How long is the flight from Sydney to Colorado?

For as low as $1,832, American Airlines can have you in Colorado from Sydney in 28h 38m. Airlines will cover a distance of 13390 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 are the most popular routes from Sydney to Colorado?

The most popular flight routes from Sydney to Colorado are Sydney Kingsford Smith - Denver Intl, Sydney Kingsford Smith - Aspen Pitkin County and Sydney Kingsford Smith - Colorado Springs.

What are the most popular airlines that fly from Sydney to Colorado?

Before booking your flight from Sydney to Colorado, check out the most popular airlines for this route: Air Canada, United Airlines or Qantas Airways.

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

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

What airport do you fly from for flights from Sydney to Colorado?

Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly out of when you book flights from Sydney to Colorado.

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

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

How can I find direct flights from Sydney to Colorado?

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

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

Yes. Cheapflights offers flight deals from Sydney 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.

$940+ Cheap Flights from Sydney to Colorado

Cheap flight deals from Sydney to Colorado

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Sydney to Colorado
Explore the most affordable flight options available from Sydney to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Tue 27/1014:00 -

3 stops26h 49m

Sat 31/1009:10 -

2 stops34h 25m

Deal found 22/8$1,095

Sat 19/909:10 -

1 stop24h 22m

Sat 26/913:10 -

1 stop25h 55m

Deal found 22/8$1,353

Sun 1/1111:20 -

1 stop21h 51m

Mon 30/1110:25 -

1 stop28h 35m

Deal found 22/8$1,524

Thu 19/1111:20 -

2 stops27h 06m

Mon 23/1107:30 -

2 stops31h 30m

Deal found 21/8$1,703

Fri 4/917:50 -

1 stop22h 54m

Wed 4/1109:10 -

1 stop27h 15m

Deal found 21/8$1,705

Mon 5/1010:20 -

1 stop23h 38m

Mon 12/1019:50 -

1 stop19h 30m

Deal found 21/8$1,723

Tue 6/1010:20 -

2 stops23h 58m

Tue 13/1014:15 -

2 stops25h 05m

Deal found 22/8$1,873

Fri 9/1010:10 -

2 stops23h 41m

Fri 16/1015:58 -

2 stops23h 07m

Deal found 25/8$1,968

Sun 8/1111:20 -

2 stops50h 57m

Wed 11/1112:54 -

1 stop24h 01m

Deal found 20/8$1,978

Tue 6/1013:00 -

1 stop24h 21m

Tue 13/1012:56 -

2 stops24h 29m

Deal found 22/8$2,170

Thu 19/1107:20 -

2 stops22h 46m

Fri 20/1112:56 -

2 stops26h 04m

Deal found 23/8$2,313

Thu 19/1111:20 -

2 stops24h 15m

Fri 20/1118:25 -

2 stops45h 10m

Deal found 24/8$2,402

Best flights from Sydney to Colorado
Discover carefully curated flight deals from Sydney to Colorado that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Wed 27/111:20 -

