How does KAYAK find such low prices on flights from Colorado to Sydney?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Sydney. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Colorado is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Colorado to Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Colorado with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Sydney?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$744 Cheap Flights from Colorado to Sydney

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

...and more

Travellers love KAYAK

41.299.237 searches in the past 7 days on KAYAK

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Cheapest return fare

$1,264

Overall average: $1,857

Multiple Airlines

Thu 29/1Thu 5/2

DEN - SYD • 2 stops

Cheapest one-way flight

$744

Typical prices: $633-$1,146

Multiple Airlines

Sat 28/2

DEN - SYD • 1 stop

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to Sydney!

Flight Deals

Cheap Flights from Colorado to Sydney

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Colorado to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent return flight deals from Colorado to Sydney

Thu, 29 Jan - Thu, 5 Feb

11:00 - 22:05

DEN

SYD

41h 05m2 stops

14:00 - 23:31

SYD

DEN

27h 31m2 stops

$1,264Multiple Airlines

Tue, 3 Feb - Wed, 25 Feb

19:05 - 09:35

DEN

SYD

20h 30m1 stop

11:20 - 18:05

SYD

DEN

24h 45m2 stops

$1,442Air Canada

Tue, 14 Apr - Tue, 21 Apr

11:19 - 07:20

DEN

SYD

28h 01m2 stops

07:00 - 12:33

SYD

DEN

21h 33m2 stops

$1,465Air Canada

Sun, 5 Apr - Sat, 18 Apr

11:59 - 07:20

DEN

SYD

27h 21m1 stop

19:00 - 16:34

SYD

DEN

37h 34m2 stops

$1,480Multiple Airlines

Sun, 10 May - Sun, 31 May

15:25 - 07:00

COS

SYD

23h 35m2 stops

09:30 - 17:29

SYD

COS

23h 59m2 stops

$1,743United Airlines

Sat, 9 May - Sun, 31 May

17:55 - 06:35

COS

SYD

44h 40m2 stops

09:15 - 22:29

SYD

COS

29h 14m2 stops

$1,744Delta

Fri, 8 May - Sun, 31 May

17:55 - 06:35

COS

SYD

44h 40m2 stops

09:15 - 22:29

SYD

COS

29h 14m2 stops

$1,818Delta

Thu, 5 Feb - Mon, 9 Feb

13:54 - 09:05

ASE

SYD

25h 11m1 stop

12:10 - 12:52

SYD

ASE

18h 42m1 stop

$2,120United Airlines

Mon, 23 Feb - Thu, 5 Mar

17:15 - 14:50

COS

SYD

27h 35m2 stops

19:15 - 16:02

SYD

COS

38h 47m2 stops

$2,204Qantas Airways

Mon, 23 Feb - Thu, 5 Mar

13:43 - 14:50

COS

SYD

31h 07m2 stops

14:05 - 16:02

SYD

COS

19h 57m1 stop

$2,337Qantas Airways

Useful Info

Low season	September
High season	December
Cheapest flight	$744

Best time to beat the crowds (4% less expensive on average)

Most popular time to fly (49% more expensive on average)

Flight from Denver to Sydney

How does KAYAK find such low prices on flights from Colorado to Sydney?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Sydney.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Sydney?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Colorado to Sydney?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Colorado with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Sydney?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Wollongong

Parramatta

Katoomba

Penrith

Leura

Terrigal

Manly

Coogee

Cronulla

Bondi Beach

Randwick

Lithgow

Charlestown

Newport

Swansea

Brooklyn

Everything you need to know for your flight to Sydney

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Sydney

Sydney (SYD)

$744 Find Cheap Flights from Colorado to Sydney

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

Everything you should know

Cheap Flights from Colorado to Sydney

Recent return flight deals from Colorado to Sydney

Recent one-way flight deals from Colorado to Sydney

Recent last minute flight deals from Colorado to Sydney

Good to know

FAQs for booking flights from Colorado to Sydney

How does KAYAK find such low prices on flights from Colorado to Sydney?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Sydney.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Colorado to Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Colorado with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Sydney?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Sydney?

Everything you need to know for your flight to Sydney

Information on the airport you'll fly into in Sydney

Cabin class types available on flights to Colorado

Complete your trip to Sydney with a hotel stay or car hire

Flights to other popular destinations

Flights from domestic origins to Sydney

Choose which airport to fly into in SydneySydney

Find deals for your return flight