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Cheap flights from Colorado to Perth from $961

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 Perth departing on 21/10. 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 Perth

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:00 - 12:05
DEN
-
PER
28h 05m
2 stops
Multiple Airlines Logo
23:45 - 11:10
PER
-
DEN
25h 25m
2 stops
$2,095Multiple Airlines
Tue, 15 Sep - Tue, 29 Sep
Qantas Airways Logo
18:26 - 12:05
DEN
-
PER
27h 39m
2 stops
Qantas Airways Logo
10:35 - 23:59
PER
-
DEN
27h 24m
2 stops
$2,182Qantas Airways
Fri, 21 Aug - Sun, 30 Aug
Qantas Airways Logo
18:08 - 12:05
DEN
-
PER
27h 57m
2 stops
Qantas Airways Logo
10:35 - 17:40
PER
-
DEN
45h 05m
2 stops
$2,246Qantas Airways
Sat, 13 Jun - Fri, 3 Jul
Multiple Airlines Logo
12:29 - 12:30
DEN
-
PER
34h 01m
2 stops
Multiple Airlines Logo
13:45 - 11:30
PER
-
DEN
35h 45m
2 stops
$2,352Multiple Airlines
Fri, 21 Aug - Sun, 30 Aug
Multiple Airlines Logo
12:29 - 12:30
DEN
-
PER
34h 01m
2 stops
Multiple Airlines Logo
13:45 - 11:30
PER
-
DEN
35h 45m
2 stops
$2,353Multiple Airlines
Fri, 21 Aug - Sun, 30 Aug
Multiple Airlines Logo
19:26 - 14:40
DEN
-
PER
29h 14m
2 stops
Multiple Airlines Logo
13:45 - 11:30
PER
-
DEN
35h 45m
2 stops
$2,422Multiple Airlines
Fri, 21 Aug - Sun, 30 Aug
Multiple Airlines Logo
07:00 - 14:05
DEN
-
PER
41h 05m
2 stops
Multiple Airlines Logo
22:55 - 17:56
PER
-
DEN
33h 01m
2 stops
$2,436Multiple Airlines
Sat, 15 Aug - Thu, 20 Aug
Multiple Airlines Logo
19:50 - 20:40
DEN
-
PER
34h 50m
2 stops
Multiple Airlines Logo
22:55 - 12:31
PER
-
DEN
27h 36m
2 stops
$2,442Multiple Airlines
Tue, 6 Oct - Sun, 18 Oct
Air Canada Logo
19:50 - 21:40
DEN
-
PER
35h 50m
2 stops
Air Canada Logo
22:40 - 14:51
PER
-
DEN
30h 11m
2 stops
$2,472Air Canada
Mon, 15 Jun - Mon, 31 Aug
Air Canada Logo
19:50 - 14:45
DEN
-
PER
28h 55m
2 stops
Air Canada Logo
22:40 - 14:51
PER
-
DEN
30h 11m
2 stops
$2,530Air Canada
Wed, 7 Oct - Wed, 14 Oct

Air Canada flights from Colorado to Perth

Our best Air Canada deals on Colorado to Perth flight tickets
Air Canada
15 June
DEN19:50Denver Intl
35h 50m
2 stops
PER21:40Perth
31 Aug
PER22:40Perth
30h 11m
2 stops
DEN14:51Denver Intl
$2,472
Air Canada
7 Oct
DEN19:50Denver Intl
28h 55m
2 stops
PER14:45Perth
14 Oct
PER22:40Perth
30h 11m
2 stops
DEN14:51Denver Intl
$2,530
Air Canada
16 Aug
DEN19:50Denver Intl
31h 10m
2 stops
PER17:00Perth
19 Aug
PER17:15Perth
37h 58m
2 stops
DEN17:13Denver Intl
$2,537