2 stops40h 21m

Sun 31/113:10 -

1 stop23h 45m

Deal found 21/8$1,483

Wed 27/111:20 -

2 stops28h 38m

Sun 31/106:00 -

2 stops33h 35m

Deal found 20/8$1,832

Sat 16/113:20 -

2 stops36h 51m

Sun 24/117:52 -

1 stop21h 28m

Deal found 20/8$1,859

Mon 1/211:15 -

2 stops21h 25m

Sat 27/213:10 -

3 stops29h 15m

Deal found 20/8$2,228

Sat 19/1221:10 -

2 stops42h 24m

Tue 19/115:05 -

2 stops58h 15m

Deal found 24/8$2,728

Wed 10/211:20 -

2 stops42h 47m

Sun 14/213:10 -

1 stop23h 45m

Deal found 23/8$1,486

Thu 19/1114:05 -

1 stop24h 21m

Mon 23/1112:57 -

2 stops26h 03m

Deal found 23/8$1,716

Mon 2/1111:20 -

1 stop24h 53m

Fri 6/1115:53 -

1 stop23h 42m

Deal found 24/8$2,070

Tue 6/1006:00 -

2 stops57h 15m

Tue 13/1014:49 -

2 stops35h 16m

Deal found 22/8$4,236

Thu 21/114:05 -

2 stops21h 45m

Sun 31/113:29 -

2 stops27h 06m

Deal found 22/8$4,310

Wed 13/108:30 -

2 stops21h 59m

Sat 23/108:17 -

3 stops31h 18m

Deal found 25/8$2,094

Wed 13/109:15 -

1 stop20h 17m

Sat 23/120:51 -

1 stop39h 29m

Deal found 25/8$2,344

Fri 9/1010:10 -

2 stops23h 41m

Fri 16/1015:58 -

2 stops23h 07m

Deal found 25/8$1,968

Sun 4/1010:20 -

1 stop29h 48m

Sun 11/1019:50 -

1 stop19h 30m

Deal found 20/8$2,117

Sun 8/1111:20 -

2 stops50h 57m

Wed 11/1112:54 -

1 stop24h 01m

Deal found 20/8$1,978

Tue 6/1006:25 -

3 stops30h 42m

Tue 13/1015:20 -

2 stops23h 10m

Deal found 22/8$2,796

Mon 1/214:05 -

1 stop20h 39m

Sat 27/213:10 -

2 stops25h 50m

Deal found 20/8$2,047

Thu 19/1111:20 -

2 stops21h 17m

Mon 23/1115:18 -

2 stops24h 02m

Deal found 24/8$2,795

Thu 19/1111:20 -

2 stops24h 15m

Fri 20/1118:25 -

2 stops45h 10m

Deal found 24/8$2,402

Sun 8/1111:20 -

1 stop20h 16m

Wed 11/1114:17 -

1 stop24h 48m

Deal found 20/8$2,853

Tue 6/1013:00 -

1 stop40h 26m

Tue 13/1012:56 -

1 stop24h 59m

Deal found 22/8$2,182

Sat 16/107:00 -

3 stops29h 53m

Sun 31/119:23 -

2 stops23h 02m

Deal found 24/8$3,475

Thu 19/1114:05 -

1 stop22h 29m

Fri 20/1112:56 -

2 stops26h 04m

Deal found 23/8$2,327

Sat 19/920:10 -

2 stops42h 05m

Sat 26/914:49 -

2 stops35h 16m

Deal found 21/8$4,330

Mon 14/910:20 -

1 stop44h 12m

Tue 20/1017:40 -

1 stop21h 20m

Deal found 21/8$3,742

Find flight deals from Sydney to Colorado

Round-trip from	$1,095
One-way from	$940
Popular in	July
Cheapest in	January
Average price	$1,722

27/10-31/10
5 total stops
61h 14m total
Sydney to Colorado

Search Deals

Air Canada
28/1
1 total stop
19h 09m total
Sydney to Colorado

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($482 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($77 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyColorado Springs

