How long is the flight from Australia to Colorado?

Departing from Australia to Colorado will take you 20h 16m. The distance from Australia to Colorado is about 13234 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

If weather is an important factor for your trip to Colorado, 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).

What is the cheapest time of day to fly from AU to CO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Colorado as you normally would.

Can I find deals for flights from Australia to Colorado that include hotel bookings?

Yes. In addition to deals on Australia to Colorado flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Australia to Colorado?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Colorado.

Can I find deals for business class flights from Australia to Colorado?

Yes. Cheapflights offers flight deals from Australia to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$918+ Cheap Flights from Australia to Colorado

Cheap flight deals from Australia to Colorado

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Australia to Colorado
Explore the most affordable flight options available from Australia to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Wed 28/1010:20 -

2 stops24h 15m

Wed 4/1114:55 -

2 stops24h 40m

Deal found 13/9$1,122

Mon 26/1014:00 -

3 stops26h 43m

Mon 2/1113:10 -

2 stops29h 25m

Deal found 11/9$1,136

Wed 21/1010:20 -

2 stops24h 44m

Thu 29/1011:39 -

2 stops27h 56m

Deal found 12/9$1,144

Mon 5/1010:20 -

2 stops24h 44m

Mon 19/1016:17 -

1 stop23h 03m

Deal found 11/9$1,146

Tue 13/1010:20 -

2 stops24h 44m

Tue 20/1011:23 -

2 stops27h 57m

Deal found 13/9$1,153

Mon 12/1008:00 -

2 stops20h 56m

Mon 19/1016:17 -

1 stop23h 03m

Deal found 11/9$1,166

Wed 14/1010:20 -

2 stops24h 44m

Wed 21/1011:23 -

2 stops27h 57m

Deal found 14/9$1,181

Mon 19/1010:00 -

1 stop22h 58m

Tue 27/1019:00 -

1 stop20h 45m

Deal found 12/9$1,286

Mon 19/1011:50 -

3 stops37h 59m

Tue 27/1013:10 -

2 stops29h 05m

Deal found 10/9$1,311

Thu 8/1010:00 -

1 stop20h 51m

Thu 15/1019:16 -

2 stops43h 49m

Deal found 10/9$1,408

Fri 23/1007:10 -

2 stops21h 46m

Tue 27/1019:00 -

2 stops25h 35m

Deal found 13/9$1,416

Thu 5/1110:45 -

1 stop18h 58m

Mon 9/1111:48 -

1 stop27h 57m

Deal found 13/9$1,422

Best flights from Australia to Colorado
Discover carefully curated flight deals from Australia to Colorado that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Wed 27/111:20 -

