$33 Cheap flight deals from Phoenix (PHX) to Aspen (DEN)

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This Weekend's Flight Deals from Phoenix to Aspen

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jun 20 - Tue, Jun 23
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$145 Roundtrip, found 6 hours ago
$145
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Sat, Jun 20 from Sky Harbor Intl. to Denver Intl., returning Tue, Jun 23, priced at $145 found 6 hours ago
Fri, Jun 19 - Mon, Jun 22
PHX
Sky Harbor Intl.
ASE
Pitkin County
$777 Roundtrip, found 4 days ago
$777
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Jun 19 from Sky Harbor Intl. to Pitkin County, returning Mon, Jun 22, priced at $777 found 4 days ago

Airfares from $33 One Way, $68 Round Trip from Phoenix to Aspen

Prices starting at $68 for return flights and $33 for one-way flights to Aspen were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 5 - Wed, Aug 12
PHX
Phoenix
DEN
Denver
$68 Roundtrip, found 20 hours ago
$68
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Wed, Aug 5 from Phoenix to Denver, returning Wed, Aug 12, priced at $68 found 20 hours ago
Tue, Aug 18 - Tue, Aug 25
PHX
Phoenix
DEN
Denver
$197 Roundtrip, found 20 hours ago
$197
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Tue, Aug 18 from Phoenix to Denver, returning Tue, Aug 25, priced at $197 found 20 hours ago
Tue, Aug 18 - Tue, Aug 25
PHX
Phoenix
DEN
Denver
$197 Roundtrip, found 20 hours ago
$197
Roundtrip
found 20 hours ago
Select Southwest Airlines flight, departing Tue, Aug 18 from Phoenix to Denver, returning Tue, Aug 25, priced at $197 found 20 hours ago
Tue, Aug 18 - Tue, Aug 25
PHX
Phoenix
DEN
Denver
$197 Roundtrip, found 20 hours ago
$197
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Aug 18 from Phoenix to Denver, returning Tue, Aug 25, priced at $197 found 20 hours ago
Tue, Aug 18 - Tue, Aug 25
PHX
Phoenix
DEN
Denver
$217 Roundtrip, found 20 hours ago
$217
Roundtrip
found 20 hours ago
Select Delta flight, departing Tue, Aug 18 from Phoenix to Denver, returning Tue, Aug 25, priced at $217 found 20 hours ago

Aspen economy flight packages

Price found within the past 48 hours. Click for updated prices.
Warwick Denver
4.0-star property

Warwick Denver

8.6/10 Excellent! (1,897 reviews)

Jul 24 - Jul 26

2 night stay

Phoenix (PHX) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Price was $456, price is now $352 per person
$352
per person
found 1 day ago
We always stay at the Warwick, love it's history, rooftop pool, and is close to our Daughters apartment. Great food everywhere.

Reviewed on Mar 22, 2026

DoubleTree by Hilton Denver Tech Center
4.0-star property

DoubleTree by Hilton Denver Tech Center

8/10 Very Good! (1,005 reviews)

Jul 28 - Jul 31

3 night stay

Mesa (AZA) to Denver (DEN)

Southwest Airlines • Coach

Denver (DEN) to Mesa (AZA)

Frontier Airlines • Coach
Price was $547, price is now $403 per person
$403
per person
found 1 day ago
Attractive property and large rooms. House keeping was meticulous.

Reviewed on Mar 16, 2025

Kimpton Hotel Monaco Denver by IHG
4.0-star property

Kimpton Hotel Monaco Denver by IHG

8.6/10 Excellent! (1,000 reviews)

Jul 20 - Jul 23

3 night stay

Phoenix (PHX) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $949, price is now $723 per person
$723
per person
found 1 day ago
The staff was great, very responsive! Our first room had a loud banging with the AC unit so we requested to move rooms. Second room had a very slow draining sink and when the hair dryer was used blew the fuse for the entire room. Also loud trash emptying from building next door starting at 5 am, emptied twice that same morning. Overall the place was clean and well decorated, staff helped where they could and was very nice to interact with. Just disappointed we got the two rooms that had problems.

Reviewed on Jul 5, 2024

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More About Flying To Aspen from Phoenix

Route Information for Flights from Phoenix to Aspen

Origin Airport IATA Code
PHX
Destination Airport IATA Code
DEN
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Phoenix to Aspen

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Frequently asked questions

Are there non-stop flights from Phoenix to Aspen?
Direct services are offered by no less than 4 airlines from Sky Harbor Intl. Airport (PHX) to DEN, so you could be booking your memorable getaway within minutes. Here are some reputable carriers to consider:

  • Southwest Airlines
  • United Airlines
  • American Airlines
  • Frontier Airlines

What is the shortest flight from Phoenix to Aspen?
If the weather is good and all goes as planned, you could be coming in to land at Denver Intl. Airport (DEN) from Phoenix Sky Harbor Intl. Airport in just 1 hour and 40 minutes. With such a brief flight time, think about taking hand luggage only.
What airlines fly from Phoenix to Aspen most frequently?
Here are the airlines that offer the most frequent flights between Phoenix and Aspen. Discover which one best meets your needs: Southwest Airlines - (WN) with 265 flights every month United Airlines - (UA) with 186 flights every month American Airlines - (AA) with 152 flights every month Frontier Airlines - (F9) with 91 flights every month
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.