SYD Sydney Kingsford Smith - COS Colorado Springs

SYDCOS

Sydney Kingsford Smith

Wed 27/1

11:20-09:41

2 stops40h 21m

Colorado Springs

Sun 31/1

13:10-06:55

1 stop23h 45m

$1,483

SydneyColorado Springs

SYD Sydney Kingsford Smith - COS Colorado Springs

SYDCOS

Sydney Kingsford Smith

Wed 10/2

11:20-12:07

2 stops42h 47m

Colorado Springs

Sun 14/2

13:10-06:55

1 stop23h 45m

$1,486

SydneyAspen

SYD Sydney Kingsford Smith - ASE Aspen Pitkin County

SYDASE

Sydney Kingsford Smith

Thu 19/11

14:05-20:26

1 stop24h 21m

Aspen Pitkin County

Mon 23/11

12:57-09:00

2 stops26h 03m

$1,716

SydneyColorado Springs

SYD Sydney Kingsford Smith - COS Colorado Springs

SYDCOS

Sydney Kingsford Smith

Wed 27/1

11:20-21:58

2 stops28h 38m

Colorado Springs

Sun 31/1

06:00-09:35

2 stops33h 35m

$1,832

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Sat 16/1

13:20-08:11

2 stops36h 51m

Denver Intl

Sun 24/1

17:52-09:20

1 stop21h 28m

$1,859

SydneyColorado Springs

SYD Sydney Kingsford Smith - COS Colorado Springs

SYDCOS

Sydney Kingsford Smith

Fri 9/10

10:10-16:51

2 stops23h 41m

Colorado Springs

Fri 16/10

15:58-08:05

2 stops23h 07m

$1,968

SydneyAspen

SYD Sydney Kingsford Smith - ASE Aspen Pitkin County

SYDASE

Sydney Kingsford Smith

Sun 8/11

11:20-20:17

2 stops50h 57m

Aspen Pitkin County

Wed 11/11

12:54-06:55

1 stop24h 01m

$1,978

SydneyColorado Springs

SYD Sydney Kingsford Smith - COS Colorado Springs

SYDCOS

Sydney Kingsford Smith

Mon 1/2

14:05-16:44

1 stop20h 39m

Colorado Springs

Sat 27/2

13:10-09:00

2 stops25h 50m

$2,047

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Mon 2/11

11:20-18:13

1 stop24h 53m

Denver Intl

Fri 6/11

15:53-09:35

1 stop23h 42m

$2,070

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Wed 13/1

08:30-12:29

2 stops21h 59m

Denver Intl

Sat 23/1

08:17-09:35

3 stops31h 18m

$2,094

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Showing 1-10 of 34 resultsSorted by cheapest first

Best time to book a flight from Sydney to Colorado

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

SYD-DEN

SYD-COS

SYD-ASE

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 Sydney to Colorado

SYD-USCO

SYD-DEN

SYD-COS

SYD-ASE

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

Currently, January is the cheapest month in which you can book a flight from Sydney to Colorado (average of $1,448). Flying from Sydney to Colorado in July is currently the most expensive (average of $2,422). 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 much does it cost for a return flight from Sydney to Colorado?

Airfare is below average for this route at the moment.

Sydney to Colorado flights typically cost between $1,516 and $2,219 in October.
The cheapest return price found within the last 5 days was $1,095 on Multiple Airlines (27 Oct–31 Oct).

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

The price you pay for your flight from Sydney to Colorado may vary depending on when you book. For the best chance of a lower fare, look to book 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Colorado

See what other customers who have flown with Air New Zealand,Qantas Airways, andUnited Airlines from Sydney to Colorado have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air New Zealand

8.0

Very Good

664 reviews

Check prices

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

664 reviews

Air New Zealand

8.0

Very Good

664 reviews

Check prices

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

1,085 reviews

Air New Zealand

8.0

Very Good

664 reviews

Check prices

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

10,122 reviews

Air New Zealand

8.0

Very Good

664 reviews

Check prices

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

11,994 reviews

Air New Zealand

8.0

Very Good

664 reviews

Check prices

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

11,537 reviews

Air New Zealand

8.0

Very Good

664 reviews

Check prices

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.

