How long is the flight from Phoenix Sky Harbor Intl Airport to Fort Collins?

For as low as $157, Frontier can have you in Fort Collins from Phoenix Sky Harbor Intl Airport in 1h 56m. There are 601 mi between Phoenix Sky Harbor Intl Airport and Fort Collins. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Fort Collins ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Fort Collins when rainfall is around 0.5 in.

If weather is an important factor for your trip to Fort Collins, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Fort Collins?

On average you can expect to pay $680 for a flight from Phoenix Sky Harbor Intl Airport to Fort Collins. The cheapest flight overall is $71 while the most popular route, (Phoenix Sky Harbor Intl - Denver Intl) is currently priced at $87.

What are the most popular airlines that fly from Phoenix Sky Harbor Intl Airport to Fort Collins?

When booking a flight from Phoenix Sky Harbor Intl Airport to Fort Collins, you may want to consider flying on American Airlines, Frontier or United Airlines as they are the most popular for this route.

Can I find deals for flights from Sky Harbor Intl to Fort Collins that include hotel bookings?

Yes. In addition to deals on Sky Harbor Intl to Fort Collins flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Sky Harbor Intl to Fort Collins?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Fort Collins.

Can I find deals for business class flights from Sky Harbor Intl to Fort Collins?

Yes. Cheapflights offers flight deals from Sky Harbor Intl to Fort Collins by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$56+ Flights from Phoenix Sky Harbor Intl Airport to Fort Collins

Q: How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to Fort Collins?

Airfare is below average for this route at the moment. Phoenix Sky Harbor Intl Airport to Fort Collins flights typically cost between $109 and $222 in October. The cheapest round-trip price found within the last 3 days was $85 on Frontier (Oct 1-Oct 5).

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Find cheap flights from Sky Harbor Intl to Fort Collins with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Fort Collins are usually found in February or January, booked 62 days in advance, depart on a Thursday or Friday and return on a Saturday

Cheap flight deals from Sky Harbor Intl to Fort Collins

Round-trip from	$85 (Cheapflightsfares)
One-way from	$56 (Kiwi.com)
Popular in	June
Cheapest in	February
Average price	$152

From Phoenix Sky Harbor Intl to Fort Collins

Search Deals

One-way flight from Phoenix Sky Harbor Intl to Fort Collins

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($28 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Sky Harbor Intl to Fort Collins

Cheapest flights from Sky Harbor Intl to Fort Collins
Explore the most affordable flight options available from Sky Harbor Intl to Fort Collins. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2025.

Wed 10/18:00 amPHX - DEN

Nonstop2h 00mFrontier

Sun 10/56:30 amDEN - PHX

Nonstop2h 02mFrontier

Deal found 9/16

$85

Mon 10/137:21 amPHX - DEN

Nonstop1h 57mFrontier

Sat 10/2510:10 amDEN - PHX

Nonstop2h 04mFrontier

Deal found 9/16

$86

Sat 10/45:07 pmPHX - DEN

Nonstop1h 56mFrontier

Tue 10/78:55 pmDEN - PHX

Nonstop2h 00mFrontier

Deal found 9/17

$87

Wed 9/248:00 amPHX - DEN

Nonstop2h 00mFrontier

Wed 10/228:55 pmDEN - PHX

Nonstop2h 00mFrontier

Deal found 9/17

$88

Fri 10/38:37 amPHX - DEN

Nonstop2h 00mFrontier

Sat 10/48:55 pmDEN - PHX

Nonstop1h 58mFrontier

Deal found 9/18

$89

Fri 10/179:59 pmPHX - DEN

Nonstop1h 57mFrontier

Wed 10/2210:10 amDEN - PHX

Nonstop2h 04mFrontier

Deal found 9/16

$92

Wed 9/248:00 amPHX - DEN

Nonstop2h 00mFrontier

Sat 10/48:55 pmDEN - PHX

Nonstop1h 58mFrontier

Deal found 9/16

$93

Mon 10/137:59 pmPHX - DEN

Nonstop1h 56mFrontier

Wed 10/158:55 pmDEN - PHX

Nonstop2h 00mFrontier

Deal found 9/16

$94

Mon 11/108:43 pmPHX - DEN

Nonstop1h 58mFrontier

Thu 11/136:20 amDEN - PHX

Nonstop2h 04mFrontier

Deal found 9/16

$95

Best flights from Sky Harbor Intl to Fort Collins
Discover carefully curated flight deals from Sky Harbor Intl to Fort Collins that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2025.

