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.

$712 CHEAP FLIGHTS from Colorado to Sydney

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Cheap Flights from Colorado to Sydney

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

Return

One-way

Last minute

Recent return flight deals from Colorado to Sydney

Mon, 2 Nov - Mon, 9 Nov

13:10 - 12:35DEN Denver Intl-SYD Sydney Kingsford Smith

29h 25m2 stops Los Angeles Nadi

14:00 - 12:42SYD Sydney Kingsford Smith-DEN Denver Intl

40h 42m3 stops Nadi Los Angeles Las Vegas Harry Reid Intl

$1,446Multiple Airlines

Mon, 19 Oct - Mon, 26 Oct

13:10 - 12:50DEN Denver Intl-SYD Sydney Kingsford Smith

30h 40m2 stops Los Angeles Nadi

14:00 - 09:09SYD Sydney Kingsford Smith-DEN Denver Intl

36h 09m3 stops Nadi Los Angeles Phoenix Sky Harbor Intl

$1,530Multiple Airlines

Mon, 19 Oct - Mon, 26 Oct

13:10 - 12:50DEN Denver Intl-SYD Sydney Kingsford Smith

30h 40m2 stops Los Angeles Nadi

14:00 - 23:43SYD Sydney Kingsford Smith-DEN Denver Intl

26h 43m3 stops Nadi Los Angeles Las Vegas Harry Reid Intl

$1,561Multiple Airlines

Wed, 28 Oct - Wed, 4 Nov

13:10 - 12:35DEN Denver Intl-SYD Sydney Kingsford Smith

30h 25m2 stops Los Angeles Nadi

14:00 - 23:49SYD Sydney Kingsford Smith-DEN Denver Intl

27h 49m3 stops Nadi Los Angeles Las Vegas Harry Reid Intl

$1,578Multiple Airlines

Mon, 26 Oct - Wed, 11 Nov

13:30 - 08:35DEN Denver Intl-SYD Sydney Kingsford Smith

26h 05m2 stops Los Angeles Auckland Intl

09:55 - 18:00SYD Sydney Kingsford Smith-DEN Denver Intl

26h 05m2 stops Auckland Intl San Francisco

$1,601Air New Zealand

Tue, 26 Jan - Tue, 9 Feb

11:24 - 08:35DEN Denver Intl-SYD Sydney Kingsford Smith

27h 11m2 stops Los Angeles Auckland Intl

09:55 - 17:50SYD Sydney Kingsford Smith-DEN Denver Intl

25h 55m2 stops Auckland Intl Los Angeles

$1,601Air New Zealand

Mon, 1 Feb - Wed, 10 Feb

13:29 - 08:35DEN Denver Intl-SYD Sydney Kingsford Smith

25h 06m2 stops Los Angeles Auckland Intl

09:55 - 18:18SYD Sydney Kingsford Smith-DEN Denver Intl

26h 23m2 stops Auckland Intl San Francisco

$1,601Air New Zealand

Tue, 2 Feb - Tue, 16 Feb

13:25 - 08:35DEN Denver Intl-SYD Sydney Kingsford Smith

25h 10m2 stops San Francisco Auckland Intl

09:55 - 17:50SYD Sydney Kingsford Smith-DEN Denver Intl

25h 55m2 stops Auckland Intl Los Angeles

$1,601Air New Zealand

Fri, 20 Nov - Tue, 15 Dec

18:51 - 09:00DEN Denver Intl-SYD Sydney Kingsford Smith

20h 09m1 stop Los Angeles

11:15 - 11:44SYD Sydney Kingsford Smith-DEN Denver Intl

18h 29m1 stop Los Angeles

$2,035Qantas Airways

Tue, 17 Nov - Tue, 1 Dec

07:09 - 06:25DEN Denver Intl-SYD Sydney Kingsford Smith

29h 16m1 stop Los Angeles

11:10 - 18:21SYD Sydney Kingsford Smith-DEN Denver Intl

25h 11m1 stop Los Angeles

$2,307Qantas Airways

Recent last minute flight deals from Colorado to Sydney

Tue, 22 Sep - Tue, 29 Sep

13:10 - 07:05DEN Denver Intl-SYD Sydney Kingsford Smith

25h 55m1 stop Los Angeles

09:10 - 17:32SYD Sydney Kingsford Smith-DEN Denver Intl

24h 22m1 stop Los Angeles

$1,713Multiple Airlines

Sat, 19 Sep - Thu, 26 Nov

21:09 - 08:45DEN Denver Intl-SYD Sydney Kingsford Smith

