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Cheap flights from Colorado to Melbourne from $729

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Melbourne departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Colorado to Melbourne

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:35 - 20:20
DEN
-
AVV
31h 45m
2 stops
Multiple Airlines Logo
20:55 - 11:01
AVV
-
DEN
30h 06m
2 stops
$2,481Multiple Airlines
Fri, 8 May - Mon, 25 May
Multiple Airlines Logo
18:10 - 14:10
DEN
-
AVV
52h 00m
3 stops
Multiple Airlines Logo
14:55 - 20:28
AVV
-
DEN
45h 33m
3 stops
$2,619Multiple Airlines
Fri, 8 May - Mon, 25 May
Multiple Airlines Logo
18:10 - 16:05
DEN
-
AVV
53h 55m
3 stops
Multiple Airlines Logo
14:55 - 23:10
AVV
-
DEN
48h 15m
2 stops
$2,639Multiple Airlines
Fri, 8 May - Mon, 25 May
Qantas Airways Logo
18:12 - 14:20
DEN
-
AVV
28h 08m
2 stops
Qantas Airways Logo
06:00 - 15:33
AVV
-
DEN
25h 33m
2 stops
$2,696Qantas Airways
Mon, 3 Aug - Mon, 31 Aug
Qantas Airways Logo
17:59 - 14:20
DEN
-
AVV
28h 21m
2 stops
Qantas Airways Logo
06:00 - 15:33
AVV
-
DEN
25h 33m
2 stops
$2,743Qantas Airways
Wed, 12 Aug - Wed, 19 Aug
Qantas Airways Logo
17:59 - 14:20
DEN
-
AVV
28h 21m
2 stops
Qantas Airways Logo
16:40 - 11:28
AVV
-
DEN
34h 48m
2 stops
$2,765Qantas Airways
Sat, 8 Aug - Sat, 22 Aug
Qantas Airways Logo
18:00 - 16:05
DEN
-
AVV
30h 05m
2 stops
Qantas Airways Logo
20:40 - 23:07
AVV
-
DEN
42h 27m
2 stops
$2,768Qantas Airways
Sat, 19 Sep - Sat, 3 Oct
Multiple Airlines Logo
11:31 - 22:50
DEN
-
AVV
43h 19m
2 stops
Multiple Airlines Logo
20:55 - 12:35
AVV
-
DEN
31h 40m
2 stops
$2,784Multiple Airlines
Fri, 22 May - Sun, 31 May
Qantas Airways Logo
18:08 - 14:20
DEN
-
AVV
28h 12m
2 stops
Qantas Airways Logo
06:00 - 15:32
AVV
-
DEN
25h 32m
2 stops
$3,121Qantas Airways
Mon, 1 Jun - Mon, 29 Jun
Qantas Airways Logo
11:31 - 14:10
DEN
-
AVV
34h 39m
2 stops
Qantas Airways Logo
06:00 - 15:32
AVV
-
DEN
25h 32m
2 stops
$3,127Qantas Airways
Mon, 25 May - Mon, 8 Jun

Qantas Airways flights from Colorado to Melbourne Avalon Airport

Our best Qantas Airways deals on Colorado to Melbourne Avalon Airport flight tickets
Qantas Airways
3 Aug
DEN18:12Denver Intl
28h 08m
2 stops
AVV14:20Melbourne Avalon
31 Aug
AVV06:00Melbourne Avalon
25h 33m
2 stops
DEN15:33Denver Intl
$2,696
Qantas Airways
12 Aug
DEN17:59Denver Intl
28h 21m
2 stops
AVV14:20Melbourne Avalon
19 Aug
AVV06:00Melbourne Avalon
25h 33m
2 stops
DEN15:33Denver Intl
$2,743
Qantas Airways
8 Aug
DEN17:59Denver Intl
28h 21m
2 stops
AVV14:20Melbourne Avalon
22 Aug
AVV16:40Melbourne Avalon
34h 48m
2 stops
DEN11:28Denver Intl
$2,765

momondo Fare Finder

 
Customise your flight search to find flights from Colorado to Melbourne Avalon Airport 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, momondo users made 78,305 searches. Data last updated 23 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

Fri 8/5

20:35-20:20

2 stops31h 45m

Melbourne Avalon

Mon 25/5

20:55-11:01

2 stops30h 06m

$2,481

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Fri 8/5

18:10-14:10

3 stops52h 00m

Melbourne Avalon

Mon 25/5

14:55-20:28

3 stops45h 33m

$2,619

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Fri 8/5

18:10-16:05

3 stops53h 55m

Melbourne Avalon

Mon 25/5

14:55-23:10

2 stops48h 15m

$2,639
Fastest return journey

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

Sat 19/9

18:00-16:05

2 stops30h 05m

Melbourne Avalon

Sat 3/10

20:40-23:07

2 stops42h 27m

$2,768

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Fri 22/5

11:31-22:50

2 stops43h 19m

Melbourne Avalon

Sun 31/5

20:55-12:35

2 stops31h 40m

$2,784

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Mon 1/6

18:08-14:20

2 stops28h 12m

Melbourne Avalon

Mon 29/6

06:00-15:32

2 stops25h 32m

$3,121

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

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Melbourne from

How to get the cheapest flight ticket from Colorado to Melbourne Avalon Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Melbourne Avalon Airport?

Flight times from Colorado to Melbourne Avalon Airport vary, but if you’re flying out of Denver and flying into Melbourne Airport (one of the most popular routes), then the duration is 23h 35m on average. Another popular route from Colorado to Melbourne Avalon Airport is flying from Colorado Springs to Melbourne Airport, which will take roughly 24h 05m. Keep in mind that layovers or delays could extend your travel time.

Cheap Colorado to Melbourne Avalon Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Melbourne Avalon Airport

Fastest flight time

28h 02m

Direct flights

None
The fastest flight from Colorado to Melbourne Avalon Airport takes 28h 02m
There are no direct flights from Colorado to Melbourne Avalon Airport. There are no popular flight routes from Colorado to Melbourne Avalon Airport.
Search flight deals

  • When did momondo last update prices for flights from Colorado to Melbourne Avalon Airport?

    Prices for flights from Colorado to Melbourne Avalon Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Colorado to Melbourne Avalon Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Melbourne Avalon Airport.

  • What documentation or ID do you need to fly to Melbourne Avalon Airport?

    The required travel and health documents for your Melbourne Avalon Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Melbourne Avalon Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Melbourne?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Colorado to Melbourne . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Colorado to Melbourne with flexible booking policies on momondo?

momondo does allow users to show only those flights to Melbourne from Colorado which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colorado to Melbourne?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Colorado to Melbourne.

I’m not ready to book a flight from Colorado to Melbourne right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Colorado to Melbourne flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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