Wed 10/18:00 amPHX - DEN

Nonstop2h 00mFrontier

Sun 10/56:30 amDEN - PHX

Nonstop2h 02mFrontier

Deal found 9/16

$107

Tue 12/305:40 pmPHX - DEN

Nonstop1h 56mUnited Airlines

Thu 1/19:41 amDEN - PHX

Nonstop2h 06mUnited Airlines

Deal found 9/16

$157

Thu 11/201:30 pmPHX - DEN

1 stop4h 15mSouthwest

Tue 12/25:30 amDEN - PHX

Nonstop2h 05mSouthwest

Deal found 9/15

$158

Sat 11/223:48 pmPHX - DEN

1 stop8h 11mAlaska Airlines

Mon 11/247:20 pmDEN - PHX

1 stop14h 20mAlaska Airlines

Deal found 9/17

$188

Sun 12/77:00 amPHX - DEN

1 stop4h 10mDelta

Sat 12/1312:38 pmDEN - PHX

1 stop7h 36mDelta

Deal found 9/16

$197

Mon 12/296:06 pmPHX - DEN

Nonstop1h 55mFrontier

Fri 1/910:33 pmDEN - PHX

Nonstop2h 00mFrontier

Deal found 9/17

$139

Thu 10/1612:44 pmPHX - DEN

1 stop7h 11mFrontier

Sun 10/1910:29 pmDEN - PHX

1 stop12h 10mFrontier

Deal found 9/18

$143

Tue 12/25:45 pmPHX - DEN

1 stop3h 50mSouthwest

Sat 12/62:50 pmDEN - PHX

1 stop4h 35mSouthwest

Deal found 9/16

$177

Mon 11/241:55 pmPHX - DEN

Nonstop1h 45mSouthwest

Fri 11/282:20 pmDEN - PHX

Nonstop1h 55mSouthwest

Deal found 9/16

$178

Fri 12/128:05 pmPHX - DEN

1 stop23h 19mAlaska Airlines

Mon 12/156:59 pmDEN - PHX

1 stop4h 21mAlaska Airlines

Deal found 9/17

$197

Fri 12/55:30 pmPHX - DEN

1 stop6h 28mDelta

Sun 12/77:28 pmDEN - PHX

1 stop5h 03mDelta

Deal found 9/17

$197

Sat 10/44:05 pmPHX - DEN

Nonstop1h 45mSouthwest

Tue 10/76:40 amDEN - PHX

1 stop4h 25mSouthwest

Deal found 9/16

$193

Last-minute flights from Sky Harbor Intl to Fort Collins
Discover last-minute flight deals from Sky Harbor Intl to Fort Collins. Data last updated September 18, 2025 and is based on user searches.

