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

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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.

Fri, Jun 5 - Tue, Jun 16
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$171 Roundtrip, found 3 hours ago
$171
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Fri, Jun 5 from Sky Harbor Intl. to Denver Intl., returning Tue, Jun 16, priced at $171 found 3 hours ago

Airfares from $64 One Way, $134 Round Trip from Phoenix to Fort Collins

Prices starting at $134 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, Jun 6 - Tue, Jun 16
PHX
Phoenix
DEN
Denver
$134 Roundtrip, found 5 hours ago
$134
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Sat, Jun 6 from Phoenix to Denver, returning Tue, Jun 16, priced at $134 found 5 hours ago
Tue, Nov 3 - Wed, Nov 11
PHX
Phoenix
DEN
Denver
$216 Roundtrip, found 23 hours ago
$216
Roundtrip
found 23 hours ago
Select Bargain Flight flight, departing Tue, Nov 3 from Phoenix to Denver, returning Wed, Nov 11, priced at $216 found 23 hours ago
Tue, Nov 3 - Wed, Nov 11
PHX
Phoenix
DEN
Denver
$241 Roundtrip, found 23 hours ago
$241
Roundtrip
found 23 hours ago
Select United flight, departing Tue, Nov 3 from Phoenix to Denver, returning Wed, Nov 11, priced at $241 found 23 hours ago
Tue, Nov 3 - Wed, Nov 11
PHX
Phoenix
DEN
Denver
$241 Roundtrip, found 23 hours ago
$241
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Tue, Nov 3 from Phoenix to Denver, returning Wed, Nov 11, priced at $241 found 23 hours ago
Wed, Jun 24 - Tue, Jun 30
PHX
Phoenix
CYS
Cheyenne
$246 Roundtrip, found 6 days ago
$246
Roundtrip
found 6 days ago
Select United flight, departing Wed, Jun 24 from Phoenix to Cheyenne, returning Tue, Jun 30, priced at $246 found 6 days ago

Fort Collins economy flight packages

Price found within the past 48 hours. Click for updated prices.
Summit Villa BnB
3.0-star property

Summit Villa BnB

9.6/10 Exceptional! (130 reviews)

Jul 24 - Jul 26

2 night stay

Phoenix (PHX) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Price was $388, price is now $299 per person
$299
per person
found 1 day ago
We enjoyed our stay! Ken was very accommodating. We enjoyed the garden room and breakfast. It’s very close to the airport also! He has a hot tub you can dip in and watch the sunset. It was gorgeous out there.

Reviewed on Jun 24, 2023

Populus
4.0-star property

Populus

9.4/10 Exceptional! (656 reviews)

Jul 3 - Jul 5

2 night stay

Mesa (AZA) to Denver (DEN)

Southwest Airlines • Coach

Denver (DEN) to Mesa (AZA)

Frontier Airlines • Coach
Price was $722, price is now $534 per person
$534
per person
found 1 day ago
Beautiful property. Breakfast at the first floor restaurant was delicious and plenty of food to share.

Reviewed on Sep 11, 2025

The Gant
4.0-star property

The Gant

9.6/10 Exceptional! (1,001 reviews)

Jul 29 - Jul 31

2 night stay

Phoenix (PHX) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,854, price is now $1,382 per person
$1,382
per person
found 1 day ago
I spent a week here. I look forward to returning again.

Reviewed on Oct 6, 2024

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Fort Collins first class flight packages

Price found within the past 48 hours. Click for updated prices.
La Quinta Inn & Suites by Wyndham Loveland/Estes Park
3.0-star property

La Quinta Inn & Suites by Wyndham Loveland/Estes Park

8.4/10 Very Good! (1,010 reviews)

Jul 24 - Jul 26

2 night stay

Phoenix (PHX) to Denver (DEN)

American Airlines • Roundtrip • FirstClass
Price was $1,076, price is now $1,011 per person
$1,011
per person
found 24 hours ago
Clean, quiet, plenty of parking. Perfect for the price.

Reviewed on Dec 3, 2025

Wingate by Wyndham Loveland
3.0-star property

Wingate by Wyndham Loveland

8.6/10 Excellent! (1,078 reviews)

Jul 24 - Jul 26

2 night stay

Phoenix (PHX) to Denver (DEN)

American Airlines • Roundtrip • FirstClass
Price was $1,086, price is now $1,019 per person
$1,019
per person
found 24 hours ago
Everything was really good. Staff was helpful and room was very clean.

Reviewed on Jan 9, 2026

Hilton Garden Inn Fort Collins
3.0-star property

Hilton Garden Inn Fort Collins

8.8/10 Excellent! (1,000 reviews)

Jul 24 - Jul 26

2 night stay

Phoenix (PHX) to Denver (DEN)

American Airlines • Roundtrip • FirstClass
Price was $1,146, price is now $1,083 per person
$1,083
per person
found 24 hours ago
I liked the comfortable bed and pillows, nice bathroom, trees outside the window.

Reviewed on Sep 1, 2025

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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
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Phoenix to Fort Collins

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Get Bargain Fares for Phoenix to Fort Collins Flights

Orbitz makes it quick and easy to find airfare sales and low fare tickets. Decide which airline and flight times you want or, if your schedule is flexible, choose a range of dates to see the best prices.

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.

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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.