$402+ Cheap flights from Australia to Colorado
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DEN
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Australia to Colorado with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Australia to Colorado
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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 October 30, 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 October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2911:10 am -
1 stop18h 20m
Sun 1/311:50 pm -
1 stop25h 10m
Deal found 10/28![American Airlines logo]()
$734
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:10 am -
2 stops22h 23m
Mon 11/910:41 am -
2 stops28h 19m
Deal found 10/29![American Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2611:10 am -
2 stops23h 12m
Thu 12/34:23 pm -
2 stops22h 37m
Deal found 10/29![American Airlines logo]()
$785
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2811:10 am -
1 stop29h 31m
Sat 12/512:16 pm -
1 stop26h 44m
Deal found 10/28![American Airlines logo]()
$833
This Mytrip deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:00 pm -
3 stops27h 44m
Sun 11/159:10 am -
2 stops33h 25m
Deal found 10/26![Multiple Airlines logo]()
$968
This Trip.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:30 am -
1 stop21h 37m
Wed 12/21:54 pm -
1 stop25h 36m
Deal found 10/28![Multiple Airlines logo]()
$1,036
This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/262:00 pm -
2 stops24h 16m
Thu 12/37:25 am -
3 stops42h 50m
Deal found 10/29![Multiple Airlines logo]()
$1,132
This Trip.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:45 am -
2 stops25h 22m
Mon 11/301:15 pm -
2 stops26h 15m
Deal found 10/25![Multiple Airlines logo]()
$1,241
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:20 am -
2 stops37h 57m
Sun 11/159:18 pm -
1 stop41h 12m
Deal found 10/26![United Airlines logo]()
$1,257
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:20 am -
2 stops33h 38m
Tue 12/17:25 am -
2 stops32h 05m
Deal found 10/27![Multiple Airlines logo]()
$1,396
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:55 pm -
3 stops34h 30m
Wed 12/21:54 pm -
2 stops33h 26m
Deal found 10/28![Multiple Airlines logo]()
$1,405
This Air Canada deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:45 am -
2 stops50h 42m
Sun 11/158:00 am -
2 stops31h 45m
Deal found 10/26![Air Canada logo]()
$1,494
Best flights from Australia to ColoradoDiscover carefully curated flight deals from Australia to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Australia to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2611:25 am -
2 stops25h 54m
Wed 2/310:29 pm -
1 stop38h 21m
Deal found 10/28![Multiple Airlines logo]()
$1,019
This BYOjet deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/257:00 am -
2 stops29h 17m
Sun 4/47:00 pm -
2 stops24h 35m
Deal found 10/28![Air Canada logo]()
$1,144
This KAYAK deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/217:00 pm -
2 stops34h 16m
Sun 1/3110:38 am -
2 stops25h 47m
Deal found 10/29![Qantas Airways logo]()
$1,198
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:20 am -
2 stops37h 57m
Sun 11/159:18 pm -
1 stop41h 12m
Deal found 10/26![United Airlines logo]()
$1,257
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2111:20 am -
2 stops26h 13m
Sun 1/3111:46 am -
1 stop24h 39m
Deal found 10/30![American Airlines logo]()
$1,269
This Air New Zealand deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2011:50 am -
2 stops22h 28m
Fri 2/53:55 pm -
2 stops22h 40m
Deal found 10/26![Air New Zealand logo]()
$1,326
This Qatar Airways deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2810:10 pm -
2 stops38h 46m
Wed 2/105:32 pm -
2 stops43h 18m
Deal found 10/26![Qatar Airways logo]()
$1,707
This Singapore Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2712:15 pm -
2 stops47h 42m
Mon 2/156:00 pm -
2 stops47h 50m
Deal found 10/26![Singapore Airlines logo]()
$1,948
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1010:40 am -
1 stop26h 16m
Thu 1/1412:00 pm -
1 stop26h 30m
Deal found 10/25![Delta logo]()
$2,006
This Air Canada deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/127:10 am -
2 stops29h 03m
Tue 2/167:00 pm -
2 stops25h 35m
Deal found 10/28![Air Canada logo]()
$1,221
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:50 am -
2 stops38h 27m
Sat 11/2811:55 pm -
1 stop39h 25m
Deal found 10/27![United Airlines logo]()
$1,278
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:55 pm -
3 stops34h 30m
Wed 12/21:54 pm -
2 stops33h 26m
Deal found 10/28![Multiple Airlines logo]()
$1,405
This Virgin Australia deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:10 am -
2 stops25h 47m
Thu 12/1711:20 am -
1 stop28h 40m
Deal found 10/25![Virgin Australia logo]()
$2,862
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/3111:55 am -
2 stops37h 16m
Fri 4/233:58 pm -
1 stop24h 17m
Deal found 10/27![United Airlines logo]()
$1,320
This Air Canada deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:45 am -
