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 round-trip 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>

$480 Cheap Flights from Colorado to Sydney

SYD

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

...and more

Travelers love KAYAK

41.299.237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$834

Overall average: $1,229

Multiple Airlines

Mon 1/26Mon 2/2

DEN - SYD • 2 stops

Cheapest one-way

$480

Typical prices: $424-$786

Multiple Airlines

Sat 2/7

DEN - SYD • 1 stop

Start a new search

KAYAK searches 100s 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 round-trip 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 round-trip flight deals from Colorado to Sydney

Mon, Jan 26 - Mon, Feb 2

6:05 am - 12:35 pm

DEN

SYD

36h 30m2 stops

2:00 pm - 11:29 pm

SYD

DEN

27h 29m2 stops

$834Multiple Airlines

Sat, Feb 28 - Sat, Mar 14

11:50 am - 12:35 pm

DEN

SYD

30h 45m2 stops

2:00 pm - 12:30 am

SYD

DEN

27h 30m2 stops

$846Multiple Airlines

Fri, Jan 23 - Mon, Jan 26

6:05 am - 12:35 pm

DEN

SYD

36h 30m2 stops

2:00 pm - 11:31 pm

SYD

DEN

27h 31m2 stops

$858Multiple Airlines

Tue, Mar 10 - Tue, Mar 24

9:00 am - 10:05 pm

DEN

SYD

44h 05m2 stops

2:00 pm - 12:30 am

SYD

DEN

27h 30m2 stops

$876Multiple Airlines

Mon, Feb 9 - Mon, Feb 16

3:17 pm - 2:50 pm

COS

SYD

29h 33m2 stops

7:15 pm - 4:00 pm

SYD

COS

38h 45m2 stops

$1,453Qantas Airways

Mon, Feb 9 - Mon, Feb 16

12:09 pm - 7:00 am

COS

SYD

24h 51m1 stop

11:50 am - 9:44 pm

SYD

COS

27h 54m1 stop

$1,465United Airlines

Mon, Feb 9 - Mon, Feb 16

12:09 pm - 7:00 am

COS

SYD

24h 51m1 stop

12:10 pm - 2:30 pm

SYD

COS

20h 20m2 stops

$1,469United Airlines

Fri, May 1 - Fri, May 15

7:59 am - 6:35 am

COS

SYD

30h 36m2 stops

9:15 am - 5:14 pm

SYD

COS

23h 59m2 stops

$1,470Delta

Sat, Feb 14 - Wed, Feb 18

3:35 pm - 9:35 am

COS

SYD

48h 00m2 stops

11:20 am - 10:02 pm

SYD

COS

28h 42m2 stops

$1,937Air Canada

Fri, May 1 - Fri, May 15

1:39 pm - 8:40 am

COS

SYD

27h 01m2 stops

12:00 pm - 4:15 pm

SYD

COS

20h 15m1 stop

$1,954Qantas Airways

Useful Info

Low season	September
High season	December
Cheapest flight	$480

Best time to beat the crowds with an average 5% drop in price.

Most popular time to fly with an average 47% increase in price.

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 round-trip 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.

Parramatta

Terrigal

Penrith

Katoomba

Coogee

Cronulla

Randwick

Lithgow

Charlestown

Swansea

Brooklyn

Newport

Everything you need to know for your flight to Sydney

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Sydney

Sydney (SYD)

SYD

$480 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 round-trip 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 round-trip 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.

Traveling 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 rental

Find direct flights for Sydney

Flights to other popular destinations

Flights from domestic origins to Sydney

Choose which airport to fly into in Sydney

Find deals for your return flight