A spacious airport terminal with clear signage for gates, a nursing room, and an animal relief area.

$253 Cheap Flights from Aspen (ASE) to Phoenix (PHX)

View $253 flight on Wed, Aug 26, 2026Opens in a new window

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

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Aspen to Phoenix (ASE-PHX)

Prices were available within the past 7 days and start at $253 for one-way flights and $513 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Nov 14 - Sun, Nov 15
ASE
Aspen
PHX
Phoenix
$513 Roundtrip, found 6 days ago
$513
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Nov 14 from Aspen to Phoenix, returning Sun, Nov 15, priced at $513 found 6 days ago
Delta
Wed, Aug 26 - Mon, Aug 31
ASE
Aspen
PHX
Phoenix
$519 Roundtrip, found 1 day ago
$519
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Aug 26 from Aspen to Phoenix, returning Mon, Aug 31, priced at $519 found 1 day ago
Delta
Wed, Aug 26 - Mon, Aug 31
ASE
Aspen
PHX
Phoenix
$519 Roundtrip, found 1 day ago
$519
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Aug 26 from Aspen to Phoenix, returning Mon, Aug 31, priced at $519 found 1 day ago
American Airlines
Wed, Oct 7 - Mon, Oct 12
ASE
Aspen
PHX
Phoenix
$533 Roundtrip, found 23 hours ago
$533
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Wed, Oct 7 from Aspen to Phoenix, returning Mon, Oct 12, priced at $533 found 23 hours ago
American Airlines
Wed, Oct 7 - Mon, Oct 12
ASE
Aspen
PHX
Phoenix
$538 Roundtrip, found 23 hours ago
$538
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Wed, Oct 7 from Aspen to Phoenix, returning Mon, Oct 12, priced at $538 found 23 hours ago
Delta
Wed, Nov 18 - Thu, Nov 19
ASE
Aspen
PHX
Phoenix
$543 Roundtrip, found 4 days ago
$543
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Nov 18 from Aspen to Phoenix, returning Thu, Nov 19, priced at $543 found 4 days ago
American Airlines
Fri, Dec 11 - Sun, Dec 13
ASE
Aspen
PHX
Phoenix
$553 Roundtrip, found 3 days ago
$553
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Dec 11 from Aspen to Phoenix, returning Sun, Dec 13, priced at $553 found 3 days ago
American Airlines
Fri, Mar 12 - Sun, Mar 14
ASE
Aspen
PHX
Phoenix
$558 Roundtrip, found 3 days ago
$558
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Mar 12 from Aspen to Phoenix, returning Sun, Mar 14, priced at $558 found 3 days ago
United
Fri, Oct 2 - Sun, Oct 4
ASE
Aspen
PHX
Phoenix
$561 Roundtrip, found 5 days ago
$561
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 2 from Aspen to Phoenix, returning Sun, Oct 4, priced at $561 found 5 days ago
American Airlines
Wed, Sep 9 - Sun, Sep 13
ASE
Aspen
PHX
Phoenix
$564 Roundtrip, found 1 day ago
$564
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 9 from Aspen to Phoenix, returning Sun, Sep 13, priced at $564 found 1 day ago

What you need to know for your flight from Pitkin County to Sky Harbor Intl.

Aspen (ASE) to Phoenix (PHX) at a glance

Travel from Aspen (ASE) to Phoenix (PHX) with a range of airlines offering convenient options on this domestic short-haul route. Discover the latest deals on flights as you compare itineraries from various full-service carriers, ensuring you find a journey that aligns with your budget and schedule. Whether you're eager to explore Phoenix's vibrant neighborhoods or iconic attractions, check the flight numbers and key details for your trip from Pitkin County Airport to Sky Harbor International Airport.

  • Fastest flight duration: around 2 hours non-stop
  • Route distance: roughly 500 miles (805 km)
  • Flights per week: around 7 departures on average
  • Typical fares (one-way): economy tickets often range from $135–$555, depending on seasonality and how far ahead you book

Flights from Pitkin County Airport (ASE) to Sky Harbor International Airport (PHX)

Based on the latest traveler bookings, we've compiled a list of the most popular airlines flying from Aspen to Phoenix, favored for both non-stop and one-stop options. Many travelers opt for connections through Denver International Airport (DEN) with an average layover of about 1 hour and 15 minutes, Dallas-Fort Worth International Airport (DFW) at approximately 1 hour and 30 minutes, and Los Angeles International Airport (LAX) with a layover around 1 hour. These choices allow you to balance cost, overall travel time, and cabin class to create the ideal itinerary.

