intl

ven. 10/31

10:38 am-7:06 pm

1 stop7h 28m

$176

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

mer. 10/1

1:55 pm-2:52 pm

Nonstop1h 57m

Phoenix Sky Harbor Intl

sam. 10/4

11:42 am-2:33 pm

Nonstop1h 51m

$187

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

sam. 10/4

7:45 am-8:43 am

Nonstop1h 58m

Phoenix Sky Harbor Intl

mar. 10/7

3:00 pm-5:54 pm

Nonstop1h 54m

$187

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

ven. 11/7

9:35 pm-11:35 pm

Nonstop2h 00m

Phoenix Sky Harbor Intl

lun. 11/10

7:45 pm-9:30 pm

Nonstop1h 45m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Denver to Tempe

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

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

Use this chart to determine the optimal time to book a round-trip flight from Denver to Tempe. Price data was last updated on August 29, 2025.

The price you pay for your flight from Denver to Tempe may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Denver to Tempe (average of $258). Flying from Denver to Tempe 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 TM9?

Find hourly flight availability from Denver to Tempe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septembre 11, 2025.

When flying from Denver to Tempe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

Travelers seeking maximum savings on their Denver to Tempe 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 Tempe

Explore weekly flight availability from Denver to Tempe. 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 septembre 11, 2025.

The most flights from DEN to TM9 are scheduled on a Thursday (37 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Tempe

Get insights into the airlines that provide service to Tempe. 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 Tempe. Reviews last updated septembre 11, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Denver to Tempe by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

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
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

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
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

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
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

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
4,248 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

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
3,177 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

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 Tempe. 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 Tempe?

    Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to Tempe. You should not have trouble finding flights to Tempe from Denver Intl; the airport handles an average of 26 outbound flights to Tempe per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Denver airport to Tempe. It is only a 18.5 mi journey to Denver Intl (DEN) from Denver’s city center.

  • How long is the flight from Denver to Tempe?

    There are many flights that can get you from Denver to Tempe in 1h 57m. Fly via Frontier, United Airlines, or Alaska Airlines to get the fastest option. The distance between Denver and Tempe is about 601 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The top 3 most reliable airlines when flying from Denver to Tempe are Frontier (76%), Air Canada (69%) and Southwest (66%).

  • What are the cheapest flights from Denver to Tempe?

    The cheapest flight price from Denver to Tempe is $57. On average you can expect to pay $174. The most popular route, (Denver Intl - Phoenix Sky Harbor Intl), can usually be booked for $95.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Denver to Tempe (average of $258). Flying from Denver to Tempe 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Tempe

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Las Vegas flights
Denver to Sky Harbor Intl flights
Denver to Tucson flights
Colorado Springs to Las Vegas flights
Colorado Springs to Sky Harbor Intl flights
Denver to Phoenix-Mesa Gateway flights
Grand Junction to Sky Harbor Intl flights
Denver to Prescott flights
Durango to Las Vegas flights
Grand Junction to Las Vegas flights
Aspen to Las Vegas flights
Colorado Springs to Tucson flights
Vail to Las Vegas flights
Vail to Sky Harbor Intl flights
Denver to Flagstaff flights
Montrose to Las Vegas flights
Durango to Sky Harbor Intl flights
Montrose to Sky Harbor Intl flights
Hayden to Sky Harbor Intl flights
Cortez to Sky Harbor Intl flights
Denver to Yuma flights
Gunnison to Las Vegas flights
Aspen to Sky Harbor Intl flights
Gunnison to Tucson flights
Cortez to Las Vegas flights

Top 5 airlines flying from Denver to Tempe

Discover the top 5 airlines that operate flights from Denver to Tempe. 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 septembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$56Average$136FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$137Average$240FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$137Average$243FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$140Average$340FlexibilityNo cancel feeOn-time69%
DeltaCheapest$196Average$311FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.