What airlines fly to Adelaide?

Air New Zealand, Qantas Airways and American Airlines are the top three most popular airlines that fly to Adelaide from Colorado according to our data. Air New Zealand is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Adelaide. Keep in mind that there are 3 different airlines that fly to Adelaide on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Colorado to Adelaide Airport?

Prices for flights from Colorado to Adelaide Airport were last updated today.

How many operators does momondo search for flights from Colorado to Adelaide Airport?

As of November 2025, there are 3 operators available to choose from for flights from Colorado to Adelaide Airport.

How old do you have to be to fly from Colorado to Adelaide Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Adelaide Airport.

What documentation or ID do you need to fly to Adelaide Airport?

The travel and health documents you'll need for your trip to Adelaide Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Adelaide Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,481 Cheap Flights from Colorado to Adelaide in 2025/26

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Find the cheapest flights from Colorado to Adelaide

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9:25 pm - 10:55 amDEN-ADL

46h 00m2 stops

7:00 pm - 12:03 pmADL-DEN

32h 33m2 stops

$1,481Air New Zealand

Find Deal

dim., avr. 5 - sam., avr. 18

7:50 pm - 10:55 amDEN-ADL

23h 35m2 stops

6:00 am - 4:04 pmADL-DEN

25h 34m2 stops

$1,522Qantas Airways

Find Deal

dim., avr. 5 - sam., avr. 18

7:50 pm - 10:55 amDEN-ADL

23h 35m2 stops

6:30 am - 3:46 pmADL-DEN

24h 46m3 stops

$1,847Multiple Airlines

Find Deal

dim., avr. 5 - sam., avr. 18

7:50 pm - 10:55 amDEN-ADL

23h 35m2 stops

6:30 am - 3:46 pmADL-DEN

24h 46m3 stops

$1,848Multiple Airlines

Find Deal

dim., avr. 5 - sam., avr. 18

4:42 pm - 3:45 pmDEN-ADL

31h 33m2 stops

6:00 am - 7:49 pmADL-DEN

29h 19m2 stops

$1,883Qantas Airways

Find Deal

sam., avr. 18 - mer., avr. 22

4:42 pm - 3:45 pmDEN-ADL

31h 33m2 stops

6:00 am - 7:49 pmADL-DEN

29h 19m2 stops

$1,948Qantas Airways

Find Deal

sam., avr. 18 - mer., avr. 22

5:30 pm - 1:55 pmDEN-ADL

50h 55m3 stops

6:55 pm - 12:37 pmADL-DEN

35h 12m2 stops

$2,400Air Canada

Find Deal

mer., nov. 19 - sam., nov. 29

3:53 pm - 10:55 amDEN-ADL

25h 32m2 stops

6:00 am - 12:37 pmADL-DEN

24h 07m2 stops

$5,763Air Canada

Find Deal

sam., déc. 6 - mer., déc. 17

5:46 pm - 2:10 pmDEN-ADL

26h 54m2 stops

2:55 pm - 4:36 pmADL-DEN

19h 11m1 stop

$6,298United Airlines

Find Deal

jeu., déc. 4 - lun., déc. 15

3:50 pm - 2:10 pmDEN-ADL

28h 50m2 stops

2:55 pm - 10:10 pmADL-DEN

24h 45m2 stops

$6,303United Airlines

Find Deal

jeu., déc. 4 - lun., déc. 15

Air New Zealand flights from Colorado to Adelaide

Our best Air New Zealand deals on Colorado to Adelaide flight tickets

Air New Zealand

Apr 5

DEN9:25 pmDenver Intl

46h 00m

2 stops

ADL10:55 amAdelaide

Apr 18

ADL7:00 pmAdelaide

32h 33m

2 stops

DEN12:03 pmDenver Intl

$1,481

Find similar

Air New Zealand

Nov 19

DEN11:15 amDenver Intl

30h 10m

2 stops

ADL10:55 amAdelaide

Nov 29

ADL6:30 pmAdelaide

55h 25m

2 stops

DEN8:25 amDenver Intl

$2,064

Find similar

Air New Zealand

Nov 19

DEN7:10 pmDenver Intl

32h 40m

2 stops

ADL9:20 pmAdelaide

Nov 30

ADL11:55 amAdelaide

44h 01m

2 stops

DEN2:26 pmDenver Intl

$2,071

Find similar

Air Canada flights from Colorado to Adelaide

Our best Air Canada deals on Colorado to Adelaide flight tickets

Air Canada

Nov 19

DEN5:30 pmDenver Intl

50h 55m

3 stops

ADL1:55 pmAdelaide

Nov 29

ADL6:55 pmAdelaide

35h 12m

2 stops

DEN12:37 pmDenver Intl

$2,400

Find similar

Air Canada

Dec 6

DEN3:53 pmDenver Intl

25h 32m

2 stops

ADL10:55 amAdelaide

Dec 17

ADL6:00 amAdelaide

24h 07m

2 stops

DEN12:37 pmDenver Intl

$5,763

Find similar

Air Canada

Dec 4

DEN3:53 pmDenver Intl

37h 07m

2 stops

ADL10:30 pmAdelaide

Dec 15

ADL6:00 amAdelaide

29h 14m

2 stops

DEN5:44 pmDenver Intl

$5,764

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverAdelaide

DEN - ADL

DENADL

Denver Intl

dim. 4/5

9:25 pm-10:55 am

2 stops46h 00m

Adelaide

sam. 4/18

7:00 pm-12:03 pm

2 stops32h 33m

$1,481

DenverAdelaide

DEN - ADL

DENADL

Denver Intl

dim. 4/5

7:50 pm-10:55 am

2 stops23h 35m

Adelaide

sam. 4/18

6:00 am-4:04 pm

2 stops25h 34m