Related info for your journey

What airport do you fly from for flights from Sydney to Colorado?
Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly out of when you book flights from Sydney to Colorado.
How long is the flight from Sydney to Colorado?
For as low as $1,832, American Airlines can have you in Colorado from Sydney in 28h 38m. Airlines will cover a distance of 13390 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Sydney to Colorado?
The most popular flight routes from Sydney to Colorado are Sydney Kingsford Smith - Denver Intl, Sydney Kingsford Smith - Aspen Pitkin County and Sydney Kingsford Smith - Colorado Springs.
Can I find deals for flights from Sydney to Colorado that include hotel bookings?
Yes. In addition to deals on Sydney to Colorado flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to Colorado?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Colorado.
Can I find deals for business class flights from Sydney to Colorado?
Yes. Cheapflights offers flight deals from Sydney 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 Sydney to Colorado?
Currently, January is the cheapest month in which you can book a flight from Sydney to Colorado (average of $1,448). Flying from Sydney to Colorado in July is currently the most expensive (average of $2,422). 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

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Top 5 airlines flying from Sydney to Colorado

Airline	Cheapest	Average	Flexibility	On-time
Air New Zealand	Cheapest$1,116	Average$1,451	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Air Canada	Cheapest$1,155	Average$1,756	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Qantas Airways	Cheapest$1,170	Average$1,757	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
United Airlines	Cheapest$1,349	Average$1,921	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	Cheapest$1,473	Average$1,627	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

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

Deals for Sydney to Colorado flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Colorado.

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

Yes, we can. To see specific flights from Sydney 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 Sydney to Colorado become cheaper?

Yes, Cheapflights offers price alerts on Sydney to Colorado flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Sydney to Colorado from $940

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sydney to Colorado

Cheapest flights from Sydney to ColoradoExplore the most affordable flight options available from Sydney to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Explore the most affordable flight options available from Sydney to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Best flights from Sydney to ColoradoDiscover carefully curated flight deals from Sydney to Colorado that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Discover carefully curated flight deals from Sydney to Colorado that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Last-minute flights from Sydney to ColoradoDiscover last-minute flight deals from Sydney to Colorado. Data last updated 25 August 2026 and is based on user searches.

Discover last-minute flight deals from Sydney to Colorado. Data last updated 25 August 2026 and is based on user searches.

One-way flights from Sydney to ColoradoSearch for one-way flight options from Sydney to Colorado. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.

Search for one-way flight options from Sydney to Colorado. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.

Find flight deals from Sydney 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 Sydney to Colorado that are best for you.

Best time to book a flight from Sydney to Colorado

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

Cheapflights Insights

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

How much does it cost for a return flight from Sydney to Colorado?

Airfare is below average for this route at the moment.

Sydney to Colorado flights typically cost between $1,516 and $2,219 in October.The cheapest return price found within the last 5 days was $1,095 on Multiple Airlines (27 Oct–31 Oct).

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

The price you pay for your flight from Sydney to Colorado may vary depending on when you book. For the best chance of a lower fare, look to book 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Colorado

See what other customers who have flown with Air New Zealand,Qantas Airways, andUnited Airlines from Sydney to Colorado have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Sydney to Colorado?

How long is the flight from Sydney to Colorado?

What are the most popular routes from Sydney to Colorado?

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

How can I find direct flights from Sydney to Colorado?

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

What is the cheapest month to book a flight from Sydney 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.

Alternative routes for Sydney 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 Sydney to Colorado by cabin class

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

Sydney and Colorado flights

Browse other Sydney and Colorado flight options. Last updated on 25 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Sydney to Colorado flights

Consider these flights travelling from Sydney to Colorado.

Top 5 airlines flying from Sydney to Colorado

Fly with Cheapflights

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

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

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

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

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Travel Smart

Cheapest flights from Sydney to Colorado
Explore the most affordable flight options available from Sydney to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Best flights from Sydney to Colorado
Discover carefully curated flight deals from Sydney to Colorado that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Last-minute flights from Sydney to Colorado
Discover last-minute flight deals from Sydney to Colorado. Data last updated 25 August 2026 and is based on user searches.

One-way flights from Sydney to Colorado
Search for one-way flight options from Sydney to Colorado. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.

Sydney to Colorado flights typically cost between $1,516 and $2,219 in October.
The cheapest return price found within the last 5 days was $1,095 on Multiple Airlines (27 Oct–31 Oct).