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Cheap flights from Colorado to Melbourne from $598

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MEL
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Colorado to Melbourne

Enter your travel dates to find the best prices.

Cheapest flights from Colorado to Melbourne
Explore the most affordable flight options available from Colorado to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2026.

Thu 14/519:50
DEN
-
AVV
2 stops35h 00m
Multiple Airlines
Thu 28/520:55
AVV
-
DEN
2 stops36h 05m
Multiple Airlines
Deal found 9/3$1,485
Thu 14/519:50
DEN
-
MEL
2 stops23h 35m
Multiple Airlines
Thu 28/506:00
MEL
-
DEN
2 stops27h 00m
Multiple Airlines
Deal found 9/3$1,502
Tue 7/419:05
DEN
-
MEL
2 stops27h 00m
Multiple Airlines
Tue 21/406:00
MEL
-
DEN
2 stops22h 35m
Multiple Airlines
Deal found 9/3$1,505
Sun 3/519:50
DEN
-
MEL
2 stops23h 45m
Air Canada
Fri 8/506:00
MEL
-
DEN
2 stops22h 33m
Air Canada
Deal found 7/3$1,512
Tue 14/419:05
DEN
-
MEL
2 stops24h 55m
Air Canada
Tue 21/406:00
MEL
-
DEN
2 stops22h 35m
Air Canada
Deal found 9/3$1,515
Thu 14/518:10
DEN
-
MEL
3 stops48h 55m
Air Canada
Thu 28/506:00
MEL
-
DEN
2 stops24h 50m
Air Canada
Deal found 9/3$1,550
Sun 26/420:35
DEN
-
MEL
2 stops21h 45m
Multiple Airlines
Sun 3/506:00
MEL
-
DEN
2 stops22h 06m
Multiple Airlines
Deal found 11/3$1,552
Tue 21/417:42
DEN
-
MEL
2 stops25h 13m
Air New Zealand
Wed 29/408:35
MEL
-
DEN
2 stops27h 38m
Air New Zealand
Deal found 8/3$1,562
Mon 10/817:18
DEN
-
MEL
2 stops25h 37m
Air New Zealand
Tue 25/808:35
MEL
-
DEN
2 stops26h 55m
Air New Zealand
Deal found 9/3$1,564
Sat 25/421:22
DEN
-
MEL
2 stops45h 33m
Air New Zealand
Sun 31/512:10
MEL
-
DEN
2 stops27h 33m
Air New Zealand
Deal found 7/3$1,573
Tue 1/917:50
DEN
-
MEL
2 stops25h 05m
Air New Zealand
Mon 14/912:10
MEL
-
DEN
2 stops27h 32m
Air New Zealand
Deal found 9/3$1,579
Sat 25/419:05
DEN
-
MEL
2 stops24h 15m
Multiple Airlines
Sun 31/520:45
MEL
-
DEN
2 stops31h 50m
Multiple Airlines
Deal found 9/3$1,586

Find flight deals from Colorado to Melbourne

Keep the following information in mind while searching for Colorado to Melbourne flight deals. Data was last updated 12 March 2026.

Round-trip from

$1,485

One-way from

$598

Popular in

December

Cheapest in

April

Average price

$2,000
14/5-28/5
  • 14/5-28/5
  • 4 total stops
  • 71h 05m total
  • Colorado to Melbourne
Search Deals
7/4
  • 7/4
  • 2 total stops
  • 34h 50m total
  • Colorado to Melbourne
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($488 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($114 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 Melbourne 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 12 March 2026.
Use the filters below to find and compare flights from Colorado to Melbourne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Thu 14/5

19:50-22:50

2 stops35h 00m

Melbourne Avalon

Thu 28/5

20:55-17:00

2 stops36h 05m

$1,485
Fastest return journey

DenverMelbourne

DEN - MEL

DENMEL

Denver Intl

Sun 26/4

20:35-10:20

2 stops21h 45m

Melbourne

Sun 3/5

06:00-12:06

2 stops22h 06m

$1,552

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Fri 4/9

09:40-20:05

2 stops42h 25m

Melbourne Avalon

Sat 19/9

20:55-16:58

2 stops36h 03m

$1,714

DenverMelbourne

DEN - MEL

DENMEL

Denver Intl

Mon 10/8

06:00-05:00

1 stop31h 00m

Melbourne

Tue 25/8

09:45-17:27

1 stop23h 42m

$1,942

DenverMelbourne

DEN - MEL

DENMEL

Denver Intl

Mon 1/6

13:26-07:30

1 stop26h 04m

Melbourne

Mon 29/6

10:55-23:43

1 stop28h 48m

$1,956

DenverMelbourne

DEN - MEL

DENMEL

Denver Intl

Sun 31/5

13:25-08:15

1 stop26h 50m

Melbourne

Mon 8/6

10:55-22:44

1 stop27h 49m

$1,956

DenverMelbourne

DEN - MEL

DENMEL

Denver Intl

Wed 2/9

12:45-07:50

2 stops27h 05m

Melbourne

Fri 11/9

10:00-18:10

1 stop24h 10m

$2,043

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Sat 18/7

20:53-16:05

2 stops51h 12m

Melbourne Avalon

Sat 19/9

14:55-20:17

3 stops45h 22m

$2,120

DenverMelbourne

DEN - MEL

DENMEL

Denver Intl

Thu 14/5

19:18-08:15

1 stop20h 57m

Melbourne

Thu 28/5

10:55-20:01

1 stop25h 06m

$2,166

DenverMelbourne

DEN - MEL

DENMEL

Denver Intl

Sat 9/5

20:35-06:45

1 stop42h 10m

Melbourne

Wed 13/5

06:00-17:48

2 stops27h 48m

$2,170

Flights are sorted by cheapest return flights first.

Deals found on 10/3

Showing 1-10 of 50 resultsSorted by cheapest first
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Best time to book a flight from Colorado to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne 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

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

Currently, October is the cheapest month in which you can book a flight from Colorado to Melbourne (average of $439). Flying from Colorado to Melbourne in September is currently the most expensive (average of $1,875). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Melbourne. 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?

    Airlines like American Airlines, United Airlines, and Delta fly from Colorado to Melbourne in about 26h 04m. The time it takes to get you to your destination can typically vary by up to 4h 56m. The distance from Colorado to Melbourne is about 14132 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Colorado to Melbourne?

    Most travellers choose Denver Intl - Melbourne, Denver Intl - Melbourne Avalon or Colorado Springs - Melbourne when deciding on the best route from Colorado to Melbourne.

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

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Colorado to Melbourne (average of $439). Flying from Colorado to Melbourne in September is currently the most expensive (average of $1,875). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

Cheapflights helps you search for flights from Colorado to Melbourne via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Colorado to Melbourne.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Colorado to Melbourne, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Colorado to Melbourne flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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