2 stops28h 47m

Sun 31/117:13 -

2 stops46h 22m

Deal found 13/9$1,119

Mon 19/1011:50 -

3 stops37h 59m

Tue 27/1013:10 -

2 stops29h 05m

Deal found 10/9$1,311

Thu 19/1111:20 -

1 stop20h 16m

Mon 23/1118:09 -

2 stops42h 51m

Deal found 11/9$1,469

Wed 27/111:20 -

2 stops40h 46m

Sun 31/113:01 -

1 stop23h 54m

Deal found 13/9$1,523

Wed 23/1206:55 -

2 stops22h 54m

Tue 19/108:03 -

1 stop28h 52m

Deal found 12/9$2,000

Wed 3/212:15 -

2 stops49h 15m

Thu 18/207:58 -

3 stops39h 57m

Deal found 11/9$2,218

Mon 19/1010:00 -

1 stop22h 58m

Tue 27/1019:00 -

1 stop20h 45m

Deal found 12/9$1,286

Thu 18/210:45 -

2 stops24h 19m

Tue 9/319:10 -

2 stops27h 20m

Deal found 12/9$1,300

Fri 2/1009:15 -

2 stops24h 18m

Mon 19/1010:45 -

2 stops28h 05m

Deal found 10/9$2,903

Tue 27/1006:00 -

2 stops23h 20m

Tue 3/1119:00 -

2 stops30h 15m

Deal found 11/9$1,509

Wed 28/1011:10 -

2 stops26h 56m

Wed 4/1110:20 -

1 stop26h 35m

Deal found 13/9$1,561

Fri 2/1021:05 -

2 stops37h 20m

Sat 17/1020:30 -

2 stops54h 40m

Deal found 10/9$3,419

Thu 5/1110:45 -

1 stop18h 58m

Mon 9/1111:48 -

1 stop27h 57m

Deal found 11/9$1,422

Wed 28/1013:05 -

1 stop25h 01m

Wed 4/1110:20 -

1 stop26h 35m

Deal found 13/9$1,618

Fri 5/212:45 -

2 stops37h 26m

Tue 9/220:51 -

1 stop19h 39m

Deal found 13/9$1,894

Sun 15/1110:45 -

1 stop24h 28m

Sun 22/1108:15 -

1 stop31h 30m

Deal found 11/9$1,425

Tue 13/1019:30 -

2 stops38h 28m

Mon 19/1019:50 -

2 stops43h 45m

Deal found 14/9$1,654

Fri 22/112:45 -

2 stops37h 26m

Sat 30/121:25 -

1 stop42h 05m

Deal found 11/9$1,898

Wed 14/1010:00 -

2 stops24h 04m

Fri 16/1019:16 -

2 stops43h 49m

Deal found 10/9$1,495

Sat 10/1017:20 -

2 stops46h 48m

Fri 16/1019:50 -

2 stops22h 50m

Deal found 10/9$1,671

Fri 22/122:45 -

1 stop32h 25m

Sat 30/117:32 -

2 stops23h 58m

Deal found 14/9$2,058

Wed 24/201:20 -

3 stops55h 30m

Wed 10/317:50 -

2 stops29h 55m

Deal found 10/9$2,293

Thu 5/1111:50 -

2 stops38h 27m

Mon 9/1115:35 -

1 stop21h 25m

Deal found 14/9$1,961

Thu 12/1106:30 -

2 stops29h 43m

Mon 16/1108:15 -

2 stops35h 05m

Deal found 13/9$1,509

Wed 14/1015:25 -

3 stops42h 52m

Tue 27/1011:48 -

2 stops43h 47m

Deal found 12/9$1,682

Fri 9/1009:45 -

1 stop29h 10m

Fri 6/1113:13 -

2 stops30h 52m

Deal found 14/9$2,061

Thu 25/201:20 -

3 stops55h 30m

Sat 6/307:58 -

3 stops37h 37m

Deal found 10/9$2,383

Fri 2/1009:15 -

2 stops23h 47m

Sun 18/1013:55 -

2 stops24h 55m

Deal found 10/9$2,903

Wed 18/1115:15 -

2 stops36h 28m

Sun 29/1119:00 -

2 stops32h 25m

Deal found 12/9$1,831

Sat 10/1007:05 -

3 stops46h 18m

Fri 16/1019:50 -

2 stops22h 50m

Deal found 12/9$1,684

Find flight deals from Australia to Colorado

Round-trip from	$1,119
One-way from	$918
Popular in	July
Cheapest in	January
Average price	$1,794

Air Canada
27/1-31/1
4 total stops
75h 09m total
Australia to Colorado

Search Deals

9/11-31/12
3 total stops
51h 50m total
Australia to Colorado

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($495 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($88 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Australia to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrisbaneDenver

BNE Brisbane - DEN Denver Intl

BNEDEN

Brisbane

Mon 9/11

22:55-09:45

3 stops51h 50m

Denver Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

$918

MelbourneDenver

MEL Melbourne - DEN Denver Intl

MELDEN

Melbourne

Mon 18/1

08:10-12:38

2 stops22h 28m

Denver Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

$1,007

MelbourneDenver

MEL Melbourne - DEN Denver Intl

MELDEN

Melbourne

Thu 18/2

08:10-12:38

2 stops22h 28m

Denver Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

$1,007

BrisbaneDenver

BNE Brisbane - DEN Denver Intl

BNEDEN

Brisbane

Sun 27/9

10:30-17:59

2 stops23h 29m

Denver Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

$1,052

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Tue 15/12

20:20-23:28

2 stops45h 08m

Denver Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

$1,073

BrisbaneDenver

BNE Brisbane - DEN Denver Intl

BNEDEN

Brisbane

Mon 9/11

08:20-17:56

2 stops26h 36m

Denver Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

$1,074

PerthDenver

PER Perth - DEN Denver Intl

PERDEN

Perth

Mon 5/10

08:35-09:32

2 stops38h 57m

Denver Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,086

MelbourneDenver

MEL Melbourne - DEN Denver Intl

MELDEN

Melbourne

Mon 18/1

23:55-20:19

3 stops38h 24m

Denver Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

$1,090

PerthDenver

PER Perth - DEN Denver Intl

PERDEN

Perth

Thu 25/2

08:35-11:55

2 stops42h 20m

Denver Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,095

SydneyColorado Springs

SYD Sydney Kingsford Smith - COS Colorado Springs

SYDCOS

Sydney Kingsford Smith

Wed 27/1

11:20-22:07

2 stops28h 47m

Colorado Springs

Sun 31/1

17:13-09:35

2 stops46h 22m

$1,119

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Australia to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Australia with our price prediction graph.

BNE-DEN

MEL-DEN

SYD-ASE

SYD-DEN

SYD-COS

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 from Australia to Colorado

AU0-USCO

BNE-DEN

MEL-DEN

SYD-ASE

SYD-DEN

What is the cheapest month to book a flight from Australia to Colorado?

Currently, January is the cheapest month in which you can book a flight from Australia to Colorado (average of $1,453). Flying from Australia to Colorado in July is currently the most expensive (average of $2,190). 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.

How far ahead should I book a flight from Australia to Colorado?