  • American Airlines: This full-service airline provides direct flights, with one-way ticket prices generally ranging from $135 to $595. It represents about 49% of departures on this route, boasting a total travel duration of 2 hours.
  • United: Offering one-stop service, United is also a full-service carrier with one-way fares typically between $165 and $615. It accounts for around 49% of departures on this route, with an in-flight duration of 3 hours and 15 minutes, leading to a total journey time of approximately 4 hours and 30 minutes, including layover.

Alternative route from Aspen (ASE) to Phoenix (PHX)

  • Vail to Phoenix (EGE-PHX): Eagle County Regional Airport (EGE) is located approximately 29 miles from Pitkin County Airport (ASE). One-way tickets in the economy class for this journey generally fall within the price range of $135 to $540, influenced by the time of year and how early you book. This route frequently features both direct and connecting flights. Leading airlines operating on this route include American Airlines and United. Additionally, first-class service is offered on this route.

How to find the best prices for flights from Aspen (ASE) to Phoenix (PHX)

Getting some of the best deals on flights from Aspen to Phoenix is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking at least two months in advance, although most travelers tend to book within two weeks. Afternoon departures between 12 PM and 6 PM often offer lower prices, while morning flights from 5 AM to 12 PM are more popular. Additionally, flying on Thursday provides both affordable fares and is the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Sky Harbor International Airport from Pitkin County Airport

Phoenix welcomes travelers from Aspen with a range of transport options based on price, convenience, and proximity. Here's how to reach Phoenix efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Phoenix, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Sky Harbor International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Sky Harbor International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Sky Harbor International Airport, the Terminal 3 Station, a metro station, is located about 0.1 miles away on foot, while the Phoenix Airport Bus Stop, a bus station, is situated about 0.2 miles away on foot, providing convenient access to public transportation options.

Frequently asked questions

How much does a flight from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.) cost?
You can find cheap one-way flights from $253 and cheap return flights from $513 Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.) with Expedia. One-way flights usually range from $231 to $858, and return flights typically cost between $376 and $1380. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The cheapest month to fly from ASE to PHX is November when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
American Airlines offers around 11 weekly direct flights from ASE to PHX.
What is the cheapest airline that flies from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
American Airlines is one of the cheapest airlines offering nonstop flights from Aspen (ASE) to Phoenix (PHX), starting from around $269. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
To find a cheap flight from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The best airline to fly with from Aspen, CO (ASE) to Phoenix, AZ (PHX) will differ from traveler to traveler. If you like to fly early, American Airlines offers early morning flights. If price is the most important factor, American Airlines typically offers the lowest fares. United offers the most daily flights from Aspen to Phoenix, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
On average, there are around 1 nonstop flights per day from Pitkin County (ASE) to Sky Harbor Intl. (PHX). For more options, look at flights that include layovers.
What is the earliest flight from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The earliest flight from Pitkin County Airport (ASE) to Sky Harbor International Airport (PHX) usually departs at around 7:00 AM, operated by American Airlines. This seasonal service is active in March, allowing you to make the most of your time in Phoenix. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The most popular departure times for flights from Aspen (ASE-Pitkin County) to Phoenix (PHX-Sky Harbor Intl.) are in the early afternoon, from 12pm to 3pm. About 43% of passengers prefer this time window. Many major carriers, including United Airlines and American Airlines, offer flights during this window. This timing is popular because it allows you to enjoy a leisurely morning in Aspen before heading to the warmer climate of Phoenix.
How long does it take to fly from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Direct flights from ASE to PHX usually take about 2 hours, traveling roughly 492 miles. If you opt for a connecting flight, expect to add around 4 hours to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
You can fly first class between ASE and PHX. First class cabins are available on:

  • United Airlines
  • American Airlines
  • Delta Air Lines

How much is a business class flight from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
A non-stop, one-way business class flight from Aspen, CO (ASE) to Phoenix, AZ (PHX) is usually around $535 - $1,749 per adult in economy/coach class. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight with Expedia?
It's easy to earn miles on a Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Phoenix from Pitkin County (ASE)?
If you're planning to travel to Phoenix from Pitkin County (ASE), you can fly into Sky Harbor Intl. (PHX) Some flights may connect through major hubs like Denver Intl. (DEN), Dallas-Fort Worth Intl. (DFW), Los Angeles Intl. (LAX) before reaching Phoenix. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.) at the last minute?
Typically, booking a last minute flight from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight and hotel package?
Securing a Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.) Phoenix Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
If you booked your Aspen, CO (ASE-Pitkin County) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Pitkin County
Destination airport
Sky Harbor Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$512
Distance
491 mi

Book with confidence

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 November. 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 2026. You can also book with separate airlines for your outbound and return journeys, from $253 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.

 

Aspen to Phoenix Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia