Can I find cheaper flights to Colorado 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 Colorado on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Colorado?

Based on reviews from Cheapflights users, Air New Zealand is rated the highest out of the airlines that fly to Colorado.

What is the cheapest airport to fly to in Colorado?

Denver Intl is currently the cheapest airport to fly to in Colorado. One-way flights to Denver Intl typically cost $104, while return flights cost around $158.

How much is a return flight to Colorado?

A return flight to Colorado will typically cost around $168, however they can be found for as little as $158.

Where does the fastest flight to Colorado depart from?

For those looking to save time traveling to Colorado, Sydney Kingsford Smith offers the quickest one-way flight (18 hours 54 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).

$649+ Cheap Flights to Colorado

Flights to Colorado in 2026

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights to Colorado
Explore the most affordable flight options available to Colorado. Find the lowest fares based on data from user searches, with prices last updated on 19 October 2026.

Thu 19/1111:20 -

1 stop20h 16m

Mon 23/1118:09 -

2 stops42h 51m

Deal found 15/10$1,410

Thu 5/1111:50 -

2 stops20h 32m

Mon 9/1120:30 -

1 stop40h 30m

Deal found 15/10$1,709

Thu 5/1111:10 -

1 stop28h 55m

Mon 9/1118:46 -

1 stop41h 39m

Deal found 18/10$1,710

Mon 30/1114:05 -

1 stop21h 43m

Mon 7/1212:16 -

1 stop26h 44m

Deal found 16/10$1,731

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1 stop22h 29m

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2 stops28h 40m

Deal found 16/10$1,738

Sun 29/1111:10 -

1 stop30h 32m

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1 stop20h 32m

Deal found 14/10$1,873

Thu 5/1109:00 -

2 stops25h 26m

Mon 9/1111:18 -

2 stops28h 17m

Deal found 18/10$2,030

Sun 29/1111:10 -

1 stop30h 32m

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2 stops24h 01m

Deal found 15/10$2,046

Thu 24/1211:10 -

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Fri 22/112:58 -

2 stops23h 27m

Deal found 18/10$2,266

Sun 29/1111:10 -

2 stops26h 01m

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2 stops31h 00m

Deal found 15/10$2,319

Mon 30/1111:10 -

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2 stops31h 00m

Deal found 15/10$2,670

Mon 30/1114:05 -

1 stop23h 06m

Mon 7/1208:00 -

2 stops31h 00m

Deal found 15/10$2,676

Best flights to Colorado
Discover carefully curated flight deals to Colorado that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Thu 19/1111:20 -

