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Look for other cheap flights to Colorado

$1,106 Cheap flights to Colorado

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Colorado departing on 11/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent flights found to popular cities in Colorado

Find flights to these popular cities in Colorado from your nearest airport.

Flights to Denver

Search all flight deals to Denver
Multiple Airlines
11 Mar
BNE
29h 05m
2 stops
DEN
18 Mar
DEN
33h 35m
2 stops
BNE
$1,106
Multiple Airlines
10 Mar
SYD
27h 30m
2 stops
DEN
17 Mar
DEN
34h 35m
2 stops
SYD
$1,159
Multiple Airlines
11 Mar
BNE
29h 05m
2 stops
DEN
18 Mar
DEN
38h 31m
1 stop
BNE
$1,195
Multiple Airlines
27 Apr
SYD
44h 47m
2 stops
DEN
13 May
DEN
42h 00m
1 stop
SYD
$1,196
Multiple Airlines
28 Apr
SYD
37h 32m
2 stops
DEN
12 May
DEN
25h 55m
1 stop
SYD
$1,198
Multiple Airlines
1 May
SYD
36h 30m
2 stops
DEN
13 May
DEN
25h 55m
1 stop
SYD
$1,205
Multiple Airlines
1 May
BNE
38h 10m
2 stops
DEN
8 May
DEN
30h 00m
1 stop
BNE
$1,209
Multiple Airlines
10 Mar
SYD
36h 44m
2 stops
DEN
17 Mar
DEN
39h 56m
1 stop
SYD
$1,209
Multiple Airlines
17 Mar
BNE
29h 05m
2 stops
DEN
22 Mar
DEN
33h 25m
2 stops
BNE
$1,210
Multiple Airlines
1 May
SYD
36h 30m
2 stops
DEN
16 May
DEN
42h 00m
1 stop
SYD
$1,213
Multiple Airlines
3 Mar
MEL
38h 04m
2 stops
DEN
17 Mar
DEN
42h 01m
1 stop
MEL
$1,226
Multiple Airlines
28 Apr
SYD
22h 34m
2 stops
DEN
14 May
DEN
32h 30m
1 stop
SYD
$1,230

Flights to Aspen

Search all flight deals to Aspen
United Airlines
7 Mar
SYD
20h 38m
2 stops
ASE
11 Mar
ASE
22h 59m
2 stops
SYD
$2,505

Find the cheapest flights from Australia to Colorado

Recent return flight deals from Australia to Colorado

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:25 - 00:30
BNE
-
DEN
29h 05m
2 stops
Multiple Airlines Logo
09:00 - 10:35
DEN
-
BNE
33h 35m
2 stops
$1,106Multiple Airlines
Wed, 11 Mar - Wed, 18 Mar
Multiple Airlines Logo
14:00 - 00:30
SYD
-
DEN
27h 30m
2 stops
Multiple Airlines Logo
09:00 - 12:35
DEN
-
SYD
34h 35m
2 stops
$1,159Multiple Airlines
Tue, 10 Mar - Tue, 17 Mar
Multiple Airlines Logo
11:25 - 00:30
BNE
-
DEN
29h 05m
2 stops
Multiple Airlines Logo
22:29 - 05:00
DEN
-
BNE
38h 31m
1 stop
$1,195Multiple Airlines
Wed, 11 Mar - Wed, 18 Mar
Air Canada Logo
07:10 - 12:37
MEL
-
DEN
23h 27m
2 stops
Air Canada Logo
08:05 - 12:35
DEN
-
MEL
35h 30m
2 stops
$1,371Air Canada
Tue, 3 Mar - Tue, 17 Mar
Air New Zealand Logo
19:50 - 19:40
PER
-
DEN
37h 50m
2 stops
Air New Zealand Logo
17:25 - 16:00
DEN
-
PER
32h 35m
2 stops
$1,979Air New Zealand
Wed, 22 Apr - Sat, 2 May
Air Canada Logo
22:40 - 12:33
PER
-
DEN
27h 53m
2 stops
Air Canada Logo
09:55 - 15:45
DEN
-
PER
39h 50m
3 stops
$2,179Air Canada
Wed, 22 Apr - Sat, 2 May
United Airlines Logo
12:10 - 14:48
SYD
-
ASE
20h 38m
2 stops
United Airlines Logo
17:16 - 09:15
ASE
-
SYD
22h 59m
2 stops
$2,505United Airlines
Sat, 7 Mar - Wed, 11 Mar
Air New Zealand Logo
23:50 - 22:30
PER
-
DEN
37h 40m
2 stops
Air New Zealand Logo
16:03 - 22:20
DEN
-
PER
39h 17m
2 stops
$2,664Air New Zealand
Sat, 28 Feb - Tue, 3 Mar
Qantas Airways Logo
22:55 - 12:29
PER
-
DEN
27h 34m
2 stops
Qantas Airways Logo
20:04 - 13:35
DEN
-
PER
27h 31m
2 stops
$2,727Qantas Airways
Mon, 30 Mar - Mon, 6 Apr
Qantas Airways Logo
06:05 - 19:34
HBA
-
DEN
30h 29m
2 stops
Qantas Airways Logo
20:04 - 21:45
DEN
-
HBA
32h 41m
2 stops
$2,852Qantas Airways
Thu, 19 Mar - Mon, 23 Mar

momondo Fare Finder

 
Locate flights to Colorado that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 13 February 2026.
Use the filters below to find and compare flights to Colorado that are best for you.

