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$1,020+ 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
— DEN
25 May — 1 Jun1
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 25 April 2026.

Sat 30/513:15
SYD
-
DEN
2 stops27h 23m
Multiple Airlines
Sun 7/607:00
DEN
-
SYD
2 stops36h 50m
Multiple Airlines
Deal found 22/4$1,286
Sun 7/613:15
SYD
-
DEN
3 stops34h 53m
Multiple Airlines
Sun 14/607:00
DEN
-
SYD
2 stops47h 10m
Multiple Airlines
Deal found 23/4$1,383
Fri 7/813:15
SYD
-
DEN
2 stops27h 21m
Multiple Airlines
Sun 16/807:00
DEN
-
SYD
2 stops36h 50m
Multiple Airlines
Deal found 24/4$1,427
Fri 5/606:00
SYD
-
DEN
2 stops34h 38m
Multiple Airlines
Fri 12/607:00
DEN
-
SYD
2 stops36h 50m
Multiple Airlines
Deal found 21/4$1,447
Tue 5/506:00
SYD
-
DEN
3 stops43h 52m
Multiple Airlines
Fri 8/507:00
DEN
-
SYD
2 stops47h 10m
Multiple Airlines
Deal found 25/4$1,472
Tue 9/617:50
SYD
-
DEN
1 stop32h 12m
Multiple Airlines
Tue 16/607:25
DEN
-
SYD
1 stop32h 05m
Multiple Airlines
Deal found 25/4$1,577
Mon 8/617:50
SYD
-
DEN
1 stop22h 48m
Multiple Airlines
Mon 15/609:20
DEN
-
SYD
2 stops30h 10m
Multiple Airlines
Deal found 24/4$1,631

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 25 April 2026.

Return from

$1,286

One-way from

$1,020

Popular in

January

Cheapest in

November

Average price

$1,682
30/5-7/6
  • 30/5-7/6
  • 4 total stops
  • 64h 13m total
  • Sydney to Denver
Search Deals
4/8
  • 4/8
  • 1 total stop
  • 32h 12m total
  • Sydney to Fort Collins
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($172 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average return price).
Search Deals
Average for return flights in April 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 25 April 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 - DEN

SYDDEN

Sydney Kingsford Smith

Sun 23/8

13:15-23:59

2 stops26h 44m

Denver Intl

Fri 28/8

18:26-11:50

2 stops25h 24m

$1,992

SydneyDenver

SYD - DEN

SYDDEN

Sydney Kingsford Smith

Thu 11/6

11:25-00:40

2 stops53h 15m

Denver Intl

Thu 18/6

22:39-07:30

1 stop40h 51m

$2,145

SydneyDenver

SYD - DEN

SYDDEN

Sydney Kingsford Smith

Fri 22/5

13:15-11:01

2 stops37h 46m

Denver Intl

Wed 10/6

18:08-12:05

2 stops25h 57m

$2,286

SydneyDenver

SYD - DEN

SYDDEN

Sydney Kingsford Smith

Thu 25/6

09:15-22:41

2 stops29h 26m

Denver Intl

Wed 8/7

15:55-06:50

2 stops22h 55m

$2,346

SydneyDenver

SYD - DEN

SYDDEN

Sydney Kingsford Smith

Thu 20/8

09:15-19:10

2 stops25h 55m

Denver Intl

Sun 30/8

15:40-06:50

2 stops23h 10m

$2,352

SydneyDenver

SYD - DEN

SYDDEN

Sydney Kingsford Smith

Fri 28/8

09:15-18:10

1 stop24h 55m

Denver Intl

Tue 29/9

19:15-06:50

1 stop19h 35m

$2,400

SydneyDenver

SYD - DEN

SYDDEN

Sydney Kingsford Smith

Sun 13/9

09:15-18:10

1 stop24h 55m

Denver Intl

Mon 28/9

12:45-06:50

2 stops26h 05m

$2,400

SydneyDenver

SYD - DEN

SYDDEN

Sydney Kingsford Smith

Thu 11/6

09:15-20:04

2 stops26h 49m

Denver Intl

Thu 18/6

07:05-06:50

2 stops31h 45m

$2,401
Fastest return journey

SydneyDenver

SYD - DEN

SYDDEN

Sydney Kingsford Smith

Wed 16/9

09:15-11:30

1 stop18h 15m

Denver Intl

Thu 1/10

12:59-06:50

1 stop25h 51m

$2,419
Cheapest one-way

SydneyDenver

SYD - DEN

SYDDEN

Sydney Kingsford Smith

Thu 14/5

17:50-10:04

1 stop32h 14m

$1,042

Flights are sorted by cheapest return flights first.

Deals found on 22/4

Showing 1-10 of 16 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 13 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.

Qantas Airways
Qantas Airways
From $681
Air Canada
Air Canada
From $1,201
United Airlines
United Airlines
From $1,353
Air New Zealand
Air New Zealand
From $1,206

What are the cheapest airlines that fly to Fort Collins?

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

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 25 April 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
632 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very Good
632 reviews
Air New Zealand
8.0
Very Good
632 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Qantas Airways
7.5
Good
1,027 reviews
Air New Zealand
8.0
Very Good
632 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
United Airlines
7.4
Good
9,655 reviews
Air New Zealand
8.0
Very Good
632 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
American Airlines
7.1
Good
11,676 reviews
Air New Zealand
8.0
Very Good
632 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air Canada
7.1
Good
10,969 reviews
Air New Zealand
8.0
Very Good
632 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.4

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

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, Qantas Airways 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 $334, however they can be found for as little as $334.

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

    For those looking to save time traveling to Fort Collins, Sydney Kingsford Smith offers the quickest one-way flight (22 hours 13 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

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

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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!

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