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$857+ Cheap flights from Colorado Springs (COS) to Sydney (SYD)

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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
COS — SYD
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheap flight deals from Colorado Springs to Sydney

Cheapest flights from Colorado Springs to Sydney
Explore the most affordable flight options available from Colorado Springs to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This United Airlines deal was found by Cheapflights users on 7/21. 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 8/1811:30 am
COS
-
SYD
2 stops27h 25m
United Airlines
Mon 8/249:30 am
SYD
-
COS
2 stops24h 23m
United Airlines
Deal found 7/21$1,099
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/193:09 pm
COS
-
SYD
2 stops23h 51m
United Airlines
Sun 8/239:30 am
SYD
-
COS
2 stops24h 23m
United Airlines
Deal found 7/21$1,531
This Cathay Pacific deal was found by Cheapflights users on 7/21. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:13 pm
COS
-
SYD
3 stops47h 52m
Multiple Airlines
Mon 8/249:55 pm
SYD
-
COS
2 stops40h 58m
Multiple Airlines
Deal found 7/21$2,085
This Air Canada deal was found by Cheapflights users on 7/18. 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 8/199:23 am
COS
-
SYD
3 stops29h 57m
Air Canada
Sun 8/239:20 am
SYD
-
COS
2 stops39h 20m
Air Canada
Deal found 7/18$2,312
This Qantas Airways deal was found by Cheapflights users on 7/21. 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 8/185:13 pm
COS
-
SYD
1 stop21h 42m
Qantas Airways
Mon 8/2412:00 pm
SYD
-
COS
1 stop22h 40m
Qantas Airways
Deal found 7/21$2,405
This Booking.com deal was found by Cheapflights users on 7/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:45 am
COS
-
SYD
3 stops31h 35m
Air Canada
Mon 8/249:20 am
SYD
-
COS
3 stops30h 35m
Air Canada
Deal found 7/21$2,461
This Qantas Airways deal was found by Cheapflights users on 7/20. 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 8/195:13 pm
COS
-
SYD
1 stop21h 42m
Qantas Airways
Sun 8/2310:00 pm
SYD
-
COS
2 stops36h 40m
Qantas Airways
Deal found 7/20$2,492

Find flight deals from Colorado Springs to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,099
(United Airlines)

One-way from

$857
(United Airlines)
Provider with most accurate pricing for Colorado Springs-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Colorado Springs-Sydney Kingsford Smith flights.
Search Deals
From Colorado Springs to Sydney Kingsford Smith
Search Deals
One-way flight from Colorado Springs to Sydney Kingsford Smith
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Sydney 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 2,558,603 searches. Data last updated July 23, 2026.
Use the filters below to find and compare flights from Colorado Springs to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Wed 8/19

3:09 pm-7:00 am

2 stops23h 51m

Sydney Kingsford Smith

Sun 8/23

9:30 am-5:53 pm

2 stops24h 23m

$1,531

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Wed 8/19

9:23 am-7:20 am

3 stops29h 57m

Sydney Kingsford Smith

Sun 8/23

9:20 am-8:40 am

2 stops39h 20m

$2,312

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Tue 8/18

5:13 pm-6:55 am

1 stop21h 42m

Sydney Kingsford Smith

Mon 8/24

12:00 pm-6:40 pm

1 stop22h 40m

$2,405
Quickest round-trip

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Wed 8/19

5:13 pm-6:55 am

1 stop21h 42m

Sydney Kingsford Smith

Sun 8/23

12:00 pm-2:54 pm

1 stop18h 54m

$3,342

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Wed 8/19

3:51 pm-6:05 am

3 stops46h 14m

Sydney Kingsford Smith

Sun 8/23

2:35 pm-10:53 pm

3 stops48h 18m

$3,955
Cheapest one-way

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Tue 12/29

11:18 am-9:20 am

2 stops28h 02m

$857

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Tue 12/29

4:46 pm-7:30 am

3 stops44h 44m

$1,236
Quickest one-way

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Tue 12/29

4:46 pm-6:55 am

1 stop20h 09m

$1,314

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Sorted by cheapest first

Compare providers for flights from Colorado Springs to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colorado Springs to Sydney in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Colorado Springs-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Colorado Springs-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Colorado Springs-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Colorado Springs to Sydney

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

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Colorado Springs to Sydney?

    Departing from Colorado Springs to Sydney will take you 23h 51m. Airlines will cover a distance of 8320 mi.

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

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

  • How can I find direct flights from Colorado Springs to Sydney?

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

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

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

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Coogee
Manly

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