Fly from

Route

Depart

Return

Price

BrisbaneDenver

BNE - DEN

BNEDEN

Brisbane

Wed 11/3

11:25-00:30

2 stops29h 05m

Denver Intl

Wed 18/3

09:00-10:35

2 stops33h 35m

$1,106

SydneyDenver

SYD - DEN

SYDDEN

Sydney Kingsford Smith

Tue 10/3

14:00-00:30

2 stops27h 30m

Denver Intl

Tue 17/3

09:00-12:35

2 stops34h 35m

$1,159

BrisbaneDenver

BNE - DEN

BNEDEN

Brisbane

Wed 11/3

11:25-00:30

2 stops29h 05m

Denver Intl

Wed 18/3

22:29-05:00

1 stop38h 31m

$1,195

MelbourneDenver

MEL - DEN

MELDEN

Melbourne

Tue 3/3

07:10-12:37

2 stops23h 27m

Denver Intl

Tue 17/3

08:05-12:35

2 stops35h 30m

$1,371

PerthDenver

PER - DEN

PERDEN

Perth

Wed 22/4

19:50-19:40

2 stops37h 50m

Denver Intl

Sat 2/5

17:25-16:00

2 stops32h 35m

$1,979

PerthDenver

PER - DEN

PERDEN

Perth

Wed 22/4

22:40-12:33

2 stops27h 53m

Denver Intl

Sat 2/5

09:55-15:45

3 stops39h 50m

$2,179

SydneyAspen

SYD - ASE

SYDASE

Sydney Kingsford Smith

Sat 7/3

12:10-14:48

2 stops20h 38m

Aspen Pitkin County

Wed 11/3

17:16-09:15

2 stops22h 59m

$2,505

PerthDenver

PER - DEN

PERDEN

Perth

Sat 28/2

23:50-22:30

2 stops37h 40m

Denver Intl

Tue 3/3

16:03-22:20

2 stops39h 17m

$2,664

PerthDenver

PER - DEN

PERDEN

Perth

Mon 30/3

22:55-12:29

2 stops27h 34m

Denver Intl

Mon 6/4

20:04-13:35

2 stops27h 31m

$2,727

HobartDenver

HBA - DEN

HBADEN

Hobart

Thu 19/3

06:05-19:34

2 stops30h 29m

Denver Intl

Mon 23/3

20:04-21:45

2 stops32h 41m

$2,852

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Colorado from

Colorado flights insights and trends

Explore insights for your Colorado flight to craft the best travel plan

Which airlines fly to Colorado?

Qantas Airways, Air Canada and United Airlines are the top three most popular airlines that fly to Colorado from Australia according to our data. Qantas Airways is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Colorado. Keep in mind that there are 6 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Colorado

Click on the cities below to find out when it's cheapest to fly to Colorado from Australia
Denver
Denver
Find flights to Denver

Cheap Colorado flight deals and tips

Summary info about Colorado flight prices, duration and airlines

Best One-Way Price

$540

Best Round-Trip Price

$1,106

Fastest flight time

22h 24m
The best one-way flight price to Colorado from Australia in the last 72 hours is $540 (Sydney Kingsford Smith to Denver Intl).
Search Deals
The best round-trip flight price to Colorado from Australia in the last 72 hours is $1,106 (Brisbane to Denver Intl).
Search Deals
The fastest flight to Colorado from Australia takes 22h 24m (Melbourne to Denver Intl).
Search Deals

Frequently asked questions about flying to Colorado

What is the cheapest flight I can find to Colorado?

Flights to Colorado vary based on month, airline, when you book, where you are departing from and many more variables, but on average momondo users can expect to spend about $894/pp. The absolute cheapest flight to Colorado is $36/pp

What is the best airport to fly into to visit Denver?

The majority of momondo users who fly to Colorado tend to spend time in Denver, which is visited 90% more often than other cities. When flying to Denver, the most popular airport to fly into is Denver Airport.

I plan on visiting Colorado Convention Center. Which airport is the quickest drive?

Colorado Convention Center is closest to Denver Airport. Those looking for an alternative airport option near Colorado Convention Center could try flying into Colorado Springs Airport.

What is the weather like in Colorado?

Temperatures in Colorado can vary between -1 °C and 23 °C based on the time of year. Typically, the coldest month in Colorado will be January, and the warmest month will be July. It is also worth noting that those looking to avoid rain and/or snow should consider travelling to Colorado in January, January, and December, as that is when precipitation is least likely.

Which airlines fly to Colorado?

You can find flights to Colorado from 6 airlines. If you’re unsure which to fly with, consider booking your flight with Qantas Airways, Air Canada or United Airlines as these are the most popular among our users. Qantas Airways is the most favoured with 42% of momondo travellers booking flights with this airline.

When did momondo last update prices for flights to Colorado?

Prices for flights to Colorado refresh daily.

How many operators does momondo search for flights to Colorado?

The number of operators available for flights to Colorado is 7 as of February 2026.

How old do you have to be to fly to Colorado?

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 stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Colorado.

What documentation or ID do you need to fly to Colorado?

The travel and health documents required for your trip to Colorado can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Colorado. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find flights to Colorado on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Colorado that suits you.

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

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

How can momondo help me find flights to Colorado?

Once all potential Colorado flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

Yes momondo offers price alerts on flights to Colorado. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Colorado trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Colorado

Popular Flights to Colorado

Popular routes according to searches in the past day on momondo
Brisbane to Denver flightsfrom $1,173
Melbourne to Denver flightsfrom $1,226
Sydney to Denver flightsfrom $1,291
Perth to Denver flightsfrom $1,979
Canberra to Denver flightsfrom $2,306
Sydney to Colorado Springs flightsfrom $2,429
Sydney to Aspen flightsfrom $2,505