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Cheap flights from Perth to Colorado from $2,131

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
PER — DEN
11 Aug — 18 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Colorado

Enter your travel dates to find the best prices.

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

Mon 9/1122:30
PER
-
DEN
2 stops34h 43m
Air Canada
Wed 11/1119:00
DEN
-
PER
2 stops35h 35m
Air Canada
Deal found 8/7$2,131
Sat 8/810:30
PER
-
DEN
2 stops28h 12m
Multiple Airlines
Sat 15/807:00
DEN
-
PER
2 stops38h 15m
Multiple Airlines
Deal found 10/7$2,303
Thu 27/823:50
PER
-
DEN
2 stops36h 18m
Air New Zealand
Thu 17/917:45
DEN
-
PER
2 stops38h 30m
Air New Zealand
Deal found 12/7$2,377
Wed 16/922:40
PER
-
DEN
2 stops32h 18m
Multiple Airlines
Wed 11/1119:00
DEN
-
PER
2 stops28h 30m
Multiple Airlines
Deal found 11/7$2,594
Sun 23/823:55
PER
-
DEN
2 stops37h 57m
Air Canada
Sun 30/820:56
DEN
-
PER
2 stops58h 44m
Air Canada
Deal found 8/7$2,637
Thu 27/822:40
PER
-
DEN
2 stops32h 33m
Multiple Airlines
Thu 17/910:02
DEN
-
PER
3 stops39h 23m
Multiple Airlines
Deal found 11/7$2,795

Find flight deals from Perth to Colorado

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

Round-trip from

$2,131
Air Canada
  • Air Canada
  • 9/11-11/11
  • 4 total stops
  • 70h 18m total
  • Perth to Colorado
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthDenver

PER - DEN

PERDEN

Perth

Mon 9/11

22:30-18:13

2 stops34h 43m

Denver Intl

Wed 11/11

19:00-21:35

2 stops35h 35m

$2,134

PerthDenver

PER - DEN

PERDEN

Perth

Thu 27/8

23:50-22:08

2 stops36h 18m

Denver Intl

Thu 17/9

17:45-22:15

2 stops38h 30m

$2,377

PerthDenver

PER - DEN

PERDEN

Perth

Tue 15/9

01:10-23:59

3 stops36h 49m

Denver Intl

Wed 11/11

12:59-14:45

2 stops34h 46m

$2,624

PerthDenver

PER - DEN

PERDEN

Perth

Sun 23/8

22:40-17:13

2 stops32h 33m

Denver Intl

Sun 30/8

11:25-17:00

3 stops39h 35m

$2,932

PerthDenver

PER - DEN

PERDEN

Perth

Thu 27/8

12:15-17:56

3 stops43h 41m

Denver Intl

Thu 17/9

08:22-06:50

3 stops32h 28m

$3,103
Fastest return journey

PerthDenver

PER - DEN

PERDEN

Perth

Tue 22/12

15:15-13:55

2 stops37h 40m

Denver Intl

Fri 8/1

19:23-12:25

2 stops26h 02m

$3,336

PerthDenver

PER - DEN

PERDEN

Perth

Sun 8/11

01:15-17:56

3 stops31h 41m

Denver Intl

Wed 11/11

07:55-12:35

2 stops37h 40m

$3,410

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Sorted by cheapest first

Best time to book a flight from Perth to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Perth 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 Perth to Colorado
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Perth to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Perth to Colorado?

    For a flight from Perth to Colorado, you will be flying from Perth. Perth (PER) is just 10.2 km from the centre of the city.

  • How long is the flight from Perth to Colorado?

    There are many flights that can get you from Perth to Colorado in 34h 43m. Fly via Air Canada or Air New Zealand to get the fastest option. Perth and Colorado are separated by a distance of 16272 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

See more FAQs

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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 Perth to Colorado.

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

Yes, we can. To see specific flights from Perth to Colorado with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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