Air New Zealand flights from Colorado to Perth

Our best Air New Zealand deals on Colorado to Perth flight tickets
Air New Zealand
13 June
DEN21:20Denver Intl
52h 40m
2 stops
PER16:00Perth
3 July
PER14:35Perth
37h 52m
2 stops
DEN14:27Denver Intl
$2,646
Air New Zealand
13 June
DEN21:20Denver Intl
52h 40m
2 stops
PER16:00Perth
3 July
PER14:35Perth
37h 52m
2 stops
DEN14:27Denver Intl
$2,649
Air New Zealand
21 Aug
DEN19:45Denver Intl
25h 30m
2 stops
PER11:15Perth
30 Aug
PER22:55Perth
37h 06m
3 stops
DEN22:01Denver Intl
$3,051

momondo Fare Finder

 
Customise your flight search to find flights from Colorado to Perth 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 11 May 2026.
Use the filters below to find and compare flights from Colorado to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DenverPerth

DEN - PER

DENPER

Denver Intl

Tue 15/9

18:00-12:05

2 stops28h 05m

Perth

Tue 29/9

23:45-11:10

2 stops25h 25m

$2,095

DenverPerth

DEN - PER

DENPER

Denver Intl

Fri 21/8

18:26-12:05

2 stops27h 39m

Perth

Sun 30/8

10:35-23:59

2 stops27h 24m

$2,182

DenverPerth

DEN - PER

DENPER

Denver Intl

Sat 13/6

18:08-12:05

2 stops27h 57m

Perth

Fri 3/7

10:35-17:40

2 stops45h 05m

$2,246

DenverPerth

DEN - PER

DENPER

Denver Intl

Fri 21/8

12:29-12:30

2 stops34h 01m

Perth

Sun 30/8

13:45-11:30

2 stops35h 45m

$2,352

DenverPerth

DEN - PER

DENPER

Denver Intl

Fri 21/8

12:29-12:30

2 stops34h 01m

Perth

Sun 30/8

13:45-11:30

2 stops35h 45m

$2,353

DenverPerth

DEN - PER

DENPER

Denver Intl

Fri 21/8

19:26-14:40

2 stops29h 14m

Perth

Sun 30/8

13:45-11:30

2 stops35h 45m

$2,422

DenverPerth

DEN - PER

DENPER

Denver Intl

Sat 15/8

07:00-14:05

2 stops41h 05m

Perth

Thu 20/8

22:55-17:56

2 stops33h 01m

$2,436

DenverPerth

DEN - PER

DENPER

Denver Intl

Tue 6/10

19:50-20:40

2 stops34h 50m

Perth

Sun 18/10

22:55-12:31

2 stops27h 36m

$2,442

DenverPerth

DEN - PER

DENPER

Denver Intl

Mon 15/6

19:50-21:40

2 stops35h 50m

Perth

Mon 31/8

22:40-14:51

2 stops30h 11m

$2,472

DenverPerth

DEN - PER

DENPER

Denver Intl

Wed 7/10

19:50-14:45

2 stops28h 55m

Perth

Wed 14/10

22:40-14:51

2 stops30h 11m

$2,530

Flights are sorted by cheapest return flights first.

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

See travel insights to Perth from

How to get the cheapest flight ticket from Colorado to Perth

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

What is the cheapest month to fly to Perth?

The month of June is, on average, the cheapest month to fly to Perth from Colorado, with most prices found around $0. If you’re not able to fly to Perth in June, then January is your next best option. Flight prices from Colorado to Perth during January average around $0.

Cheap Colorado to Perth flight deals and tips

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

Fastest flight time

28h 05m

Direct flights

None
The fastest flight from Colorado to Perth takes 28h 05m
There are no direct flights from Colorado to Perth. There are no popular flight routes from Colorado to Perth.
Search flight deals

Frequently asked questions about flying from Colorado to Perth

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado to Perth Airport.

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

    The travel and health documents required for your trip to Perth Airport 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 Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Fremantle
Scarborough
Rottnest Island

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Colorado to Perth. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Perth 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 Perth?

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 Perth.

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

If you are not ready to book a flight from Colorado to Perth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Perth and let you know when they change.

An easier way to manage your Perth trip

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