$1,592 Find Cheap Flights from Perth to Colorado

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Perth to Colorado departing on 21/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Colorado

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to Colorado, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to Colorado, as well as popular online travel agencies
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Flight Deals

Book Cheap Perth to Colorado Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Perth to Colorado that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Perth to Colorado

Sat, 24 Jan - Sat, 31 Jan
Multiple Airlines Logo
23:10 - 17:44
PER
-
DEN
33h 34m2 stops
Multiple Airlines Logo
08:05 - 22:15
DEN
-
PER
47h 10m2 stops
$2,068Multiple Airlines
Sat, 2 May - Wed, 6 May
Air Canada Logo
17:15 - 23:10
PER
-
DEN
43h 55m2 stops
Air Canada Logo
19:50 - 17:00
DEN
-
PER
31h 10m2 stops
$2,648Air Canada
Sat, 2 May - Wed, 6 May
Air Canada Logo
13:45 - 12:29
PER
-
DEN
36h 44m2 stops
Air Canada Logo
11:59 - 17:00
DEN
-
PER
39h 01m2 stops
$2,651Air Canada
Sat, 2 May - Wed, 6 May
Air Canada Logo
13:45 - 12:29
PER
-
DEN
36h 44m2 stops
Air Canada Logo
19:50 - 17:00
DEN
-
PER
31h 10m2 stops
$2,655Air Canada
Sat, 24 Jan - Sat, 31 Jan
Air Canada Logo
15:15 - 17:44
PER
-
DEN
41h 29m2 stops
Air Canada Logo
09:45 - 14:30
DEN
-
PER
37h 45m3 stops
$2,828Air Canada
Mon, 26 Jan - Mon, 2 Feb
United Airlines Logo
07:20 - 20:12
PER
-
DEN
27h 52m2 stops
United Airlines Logo
15:58 - 14:45
DEN
-
PER
31h 47m2 stops
$2,992United Airlines
Mon, 12 Jan - Thu, 22 Jan
Virgin Australia Logo
22:30 - 12:23
PER
-
DEN
28h 53m2 stops
Virgin Australia Logo
19:41 - 14:30
DEN
-
PER
27h 49m2 stops
$3,046Virgin Australia
Sat, 2 May - Wed, 6 May
Singapore Airlines Logo
17:10 - 23:01
PER
-
DEN
43h 51m3 stops
Singapore Airlines Logo
17:36 - 12:30
DEN
-
PER
28h 54m2 stops
$3,055Singapore Airlines
Mon, 12 Jan - Thu, 22 Jan
Virgin Australia Logo
23:45 - 12:19
PER
-
DEN
27h 34m2 stops
Virgin Australia Logo
15:58 - 12:30
DEN
-
PER
29h 32m2 stops
$3,059Virgin Australia
Sat, 2 May - Wed, 6 May
Singapore Airlines Logo
17:10 - 23:01
PER
-
DEN
43h 51m3 stops
Singapore Airlines Logo
17:36 - 12:30
DEN
-
PER
28h 54m2 stops
$3,064Singapore Airlines
Booking Insights

KAYAK's insights & trends for Perth to Colorado flights

Get data-powered insights and trends into flights from Perth to Colorado to help you find the cheapest flights, the best time to fly, and much more.

How much is a return flight from Perth to Colorado?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Perth to Colorado departing in January.

What is the cheapest month to fly from Perth to Colorado?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Perth to Colorado, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Perth to Colorado is September, when tickets cost $1,684 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of return tickets is $2,950 and $2,730 respectively.

What’s the cheapest day of the week to fly from Perth to Colorado?

The average price of all round-trip flights from Perth to Colorado clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Perth to Colorado, look for departures on Saturdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Colorado, Tuesday is the cheapest day to fly and Wednesday is the most expensive.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$1,592
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Perth to Denver

FAQs - booking Colorado flights

  • How does KAYAK find such low prices on flights from Perth to Colorado?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Perth to Colorado.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Perth to Colorado?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Perth to Colorado is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Perth to Colorado?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Perth to Colorado with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Perth to Colorado?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Perth to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Colorado?

    The cheapest time of day to fly to Colorado is generally in the afternoon, when retur flights cost $2,151 on average. Morning departures are around 13% cheaper than evening flights, on average. The most expensive time of day to fly to Colorado is generally in the evening, which is peak travel time and where the average cost of a ticket is $2,574.

Reviews of the top airline flying from Perth to Colorado

 
See real verified KAYAK customer reviews for airlines flying from Perth to Colorado. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Perth to Colorado? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Qantas AirwaysOverall score based on 947 reviews
7.2Entertainment
8.1Crew
7.7Boarding
7.0Food
7.5Comfort
Airline reviews

Flight was canceled. I was not alerted. It was only kayak that alerted me

2.0 MediocreGerard, Nov 2025
CBR - BNE
Read more Qantas Airways reviews

Flight was canceled. I was not alerted. It was only kayak that alerted me

Flight was 2.5 hours late leaving. We spent 50 minutes of that sitting on the plane with no explanation. They did reduce the time in the air so we arrived a little less late which was something. The cheese and crackers were okay but the wine was terrible.

Excellent as always, I won't fly to Australia, and back to the US on any other airline. The flight crew is always top notch, and have a way to make one feel extra special. Thank you for your service, I would rate Qantas Airways a 10+.

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

No internet on flight, which makes log travels really hard.

Not great. The inflight entertainment was all on an app, and I did not want to watch a film on my phone. Also, the range of options of films was limited.

My flight from Dallas to Sydney was cancelled. My entire trip was rerouted to include the following: Hartford to Washington DC Washington DC to JFK JFK to Auckland Auckland to Christchurch I paid for an aisle seat on the flight to Auckland and was asked if I would take a window seat to accommodate a family. The agent at the podium failed to mention that the family had a 3 month old baby and that a bassinet would be used during the 16 hour flight. The only way I could get out of my seat was to crawl under the bassinet of the sleeping baby. I think it is wrong that I was no given the choice to sit in another seat, that the agent knew what she was doing and chose to not properly disclose my seating arrangement. Terrible treatment.

they ran out of fruit for breakfast and so I just had a yogurt instead. other than that the flight was good

by the time they got to our row, they were out of some of the food options. games and movies were great but maybe more game options like tetris or pac man would be great

A few more inches of legroom is all i ask

Everything you need to know for your flight from Perth to Colorado

Information on your arrival and departure airports

Perth (PER)