Wed 9/248:00 amPHX - DEN

Nonstop2h 00mFrontier

Wed 10/228:55 pmDEN - PHX

Nonstop2h 00mFrontier

Deal found 9/17

$88

Wed 9/248:00 amPHX - DEN

Nonstop2h 00mFrontier

Sat 10/48:55 pmDEN - PHX

Nonstop1h 58mFrontier

Deal found 9/16

$93

Wed 10/18:00 amPHX - DEN

Nonstop2h 00mFrontier

Sun 10/56:30 amDEN - PHX

Nonstop2h 02mFrontier

Deal found 9/16

$85

Sat 10/45:07 pmPHX - DEN

Nonstop1h 56mFrontier

Tue 10/78:55 pmDEN - PHX

Nonstop2h 00mFrontier

Deal found 9/17

$87

Sat 10/45:07 pmPHX - DEN

Nonstop1h 56mFrontier

Sun 10/196:55 amDEN - PHX

Nonstop2h 04mFrontier

Deal found 9/17

$97

Thu 10/97:21 amPHX - DEN

Nonstop1h 57mFrontier

Wed 10/158:55 pmDEN - PHX

Nonstop2h 00mFrontier

Deal found 9/16

$95

Mon 10/139:59 pmPHX - DEN

Nonstop1h 57mFrontier

Wed 10/2210:10 amDEN - PHX

Nonstop2h 04mFrontier

Deal found 9/16

$86

Mon 10/137:59 pmPHX - DEN

Nonstop1h 56mFrontier

Wed 10/158:55 pmDEN - PHX

Nonstop2h 00mFrontier

Deal found 9/16

$94

Fri 10/179:59 pmPHX - DEN

Nonstop1h 57mFrontier

Sun 10/196:55 amDEN - PHX

Nonstop2h 04mFrontier

Deal found 9/16

$89

Fri 10/179:59 pmPHX - DEN

Nonstop1h 57mFrontier

Wed 10/2210:10 amDEN - PHX

Nonstop2h 04mFrontier

Deal found 9/16

$92

One-way flights from Sky Harbor Intl to Fort Collins
Search for one-way flight options from Sky Harbor Intl to Fort Collins. Find affordable one-way fares based on user searches. Data last updated September 18, 2025.

Sat 10/42:05 pmPHX - DEN

1 stop6h 17mFrontier

Deal found 9/17

$56

Wed 10/84:14 pmPHX - DEN

Nonstop1h 56mFrontier

Deal found 9/16

$59

Mon 10/66:18 pmPHX - DEN

Nonstop1h 54mFrontier

Deal found 9/17

$63

Thu 9/256:18 pmPHX - DEN

Nonstop1h 54mFrontier

Deal found 9/17

$64

Tue 9/238:00 amPHX - DEN

Nonstop2h 00mFrontier

Deal found 9/17

$65

Sun 12/147:00 amPHX - DEN

Nonstop1h 55mFrontier

Deal found 9/16

$67

Sat 11/84:39 pmPHX - DEN

1 stop5h 10mFrontier

Deal found 9/17

$68

Sat 10/186:45 pmPHX - DEN

Nonstop1h 54mUnited Airlines

Deal found 9/17

$69

Tue 12/22:51 pmPHX - DEN

Nonstop1h 53mUnited Airlines

Deal found 9/17

$70

Wed 10/2212:00 pmPHX - DEN

1 stop19h 04mFrontier

Deal found 9/17

$71

Fri 10/34:10 pmPHX - DEN

1 stop5h 38mFrontier

Deal found 9/16

$72

Wed 10/158:00 amPHX - DEN

1 stop4h 23mFrontier

Deal found 9/17

$73

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Fort Collins that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Wed 10/1

8:00 am-11:00 am

Nonstop2h 00m

Denver Intl

Sun 10/5

6:30 am-7:32 am

Nonstop2h 02m

$107

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Mon 12/29

6:06 pm-8:01 pm

Nonstop1h 55m

Denver Intl

Fri 1/9

10:33 pm-12:33 am

Nonstop2h 00m

$139

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Thu 10/16

12:44 pm-8:55 pm

1 stop7h 11m

Denver Intl

Sun 10/19

10:29 pm-9:39 am

1 stop12h 10m

$143

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Tue 12/30

5:40 pm-7:36 pm

Nonstop1h 56m

Denver Intl

Thu 1/1

9:41 am-11:47 am

Nonstop2h 06m

$157

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Thu 11/20

1:30 pm-5:45 pm

1 stop4h 15m

Denver Intl

Tue 12/2

5:30 am-7:35 am

Nonstop2h 05m

$158

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Tue 12/2

5:45 pm-9:35 pm

1 stop3h 50m

Denver Intl

Sat 12/6

2:50 pm-7:25 pm

1 stop4h 35m

$177

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Mon 11/24

1:55 pm-3:40 pm

Nonstop1h 45m

Denver Intl

Fri 11/28

2:20 pm-4:15 pm

Nonstop1h 55m

$178

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Sat 11/22

3:48 pm-11:59 pm

1 stop8h 11m

Denver Intl

Mon 11/24

7:20 pm-9:40 am

1 stop14h 20m

$188

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Sat 10/4

4:05 pm-6:50 pm

Nonstop1h 45m

Denver Intl

Tue 10/7

6:40 am-10:05 am

1 stop4h 25m

$193

PhoenixDenver

PHX - DEN

PHXDEN

Phoenix Sky Harbor Intl

Sun 12/7

7:00 am-11:10 am

1 stop4h 10m

Denver Intl

Sat 12/13

12:38 pm-8:14 pm

1 stop7h 36m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 24 results

Best time to book a flight from Sky Harbor Intl to Fort Collins

Have a flexible travel schedule? Discover the best time to fly to Fort Collins from Sky Harbor Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Fort Collins

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Fort Collins?

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to Fort Collins. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Fort Collins?