$1,522

DenverAdelaide

DEN - ADL

DENADL

Denver Intl

dim. 4/5

7:50 pm-10:55 am

2 stops23h 35m

Adelaide

sam. 4/18

6:30 am-3:46 pm

3 stops24h 46m

$1,847

DenverAdelaide

DEN - ADL

DENADL

Denver Intl

dim. 4/5

7:50 pm-10:55 am

2 stops23h 35m

Adelaide

sam. 4/18

6:30 am-3:46 pm

3 stops24h 46m

$1,848

DenverAdelaide

DEN - ADL

DENADL

Denver Intl

sam. 4/18

4:42 pm-3:45 pm

2 stops31h 33m

Adelaide

mer. 4/22

6:00 am-7:49 pm

2 stops29h 19m

$1,883

DenverAdelaide

DEN - ADL

DENADL

Denver Intl

sam. 4/18

4:42 pm-3:45 pm

2 stops31h 33m

Adelaide

mer. 4/22

6:00 am-7:49 pm

2 stops29h 19m

$1,948

DenverAdelaide

DEN - ADL

DENADL

Denver Intl

mer. 11/19

5:30 pm-1:55 pm

3 stops50h 55m

Adelaide

sam. 11/29

6:55 pm-12:37 pm

2 stops35h 12m

$2,400

DenverAdelaide

DEN - ADL

DENADL

Denver Intl

sam. 12/6

3:53 pm-10:55 am

2 stops25h 32m

Adelaide

mer. 12/17

6:00 am-12:37 pm

2 stops24h 07m

$5,763

DenverAdelaide

DEN - ADL

DENADL

Denver Intl

jeu. 12/4

5:46 pm-2:10 pm

2 stops26h 54m

Adelaide

lun. 12/15

2:55 pm-4:36 pm

1 stop19h 11m

$6,298

DenverAdelaide

DEN - ADL

DENADL

Denver Intl

jeu. 12/4

3:50 pm-2:10 pm

2 stops28h 50m

Adelaide

lun. 12/15

2:55 pm-10:10 pm

2 stops24h 45m

$6,303

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Colorado to Adelaide

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

Prices

Airlines

What is the cheapest month to fly to Adelaide?

The cheapest month to fly to Adelaide from Colorado is in March. Flight prices, which tend to average around $1,071, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Adelaide from Colorado during February instead. Flights to Adelaide in February, while not as cheap as those in March, still average around $1,138.

What is the cheapest day to depart on your flight to Adelaide?

The cheapest day to depart on your flight to Adelaide is on a Wednesday when prices can be found for as low as $1,433. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Adelaide is Monday, with ticket prices averaging around $1,850.

What is the cheapest time of day to depart on your flight to Adelaide?

According to our data, the cheapest time of day to fly to Adelaide is in the afternoon. momondo users have found flights departing from Colorado to Adelaide in the afternoon for as low as $1,437. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Adelaide are more costly in the morning, with an average ticket price of $2,981. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Colorado to Adelaide flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Adelaide

Direct flights	None

There are no direct flights from Colorado to Adelaide. There are no popular flight routes from Colorado to Adelaide.

Search flight deals

When did momondo last update prices for flights from Colorado to Adelaide Airport?
Prices for flights from Colorado to Adelaide Airport were last updated today.
How many operators does momondo search for flights from Colorado to Adelaide Airport?
As of November 2025, there are 3 operators available to choose from for flights from Colorado to Adelaide Airport.
How old do you have to be to fly from Colorado to Adelaide Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Adelaide Airport.
What documentation or ID do you need to fly to Adelaide Airport?
The travel and health documents you'll need for your trip to Adelaide Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Adelaide Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Colorado to Adelaide

Compare and see reviews for airlines that fly from Colorado to Adelaide with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $994	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
Qantas Airways	PriceFrom $1,043	Free Cancellation	Rating 7.5 929 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $1,230	Free Cancellation	Rating 8.0 526 reviews	Search Air New Zealand flights

Glenelg

Why use momondo?

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

Finding the right flight to Adelaide from Colorado is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Adelaide quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Colorado to Adelaide flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Adelaide from Colorado. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Adelaide from Colorado are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.