2 stops50h 42m
Sun 11/158:00 am -
2 stops31h 45m
Deal found 10/27![Air Canada logo]()
$1,495
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2611:45 am -
2 stops37h 34m
Sat 4/312:23 pm -
1 stop27h 52m
Deal found 10/28![United Airlines logo]()
$1,369
This Trip.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2911:10 pm -
3 stops39h 57m
Fri 12/41:54 pm -
2 stops43h 01m
Deal found 10/27![Multiple Airlines logo]()
$1,536
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:45 pm -
2 stops35h 08m
Mon 11/167:09 am -
2 stops40h 11m
Deal found 10/27![American Airlines logo]()
$1,736
This Qatar Airways deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2810:10 pm -
2 stops38h 46m
Fri 2/126:32 pm -
2 stops42h 18m
Deal found 10/26![Qatar Airways logo]()
$1,737
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:10 am -
3 stops40h 20m
Wed 12/24:55 pm -
2 stops22h 35m
Deal found 10/28![Multiple Airlines logo]()
$1,547
This Air Canada deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/910:45 am -
1 stop18h 58m
Wed 12/1611:39 am -
2 stops28h 06m
Deal found 10/25![Air Canada logo]()
$1,620
This BYOjet deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1310:20 am -
2 stops27h 25m
Mon 1/41:32 pm -
2 stops27h 23m
Deal found 10/30![Air New Zealand logo]()
$1,969
This Qatar Airways deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2710:10 pm -
2 stops37h 50m
Sat 2/1310:38 am -
2 stops37h 42m
Deal found 10/26![Qatar Airways logo]()
$1,939
This Qantas Airways deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/151:10 pm -
1 stop22h 03m
Wed 4/216:19 pm -
1 stop18h 41m
Deal found 10/28![Qantas Airways logo]()
$2,255
This Qantas Airways deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2110:25 am -
3 stops27h 08m
Sun 1/3110:38 am -
2 stops27h 37m
Deal found 10/26![Multiple Airlines logo]()
$1,797
This Qatar Airways deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/159:10 pm -
2 stops43h 17m
Fri 1/227:00 am -
2 stops42h 20m
Deal found 10/29![Qatar Airways logo]()
$2,063
This Qantas Airways deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/65:25 pm -
2 stops47h 01m
Wed 1/131:50 pm -
2 stops31h 15m
Deal found 10/29![Qantas Airways logo]()
$2,295
This Air Canada deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:30 pm -
2 stops34h 43m
Mon 11/168:15 am -
2 stops45h 05m
Deal found 10/25![Air Canada logo]()
$1,936
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2211:20 am -
1 stop18h 31m
Tue 2/23:53 pm -
1 stop22h 37m
Deal found 10/27![United Airlines logo]()
$2,041
This Qatar Airways deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/179:10 pm -
2 stops45h 30m
Mon 1/187:00 am -
2 stops42h 20m
Deal found 10/29![Qatar Airways logo]()
$2,115
Last-minute flights from Australia to ColoradoDiscover last-minute flight deals from Australia to Colorado. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Australia to Colorado. Data last updated October 30, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:10 am -
2 stops22h 23m
Mon 11/910:41 am -
2 stops28h 19m
Deal found 10/29![American Airlines logo]()
$735
This Mytrip deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:00 pm -
3 stops27h 44m
Sun 11/159:10 am -
2 stops33h 25m
Deal found 10/26![Multiple Airlines logo]()
$968
This KAYAK deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:20 am -
1 stop19h 23m
Sun 11/158:15 am -
2 stops36h 25m
Deal found 10/27![Air New Zealand logo]()
$1,204
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:20 am -
2 stops37h 57m
Sun 11/159:18 pm -
1 stop41h 12m
Deal found 10/26![United Airlines logo]()
$1,257
This Air Canada deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:45 am -
2 stops50h 42m
Sun 11/158:00 am -
2 stops31h 45m
Deal found 10/26![Air Canada logo]()
$1,494
This Trip.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:45 am -
2 stops25h 22m
Mon 11/301:15 pm -
2 stops26h 15m
Deal found 10/25![Multiple Airlines logo]()
$1,241
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:20 am -
2 stops33h 38m
Tue 12/17:25 am -
2 stops32h 05m
Deal found 10/27![Multiple Airlines logo]()
$1,396
This Trip.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:30 am -
1 stop21h 37m
Wed 12/21:54 pm -
1 stop25h 36m
Deal found 10/28![Multiple Airlines logo]()
$1,036
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:55 pm -
3 stops34h 30m
Wed 12/21:54 pm -
2 stops33h 26m
Deal found 10/28![Multiple Airlines logo]()
$1,405
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2611:10 am -
2 stops23h 12m
Thu 12/37:27 am -
1 stop31h 33m
Deal found 10/29![American Airlines logo]()
$785
This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/262:00 pm -
2 stops24h 16m
Thu 12/37:25 am -
3 stops42h 50m
Deal found 10/29![Multiple Airlines logo]()
$1,132
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2811:10 am -
1 stop29h 31m
Sat 12/512:16 pm -
1 stop26h 44m
Deal found 10/28![American Airlines logo]()
$833
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 October 30, 2026.
