$707+ Cheap flights to Colorado
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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Colorado in 2025
Find the latest flights to Colorado in 2025, 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 10 July 2025.
Return from | $1,436 |
---|---|
One-way from | $707 |
Popular in | December |
Cheapest in | February |
Average price | $1,716 |
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 10 July 2025
Explore Colorado
Find flight deals to Colorado
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 10 July 2025.
Explore the most affordable flight options available to Colorado. Find the lowest fares based on data from user searches, with prices last updated on 10 July 2025.
Cheapflights Fare Finder
Locate flights to Colorado 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 10 July 2025.
Use the filters below to find and compare flights to Colorado that are best for you.
Fly from
Route
Depart
Return
Price
SydneyDenver
SYD - DEN
SYDDEN
Sydney Kingsford Smith
Thu 25/9
10:20-23:45
2 stops29h 25m
Denver Intl
Sat 1/11
12:59-09:15
2 stops51h 16m
SydneyDenver
SYD - DEN
SYDDEN
Sydney Kingsford Smith
Thu 7/8
09:20-19:30
1 stop26h 10m
Denver Intl
Sun 10/8
15:52-07:20
2 stops23h 28m
SydneyDenver
SYD - DEN
SYDDEN
Sydney Kingsford Smith
Tue 12/8
11:50-19:33
2 stops23h 43m
Denver Intl
Wed 27/8
17:55-10:35
2 stops24h 40m
SydneyAspen
SYD - ASE
SYDASE
Sydney Kingsford Smith
Sat 23/8
09:55-20:06
2 stops26h 11m
Aspen Pitkin County
Sat 30/8
08:10-08:45
2 stops32h 35m
SydneyDenver
SYD - DEN
SYDDEN
Sydney Kingsford Smith
Thu 25/9
09:10-23:05
1 stop29h 55m
Denver Intl
Sat 1/11
17:04-06:55
1 stop20h 51m
SydneyAspen
SYD - ASE
SYDASE
Sydney Kingsford Smith
Sat 23/8
12:10-16:04
1 stop19h 54m
Aspen Pitkin County
Sat 30/8
14:27-07:05
2 stops24h 38m
SydneyColorado Springs
SYD - COS
SYDCOS
Sydney Kingsford Smith
Sat 23/8
09:10-16:23
2 stops23h 13m
Colorado Springs
Sat 30/8
13:59-07:05
2 stops25h 06m
SydneyAspen
SYD - ASE
SYDASE
Sydney Kingsford Smith
Sat 23/8
09:25-17:51
1 stop24h 26m
Aspen Pitkin County
Sat 30/8
12:05-06:35
1 stop26h 30m
SydneyDenver
SYD - DEN
SYDDEN
Sydney Kingsford Smith
Mon 1/9
09:30-16:09
1 stop22h 39m
Denver Intl
Sat 20/9
21:24-06:55
1 stop41h 31m
SydneyColorado Springs
SYD - COS
SYDCOS
Sydney Kingsford Smith
Sat 23/8
09:30-14:45
2 stops21h 15m
Colorado Springs
Sat 30/8
12:02-06:55
2 stops50h 53m
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
Everything you need to know about your flight to Colorado
How long is the flight to Colorado?
On average, a flight from Sydney to Colorado takes 23 hours 13 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 Qantas Airways, United Airlines and Air Canada.
What are the cheapest airlines that fly to Colorado?
The cheapest airlines flying from Sydney to Colorado are Qantas Airways, Air Canada and Air New Zealand.
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.
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 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 10 July 2025.
The most popular places in Colorado to fly to are Denver, Aspen, Colorado Springs, Vail and Montrose.
Reviews of airlines servicing Colorado
Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated 10 July 2025.
See what other customers who have flown with Delta, Air New Zealand, andQantas Airways to the United States have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Food
Crew
Overall
Boarding
Reviews
Michael,July 2025
AMS - ATL
Entertainment
Comfort
Food
Crew
Overall
Boarding
Reviews
Michael,July 2025
AMS - ATL
Entertainment
Comfort
Food
Crew
Overall
Boarding
Reviews
Michael,July 2025
AMS - ATL
Entertainment
Comfort
Food
Crew
Overall
Boarding
Reviews
Michael,July 2025
AMS - ATL
Entertainment
Comfort
Food
Crew
Overall
Boarding
Reviews
Michael,July 2025
AMS - ATL
Entertainment
Comfort
Food
Crew
Overall
Boarding
Reviews
Michael,July 2025
AMS - ATL
FAQs about flying to Colorado
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How does Cheapflights help users find flights to Colorado?
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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!