$179 Cheap Flights from Aspen (ASE) to Phoenix (PHX)

View $179 flight on Fri, Aug 29, 2025Opens in a new window

Popular airlines from Aspen/Pitkin County Airport (ASE) to Phoenix Sky Harbor Intl. Airport (PHX)

Cheap Flights from Aspen to Phoenix (ASE-PHX)

Prices were available within the past 7 days and start at $179 for one-way flights and $318 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Sep 17 - Sun, Sep 21
ASE
Aspen
PHX
Phoenix
$318 Roundtrip, found 22 hours ago
$318
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Wed, Sep 17 from Aspen to Phoenix, returning Sun, Sep 21, priced at $318 found 22 hours ago
Delta
Fri, Oct 31 - Sun, Nov 2
ASE
Aspen
PHX
Phoenix
$331 Roundtrip, found 16 hours ago
$331
Roundtrip
found 16 hours ago
Select Delta flight, departing Fri, Oct 31 from Aspen to Phoenix, returning Sun, Nov 2, priced at $331 found 16 hours ago
United
Fri, Oct 31 - Sun, Nov 2
ASE
Aspen
PHX
Phoenix
$331 Roundtrip, found 16 hours ago
$331
Roundtrip
found 16 hours ago
Select United flight, departing Fri, Oct 31 from Aspen to Phoenix, returning Sun, Nov 2, priced at $331 found 16 hours ago
Delta
Sat, Nov 1 - Tue, Nov 4
ASE
Aspen
PHX
Phoenix
$346 Roundtrip, found 16 hours ago
$346
Roundtrip
found 16 hours ago
Select Delta flight, departing Sat, Nov 1 from Aspen to Phoenix, returning Tue, Nov 4, priced at $346 found 16 hours ago
United
Fri, Oct 31 - Sun, Nov 2
ASE
Aspen
PHX
Phoenix
$350 Roundtrip, found 16 hours ago
$350
Roundtrip
found 16 hours ago
Select United flight, departing Fri, Oct 31 from Aspen to Phoenix, returning Sun, Nov 2, priced at $350 found 16 hours ago
Delta
Fri, Oct 31 - Sun, Nov 2
ASE
Aspen
PHX
Phoenix
$354 Roundtrip, found 16 hours ago
$354
Roundtrip
found 16 hours ago
Select Delta flight, departing Fri, Oct 31 from Aspen to Phoenix, returning Sun, Nov 2, priced at $354 found 16 hours ago
United
Fri, Oct 31 - Sun, Nov 2
ASE
Aspen
PHX
Phoenix
$356 Roundtrip, found 16 hours ago
$356
Roundtrip
found 16 hours ago
Select United flight, departing Fri, Oct 31 from Aspen to Phoenix, returning Sun, Nov 2, priced at $356 found 16 hours ago
United
Fri, Oct 31 - Sun, Nov 2
ASE
Aspen
PHX
Phoenix
$357 Roundtrip, found 16 hours ago
$357
Roundtrip
found 16 hours ago
Select United flight, departing Fri, Oct 31 from Aspen to Phoenix, returning Sun, Nov 2, priced at $357 found 16 hours ago
Delta
Sat, Nov 1 - Wed, Nov 5
ASE
Aspen
PHX
Phoenix
$361 Roundtrip, found 16 hours ago
$361
Roundtrip
found 16 hours ago
Select Delta flight, departing Sat, Nov 1 from Aspen to Phoenix, returning Wed, Nov 5, priced at $361 found 16 hours ago
Delta
Tue, Oct 28 - Fri, Nov 7
ASE
Aspen
PHX
Phoenix
$362 Roundtrip, found 16 hours ago
$362
Roundtrip
found 16 hours ago
Select Delta flight, departing Tue, Oct 28 from Aspen to Phoenix, returning Fri, Nov 7, priced at $362 found 16 hours ago
Flights from Aspen (ASE) to Phoenix (PHX)
Origin airport
Pitkin County
Destination airport
Sky Harbor Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$318
Distance
491 mi

Aspen to Phoenix Flights

The cheapest times to fly from Aspen to Phoenix

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Aspen to Phoenix are during the month of September. You can find some of the cheapest flights from Aspen to Phoenix with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Aspen to Phoenix

Sunday is one of the best days to book for cheap flights from Aspen to Phoenix: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Aspen to Phoenix

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Aspen to Phoenix in 2025. You can also book with separate airlines for your outbound and return journeys, from $179 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Aspen to Phoenix flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Aspen to Phoenix airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Pitkin County Airport (ASE) to Sky Harbor Intl. Airport (PHX) cost?
Discover the latest flight deals from ASE to PHX by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ASE to PHX?
The cheapest flights from ASE to PHX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Pitkin County Airport (ASE) to Sky Harbor Intl. Airport (PHX)?
When departing from Pitkin County Airport (ASE), you can board a direct flight to Sky Harbor Intl. Airport (PHX) with American Airlines.
What is the cheapest airline that flies from ASE to PHX?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ASE to PHX. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Pitkin County Airport (ASE) to Sky Harbor Intl. Airport (PHX)?
On average, there is just 1 direct flight departing from Pitkin County Airport (ASE) to Sky Harbor Intl. Airport (PHX) every day. If this doesn't fit your travel plans, check out flights with a layover. Just customize your search results on Expedia to include one stop or more to discover the next best option.
What are the most popular departure times for flights from Pitkin County Airport (ASE) to Sky Harbor Intl. Airport (PHX)?
More people fly between ASE and PHX at 11 AM than at any other point in the day. Looking for a quieter experience? Travel outside of rush hours and there's a chance you'll save on your fare as well.
What day of the week has the most flights from ASE to PHX?
Travel on a Friday if you're after the best choice of flights from Pitkin County Airport (ASE) to Sky Harbor Intl. Airport (PHX).
What is the earliest flight from Pitkin County Airport (ASE) to Sky Harbor Intl. Airport (PHX)?
The earliest flight taking off from Pitkin County Airport (ASE) is at around 11:42AM UTC-7. Board this plane and you'll land at Sky Harbor Intl. Airport (PHX) at approximately 1:42PM UTC-7. The entire trip takes 2h.
How long does it take to fly from Pitkin County Airport (ASE) to Sky Harbor Intl. Airport (PHX)?
The average flight time from ASE to PHX is 2 hours, covering a distance of 490 mi.
What airline has the least delays from ASE to PHX?
With 82% of journeys usually arriving as scheduled, American Airlines has the best on-time performance for nonstop flights from Pitkin County Airport (ASE) to Sky Harbor Intl. Airport (PHX). To monitor your flight status and receive notifications about any changes, simply head to the Expedia App.
What is the best time to fly from Pitkin County Airport (ASE) to Sky Harbor Intl. Airport (PHX)?
To reach Sky Harbor Intl. Airport (PHX) on time, book a flight that leaves Pitkin County Airport (ASE) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Phoenix from Pitkin County Airport (ASE)?
If you've booked a direct flight from Pitkin County Airport (ASE) to Phoenix, Sky Harbor Intl. Airport (PHX) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Pitkin County Airport (ASE) to Sky Harbor Intl. Airport (PHX) last-minute?
Waiting until just before your departure to book a ticket from ASE to PHX often results in higher prices. While you may come across some last-minute offers, they're not always guaranteed. Keep your travel plans flexible to boost your chances of scoring a bargain.
Is it cheaper to book an ASE to PHX flight and hotel package?
You'll generally save money by securing an ASE to PHX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After selecting your preferred flights and accommodations, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Pitkin County Airport (ASE) to Sky Harbor Intl. Airport (PHX)?
If you booked your ASE to PHX flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.