Currently, October is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Fort Collins (average of $197). Flying from Phoenix Sky Harbor Intl Airport to Fort Collins in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to FC9?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Phoenix Sky Harbor Intl Airport to Fort Collins as you normally would.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Fort Collins?

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Fort Collins flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Phoenix Sky Harbor Intl Airport to Fort Collins

The most flights from PHX to FC9 are scheduled on a Thursday (40 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to Fort Collins?

Reviews of airlines servicing Fort Collins

Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from Phoenix Sky Harbor Intl Airport to Fort Collins by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Southwest

8.0

Very good

4,242 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Gina,Jul 2025

LAS - DEN

United Airlines

7.4

Good

8,926 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Gina,Jul 2025

LAS - DEN

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Gina,Jul 2025

LAS - DEN

Frontier

5.8

Fair

3,173 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

8.0

Excellent

Gina,Jul 2025

LAS - DEN

Related info for your journey

How long is the flight from Phoenix Sky Harbor Intl Airport to Fort Collins?
For as low as $157, Frontier can have you in Fort Collins from Phoenix Sky Harbor Intl Airport in 1h 56m. There are 601 mi between Phoenix Sky Harbor Intl Airport and Fort Collins. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to Fort Collins?
The top 3 most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to Fort Collins are Envoy Air (88%), Air Canada (81%) and Lufthansa (79%).
What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Fort Collins?
On average you can expect to pay $680 for a flight from Phoenix Sky Harbor Intl Airport to Fort Collins. The cheapest flight overall is $71 while the most popular route, (Phoenix Sky Harbor Intl - Denver Intl) is currently priced at $87.
Can I find deals for flights from Sky Harbor Intl to Fort Collins that include hotel bookings?
Yes. In addition to deals on Sky Harbor Intl to Fort Collins flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sky Harbor Intl to Fort Collins?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Fort Collins.
Can I find deals for business class flights from Sky Harbor Intl to Fort Collins?
Yes. Cheapflights offers flight deals from Sky Harbor Intl to Fort Collins by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Fort Collins?
Currently, October is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Fort Collins (average of $197). Flying from Phoenix Sky Harbor Intl Airport to Fort Collins in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Sky Harbor Intl to Fort Collins

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$64	Average$139	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$137	Average$222	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$146	Average$234	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$156	Average$319	FlexibilityNo cancel fee	On-time69%

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$56+ Cheap flights from Sky Harbor Intl (PHX) to Fort Collins, CO

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sky Harbor Intl to Fort Collins with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Fort Collins are usually found in February or January, booked 62 days in advance, depart on a Thursday or Friday and return on a Saturday

Cheap flight deals from Sky Harbor Intl to Fort Collins

Keep the following information in mind while searching for Sky Harbor Intl to Fort Collins flight deals. Data was last updated September 18, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Sky Harbor Intl to Fort Collins

Cheapest flights from Sky Harbor Intl to Fort CollinsExplore the most affordable flight options available from Sky Harbor Intl to Fort Collins. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2025.

Explore the most affordable flight options available from Sky Harbor Intl to Fort Collins. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Fort Collins that are best for you.

Best time to book a flight from Sky Harbor Intl to Fort Collins

Have a flexible travel schedule? Discover the best time to fly to Fort Collins from Sky Harbor Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Fort Collins

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Fort Collins?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Fort Collins. Price data was last updated on September 12, 2025.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Fort Collins?

What is the cheapest time of day to fly from PHX to FC9?

Find hourly flight availability from Sky Harbor Intl to Fort Collins. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 18, 2025.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Fort Collins?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Fort Collins. Price data was last updated on December 16, 2024.

Weekly flight availability from Phoenix Sky Harbor Intl Airport to Fort Collins

How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to Fort Collins?

Reviews of airlines servicing Fort Collins

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Fort Collins. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Phoenix Sky Harbor Intl Airport to Fort Collins?

What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to Fort Collins?

What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Fort Collins?

Can I find deals for flights from Sky Harbor Intl to Fort Collins that include hotel bookings?

How can I find direct flights from Sky Harbor Intl to Fort Collins?

Can I find deals for business class flights from Sky Harbor Intl to Fort Collins?

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Fort Collins?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sky Harbor Intl to Fort Collins

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Sky Harbor Intl to Fort Collins

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Cheapest flights from Sky Harbor Intl to Fort Collins
Explore the most affordable flight options available from Sky Harbor Intl to Fort Collins. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2025.