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Perth

$609+ Cheap flights from Colorado to Perth (PER)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — PER
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Colorado to Perth

Keep the following information in mind while searching for Colorado to Perth flight deals. Data was last updated junio 12, 2025.

Round-trip from

$1,241
(Justfly.com)

One-way from

$609
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,360
From Colorado to Perth
Search Deals
One-way flight from Colorado to Perth
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Highest demand for flights based on searches. 3% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($62 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Colorado to Perth

Cheapest flights from Colorado to Perth
Explore the most affordable flight options available from Colorado to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Justfly.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/185:59 pmDEN - PER
2 stops33h 06mQantas Airways
lun. 9/111:55 pmPER - DEN
2 stops37h 15mQantas Airways
Deal found 6/11$1,241
This Qantas Airways deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/255:33 pmDEN - PER
2 stops30h 02mMultiple Airlines
mié. 7/1610:30 amPER - DEN
2 stops26h 39mMultiple Airlines
Deal found 6/11$1,308
This oojo deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1811:59 amDEN - PER
2 stops53h 26mPhilippine Airlines
lun. 9/18:45 amPER - DEN
2 stops52h 25mPhilippine Airlines
Deal found 6/10$1,335
This Gurufare deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/185:59 pmDEN - PER
2 stops32h 01mAir New Zealand
lun. 9/17:50 pmPER - DEN
2 stops37h 50mAir New Zealand
Deal found 6/12$1,453
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/214:18 pmDEN - PER
2 stops26h 52mAmerican Airlines
dom. 12/2110:55 pmPER - DEN
2 stops33h 47mAmerican Airlines
Deal found 6/11$1,455
This oojo deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1810:35 amDEN - PER
2 stops46h 05mCathay Pacific
dom. 8/3112:10 amPER - DEN
2 stops37h 30mCathay Pacific
Deal found 6/12$1,610
This Singapore Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/315:40 pmDEN - PER
2 stops28h 55mSingapore Airlines
sáb. 11/221:10 amPER - DEN
3 stops31h 48mSingapore Airlines
Deal found 6/10$1,747
This lol.travel deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/311:25 amDEN - PER
2 stops34h 30mQatar Airways
mié. 7/1610:45 pmPER - DEN
2 stops38h 14mQatar Airways
Deal found 6/12$1,990
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/274:00 pmDEN - PER
2 stops32h 40mUnited Airlines
dom. 8/311:45 pmPER - DEN
2 stops30h 51mUnited Airlines
Deal found 6/12$1,997
This Gotogate deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/311:25 amDEN - PER
3 stops38h 20mAir Canada
mié. 7/1611:55 pmPER - DEN
3 stops34h 05mAir Canada
Deal found 6/12$3,564
This Justfly.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/511:40 amDEN - PER
1 stop42h 20mANA
sáb. 8/29:35 pmPER - DEN
1 stop28h 35mANA
Deal found 6/11$14,605

Cheapflights Fare Finder

Customize 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, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Colorado to Perth that are best for you.

