$32 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, Jul 18 - Sat, Jul 25
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$224 Roundtrip, found 5 hours ago
$224
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Sat, Jul 18 from Sky Harbor Intl. to Denver Intl., returning Sat, Jul 25, priced at $224 found 5 hours ago

Airfares from $32 One Way, $65 Round Trip from Phoenix to Aspen

Prices starting at $65 for return flights and $32 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.

Thu, Oct 1 - Tue, Oct 6
PHX
Phoenix
DEN
Denver
$65 Roundtrip, found 4 days ago
$65
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Oct 1 from Phoenix to Denver, returning Tue, Oct 6, priced at $65 found 4 days ago
Tue, Sep 22 - Thu, Sep 24
PHX
Phoenix
DEN
Denver
$80 Roundtrip, found 2 days ago
$80
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Sep 22 from Phoenix to Denver, returning Thu, Sep 24, priced at $80 found 2 days ago
Tue, Aug 25 - Thu, Aug 27
PHX
Phoenix
DEN
Denver
$82 Roundtrip, found 2 days ago
$82
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Aug 25 from Phoenix to Denver, returning Thu, Aug 27, priced at $82 found 2 days ago
Sat, Sep 12 - Tue, Sep 15
PHX
Phoenix
DEN
Denver
$207 Roundtrip, found 5 hours ago
$207
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Sat, Sep 12 from Phoenix to Denver, returning Tue, Sep 15, priced at $207 found 5 hours ago
Sat, Nov 7 - Mon, Nov 9
PHX
Phoenix
DEN
Denver
$217 Roundtrip, found 7 hours ago
$217
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sat, Nov 7 from Phoenix to Denver, returning Mon, Nov 9, priced at $217 found 7 hours ago

Aspen economy flight packages

Price found within the past 48 hours. Click for updated prices.
Motel 6 Aurora, CO – Medical Center
2.5-star property

Motel 6 Aurora, CO – Medical Center

6/10 (1,001 reviews)

Aug 25 - Aug 31

6 night stay

Phoenix (PHX) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $499, price is now $296 per person
$296
per person
found 2 hours ago
Given the price point, this property was what you could expect. Although much was well worn, our room was clean, the bed comfortable and they obviously try and keep up with maintenance but a lot is patched. The location is good with many places to walk to for food & shopping. The only super negative comment is how disrespectful guest are with the grounds & not picking up their poop and the very little effort by management to keep the outer areas clean. If you come there with a dog, be careful as there is lots of poop & debris (including glass) in the dog area behind the motel. I wouldn’t recommend anything more than a quick overnight.

Reviewed on Jul 13, 2026

The Brown Palace Hotel and Spa, Autograph Collection
4.5-star property

The Brown Palace Hotel and Spa, Autograph Collection

8.4/10 Very Good! (1,000 reviews)

Aug 13 - Aug 17

4 night stay

Mesa (AZA) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $902, price is now $583 per person
$583
per person
found 1 day ago
First class in every aspect

Reviewed on Jul 9, 2026

The Slate Denver, Tapestry Collection By Hilton
4.0-star property

The Slate Denver, Tapestry Collection By Hilton

9.4/10 Exceptional! (1,589 reviews)

Aug 13 - Aug 17

4 night stay

Mesa (AZA) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $613, price is now $396 per person
$396
per person
found 1 day ago
Very nice hotel, nice vibe - the repurposed school was a very cool aesthetic. Restaurant was amazing, highly recommended. Right next to the convention center.

Reviewed on Jul 10, 2026

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Aspen packages with premium economy flights

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

Omni Interlocken

9.2/10 Wonderful! (1,013 reviews)

Aug 13 - Aug 16

3 night stay

Phoenix (PHX) to Denver (DEN)

Frontier Airlines • Roundtrip • PremiumEconomy
Price was $767, price is now $622 per person
$622
per person
found 23 hours ago
The hotel was excellent. It is just too bad that if you book a room through Hotels.com or Expedia, you end up right next to the elevator. Literally backing up to the mechanical room. We heard the motors all night. I asked for a decent room, and the person who checked us in made a point of saying where we booked, so I knew it was coming. This has been happening more and more with Hotels.com bookings, which is making it hard to continue using this platform. Most of the time it's the elevator or a view of the rooftop HVAC unit.

Reviewed on Jul 12, 2026

Patterson Inn
3.5-star property

Patterson Inn

9.6/10 Exceptional! (799 reviews)

Aug 13 - Aug 16

3 night stay

Phoenix (PHX) to Denver (DEN)

Frontier Airlines • Roundtrip • PremiumEconomy
Price was $810, price is now $639 per person
$639
per person
found 23 hours ago
This small Boutique Hotel close to the Capitol in Denver was wonderful. Very clean, wonderful staff all very helpful and friendly. The breakfast which was included was made fresh each day and delicious. Would definitely recommend this hotel.

Reviewed on Jul 12, 2026

The Ritz-Carlton, Denver
5.0-star property

The Ritz-Carlton, Denver

9/10 Wonderful! (906 reviews)

Aug 13 - Aug 16

3 night stay

Phoenix (PHX) to Denver (DEN)

Frontier Airlines • Roundtrip • PremiumEconomy
Price was $1,281, price is now $1,052 per person
$1,052
per person
found 23 hours ago
We love it here. They're so good with my grandkids!! Diane Ford

Reviewed on Jul 5, 2026

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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.