Find flights
When to book
FAQs

Cheap flights from Colorado to Melbourne Avalon Airport from $729

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — AVV
21 Apr — 28 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Colorado to Avalon

Enter your travel dates to find the best prices.

Cheapest flights from Colorado to Avalon
Explore the most affordable flight options available from Colorado to Avalon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.

Thu 1/1019:50
DEN
-
AVV
2 stops28h 15m
Multiple Airlines
Sat 31/1014:50
AVV
-
DEN
2 stops39h 47m
Multiple Airlines
Deal found 21/3$1,855
Fri 8/520:35
DEN
-
AVV
2 stops31h 45m
Multiple Airlines
Mon 25/520:55
AVV
-
DEN
2 stops30h 06m
Multiple Airlines
Deal found 18/3$2,481
Mon 16/1116:45
DEN
-
AVV
2 stops29h 05m
Qantas Airways
Mon 30/1106:00
AVV
-
DEN
2 stops30h 45m
Qantas Airways
Deal found 21/3$2,691
Wed 11/1116:45
DEN
-
AVV
2 stops29h 05m
Qantas Airways
Wed 25/1106:00
AVV
-
DEN
2 stops27h 54m
Qantas Airways
Deal found 18/3$2,693
Mon 3/818:12
DEN
-
AVV
2 stops28h 08m
Qantas Airways
Mon 31/806:00
AVV
-
DEN
2 stops25h 33m
Qantas Airways
Deal found 20/3$2,696
Wed 12/817:59
DEN
-
AVV
2 stops28h 21m
Qantas Airways
Wed 19/806:00
AVV
-
DEN
2 stops25h 33m
Qantas Airways
Deal found 21/3$2,743
Sat 8/817:59
DEN
-
AVV
2 stops28h 21m
Qantas Airways
Sat 22/816:40
AVV
-
DEN
2 stops34h 48m
Qantas Airways
Deal found 20/3$2,765

Find flight deals from Colorado to Avalon

Keep the following information in mind while searching for Colorado to Avalon flight deals. Data was last updated 22 March 2026.

Round-trip from

$2,481

One-way from

$729

Popular in

December

Cheapest in

April

Average price

$2,085
8/5-25/5
  • 8/5-25/5
  • 4 total stops
  • 61h 51m total
  • Colorado to Melbourne
Search Deals
9/5
  • 9/5
  • 3 total stops
  • 49h 26m total
  • Colorado to Melbourne
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($513 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($118 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Colorado to Avalon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from Colorado to Melbourne Avalon Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Mon 3/8

18:12-14:20

2 stops28h 08m

Melbourne Avalon

Mon 31/8

06:00-15:33

2 stops25h 33m

$2,696

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Wed 12/8

17:59-14:20

2 stops28h 21m

Melbourne Avalon

Wed 19/8

06:00-15:33

2 stops25h 33m

$2,743

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Sat 8/8

17:59-14:20

2 stops28h 21m

Melbourne Avalon

Sat 22/8

16:40-11:28

2 stops34h 48m

$2,765

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Mon 25/5

11:31-14:10

2 stops34h 39m

Melbourne Avalon

Mon 8/6

06:00-15:32

2 stops25h 32m

$3,127

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Mon 1/6

18:08-14:10

2 stops28h 02m

Melbourne Avalon

Mon 29/6

20:55-11:01

2 stops30h 06m

$3,128

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Fri 1/5

18:20-14:20

2 stops28h 00m

Melbourne Avalon

Sun 31/5

06:00-15:32

2 stops25h 32m

$3,477
Fastest return journey

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Sat 25/4

20:35-14:10

2 stops25h 35m

Melbourne Avalon

Sun 31/5

06:00-15:32

2 stops25h 32m

$3,483
Cheapest one-way

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Wed 6/5

07:20-09:45

3 stops58h 25m

$745

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Fri 8/5

22:39-20:20

3 stops53h 41m

$766

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Sun 17/5

07:00-16:05

3 stops41h 05m

$911

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Colorado to Avalon

Have a flexible travel schedule? Discover the best time to fly to Avalon from Colorado with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Melbourne Avalon Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Avalon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Colorado to Melbourne Avalon Airport?

    Qantas Airways can get you from Colorado to Melbourne Avalon Airport in just under 28h 08m. Your travel time can differ by up to . Colorado and Melbourne Avalon Airport are separated by a distance of 14178 km.

  • Can I find deals for flights from Colorado to Avalon that include hotel bookings?

    Yes. In addition to deals on Colorado to Avalon flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Avalon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Avalon.

  • Can I find deals for business class flights from Colorado to Avalon?

    Yes. Cheapflights offers flight deals from Colorado to Avalon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Colorado to Avalon?

Cheapflights makes it easy to find Colorado to Avalon flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Avalon from Colorado.

Can Cheapflights find flights from Colorado to Avalon with no change fees?

Yes, we can. To see specific flights from Colorado to Avalon with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Colorado to Avalon flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.