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$1,369+ Cheap flights from Colorado Springs (COS) to Sydney (SYD)

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
COS — SYD
May 24 — May 311
Sun 5/24
Sun 5/31
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 April 24, 2026.

This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/11:39 pm
COS
-
SYD
2 stops25h 51m
American Airlines
Sun 5/1712:00 pm
SYD
-
COS
1 stop23h 48m
American Airlines
Deal found 4/21$1,369
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 6/63:42 pm
COS
-
SYD
2 stops47h 18m
United Airlines
Sat 6/139:30 am
SYD
-
COS
2 stops25h 24m
United Airlines
Deal found 4/22$1,386
This American Airlines deal was found by Cheapflights users on 4/19. 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 6/45:15 pm
COS
-
SYD
1 stop21h 40m
American Airlines
Thu 6/1112:00 pm
SYD
-
COS
1 stop26h 25m
American Airlines
Deal found 4/19$1,415
This American Airlines deal was found by Cheapflights users on 4/22. 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 6/63:52 pm
COS
-
SYD
2 stops23h 13m
American Airlines
Sat 6/1312:00 pm
SYD
-
COS
1 stop20h 43m
American Airlines
Deal found 4/22$1,418
This United Airlines deal was found by Cheapflights users on 4/23. 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 8/73:07 pm
COS
-
SYD
2 stops23h 53m
United Airlines
Tue 8/1110:20 am
SYD
-
COS
2 stops26h 24m
United Airlines
Deal found 4/23$1,504
This United Airlines deal was found by Cheapflights users on 4/19. 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 12/2512:50 pm
COS
-
SYD
2 stops26h 15m
United Airlines
Tue 1/262:00 pm
SYD
-
COS
2 stops37h 05m
United Airlines
Deal found 4/19$1,605
This American Airlines deal was found by Cheapflights users on 4/19. 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.
Fri 12/2510:16 am
COS
-
SYD
2 stops26h 09m
American Airlines
Tue 1/262:05 pm
SYD
-
COS
1 stop21h 36m
American Airlines
Deal found 4/19$1,669
This Qatar Airways deal was found by Cheapflights users on 4/21. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:57 am
COS
-
SYD
2 stops39h 33m
Multiple Airlines
Sun 5/176:00 pm
SYD
-
COS
3 stops41h 48m
Multiple Airlines
Deal found 4/21$1,753
This Booking.com deal was found by Cheapflights users on 4/22. 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.
Sat 6/63:42 pm
COS
-
SYD
2 stops23h 38m
Air Canada
Sat 6/139:20 am
SYD
-
COS
3 stops49h 02m
Air Canada
Deal found 4/22$2,160

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 April 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,386
(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

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 April 24, 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

Sat 6/6

3:42 pm-7:00 am

2 stops47h 18m

Sydney Kingsford Smith

Sat 6/13

9:30 am-6:54 pm

2 stops25h 24m

$1,386
Quickest round-trip

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Sat 6/6

3:52 pm-7:05 am

2 stops23h 13m

Sydney Kingsford Smith

Sat 6/13

12:00 pm-4:43 pm

1 stop20h 43m

$1,418

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Fri 8/7

3:07 pm-7:00 am

2 stops23h 53m

Sydney Kingsford Smith

Tue 8/11

10:20 am-8:44 pm

2 stops26h 24m

$1,504

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Sat 6/6

3:42 pm-7:20 am

2 stops23h 38m

Sydney Kingsford Smith

Sat 6/13

9:20 am-6:22 pm

3 stops49h 02m

$2,160

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Fri 8/7

8:45 am-7:20 am

3 stops30h 35m

Sydney Kingsford Smith

Tue 8/11

9:20 am-4:26 pm

2 stops23h 06m

$2,645

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

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 April.
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 13m. Airlines will cover a distance of 8320 mi. This flight may include one or multiple stops.

  • 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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