$64 Cheap flight deals from Phoenix (PHX) to Fort Collins (DEN)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from Phoenix to Fort Collins

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, May 3 - Sun, May 4
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$254 Roundtrip, just found
$254
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, May 3 from Sky Harbor Intl. to Denver Intl., returning Sun, May 4, priced at $254 just found

Airfares from $64 One Way, $106 Round Trip from Phoenix to Fort Collins

Prices starting at $106 for return flights and $64 for one-way flights to Fort Collins were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jul 26 - Sat, Aug 2
PHX
Phoenix
DEN
Denver
$106 Roundtrip, found 6 days ago
$106
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, Jul 26 from Phoenix to Denver, returning Sat, Aug 2, priced at $106 found 6 days ago
Wed, Jul 2 - Sat, Jul 12
PHX
Phoenix
DEN
Denver
$177 Roundtrip, found 1 hour ago
$177
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Jul 2 from Phoenix to Denver, returning Sat, Jul 12, priced at $177 found 1 hour ago
Wed, Jul 2 - Sat, Jul 12
PHX
Phoenix
DEN
Denver
$177 Roundtrip, found 1 hour ago
$177
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Jul 2 from Phoenix to Denver, returning Sat, Jul 12, priced at $177 found 1 hour ago
Wed, Jul 2 - Sat, Jul 12
PHX
Phoenix
DEN
Denver
$183 Roundtrip, found 1 hour ago
$183
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Wed, Jul 2 from Phoenix to Denver, returning Sat, Jul 12, priced at $183 found 1 hour ago
Wed, Jul 2 - Sat, Jul 12
PHX
Phoenix
DEN
Denver
$197 Roundtrip, found 1 hour ago
$197
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Jul 2 from Phoenix to Denver, returning Sat, Jul 12, priced at $197 found 1 hour ago

Fort Collins economy flight packages

Price found within the past 48 hours. Click for updated prices.
Satellite Hotel
2.5-star property

Satellite Hotel

7.2/10 Good! (1,000 reviews)

Jun 24 - Jun 27

3 night stay

Phoenix (PHX) to Denver (DEN)

Southwest Airlines • Coach

Denver (DEN) to Phoenix (PHX)

Frontier Airlines • Coach
per person
found 1 day ago
Nice place. Room very big and having a balcony is nice. The pool area is very nice and the overall atmosphere was pleasant and would stay again.

Reviewed on Aug 13, 2023

Hotel Polaris
4.5-star property

Hotel Polaris

9.6/10 Exceptional! (61 reviews)

Jun 24 - Jun 27

3 night stay

Phoenix (PHX) to Denver (DEN)

Southwest Airlines • Coach

Denver (DEN) to Phoenix (PHX)

Frontier Airlines • Coach
Save 100% on your flight
per person
found 1 day ago
SCP Hotel Colorado Springs
3.5-star property

SCP Hotel Colorado Springs

7.6/10 Good! (1,002 reviews)

Jun 24 - Jun 27

3 night stay

Phoenix (PHX) to Denver (DEN)

Southwest Airlines • Coach

Denver (DEN) to Phoenix (PHX)

Frontier Airlines • Coach
per person
found 1 day ago
Friendly staff.. clean rooms.. minimalist & holistic feel!

Reviewed on Feb 18, 2025

Don't see what you're looking for?
See all available trips from Phoenix to Fort Collins
View all trips

More About Flying To Fort Collins from Phoenix

Route Information for Flights from Phoenix to Fort Collins

Origin Airport IATA Code
PHX
Destination Airport IATA Code
DEN
Distance
601 mi
Direct Flight Airlines
American Airlines, Air Canada, Alaska Airlines, Frontier Airlines, Southwest Airlines, Copa Airlines, Lufthansa, United Airlines
Earliest Flight Arrival
2:46PM UTC
Latest Flight Arrival
4:54AM UTC

Phoenix to Fort Collins

Whether you want to book cheap flights from Phoenix to Fort Collins or are looking for the perfect package holiday, Orbitz is your one-stop source. Taking the stress and expense out of travel, Orbitz helps you find the best fares for Phoenix to Fort Collins flights.

Make the Most of Your Vacation

Not only does Orbitz have cheap deals for Phoenix to Fort Collins flights, we can also help you plan your vacation in advance. Why wait in lengthy lines for tickets to shows, amusement parks, and other attractions when you could be making the most of your holiday? Add activities to your flight booking for fewer hassles once you arrive in Fort Collins.

Planning on the Go

Book your flights from Phoenix to Fort Collins wherever you are with the Orbitz app for Android and iPhone. Or simply use m.orbitz.com on your mobile browser to search and book the Phoenix to Fort Collins flights that you want. And if you’re running late, you check your flight status and baggage claim information on your mobile device too too.

Craft Your Perfect Vacation

Orbitz takes the stress out of vacation planning with great deals on flights from Phoenix to Fort Collins, hotels, car rentals, cruises, and more. Mix and match results for your perfect trip, or book a complete vacation package.

Keep Informed With Orbitz

With Orbitz’s free alerts service, you will stay informed of flight or services disruptions to your Phoenix to Fort Collins flights. The alerts can be sent straight to your mobile phone or email.

Frequently asked questions

Are there non-stop flights from Phoenix to Fort Collins?
You’ll find 4 airlines offering direct services from PHX to Denver Intl. Airport (DEN). You don’t have to worry about annoying connections on this route! Here are some of the carriers we recommend:

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

What is the shortest flight from Phoenix to Fort Collins?
It can zip by in as little as 1 hour and 40 minutes. If you’re of the opinion that your vacation hours should be spent ‘vacationing’ rather than flying, you’ll enjoy the flight from Phoenix to Fort Collins.
What airlines fly from Phoenix to Fort Collins most frequently?
With a nice variety of airlines traveling between Phoenix and Fort Collins, you’ll have your choice of rewarding deals. The airlines that operate on this route the most frequently are: 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.

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.