2 stops21h 17m

Mon 23/1118:09 -

2 stops42h 51m

Deal found 15/10$1,410

Wed 27/111:20 -

2 stops39h 23m

Sun 31/117:11 -

2 stops46h 24m

Deal found 17/10$1,476

Wed 27/111:20 -

2 stops40h 46m

Sun 31/112:58 -

1 stop23h 57m

Deal found 16/10$1,505

Tue 19/110:40 -

2 stops22h 29m

Sat 6/218:25 -

2 stops42h 25m

Deal found 18/10$1,715

Thu 24/1211:10 -

2 stops30h 30m

Fri 22/112:58 -

2 stops23h 27m

Deal found 18/10$2,266

Thu 21/108:30 -

2 stops24h 20m

Sun 31/110:38 -

3 stops29h 42m

Deal found 19/10$2,394

Thu 21/109:20 -

2 stops23h 11m

Sun 31/113:40 -

1 stop25h 25m

Deal found 18/10$1,424

Wed 20/109:20 -

1 stop20h 59m

Sat 30/115:35 -

2 stops45h 25m

Deal found 19/10$1,439

Thu 5/1111:10 -

1 stop28h 55m

Mon 9/1118:46 -

1 stop41h 39m

Deal found 18/10$1,710

Tue 19/110:40 -

2 stops22h 29m

Wed 3/212:45 -

2 stops25h 45m

Deal found 18/10$1,715

Mon 18/113:20 -

2 stops25h 19m

Fri 29/113:41 -

2 stops22h 39m

Deal found 19/10$1,499

Wed 20/121:25 -

2 stops32h 54m

Sat 30/113:02 -

2 stops25h 58m

Deal found 15/10$1,880

Fri 15/113:20 -

1 stop23h 35m

Sun 24/108:16 -

1 stop31h 04m

Deal found 18/10$1,634

Wed 20/114:05 -

2 stops24h 28m

Sat 30/113:02 -

3 stops29h 23m

Deal found 19/10$2,443

Mon 30/1114:05 -

1 stop27h 51m

Mon 7/1210:20 -

1 stop26h 35m

Deal found 16/10$2,123

Thu 5/1111:50 -

2 stops38h 27m

Mon 9/1115:35 -

1 stop21h 25m

Deal found 14/10$1,830

Mon 18/106:55 -

2 stops24h 11m

Fri 29/113:36 -

3 stops28h 49m

Deal found 19/10$2,480

Wed 27/114:05 -

1 stop22h 35m

Sun 31/112:58 -

1 stop23h 57m

Deal found 15/10$2,771

Mon 18/114:05 -

1 stop26h 48m

Fri 29/113:36 -

1 stop23h 19m

Deal found 15/10$2,277

Sat 23/121:40 -

2 stops31h 09m

Fri 5/219:54 -

2 stops29h 51m

Deal found 18/10$2,532

Sun 17/111:20 -

1 stop19h 08m

Tue 2/219:44 -

1 stop19h 21m

Deal found 18/10$1,935

Sun 29/1111:10 -

2 stops26h 01m

Sun 6/1208:00 -

2 stops31h 00m

Deal found 15/10$2,319

Thu 21/113:35 -

2 stops26h 58m

Sun 31/112:45 -

2 stops25h 45m

Deal found 14/10$4,732

Mon 18/107:00 -

3 stops29h 16m

Thu 28/111:37 -

2 stops24h 48m

Deal found 17/10$4,042

Sun 17/110:40 -

2 stops24h 55m

Tue 26/106:45 -

2 stops30h 05m

Deal found 14/10$4,806

Thu 21/111:05 -

3 stops24h 55m

Sun 31/118:46 -

2 stops24h 39m

Deal found 14/10$5,901

Sun 17/111:05 -

3 stops24h 55m

Tue 26/117:32 -

2 stops23h 33m

Deal found 14/10$6,124

Find flights to Colorado

One-wayReturn

Explore Colorado

Look for other cheap flights to Denver

Look for other cheap flights to Colorado Springs

Look for other cheap flights to Aspen

Look for other cheap flights to Vail

Find flight deals to Colorado

Return from	$1,649
One-way from	$649
Popular in	July
Cheapest in	October
Average price	$1,574

Air Canada
17/1-4/2
3 total stops
70h 45m total
Sydney to Denver

Search Deals

16/11-31/12
2 total stops
37h 45m total
Sydney to Colorado

Search Deals

Highest demand for flights based on searches. 17% potential increase in price ($407 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($67 potential savings vs. average return price).

