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$44+ Cheap flights from Sky Harbor Intl (PHX) to Aurora, CO

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DEN
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Aurora are usually found in February or January, booked 62 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Sky Harbor Intl to Aurora

Keep the following information in mind while searching for Sky Harbor Intl to Aurora flight deals. Data was last updated October 30, 2025.

Round-trip from

$80
(CheapOair)

One-way from

$44
(Cheapflightsfares)

Popular in

June

Cheapest in

February

Average price

$152
From Phoenix Sky Harbor Intl to Aurora
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One-way flight from Phoenix Sky Harbor Intl to Aurora
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Highest demand for flights based on searches. 13% potential increase in price ($26 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 October 2025
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Find flight deals from Sky Harbor Intl to Aurora

Cheapest flights from Sky Harbor Intl to Aurora
Explore the most affordable flight options available from Sky Harbor Intl to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This CheapOair deal was found by Cheapflights users on 10/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:36 pmPHX - DEN
1 stop16h 27mFrontier
Fri 12/196:15 amDEN - PHX
Nonstop2h 06mFrontier
Deal found 10/29$80
This Priceline deal was found by Cheapflights users on 10/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:32 amPHX - DEN
Nonstop1h 57mFrontier
Mon 11/179:21 amDEN - PHX
Nonstop2h 04mFrontier
Deal found 10/27$81
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:43 pmPHX - DEN
1 stop5h 15mFrontier
Thu 11/271:21 pmDEN - PHX
Nonstop2h 06mFrontier
Deal found 10/27$82
This Frontier deal was found by Cheapflights users on 10/30. 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 12/49:41 amPHX - DEN
1 stop14h 06mFrontier
Mon 12/87:18 pmDEN - PHX
Nonstop2h 03mFrontier
Deal found 10/30$83
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:43 pmPHX - DEN
Nonstop1h 56mFrontier
Tue 12/306:15 amDEN - PHX
Nonstop2h 06mFrontier
Deal found 10/29$84
This Priceline deal was found by Cheapflights users on 10/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:00 amPHX - DEN
Nonstop1h 55mFrontier
Mon 12/89:00 amDEN - PHX
Nonstop2h 05mFrontier
Deal found 10/29$85
This Frontier deal was found by Cheapflights users on 10/28. 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.
Sun 12/79:16 amPHX - DEN
Nonstop1h 55mFrontier
Mon 12/810:29 pmDEN - PHX
1 stop10h 26mFrontier
Deal found 10/28$86
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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 11/119:59 amPHX - DEN
Nonstop2h 00mFrontier
Wed 11/1210:05 amDEN - PHX
1 stop8h 00mFrontier
Deal found 10/28$87
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/204:37 pmPHX - DEN
Nonstop1h 55mFrontier
Mon 11/2410:29 pmDEN - PHX
Nonstop2h 03mFrontier
Deal found 10/29$88
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Mon 12/2212:58 pmPHX - DEN
1 stop7h 22mFrontier
Sat 1/312:02 pmDEN - PHX
Nonstop2h 02mFrontier
Deal found 10/28$89
This Frontier deal was found by Cheapflights users on 10/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/129:59 amPHX - DEN
Nonstop2h 00mFrontier
Wed 11/122:15 pmDEN - PHX
1 stop4h 35mFrontier
Deal found 10/27$90
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/115:16 pmPHX - DEN
Nonstop1h 56mFrontier
Fri 11/1410:29 pmDEN - PHX
Nonstop2h 00mFrontier
Deal found 10/28$92

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Aurora 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 October 30, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Aurora that are best for you.