Fly from

Colorado

Fly to

Perth

Route

Depart

Return

Price

DenverPerth

DEN - PER

DENPER

Denver Intl

lun. 8/18

5:59 pm-5:05 pm

2 stops33h 06m

Perth

lun. 9/1

11:55 pm-11:10 pm

2 stops37h 15m

$1,241

DenverPerth

DEN - PER

DENPER

Denver Intl

mié. 6/25

5:33 pm-1:35 pm

2 stops30h 02m

Perth

mié. 7/16

10:30 am-11:09 pm

2 stops26h 39m

$1,308

DenverPerth

DEN - PER

DENPER

Denver Intl

lun. 8/18

11:59 am-7:25 am

2 stops53h 26m

Perth

lun. 9/1

8:45 am-11:10 pm

2 stops52h 25m

$1,335

DenverPerth

DEN - PER

DENPER

Denver Intl

lun. 8/18

5:59 pm-4:00 pm

2 stops32h 01m

Perth

lun. 9/1

7:50 pm-7:40 pm

2 stops37h 50m

$1,453

DenverPerth

DEN - PER

DENPER

Denver Intl

vie. 11/21

4:18 pm-10:10 am

2 stops26h 52m

Perth

dom. 12/21

10:55 pm-5:42 pm

2 stops33h 47m

$1,455

DenverPerth

DEN - PER

DENPER

Denver Intl

lun. 8/18

10:35 am-10:40 pm

2 stops46h 05m

Perth

dom. 8/31

12:10 am-11:40 pm

2 stops37h 30m

$1,610

DenverPerth

DEN - PER

DENPER

Denver Intl

vie. 10/31

5:40 pm-12:35 pm

2 stops28h 55m

Perth

sáb. 11/22

1:10 am-5:58 pm

3 stops31h 48m

$1,747

DenverPerth

DEN - PER

DENPER

Denver Intl

jue. 7/3

11:25 am-11:55 am

2 stops34h 30m

Perth

mié. 7/16

10:45 pm-10:59 pm

2 stops38h 14m

$1,990

DenverPerth

DEN - PER

DENPER

Denver Intl

dom. 7/27

4:00 pm-2:40 pm

2 stops32h 40m

Perth

dom. 8/3

11:45 pm-4:36 pm

2 stops30h 51m

$1,997

DenverPerth

DEN - PER

DENPER

Denver Intl

jue. 7/3

11:25 am-3:45 pm

3 stops38h 20m

Perth

mié. 7/16

11:55 pm-8:00 pm

3 stops34h 05m

$3,564

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 13 results
1
2

Best time to book a flight from Colorado to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Colorado with our price prediction graph.
Estimated round-trip 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 Perth

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

Currently, February is the cheapest month in which you can book a flight from Colorado to Perth (average of $1,456). Flying from Colorado to Perth in December is currently the most expensive (average of $2,172). 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.

What is the cheapest time of day to fly from CO to PER?

Find hourly flight availability from Colorado to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Perth as you normally would.

Rainfall in Perth by month

Plan your trip to Perth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Perth ranges from 0.0 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Perth when rainfall is around 0.0 in.

Temperature in Perth by month

Plan your trip to Perth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated junio 12, 2025.
ANA
8.3
Very good
882 reviews

Overall

8.3

Food

7.7

Boarding

8.5

Comfort

8.2

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.3
Very good
882 reviews
ANA
8.3
Very good
882 reviews

Overall

8.3

Food

7.7

Boarding

8.5

Comfort

8.2

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Singapore Airlines
8.1
Very good
1,302 reviews
ANA
8.3
Very good
882 reviews

Overall

8.3

Food

7.7

Boarding

8.5

Comfort

8.2

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Air New Zealand
8.0
Very good
483 reviews
ANA
8.3
Very good
882 reviews

Overall

8.3

Food

7.7

Boarding

8.5

Comfort

8.2

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Cathay Pacific
7.6
Good
892 reviews
ANA
8.3
Very good
882 reviews

Overall

8.3

Food

7.7

Boarding

8.5

Comfort

8.2

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Qantas Airways
7.5
Good
854 reviews
ANA
8.3
Very good
882 reviews

Overall

8.3

Food

7.7

Boarding

8.5

Comfort

8.2

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Perth. 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 into for flights to Perth from Colorado?

    Perth (PER) is the airport you will fly into if you book a flight from Colorado to Perth. It is only a 6.3 mi journey from Perth (PER) to Perth’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado to Perth 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 Perth?

    Currently, February is the cheapest month in which you can book a flight from Colorado to Perth (average of $1,456). Flying from Colorado to Perth in December is currently the most expensive (average of $2,172). 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

Traveling to a place near Colorado?

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

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Alternative routes for Colorado to Perth

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Top airline flying from Colorado to Perth

Discover the top airline that operate flights from Colorado to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,197Average$1,400FlexibilityNo cancel feeOn-time74%

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