Search Deals

Average for return flights in October 2026

Search Deals

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Mon 16/11

14:00-09:45

2 stops37h 45m

Denver Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

$649

Fastest return journey

SydneyColorado Springs

SYD Sydney Kingsford Smith - COS Colorado Springs

SYDCOS

Sydney Kingsford Smith

Thu 11/3

09:55-21:22

2 stops29h 27m

Colorado Springs

Wed 31/12

00:00-17:00

Nonstop0h 00m

$1,300

SydneyAspen

SYD Sydney Kingsford Smith - ASE Aspen Pitkin County

SYDASE

Sydney Kingsford Smith

Thu 19/11

11:20-14:37

2 stops21h 17m

Aspen Pitkin County

Mon 23/11

18:09-07:00

2 stops42h 51m

$1,410

SydneyVail

SYD Sydney Kingsford Smith - EGE Vail Eagle County

SYDEGE

Sydney Kingsford Smith

Thu 21/1

09:20-14:31

2 stops23h 11m

Vail Eagle County

Sun 31/1

13:40-09:05

1 stop25h 25m

$1,424

SydneyMontrose

SYD Sydney Kingsford Smith - MTJ Montrose County

SYDMTJ

Sydney Kingsford Smith

Wed 20/1

09:20-12:19

1 stop20h 59m

Montrose County

Sat 30/1

15:35-07:00

2 stops45h 25m

$1,439

SydneyColorado Springs

SYD Sydney Kingsford Smith - COS Colorado Springs

SYDCOS

Sydney Kingsford Smith

Wed 27/1

11:20-08:43

2 stops39h 23m

Colorado Springs

Sun 31/1

17:11-09:35

2 stops46h 24m

$1,476

SydneyGrand Junction

SYD Sydney Kingsford Smith - GJT Grand Junction Regnl

SYDGJT

Sydney Kingsford Smith

Mon 18/1

13:20-20:39

2 stops25h 19m

Grand Junction Regnl

Fri 29/1

13:41-06:20

2 stops22h 39m

$1,499

SydneyColorado Springs

SYD Sydney Kingsford Smith - COS Colorado Springs

SYDCOS

Sydney Kingsford Smith

Wed 27/1

11:20-10:06

2 stops40h 46m

Colorado Springs

Sun 31/1

12:58-06:55

1 stop23h 57m

$1,505

SydneyVail

SYD Sydney Kingsford Smith - EGE Vail Eagle County

SYDEGE

Sydney Kingsford Smith

Fri 15/1

13:20-18:55

1 stop23h 35m

Vail Eagle County

Sun 24/1

08:16-09:20

1 stop31h 04m

$1,634

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Thu 5/11

11:10-22:05

1 stop28h 55m

Denver Intl

Mon 9/11

18:46-06:25

1 stop41h 39m

$1,710

Flights are sorted by cheapest return flights first.

Deals found on 17/10

Showing 1-10 of 29 resultsSorted by cheapest first

Best time to book a flight to Colorado

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

SYD-DEN

SYD-COS

SYD-ASE

SYD-EGE

SYD-MTJ

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 Colorado

SYD-USCO

SYD-DEN

SYD-COS

SYD-ASE

SYD-EGE

How long is the flight to Colorado?

On average, a flight from Sydney to Colorado takes 20 hours 35 minutes. Flights to Colorado 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 Colorado?

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

What are the cheapest airlines that fly to Colorado?

The cheapest airlines flying from Sydney to Colorado are American Airlines, Air New Zealand and Air Canada.

Rainfall in Colorado by month

In terms of precipitation, rainfall in Colorado 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 Colorado when rainfall is around 13.0 mm.

Temperature in Colorado by month

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).

When is the best time to book a flight to Colorado?

The price you pay for your flight to Colorado may vary depending on when you book. For the best chance of a lower fare, look to book 17 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What are the most popular places to fly to in Colorado?

The most popular places in Colorado to fly to are Denver, Aspen, Colorado Springs, Vail and Montrose.

Reviews of airlines servicing Colorado

See what other customers who have flown with Air New Zealand,Qantas Airways, andUnited Airlines to the United States have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Air New Zealand

8.0

Very Good

675 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

675 reviews

Air New Zealand

8.0

Very Good

675 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

1,112 reviews

Air New Zealand

8.0

Very Good

675 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

7.3

Good

10,389 reviews

Air New Zealand

8.0

Very Good

675 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

11,782 reviews

Air New Zealand

8.0

Very Good

675 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

7.0

Good

12,173 reviews

Air New Zealand

8.0

Very Good

675 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

FAQs about flying to Colorado

Can I find cheaper flights to Colorado 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 Colorado on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Colorado?
Based on reviews from Cheapflights users, Air New Zealand is rated the highest out of the airlines that fly to Colorado.
What is the cheapest airport to fly to in Colorado?
Denver Intl is currently the cheapest airport to fly to in Colorado. One-way flights to Denver Intl typically cost $104, while return flights cost around $158.
How much is a return flight to Colorado?
A return flight to Colorado will typically cost around $168, however they can be found for as little as $158.
Where does the fastest flight to Colorado depart from?
For those looking to save time traveling to Colorado, Sydney Kingsford Smith offers the quickest one-way flight (18 hours 54 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

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Popular flights to Colorado cities

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Popular routes from Colorado

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Find flights to Colorado

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How does Cheapflights help users find flights to Colorado?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Colorado today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Colorado.

