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Cheap flights from Colorado Springs to Sydney from $1,403

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado Springs to Sydney departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:07 pm - 7:00 am
COS
-
SYD
23h 53m
2 stops
United Airlines Logo
9:30 am - 5:51 pm
SYD
-
COS
24h 21m
2 stops
$1,403United Airlines
Sat, Sep 19 - Wed, Sep 23
United Airlines Logo
11:40 am - 7:00 am
COS
-
SYD
27h 20m
2 stops
United Airlines Logo
10:20 am - 5:26 pm
SYD
-
COS
23h 06m
2 stops
$1,432United Airlines
Sat, May 9 - Sat, May 16
United Airlines Logo
5:12 pm - 7:00 am
COS
-
SYD
21h 48m
2 stops
United Airlines Logo
9:30 am - 6:22 pm
SYD
-
COS
24h 52m
2 stops
$1,502United Airlines
Wed, May 13 - Sun, May 17
United Airlines Logo
3:25 pm - 6:55 am
COS
-
SYD
23h 30m
2 stops
United Airlines Logo
10:20 am - 8:01 pm
SYD
-
COS
25h 41m
2 stops
$1,503United Airlines
Wed, May 13 - Sun, May 17
United Airlines Logo
5:12 pm - 7:00 am
COS
-
SYD
21h 48m
2 stops
United Airlines Logo
10:20 am - 8:01 pm
SYD
-
COS
25h 41m
2 stops
$1,532United Airlines
Wed, May 13 - Sun, May 17
United Airlines Logo
12:51 pm - 7:00 am
COS
-
SYD
26h 09m
2 stops
United Airlines Logo
9:30 am - 6:37 pm
SYD
-
COS
25h 07m
2 stops
$1,673United Airlines
Tue, Aug 25 - Sun, Sep 6
Qantas Airways Logo
5:13 pm - 6:55 am
COS
-
SYD
21h 42m
1 stop
Qantas Airways Logo
12:00 pm - 4:44 pm
SYD
-
COS
20h 44m
1 stop
$1,842Qantas Airways
Tue, Aug 25 - Sun, Sep 6
Qantas Airways Logo
5:13 pm - 6:55 am
COS
-
SYD
21h 42m
1 stop
Qantas Airways Logo
9:10 am - 4:44 pm
SYD
-
COS
23h 34m
2 stops
$1,858Qantas Airways
Tue, Aug 25 - Sun, Sep 6
Multiple Airlines Logo
5:13 pm - 9:05 am
COS
-
SYD
47h 52m
3 stops
Multiple Airlines Logo
9:55 pm - 10:57 pm
SYD
-
COS
41h 02m
2 stops
$2,240Multiple Airlines
Tue, Aug 25 - Sun, Sep 6
Air Canada Logo
8:38 am - 7:20 am
COS
-
SYD
30h 42m
3 stops
Air Canada Logo
9:20 am - 8:44 pm
SYD
-
COS
27h 24m
2 stops
$2,409Air Canada
Sat, Sep 19 - Wed, Sep 23

United Airlines flights from Colorado Springs to Sydney

Our best United Airlines deals on Colorado Springs to Sydney flight tickets
United Airlines
Sep 19
COS3:07 pmColorado Springs
23h 53m
2 stops
SYD7:00 amSydney Kingsford Smith
Sep 23
SYD9:30 amSydney Kingsford Smith
24h 21m
2 stops
COS5:51 pmColorado Springs
$1,403
United Airlines
May 9
COS11:40 amColorado Springs
27h 20m
2 stops
SYD7:00 amSydney Kingsford Smith
May 16
SYD10:20 amSydney Kingsford Smith
23h 06m
2 stops
COS5:26 pmColorado Springs
$1,432
United Airlines
May 13
COS5:12 pmColorado Springs
21h 48m
2 stops
SYD7:00 amSydney Kingsford Smith
May 17
SYD9:30 amSydney Kingsford Smith
24h 52m
2 stops
COS6:22 pmColorado Springs
$1,502