43h 36m2 stops San Francisco Auckland Intl

09:55 - 22:11SYD Sydney Kingsford Smith-DEN Denver Intl

30h 16m2 stops Auckland Intl San Francisco

$1,751Air New Zealand

Wed, 23 Sep - Mon, 12 Oct

12:42 - 07:05DEN Denver Intl-SYD Sydney Kingsford Smith

26h 23m1 stop Los Angeles

18:50 - 09:10SYD Sydney Kingsford Smith-DEN Denver Intl

31h 20m2 stops Los Angeles Phoenix Sky Harbor Intl

$1,766Multiple Airlines

Mon, 21 Sep - Wed, 30 Sep

13:10 - 11:50DEN Denver Intl-SYD Sydney Kingsford Smith

30h 40m2 stops Los Angeles Nadi

13:15 - 23:44SYD Sydney Kingsford Smith-DEN Denver Intl

26h 29m3 stops Nadi Los Angeles Las Vegas Harry Reid Intl

$1,779Multiple Airlines

Wed, 23 Sep - Mon, 12 Oct

12:42 - 07:05DEN Denver Intl-SYD Sydney Kingsford Smith

26h 23m1 stop Los Angeles

18:50 - 09:10SYD Sydney Kingsford Smith-DEN Denver Intl

31h 20m2 stops Los Angeles Phoenix Sky Harbor Intl

$1,823Multiple Airlines

Wed, 23 Sep - Mon, 12 Oct

12:42 - 07:05DEN Denver Intl-SYD Sydney Kingsford Smith

26h 23m1 stop Los Angeles

10:10 - 15:14SYD Sydney Kingsford Smith-DEN Denver Intl

22h 04m1 stop Los Angeles

$1,827Multiple Airlines

Wed, 23 Sep - Mon, 12 Oct

12:42 - 07:30DEN Denver Intl-SYD Sydney Kingsford Smith

26h 48m1 stop Los Angeles

18:50 - 09:30SYD Sydney Kingsford Smith-DEN Denver Intl

31h 40m1 stop Los Angeles

$1,852Multiple Airlines

Mon, 21 Sep - Wed, 30 Sep

13:46 - 11:50DEN Denver Intl-SYD Sydney Kingsford Smith

30h 04m3 stops Salt Lake City Los Angeles Nadi

13:15 - 23:44SYD Sydney Kingsford Smith-DEN Denver Intl

26h 29m3 stops Nadi Los Angeles Las Vegas Harry Reid Intl

$1,855Multiple Airlines

Mon, 21 Sep - Mon, 28 Sep

15:54 - 06:55COS Colorado Springs-SYD Sydney Kingsford Smith

23h 01m1 stop Dallas/Fort Worth

12:00 - 18:36SYD Sydney Kingsford Smith-COS Colorado Springs

22h 36m1 stop Dallas/Fort Worth

$3,104Qantas Airways

Mon, 21 Sep - Mon, 28 Sep

15:54 - 06:55COS Colorado Springs-SYD Sydney Kingsford Smith

23h 01m1 stop Dallas/Fort Worth

10:05 - 18:36SYD Sydney Kingsford Smith-COS Colorado Springs

24h 31m2 stops Melbourne Dallas/Fort Worth

$3,602Qantas Airways

Useful Info

Low season	April
High season	December
Cheapest flight	$712

Best time to beat the crowds (14% less expensive on average)

Most popular time to fly (31% 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

Leura

Katoomba

Terrigal

Penrith

Manly

Cronulla

Coogee

Randwick

Lithgow

Bondi Beach

Charlestown

Swansea

Newport

Brooklyn

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$712 Find Cheap Flights from Colorado to Sydney – Compare and Save

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

Low season

High season

Cheapest flight

FAQs for booking flights from Colorado to Sydney

Travelling to a place near Sydney?

More options for your flight to Sydney

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

Information on the airport you'll fly into in Sydney

Cabin class types available on flights to Colorado

Flights from domestic origins to Sydney

Flights to other popular destinations

Find deals for your return flight