What is the cheapest airline that flies from Colorado Springs to Sydney Kingsford Smith?

United Airlines is the most popular carrier operating from Colorado Springs to Sydney Kingsford Smith

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 travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,137 Cheap Flights from Colorado Springs to Sydney in 2025/26

1 adult

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Find the cheapest flights from Colorado Springs to Sydney

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15:17 - 14:50

COS

SYD

29h 33m2 stops

19:15 - 15:55

SYD

COS

38h 40m2 stops

$2,160Qantas Airways

Mon, 9 Feb - Mon, 16 Feb

12:09 - 07:00

COS

SYD

24h 51m1 stop

12:10 - 18:20

SYD

COS

24h 10m2 stops

$2,265United Airlines

Mon, 9 Feb - Mon, 16 Feb

13:40 - 09:35

COS

SYD

25h 55m2 stops

11:20 - 14:30

SYD

COS

21h 10m2 stops

$2,645Air Canada

Wed, 18 Feb - Sun, 22 Feb

13:40 - 09:35

COS

SYD

25h 55m2 stops

11:20 - 14:30

SYD

COS

21h 10m2 stops

$2,646Air Canada

Wed, 18 Feb - Sun, 22 Feb

07:35 - 07:00

COS

SYD

29h 25m1 stop

11:50 - 21:44

SYD

COS

27h 54m1 stop

$3,002United Airlines

Wed, 18 Feb - Sun, 22 Feb

07:35 - 07:00

COS

SYD

29h 25m1 stop

11:50 - 21:44

SYD

COS

27h 54m1 stop

$3,004United Airlines

Wed, 18 Feb - Sun, 22 Feb

12:20 - 07:00

COS

SYD

24h 40m1 stop

14:00 - 18:20

SYD

COS

22h 20m2 stops

$3,008United Airlines

Wed, 18 Feb - Sun, 22 Feb

12:20 - 07:00

COS

SYD

24h 40m1 stop

12:10 - 16:30

SYD

COS

22h 20m2 stops

$3,010United Airlines

Wed, 18 Feb - Sun, 22 Feb

13:25 - 09:35

COS

SYD

26h 10m2 stops

11:20 - 21:04

SYD

COS

51h 44m3 stops

$3,077Air Canada

Mon, 9 Feb - Mon, 16 Feb

08:00 - 09:35

COS

SYD

31h 35m3 stops

11:20 - 14:30

SYD

COS

21h 10m2 stops

$3,084Air Canada

Wed, 18 Feb - Sun, 22 Feb

Air Canada flights from Colorado Springs to Sydney

Our best Air Canada deals on Colorado Springs to Sydney flight tickets

Air Canada

18 Feb

COS13:40Colorado Springs

25h 55m

2 stops

SYD09:35Sydney Kingsford Smith

22 Feb

SYD11:20Sydney Kingsford Smith

21h 10m

2 stops

COS14:30Colorado Springs

$2,645

Find similar

Air Canada

18 Feb

COS13:40Colorado Springs

25h 55m

2 stops

SYD09:35Sydney Kingsford Smith

22 Feb

SYD11:20Sydney Kingsford Smith

21h 10m

2 stops

COS14:30Colorado Springs

$2,646

Find similar

Air Canada

9 Feb

COS13:25Colorado Springs

26h 10m

2 stops

SYD09:35Sydney Kingsford Smith

16 Feb

SYD11:20Sydney Kingsford Smith

51h 44m

3 stops

COS21:04Colorado Springs

$3,077

Find similar

United Airlines flights from Colorado Springs to Sydney

Our best United Airlines deals on Colorado Springs to Sydney flight tickets

United Airlines

9 Feb

COS12:09Colorado Springs

24h 51m

1 stop

SYD07:00Sydney Kingsford Smith

16 Feb

SYD12:10Sydney Kingsford Smith

24h 10m

2 stops

COS18:20Colorado Springs

$2,264

Find similar

United Airlines

18 Feb

COS07:35Colorado Springs

29h 25m

1 stop

SYD07:00Sydney Kingsford Smith

22 Feb

SYD11:50Sydney Kingsford Smith

27h 54m

1 stop

COS21:44Colorado Springs

$3,002

Find similar

United Airlines

18 Feb

COS07:35Colorado Springs

29h 25m

1 stop

SYD07:00Sydney Kingsford Smith

22 Feb

SYD11:50Sydney Kingsford Smith

27h 54m

1 stop

COS21:44Colorado Springs

$3,004

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Mon 9/2

15:17-14:50

2 stops29h 33m

Sydney Kingsford Smith

Mon 16/2

19:15-15:55

2 stops38h 40m

$2,160

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Mon 9/2

12:09-07:00

1 stop24h 51m

Sydney Kingsford Smith

Mon 16/2

12:10-18:20

2 stops24h 10m

$2,264

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Wed 18/2

13:40-09:35

2 stops25h 55m

Sydney Kingsford Smith

Sun 22/2

11:20-14:30

2 stops21h 10m

$2,645

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Wed 18/2

13:40-09:35

2 stops25h 55m

Sydney Kingsford Smith

Sun 22/2

11:20-14:30

2 stops21h 10m

$2,646

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Wed 18/2

07:35-07:00

1 stop29h 25m

Sydney Kingsford Smith

Sun 22/2

11:50-21:44

1 stop27h 54m

$3,002

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Wed 18/2

07:35-07:00

1 stop29h 25m

Sydney Kingsford Smith

Sun 22/2

11:50-21:44

1 stop27h 54m

$3,004

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Wed 18/2

12:20-07:00

1 stop24h 40m

Sydney Kingsford Smith

Sun 22/2

14:00-18:20

2 stops22h 20m

$3,008

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Wed 18/2

12:20-07:00

1 stop24h 40m

Sydney Kingsford Smith

Sun 22/2

12:10-16:30

2 stops22h 20m

$3,010

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Mon 9/2

13:25-09:35

2 stops26h 10m

Sydney Kingsford Smith

Mon 16/2

11:20-21:04

3 stops51h 44m

$3,077

Colorado SpringsSydney

COS - SYD

COSSYD

Colorado Springs

Wed 18/2

08:00-09:35

3 stops31h 35m

Sydney Kingsford Smith

Sun 22/2

11:20-14:30

2 stops21h 10m

$3,084

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Wednesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $1,697. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $2,305.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is at midday. momondo users have found flights departing from Colorado Springs to Sydney at midday for as low as $1,398. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $2,083 on average. Flights to Sydney from Colorado Springs in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 return 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	25h 25m
Direct flights	None

The fastest flight from Colorado Springs to Sydney takes 25h 25m

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?
The straight-line distance from Colorado Springs to Sydney Kingsford Smith is 13375.9 km. Flights usually cover this in 25h 25m, depending on flying conditions and air traffic around both airports.
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 travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Colorado Springs.

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

All flight searches from Colorado Springs to Sydney on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Colorado Springs and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Colorado Springs and alert you when they change.