Fly from

Sky Harbor Intl

Fly to

Aurora

Route

Depart

Return

Price

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Thu 12/4

9:41 am-10:12 am

1 stop24h 31m

Denver Intl

Sun 12/7

10:44 pm-12:44 am

Nonstop2h 00m

$86

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Fri 1/23

3:45 pm-11:58 pm

1 stop8h 13m

Denver Intl

Sun 1/25

8:04 am-3:03 pm

1 stop6h 59m

$142

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Mon 12/29

10:31 pm-12:25 am

Nonstop1h 54m

Denver Intl

Fri 1/2

10:29 pm-12:29 am

Nonstop2h 00m

$168

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Thu 12/4

9:50 am-2:35 pm

1 stop4h 45m

Denver Intl

Mon 12/8

8:00 am-11:25 am

1 stop3h 25m

$172

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Fri 12/5

1:23 pm-11:59 pm

1 stop10h 36m

Denver Intl

Sun 12/7

6:00 am-1:42 pm

1 stop7h 42m

$175

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Thu 12/25

11:03 am-3:13 pm

1 stop4h 10m

Denver Intl

Tue 12/30

5:30 am-10:02 am

1 stop4h 32m

$177

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Sat 1/17

2:20 pm-6:40 pm

1 stop4h 20m

Denver Intl

Wed 1/21

12:46 pm-5:13 pm

1 stop4h 27m

$177

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Thu 12/18

2:18 pm-6:58 pm

1 stop4h 40m

Denver Intl

Tue 12/30

5:30 am-10:02 am

1 stop4h 32m

$177

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Tue 1/20

3:45 pm-11:58 pm

1 stop8h 13m

Denver Intl

Sat 1/31

8:04 am-2:00 pm

1 stop5h 56m

$177

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Wed 12/17

10:55 am-2:58 pm

1 stop4h 03m

Denver Intl

Tue 12/30

5:30 am-10:02 am

1 stop4h 32m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 20 results
1
2

Best time to book a flight from Sky Harbor Intl to Aurora

Have a flexible travel schedule? Discover the best time to fly to Aurora from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Aurora

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Aurora?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Aurora. Price data was last updated on October 24, 2025.

The best time to book flights from Phoenix Sky Harbor Intl Airport to Aurora is 62 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 Phoenix Sky Harbor Intl Airport to Aurora?

Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Aurora (average of $54). Flying from Phoenix Sky Harbor Intl Airport to Aurora in July is currently the most expensive (average of $102). 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 PHX to 9UR?

Find hourly flight availability from Sky Harbor Intl to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

When flying from Phoenix Sky Harbor Intl Airport to Aurora, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 38% versus a flight at noon.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Aurora?

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

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Aurora flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Aurora

Get insights into the airlines that provide service to Aurora. 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 Aurora. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from Phoenix Sky Harbor Intl Airport to Aurora 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
4,243 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,996 reviews
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
11,034 reviews
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Frontier
5.8
Fair
3,123 reviews
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Aurora. 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 Phoenix Sky Harbor Intl Airport to Aurora?

    There are many flights that can get you from Phoenix Sky Harbor Intl Airport to Aurora in 8h 13m. Fly via Frontier or Alaska Airlines to get the fastest option. Phoenix Sky Harbor Intl Airport and Aurora are separated by 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 Phoenix Sky Harbor Intl Airport to Aurora?

    Before booking your flight to Aurora from Phoenix Sky Harbor Intl Airport, check out the most reliable airlines to get you to your destination on time: Envoy Air (100%), Frontier (81%), American Airlines( 80%).

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Aurora?

    On average you can expect to pay $756 for a flight from Phoenix Sky Harbor Intl Airport to Aurora. The cheapest flight overall is $60 while the most popular route, (Phoenix Sky Harbor Intl - Denver Intl) is currently priced at $54.

  • Can I find deals for flights from Sky Harbor Intl to Aurora that include hotel bookings?

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

  • How can I find direct flights from Sky Harbor Intl to Aurora?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Aurora?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Aurora 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 Phoenix Sky Harbor Intl Airport to Aurora?

    Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Aurora (average of $54). Flying from Phoenix Sky Harbor Intl Airport to Aurora in July is currently the most expensive (average of $102). 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 Sky Harbor Intl to Aurora

Discover the top 5 airlines that operate flights from Sky Harbor Intl to Aurora. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$66Average$143FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$139Average$225FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$148Average$316FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$156Average$272FlexibilityNo cancel feeOn-time63%
DeltaCheapest$206Average$278FlexibilityNo cancel feeOn-timeN/A

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