Can Cheapflights find flights to Colorado with no change fees?

Certainly. Search results for flights to Colorado shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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$649+ Cheap flights to Colorado

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/11. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Colorado in 2026

Cheapest flights to ColoradoExplore the most affordable flight options available to Colorado. Find the lowest fares based on data from user searches, with prices last updated on 19 October 2026.

Explore the most affordable flight options available to Colorado. Find the lowest fares based on data from user searches, with prices last updated on 19 October 2026.

Best flights to ColoradoDiscover carefully curated flight deals to Colorado that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Discover carefully curated flight deals to Colorado that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Last-minute flights to ColoradoDiscover last-minute flight deals to Colorado. Data last updated 19 October 2026 and is based on user searches.

Discover last-minute flight deals to Colorado. Data last updated 19 October 2026 and is based on user searches.

One-way flights to ColoradoSearch for one-way flight options to Colorado. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.

Search for one-way flight options to Colorado. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.

Find flights to Colorado

Browse one-way and return flights deals to Colorado on Cheapflights. Flight deals are based on user searches and were last updated on 19 October 2026

Explore Colorado

Find flight deals to Colorado

Return from

One-way from

Popular in

Cheapest in

Average price

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

Best time to book a flight to Colorado

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

Cheapflights Insights

How long is the flight to Colorado?

On average, a flight from Sydney to Colorado takes 20 hours 35 minutes. Flights to Colorado 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 Colorado?

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

What are the cheapest airlines that fly to Colorado?

The cheapest airlines flying from Sydney to Colorado are American Airlines, Air New Zealand and Air Canada.

Rainfall in Colorado by month

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

In terms of precipitation, rainfall in Colorado 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 Colorado when rainfall is around 13.0 mm.

Temperature in Colorado by month

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

When is the best time to book a flight to Colorado?

The price you pay for your flight to Colorado may vary depending on when you book. For the best chance of a lower fare, look to book 17 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What are the most popular places to fly to in Colorado?

Destination popularity is based on the amount of flight searches to Colorado in the last few years. This data was updated on 19 October 2026.

The most popular places in Colorado to fly to are Denver, Aspen, Colorado Springs, Vail and Montrose.

Reviews of airlines servicing Colorado

See what other customers who have flown with Air New Zealand,Qantas Airways, andUnited Airlines to the United States have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Colorado

Can I find cheaper flights to Colorado if I am willing to have stopovers?

What is the best airline to fly to Colorado?

What is the cheapest airport to fly to in Colorado?

How much is a return flight to Colorado?

Where does the fastest flight to Colorado depart from?

Does Denver Intl have car hire?

Are there hotels close to Denver Intl?

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.

Find flights to Colorado

Select your preferred flight destination in Colorado from the list below.

Domestic flights to Colorado

The most popular flights to Colorado we’ve come across at this time.

Complete your trip

Complete your trip to Colorado by booking a hire car and/or hotel room.

Popular places in United States

Not sure where to visit in United States? Start by selecting one of the most popular places in United States below to filter down your possible destination.

Popular flight routes departing from Colorado

Check out these popular flight routes departing from from Colorado. Flights updated 19 October 2026.

Search flights to Colorado by cabin class

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

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Browse our most popular destinations

Most traveled routes by our users

Popular United States flight routes

Browse through the most popular flight routes to the United States at this time.

Fly your favourite airline to Colorado

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How does Cheapflights help users find flights to Colorado?

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

Can Cheapflights find flights to Colorado with no change fees?

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

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Book with flexibility

Cheapest flights to Colorado
Explore the most affordable flight options available to Colorado. Find the lowest fares based on data from user searches, with prices last updated on 19 October 2026.

Best flights to Colorado
Discover carefully curated flight deals to Colorado that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Last-minute flights to Colorado
Discover last-minute flight deals to Colorado. Data last updated 19 October 2026 and is based on user searches.

One-way flights to Colorado
Search for one-way flight options to Colorado. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.