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$57+ Cheap flights from Aurora, CO to Phoenix

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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — PHX
Oct 10 — Oct 171
Fri 10/10
Fri 10/17
1 adult, Economy
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Cheapflights Tip: The best prices from Aurora to Phoenix 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 Aurora to Phoenix

Keep the following information in mind while searching for Aurora to Phoenix flight deals. Data was last updated September 10, 2025.

Round-trip from

$88
(Cheapflightsfares)

One-way from

$57
(Cheapflightsfares)

Popular in

June

Cheapest in

September

Average price

$126
From Aurora to Phoenix
Search Deals
One-way flight from Aurora to Phoenix
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($14 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 Aurora to Phoenix

Cheapest flights from Aurora to Phoenix
Explore the most affordable flight options available from Aurora to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/7. 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 10/78:55 pmDEN - PHX
Nonstop2h 00mFrontier
Fri 10/109:59 pmPHX - DEN
Nonstop1h 57mFrontier
Deal found 9/7$88
This Frontier deal was found by Cheapflights users on 9/7. 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 10/152:01 pmDEN - PHX
Nonstop2h 03mFrontier
Fri 10/247:59 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 9/7$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.
Thu 10/96:55 amDEN - PHX
Nonstop2h 04mFrontier
Wed 10/157:30 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 9/10$90
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.
Sat 10/43:00 pmDEN - PHX
Nonstop2h 02mFrontier
Mon 10/67:00 amPHX - DEN
Nonstop1h 59mFrontier
Deal found 9/8$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.
Wed 10/228:55 pmDEN - PHX
Nonstop2h 00mFrontier
Fri 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.
Sat 10/188:55 pmDEN - PHX
Nonstop2h 00mFrontier
Mon 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.
Sat 10/48:55 pmDEN - PHX
Nonstop1h 58mFrontier
Thu 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.
Tue 10/148:55 pmDEN - PHX
Nonstop2h 00mFrontier
Tue 10/217:30 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 9/8$96
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.
Thu 10/309:58 pmDEN - PHX
Nonstop1h 57mFrontier
Mon 11/310:53 pmPHX - DEN
Nonstop1h 54mFrontier
Deal found 9/8$97
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.
Fri 10/179:19 pmDEN - PHX
Nonstop1h 57mFrontier
Tue 10/217:30 pmPHX - DEN
Nonstop1h 56mFrontier
Deal found 9/8$98
This Frontier deal was found by Cheapflights users on 9/7. 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 10/166:55 amDEN - PHX
Nonstop2h 04mFrontier
Tue 10/216:33 amPHX - DEN
Nonstop1h 59mFrontier
Deal found 9/7$99
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/410:30 amDEN - PHX
Nonstop2h 02mFrontier
Sun 10/58:37 amPHX - DEN
Nonstop2h 00mFrontier
Deal found 9/8$100

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aurora to Phoenix 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 10, 2025.
Use the filters below to find and compare flights from Aurora to Phoenix that are best for you.