To ensure you get the cheapest price possible for a flight from Australia to Colorado, you should look to book at least 19 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Colorado

Get a feel of what it's like to fly with Air New Zealand,Qantas Airways, andUnited Airlines from Australia to Colorado by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air New Zealand

8.0

Very Good

669 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Air New Zealand

8.0

Very Good

669 reviews

Air New Zealand

8.0

Very Good

669 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Qantas Airways

7.5

Good

1,098 reviews

Air New Zealand

8.0

Very Good

669 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

United Airlines

7.4

Good

10,208 reviews

Air New Zealand

8.0

Very Good

669 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

American Airlines

7.1

Good

12,056 reviews

Air New Zealand

8.0

Very Good

669 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Air Canada

7.1

Good

11,630 reviews

Air New Zealand

8.0

Very Good

669 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2026

FLL - IAH

All good. Problem was delay caused by weather in Houston creating anxiety about my AirNZ connection. Nothing that United could do about that, and in fairness th captain kept us very well informed

Related info for your journey

How long is the flight from Australia to Colorado?
Departing from Australia to Colorado will take you 20h 16m. The distance from Australia to Colorado is about 13234 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Australia to Colorado that include hotel bookings?
Yes. In addition to deals on Australia to Colorado flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Colorado?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Colorado.
Can I find deals for business class flights from Australia to Colorado?
Yes. Cheapflights offers flight deals from Australia to Colorado 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 Australia to Colorado?
Currently, January is the cheapest month in which you can book a flight from Australia to Colorado (average of $1,453). Flying from Australia to Colorado in July is currently the most expensive (average of $2,190). 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

Airlines

Alternative routes

Complete your trip

Direct flights to United States

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Popular flights

Return Flight Options

Top destinations

Airlines flying to Colorado

Air Canada flights to Colorado

Qantas Airways flights to Colorado

Virgin Australia flights to Colorado

Air New Zealand flights to Colorado

United Airlines flights to Colorado

Top 7 airlines flying from Australia to Colorado

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$396	Average$1,302	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	Cheapest$513	Average$1,966	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Fiji Airways	Cheapest$999	Average$1,293	FlexibilityNo cancel fee	On-time74%	Search Fiji Airways flights
Air New Zealand	Cheapest$1,119	Average$1,523	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Qantas Airways	Cheapest$1,186	Average$2,147	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air Canada	Cheapest$1,253	Average$1,979	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Virgin Australia	Cheapest$1,540	Average$2,712	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Colorado?

When you search for this flight from Australia to Colorado, 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 flight for you.

Why should you use Cheapflights to find cheap flight tickets from Australia to Colorado?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Australia to Colorado for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Australia to Colorado with no change fees?

Yes, we can. To see specific flights from Australia to Colorado with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Australia to Colorado become cheaper?

Not ready to book yet? You can track prices for flights from Australia to Colorado on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Australia to Colorado from $918

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Colorado

Cheapest flights from Australia to ColoradoExplore the most affordable flight options available from Australia to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Explore the most affordable flight options available from Australia to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Best flights from Australia to ColoradoDiscover carefully curated flight deals from Australia to Colorado that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Discover carefully curated flight deals from Australia to Colorado that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Last-minute flights from Australia to ColoradoDiscover last-minute flight deals from Australia to Colorado. Data last updated 15 September 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Colorado. Data last updated 15 September 2026 and is based on user searches.

One-way flights from Australia to ColoradoSearch for one-way flight options from Australia to Colorado. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Search for one-way flight options from Australia to Colorado. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Find flight deals from Australia to Colorado

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Australia to Colorado that are best for you.

Best time to book a flight from Australia to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Australia with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Australia to Colorado?

How far ahead should I book a flight from Australia to Colorado?

To ensure you get the cheapest price possible for a flight from Australia to Colorado, you should look to book at least 19 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Colorado

Get a feel of what it's like to fly with Air New Zealand,Qantas Airways, andUnited Airlines from Australia to Colorado by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Australia to Colorado?

Can I find deals for flights from Australia to Colorado that include hotel bookings?

How can I find direct flights from Australia to Colorado?

Can I find deals for business class flights from Australia to Colorado?

What is the cheapest month to book a flight from Australia to Colorado?

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.

Airlines flying to Colorado

Alternative routes for Australia to Colorado

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

Complete your trip

Complete your trip to Colorado by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Australia to Colorado by cabin class

Find flights from Australia to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Australia and Colorado flights

Browse other Australia and Colorado flight options. Last updated on 15 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Colorado

Find the right flight back to Australia after your stay in Colorado

Australia to Colorado flights

Consider these flights travelling from Australia to Colorado.

Top 7 airlines flying from Australia to Colorado

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Colorado?

Why should you use Cheapflights to find cheap flight tickets from Australia to Colorado?

Can Cheapflights find flights from Australia to Colorado with no change fees?

Can Cheapflights notify me if prices for flights from Australia to Colorado become cheaper?

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Cheapest flights from Australia to Colorado
Explore the most affordable flight options available from Australia to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Best flights from Australia to Colorado
Discover carefully curated flight deals from Australia to Colorado that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Last-minute flights from Australia to Colorado
Discover last-minute flight deals from Australia to Colorado. Data last updated 15 September 2026 and is based on user searches.

One-way flights from Australia to Colorado
Search for one-way flight options from Australia to Colorado. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.