Search for one-way flight options from Australia to Colorado. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/282:00 pm -
2 stops24h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/162:00 pm -
2 stops37h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$403
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:40 am -
1 stop19h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Delta logo]()
$431
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:40 am -
1 stop19h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:00 pm -
3 stops37h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$441
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:00 pm -
2 stops37h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:00 pm -
3 stops36h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$519
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:00 am -
3 stops32h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$572
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:20 am -
3 stops29h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$665
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1611:55 pm -
3 stops37h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$916
This Trip.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/198:20 am -
2 stops30h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Air New Zealand logo]()
$987
This Expedia deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/208:35 am -
2 stops51h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$1,041
Find flight deals from Australia to Colorado
Keep the following information in mind while searching for Australia to Colorado flight deals. Data was last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $734 (American Airlines) |
One-way from | $402 (Kiwi.com) |
Popular in | July |
Cheapest in | October |
Average price | $1,094 |
Cheapflights Fare Finder
Customize your flight search to find flights from Australia to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
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
Cheapest round-trip
SydneyDenver
SYD Sydney Kingsford Smith - DEN Denver Intl
SYDDEN
Sydney Kingsford Smith
Thu 11/19
10:40 am-5:37 pm
2 stops24h 57m
Denver Intl
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$431
SydneyDenver
SYD Sydney Kingsford Smith - DEN Denver Intl
SYDDEN
Sydney Kingsford Smith
Mon 11/9
10:40 am-11:56 am
1 stop19h 16m
Denver Intl
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$432
SydneyDenver
SYD Sydney Kingsford Smith - DEN Denver Intl
SYDDEN
Sydney Kingsford Smith
Mon 11/16
2:00 pm-8:22 am
3 stops36h 22m
Denver Intl
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$453
SydneyDenver
SYD Sydney Kingsford Smith - DEN Denver Intl
SYDDEN
Sydney Kingsford Smith
Sat 11/7
9:40 pm-3:11 pm
2 stops35h 31m
Denver Intl
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$717
SydneyDenver
SYD Sydney Kingsford Smith - DEN Denver Intl
SYDDEN
Sydney Kingsford Smith
Mon 11/16
11:20 am-6:13 pm
1 stop24h 53m
Denver Intl
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$762
SydneyDenver
SYD Sydney Kingsford Smith - DEN Denver Intl
SYDDEN
Sydney Kingsford Smith
Wed 12/9
11:30 am-9:12 am
3 stops39h 42m
Denver Intl
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$814
SydneyDenver
SYD Sydney Kingsford Smith - DEN Denver Intl
SYDDEN
Sydney Kingsford Smith
Tue 12/1
9:40 pm-11:10 am
2 stops31h 30m
Denver Intl
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$955
SydneyDenver
SYD Sydney Kingsford Smith - DEN Denver Intl
SYDDEN
Sydney Kingsford Smith
Fri 12/11
9:40 pm-1:53 pm
2 stops34h 13m
Denver Intl
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$992
BrisbaneDenver
BNE Brisbane - DEN Denver Intl
BNEDEN
Brisbane
Tue 1/26
11:25 am-8:19 pm
2 stops25h 54m
Denver Intl
Wed 2/3
10:29 pm-5:50 am
1 stop38h 21m
$1,019
PerthDenver
PER Perth - DEN Denver Intl
PERDEN
Perth
Sun 12/20
8:35 am-8:44 pm
2 stops51h 09m
Denver Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$1,041
Showing 1-10 of 59 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.
SYD-DEN
MEL-DEN
BNE-DEN
PER-DEN
ADL-DEN
Estimated round-trip 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
SYD-DEN
MEL-DEN
BNE-DEN
PER-DEN
What is the cheapest month to book a flight from Australia to Colorado?
Currently, March is the cheapest month in which you can book a flight from Australia to Colorado (average of $1,044). Flying from Australia to Colorado in July is currently the most expensive (average of $1,563). 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 17 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 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 October 30, 2026.
Read reviews from past customers who have flown United Airlines,Air Canada, andAmerican Airlines from Australia to Colorado. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Food
6.7
Boarding
7.7
Overall
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Comfort
7.3
Food
6.7
Boarding
7.7
Overall
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Comfort
7.3
Food
6.7
Boarding
7.7
Overall
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Comfort
7.3
Food
6.7
Boarding
7.7
Overall
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Related info for your journey
Find useful and relevant information for your journey from Australia to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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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 rental and/or hotel reservation to your travel itinerary.
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 October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers 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 traveling from Australia to Colorado.
Top 3 airlines flying from Australia to Colorado
Discover the top 3 airlines that operate flights from Australia to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$907 | Average$1,312 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$934 | Average$1,360 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,687 | Average$1,836 | FlexibilityNo cancel fee | On-time71% |