Fly from

Aurora

Fly to

Phoenix

Route

Depart

Return

Price

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Sat 10/4

3:00 pm-10:39 pm

1 stop8h 39m

Phoenix Sky Harbor Intl

Tue 10/7

6:00 am-2:00 pm

1 stop7h 00m

$136

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Tue 2/24

12:30 pm-7:22 pm

1 stop6h 52m

Phoenix Sky Harbor Intl

Wed 2/25

11:40 am-6:33 pm

1 stop6h 53m

$136

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Fri 10/10

9:00 pm-9:57 pm

Nonstop1h 57m

Phoenix Sky Harbor Intl

Sun 10/12

9:49 am-12:40 pm

Nonstop1h 51m

$149

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Fri 2/20

6:00 am-7:55 am

Nonstop1h 55m

Phoenix Sky Harbor Intl

Sun 2/22

7:30 pm-9:17 pm

Nonstop1h 47m

$149

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Thu 10/16

7:01 am-3:17 pm

1 stop9h 16m

Phoenix Sky Harbor Intl

Tue 10/21

11:57 am-7:10 pm

1 stop6h 13m

$152

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Sat 10/25

7:50 pm-10:58 am

1 stop16h 08m

Phoenix Sky Harbor Intl

Tue 10/28

3:15 pm-11:51 pm

1 stop7h 36m

$156

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Wed 10/8

12:59 am-3:05 pm

1 stop15h 06m

Phoenix Sky Harbor Intl

Wed 10/15

7:30 pm-10:26 pm

Nonstop1h 56m

$162

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Thu 10/23

7:01 am-3:17 pm

1 stop9h 16m

Phoenix Sky Harbor Intl

Sun 10/26

7:01 am-7:06 pm

1 stop11h 05m

$195

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Mon 10/20

7:19 pm-11:13 pm

1 stop4h 54m

Phoenix Sky Harbor Intl

Sat 10/25

9:50 am-2:46 pm

1 stop3h 56m

$197

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Wed 10/1

5:45 am-8:25 am

1 stop3h 40m

Phoenix Sky Harbor Intl

Sat 10/4

9:55 am-2:50 pm

1 stop3h 55m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 43 results
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Best time to book a flight from Aurora to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Aurora 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 Aurora to Phoenix

How far ahead should I book a flight from Aurora to Phoenix?

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

The best time to book flights from Aurora to Phoenix is 56 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 Aurora to Phoenix?

Currently, January is the cheapest month in which you can book a flight from Aurora to Phoenix (average of $258). Flying from Aurora to Phoenix 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 9UR to PHX?

Find hourly flight availability from Aurora to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2025.

When flying from Aurora to Phoenix, 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 Aurora to Phoenix?

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

Travelers seeking maximum savings on their Aurora to Phoenix 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 Aurora to Phoenix

Explore weekly flight availability from Aurora to Phoenix. 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 10, 2025.

The most flights from 9UR to PH1 are scheduled on a Monday (33 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 Phoenix

Get insights into the airlines that provide service to Phoenix. 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. Reviews last updated September 10, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Aurora to Phoenix 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
4,249 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

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
4,249 reviews
Southwest
8.0
Very good
4,249 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

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
7,963 reviews
Southwest
8.0
Very good
4,249 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

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
8,937 reviews
Southwest
8.0
Very good
4,249 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

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
4,249 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

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
3,181 reviews
Southwest
8.0
Very good
4,249 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

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 Aurora to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Aurora to Phoenix?

    There are many flights that can get you from Aurora to Phoenix in 1h 57m. Fly via Alaska Airlines or United Airlines to get the fastest option. The distance between Aurora and Phoenix is about 601 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Aurora to Phoenix one-way?

    The cheapest airlines for a one-way flight from Aurora to Phoenix are Frontier ($65), Southwest ($65), and United Airlines ($69).

  • What are the most reliable airlines from Aurora to Phoenix?

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

  • What are the cheapest flights from Aurora to Phoenix?

    While on average a flight from Aurora to Phoenix is generally $174, our data shows the cheapest flight currently is $57. When looking at the most popular route, (Denver Intl - Phoenix Sky Harbor Intl), you can expect to pay $96 for that flight.

  • Can I find deals for flights from Aurora to Phoenix that include hotel bookings?

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

  • How can I find direct flights from Aurora to Phoenix?

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

  • Can I find deals for business class flights from Aurora to Phoenix?

    Yes. Cheapflights offers flight deals from Aurora to Phoenix 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 Aurora to Phoenix?

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

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Alternative routes for Aurora to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Aurora to Phoenix

Discover the top 6 airlines that operate flights from Aurora to Phoenix. 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 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$56Average$136FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$78Average$126FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$137Average$240FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$137Average$272FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$140Average$364FlexibilityNo cancel feeOn-time69%
DeltaCheapest$196Average$311FlexibilityNo cancel feeOn-timeN/A

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