$154+ Cheap flights from Colorado

DEN — SYD
28 Sep — 5 Oct1
1 adult
1 adult, Economy, 0 bags

Find flights from Colorado within your budget

 

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Route

Depart

Return

Price

Cheapest return flight

DenverAdelaide

DEN Denver Intl - ADL Adelaide

DENADL

Denver Intl

Wed 4/11

13:30-10:55

2 stops27h 55m

Adelaide

Wed 11/11

12:05-17:56

2 stops23h 21m

$1,794

DenverPerth

DEN Denver Intl - PER Perth

DENPER

Denver Intl

Tue 24/11

13:13-22:55

2 stops42h 42m

Perth

Wed 2/12

08:30-22:09

2 stops28h 39m

$2,025

DenverAdelaide

DEN Denver Intl - ADL Adelaide

DENADL

Denver Intl

Thu 5/11

19:00-14:05

2 stops25h 35m

Adelaide

Tue 10/11

06:10-12:20

2 stops23h 40m

$2,045

DenverMelbourne

DEN Denver Intl - MEL Melbourne

DENMEL

Denver Intl

Mon 14/9

18:11-22:15

2 stops36h 04m

Melbourne

Mon 21/9

07:25-22:34

2 stops31h 09m

$2,054

DenverAdelaide

DEN Denver Intl - ADL Adelaide

DENADL

Denver Intl

Wed 4/11

19:00-13:55

2 stops25h 25m

Adelaide

Tue 10/11

06:10-18:13

2 stops29h 33m

$2,064

DenverCanberra

DEN Denver Intl - CBR Canberra

DENCBR

Denver Intl

Tue 22/9

19:50-15:30

2 stops27h 40m

Canberra

Tue 29/9

06:20-16:58

2 stops26h 38m

$2,081

Colorado SpringsSydney

COS Colorado Springs - SYD Sydney Kingsford Smith

COSSYD

Colorado Springs

Sun 8/11

07:35-07:00

1 stop29h 25m

Sydney Kingsford Smith

Thu 12/11

09:20-11:19

1 stop19h 59m

$2,086

AspenSydney

ASE Aspen Pitkin County - SYD Sydney Kingsford Smith

ASESYD

Aspen Pitkin County

Wed 21/10

09:40-07:55

1 stop29h 15m

Sydney Kingsford Smith

Sun 25/10

10:30-13:36

1 stop20h 06m

$2,088

AspenSydney

ASE Aspen Pitkin County - SYD Sydney Kingsford Smith

ASESYD

Aspen Pitkin County

Wed 21/10

12:48-07:30

2 stops25h 42m

Sydney Kingsford Smith

Sun 25/10

13:05-20:21

1 stop24h 16m

$2,089

DenverCanberra

DEN Denver Intl - CBR Canberra

DENCBR

Denver Intl

Fri 25/9

19:50-10:40

2 stops22h 50m

Canberra

Tue 13/10

06:35-16:58

2 stops27h 23m

$2,093

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Colorado

Have a flexible travel schedule? Discover the best time to fly from Colorado with our price prediction graph.
Estimated return price

Travel insights for flights from Colorado

Get recent, data-driven insights about flights from Colorado including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Colorado?

Currently, May is the cheapest month in which you can book a flight from Colorado (average of $1,642). Flying from Colorado in December will prove the most costly (average of $2,501). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Colorado?

The cheapest city to fly to from Colorado is Los Angeles, with prices starting at $46. Explore other affordable destinations below.

Los Angeles
Los Angeles
From $46
Atlanta Hartsfield-Jackson
Atlanta Hartsfield-Jackson
From $110
Calgary
Calgary
From $113
Oklahoma City Will Rogers World
Oklahoma City Will Rogers World
From $166

When is the best time to book a flight from Colorado?

The best time to book flights from Colorado is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Browse thousands of different options on Cheapflights for your next trip

Direct flights from USA

Direct flights from Denver
Direct flights from Aspen

Related info for your journey

  • What is the cheapest month to fly from Colorado?

    Currently, the cheapest month for flights from Colorado is May. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Colorado?

    View the cheapest flight destinations from Colorado:
    Fly from Denver to Sydney from $1,434 round trip

  • How does Cheapflights help users find flights from Colorado?

    When you search for this flight from Colorado, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Colorado?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Colorado for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Colorado with no change fees?

    Yes! Cheapflights helps users easily find flights from Colorado with no change fees.

  • Can Cheapflights notify me if prices for flights from Colorado become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

See more FAQs

Fly with Cheapflights

How does Cheapflights help users find flights from Colorado?

When you search for this flight from Colorado, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Colorado?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Colorado for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Colorado with no change fees?

Yes! Cheapflights helps users easily find flights from Colorado with no change fees.

Can Cheapflights notify me if prices for flights from Colorado become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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