Qantas Airways flights from Colorado Springs to Sydney

Our best Qantas Airways deals on Colorado Springs to Sydney flight tickets
Qantas Airways
Aug 25
COS5:13 pmColorado Springs
21h 42m
1 stop
SYD6:55 amSydney Kingsford Smith
Sep 6
SYD12:00 pmSydney Kingsford Smith
20h 44m
1 stop
COS4:44 pmColorado Springs
$1,842
Qantas Airways
Aug 25
COS5:13 pmColorado Springs
21h 42m
1 stop
SYD6:55 amSydney Kingsford Smith
Sep 6
SYD9:10 amSydney Kingsford Smith
23h 34m
2 stops
COS4:44 pmColorado Springs
$1,858
Qantas Airways
May 13
COS1:39 pmColorado Springs
25h 16m
1 stop
SYD6:55 amSydney Kingsford Smith
May 17
SYD12:00 pmSydney Kingsford Smith
20h 23m
1 stop
COS4:23 pmColorado Springs
$2,907

momondo 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, momondo users made 832,500 searches. Data last updated March 26, 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 9/19

3:07 pm-7:00 am

2 stops23h 53m

Sydney Kingsford Smith

Wed 9/23

9:30 am-5:51 pm

2 stops24h 21m

$1,403

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Sat 5/9

11:40 am-7:00 am

2 stops27h 20m

Sydney Kingsford Smith

Sat 5/16

10:20 am-5:26 pm

2 stops23h 06m

$1,432

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Wed 5/13

5:12 pm-7:00 am

2 stops21h 48m

Sydney Kingsford Smith

Sun 5/17

9:30 am-6:22 pm

2 stops24h 52m

$1,502

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Wed 5/13

3:25 pm-6:55 am

2 stops23h 30m

Sydney Kingsford Smith

Sun 5/17

10:20 am-8:01 pm

2 stops25h 41m

$1,503

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Wed 5/13

5:12 pm-7:00 am

2 stops21h 48m

Sydney Kingsford Smith

Sun 5/17

10:20 am-8:01 pm

2 stops25h 41m

$1,532

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Tue 8/25

12:51 pm-7:00 am

2 stops26h 09m

Sydney Kingsford Smith

Sun 9/6

9:30 am-6:37 pm

2 stops25h 07m

$1,673
Quickest round-trip

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Tue 8/25

5:13 pm-6:55 am

1 stop21h 42m

Sydney Kingsford Smith

Sun 9/6

12:00 pm-4:44 pm

1 stop20h 44m

$1,842

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Tue 8/25

5:13 pm-6:55 am

1 stop21h 42m

Sydney Kingsford Smith

Sun 9/6

9:10 am-4:44 pm

2 stops23h 34m

$1,858

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Tue 8/25

5:13 pm-9:05 am

3 stops47h 52m

Sydney Kingsford Smith

Sun 9/6

9:55 pm-10:57 pm

2 stops41h 02m

$2,240

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Sat 9/19

8:38 am-7:20 am

3 stops30h 42m

Sydney Kingsford Smith

Wed 9/23

9:20 am-8:44 pm

2 stops27h 24m

$2,409

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sydney from

How to get the cheapest flight ticket from Colorado Springs to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Sydney?

Qantas Airways, United Airlines and Air Canada are the top three most popular airlines that fly to Sydney from Colorado Springs according to our data. Qantas Airways is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Sydney. Keep in mind that there are 8 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

When to book flights from Colorado Springs to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Colorado Springs to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Colorado Springs to Sydney (COS to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado Springs to Sydney

Fastest flight time

27h 20m

Direct flights

None
The fastest flight from Colorado Springs to Sydney takes 27h 20m
There are no direct flights from Colorado Springs to Sydney. There are no popular flight routes from Colorado Springs to Sydney.
Search flight deals

  • How far is Colorado Springs to Sydney Kingsford Smith by plane?

    There are 8311.4 mi between Colorado Springs and Sydney Kingsford Smith. 27h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Colorado Springs Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Colorado Springs Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Colorado Springs Airport to Sydney Kingsford Smith Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado Springs Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Bondi Beach
Katoomba
Wollongong
Penrith
Manly
Randwick
Coogee
Leura
Lithgow
Cronulla
Charlestown
Terrigal
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Colorado Springs to Sydney?

Finding the right flight to Sydney from Colorado Springs is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

Can I find flights from Colorado Springs to Sydney with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Colorado Springs to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from Colorado Springs to Sydney?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Colorado Springs.

I’m not ready to book a flight from Colorado Springs to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Colorado Springs to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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