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Aspen

$178+ Cheap flights from Sky Harbor Intl (PHX) to Aspen (ASE)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ASE
Nov 16 — Nov 231
Sun 11/16
Sun 11/23
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Aspen

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Aspen (ASE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$310
(United Airlines)

One-way from

$178
(Delta)

Popular in

September

Cheapest in

May

Average price

$513
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Aspen Pitkin County flight deals.
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Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Aspen Pitkin County flights.
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From Phoenix Sky Harbor Intl to Aspen Pitkin County
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One-way flight from Phoenix Sky Harbor Intl to Aspen Pitkin County
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Highest demand for flights based on searches. 15% potential increase in price ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($47 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 Aspen

Cheapest flights from Sky Harbor Intl to Aspen
Explore the most affordable flight options available from Sky Harbor Intl to Aspen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 17, 2025.

This United Airlines deal was found by Cheapflights users on 10/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/54:32 pmPHX - ASE
1 stop3h 36mUnited Airlines
Sun 11/911:35 amASE - PHX
1 stop6h 21mUnited Airlines
Deal found 10/17$334
This United Airlines deal was found by Cheapflights users on 10/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:51 pmPHX - ASE
1 stop3h 37mUnited Airlines
Mon 11/35:12 pmASE - PHX
1 stop5h 28mUnited Airlines
Deal found 10/15$339
This United Airlines deal was found by Cheapflights users on 10/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:25 amPHX - ASE
2 stops8h 11mUnited Airlines
Wed 11/51:35 pmASE - PHX
2 stops7h 55mUnited Airlines
Deal found 10/16$349
This United Airlines deal was found by Cheapflights users on 10/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:13 amPHX - ASE
1 stop5h 01mUnited Airlines
Sat 12/276:20 pmASE - PHX
1 stop4h 11mUnited Airlines
Deal found 10/17$357
This United Airlines deal was found by Cheapflights users on 10/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:13 amPHX - ASE
1 stop5h 01mUnited Airlines
Fri 12/266:20 pmASE - PHX
1 stop4h 29mUnited Airlines
Deal found 10/17$379
This United Airlines deal was found by Cheapflights users on 10/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:45 amPHX - ASE
1 stop4h 19mUnited Airlines
Sat 12/276:20 pmASE - PHX
1 stop4h 11mUnited Airlines
Deal found 10/15$387

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Aspen 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 17, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Aspen that are best for you.

Fly from

Sky Harbor Intl

Fly to

Aspen

Route

Depart

Return

Price

PhoenixAspen

PHX - ASE

PHXASE

Phoenix Sky Harbor Intl

Sun 1/18

6:45 am-11:04 am

1 stop4h 19m

Aspen Pitkin County

Wed 1/21

3:25 pm-9:54 pm

1 stop6h 29m

$310

PhoenixAspen

PHX - ASE

PHXASE

Phoenix Sky Harbor Intl

Wed 1/14

6:45 am-11:04 am

1 stop4h 19m

Aspen Pitkin County

Sun 1/18

5:02 pm-9:54 pm

1 stop4h 52m

$329

PhoenixAspen

PHX - ASE

PHXASE

Phoenix Sky Harbor Intl

Sun 1/18

9:35 am-11:53 am

Nonstop2h 18m

Aspen Pitkin County

Wed 1/21

1:09 pm-8:36 pm

1 stop7h 27m

$330

PhoenixAspen

PHX - ASE

PHXASE

Phoenix Sky Harbor Intl

Wed 11/5

4:32 pm-8:08 pm

1 stop3h 36m

Aspen Pitkin County

Sun 11/9

11:35 am-5:56 pm

1 stop6h 21m

$334

PhoenixAspen

PHX - ASE

PHXASE

Phoenix Sky Harbor Intl

Sat 11/1

9:54 am-4:31 pm

1 stop5h 37m

Aspen Pitkin County

Wed 11/5

5:12 pm-10:40 pm

1 stop5h 28m

$339

PhoenixAspen

PHX - ASE

PHXASE

Phoenix Sky Harbor Intl

Wed 12/24

6:13 am-11:14 am

1 stop5h 01m

Aspen Pitkin County

Sat 12/27

6:20 pm-10:31 pm

1 stop4h 11m

$357

PhoenixAspen

PHX - ASE

PHXASE

Phoenix Sky Harbor Intl

Wed 3/4

8:30 am-2:40 pm

1 stop6h 10m

Aspen Pitkin County

Sun 3/8

5:26 pm-10:11 pm

1 stop5h 45m

$384

PhoenixAspen

PHX - ASE

PHXASE

Phoenix Sky Harbor Intl

Mon 1/12

4:30 pm-2:03 pm

1 stop21h 33m

$178

PhoenixAspen

PHX - ASE

PHXASE

Phoenix Sky Harbor Intl

Sun 1/11

7:00 am-2:03 pm

1 stop7h 03m

$180

PhoenixAspen

PHX - ASE

PHXASE

Phoenix Sky Harbor Intl

Tue 1/13

7:00 am-2:03 pm

1 stop7h 03m

$180

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 16 results
1
2

Compare providers for flights from Sky Harbor Intl to Aspen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Aspen in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Aspen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Aspen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Aspen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Aspen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Aspen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Aspen?

Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Aspen (average of $68). Flying from Phoenix Sky Harbor Intl Airport to Aspen in July is currently the most expensive (average of $350). 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 ASE?

Find hourly flight availability from Sky Harbor Intl to Aspen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 17, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 34% on flights from Phoenix Sky Harbor Intl Airport to Aspen by exploring options for tickets in the evening.

Reviews of airlines servicing Aspen

Get insights into the airlines that provide service to Aspen. 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 Aspen. Reviews last updated October 17, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Phoenix Sky Harbor Intl Airport to Aspen. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,987 reviews

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,987 reviews
United Airlines
7.4
Good
8,987 reviews

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
American Airlines
7.2
Good
11,036 reviews
United Airlines
7.4
Good
8,987 reviews

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Aspen. 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 into for flights to Aspen from Phoenix Sky Harbor Intl?

    Most people fly into Aspen Pitkin County (ASE) if they book a flight to Aspen from Phoenix Sky Harbor Intl. On average, Pitkin County has 0 inbound flights from Phoenix Sky Harbor Intl per day from 2 airlines. Aspen Pitkin County is conveniently located just 3.5 mi from Aspen’s city center.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Aspen?

    Airlines like United Airlines and American Airlines fly from Phoenix Sky Harbor Intl Airport to Aspen in about 2h 18m. The time it takes to get you to your destination can typically vary by up to 2h 01m. The distance from Phoenix Sky Harbor Intl Airport to Aspen is about 491 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Aspen round-trip?

    According to our current data, United Airlines ($293), and American Airlines ($363) offers the cheapest pricing from Phoenix Sky Harbor Intl Airport to Aspen. United Airlines is 52% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

    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 Aspen.

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

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Aspen 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 Aspen?

    Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Aspen (average of $68). Flying from Phoenix Sky Harbor Intl Airport to Aspen in July is currently the most expensive (average of $350). 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

Traveling to a place near Aspen?

Book flights to Aspen if you plan to visit one of these locations
Snowmass Village
Buena Vista
Snowmass

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Top 2 airlines flying from Sky Harbor Intl to Aspen

Discover the top 2 airlines that operate flights from Sky Harbor Intl to Aspen. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$293Average$548FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$363Average$736FlexibilityNo cancel feeOn-time71%

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