Find flights
Airlines

$1,035+ Cheap flights to Fort Collins

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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
— DEN
17 Sep — 24 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Fort Collins in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Fort Collins
Explore the most affordable flight options available to Fort Collins. Find the lowest fares based on data from user searches, with prices last updated on 18 August 2026.

Mon 5/1014:15 -
3 stops44h 35m
Mon 19/1009:00 -
2 stops34h 50m
Deal found 13/8$1,156
Tue 15/909:30 -
1 stop24h 02m
Tue 22/913:10 -
1 stop25h 50m
Deal found 17/8$1,423
Thu 3/909:30 -
1 stop31h 14m
Thu 10/913:10 -
1 stop25h 50m
Deal found 16/8$1,633
Tue 15/909:55 -
2 stops28h 13m
Tue 22/917:49 -
2 stops22h 56m
Deal found 17/8$1,762
Tue 8/909:55 -
2 stops31h 04m
Tue 22/915:50 -
2 stops24h 55m
Deal found 17/8$1,768
Sun 20/909:30 -
1 stop21h 35m
Tue 29/909:07 -
2 stops29h 53m
Deal found 13/8$1,769

Find flight deals to Fort Collins

Find the latest flights to Fort Collins in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 18 August 2026.

Return from

$1,156

One-way from

$1,035

Popular in

July

Cheapest in

February

Average price

$1,734
5/10-19/10
  • 5/10-19/10
  • 5 total stops
  • 79h 25m total
  • Sydney to Denver
Search Deals
27/8
  • 27/8
  • 1 total stop
  • 31h 14m total
  • Sydney to Fort Collins
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($340 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($56 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Fort Collins that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 18 August 2026.
Use the filters below to find and compare flights to Fort Collins that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Wed 11/11

11:50-08:17

2 stops38h 27m

Denver Intl

Thu 7/1

20:51-06:20

1 stop39h 29m

$1,856

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Thu 24/9

09:20-20:17

2 stops26h 57m

Denver Intl

Sun 11/10

16:17-12:40

2 stops27h 23m

$2,112

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Tue 5/1

10:40-23:00

1 stop30h 20m

Denver Intl

Wed 20/1

19:15-08:30

1 stop19h 15m

$2,460

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Fri 8/1

13:20-16:07

2 stops20h 47m

Denver Intl

Sat 23/1

20:51-06:20

1 stop39h 29m

$2,678

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Thu 7/1

13:20-00:43

1 stop29h 23m

Denver Intl

Fri 22/1

19:40-09:20

1 stop19h 40m

$2,678

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Mon 21/9

09:20-23:28

3 stops30h 08m

Denver Intl

Wed 30/9

16:17-07:20

2 stops47h 03m

$2,907

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Fri 8/1

07:00-18:53

3 stops29h 53m

Denver Intl

Sat 23/1

14:11-06:25

2 stops22h 14m

$3,391

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Tue 29/9

20:45-22:15

2 stops41h 30m

Denver Intl

Tue 6/10

14:49-22:30

2 stops38h 41m

$4,218

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Mon 28/9

13:30-22:41

3 stops25h 11m

Denver Intl

Mon 5/10

15:14-08:15

2 stops24h 01m

$4,271
Fastest return journey

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Thu 3/9

06:25-15:11

3 stops24h 46m

Denver Intl

Thu 10/9

18:11-09:10

2 stops22h 59m

$4,645

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight to Fort Collins

Have a flexible travel schedule? Discover the best time to fly to Fort Collins with our price prediction graph.
Estimated return 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 to Fort Collins

How long is the flight to Fort Collins?

On average, a flight from Sydney to Fort Collins takes 22 hours 53 minutes. Flights to Fort Collins from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Fort Collins?

The most popular airlines flying from Sydney to Fort Collins are Air Canada, Qantas Airways and United Airlines.

Air Canada
Air Canada
From $1,196
United Airlines
United Airlines
From $515
Qantas Airways
Qantas Airways
From $1,179
Air New Zealand
Air New Zealand
From $1,124

What are the cheapest airlines that fly to Fort Collins?

The cheapest airlines flying from Sydney to Fort Collins are Air New Zealand, Qantas Airways and Air Canada.

Rainfall in Fort Collins by month

Plan your trip to Fort Collins by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fort Collins ranges from 13.0 - 58.0 mm per month. May is typically the wettest month, when rainfall can reach 58.0 mm. January is typically the driest time to visit Fort Collins when rainfall is around 13.0 mm.

Temperature in Fort Collins by month

Plan your trip to Fort Collins by taking into account the average temperature totals by month.

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Fort Collins

Get insights into the airlines that provide service to Fort Collins. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Fort Collins. Reviews last updated 18 August 2026.
Read through reviews of airlines serving the United States, such as Air New Zealand,Qantas Airways, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
662 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air New Zealand
8.0
Very Good
662 reviews
Air New Zealand
8.0
Very Good
662 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Qantas Airways
7.5
Good
1,083 reviews
Air New Zealand
8.0
Very Good
662 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
United Airlines
7.4
Good
10,100 reviews
Air New Zealand
8.0
Very Good
662 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
American Airlines
7.1
Good
11,954 reviews
Air New Zealand
8.0
Very Good
662 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air Canada
7.1
Good
11,493 reviews
Air New Zealand
8.0
Very Good
662 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

FAQs about flying to Fort Collins

  • Can I find cheaper flights to Fort Collins if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Fort Collins on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Fort Collins?

    Based on reviews from Cheapflights users, American Airlines is rated the highest out of the airlines that fly to Fort Collins.

  • How much is a return flight to Fort Collins?

    A return flight to Fort Collins will typically cost around $164, however they can be found for as little as $154.

  • Where does the fastest flight to Fort Collins depart from?

    For those looking to save time traveling to Fort Collins, Brisbane offers the quickest one-way flight (19 hours 22 minutes).

  • Does Denver Intl have car hire?

    Yes. Those touching down at Denver Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Denver Intl?

    Yes. Denver Intl has hotels nearby for those requiring accommodations. The Westin Denver International Airport is the closest property to Denver Intl (0.0 km away from Denver Intl).

See more FAQs

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.

Search flights to Fort Collins by cabin class

Find flights to Fort Collins, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class flights to Fort Collins
Business Class flights to Fort Collins
Prem Economy Class flights to Fort Collins
Economy Class flights to Fort Collins

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Fort Collins?

When you search for this flight to Fort Collins, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to Fort Collins?

Cheapflights simply makes it quick and affordable to book flights to Fort Collins by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Fort Collins with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Fort Collins, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights to Fort Collins become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Fort Collins today and book when you’re ready!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.