Cheap flights to Colorado

Compare Colorado flights across hundreds of providers

Find the cheapest month or even day of the year to fly

Book the best fare with no fees

Find where to fly in Colorado

These places in Colorado are popular with travellers.

Flight deals to Colorado

Looking for a cheap last-minute deal or the best return flight to Colorado? If you want to travel to Colorado next month, return fares start from $1,320. Find the lowest prices on one-way and return tickets right here.

Flying to Colorado

The things to know before you go.
Cheapest flight found$1,128
Cheapest month to flyAugust
Cheapest airport to fly fromSydney

How to find cheap one-way and return flights to Colorado

Here are a few tips on how to find the best price for Colorado flights.

Simply hit 'search'

We've compared all the best online travel agents and flight providers out there to find the cheapest plane tickets to Colorado. And with us, there are no added fees – what you see is what you pay.

Fly into Denver International

At the moment, the lowest priced flight tickets to Colorado are from Sydney to Denver International.

Fly in August

The cheapest time to fly to Colorado is currently August.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to travel to any city you choose in Colorado.

Set up a Price Alert

We'll let you know when flight prices to Colorado go up or down so you can book when the time is just right.

Book flights to Colorado on the Skyscanner app

You can search, compare and save your favourite Colorado flights, hotel and car hire in seconds – all on the Skyscanner app for iOS or Android.

Book flight tickets to Colorado with extra peace of mind

Find flexible getaways

Keep an eye out for flexible ticket options to Colorado. If you go for a flexible plane ticket, you won’t lose out if your flight is cancelled or needs to be changed.

Book spotless stays

Check out the hotels in Colorado with sparkling 5/5 cleanliness ratings, or bag a room with free cancellation.

Get insured

Choose travel cost protection that covers against any unexpected hiccups before or during your trip. With the right travel insurance, you won’t lose out on money if your flights to Colorado are changed or cancelled or your trip is cut short.


Frequently asked questions

Currently, there are no airlines that fly direct to Colorado. But we found flights with one or more stops from $1,128.
Currently, Fiji Airways and Air Canada offer the cheapest flight tickets to Colorado.
We looked at upcoming return flights to Colorado departing over the next 12 months and found that Sydney Airport to Denver International Airport for $1,128 is the best price.
The cheapest month to fly to Pueblo is currently July. The cheapest month to fly to Aspen is currently July. The cheapest month to fly to Durango La Plata is currently December. And the cheapest month to fly to Gunnison is currently January.
The cheapest day to fly to Denver International is currently Thursday, 13 August 2026. The cheapest day to fly to Colorado Springs Peterson Field is currently Friday, 16 October 2026. The cheapest day to fly to Aspen is currently Monday, 20 July 2026. And the cheapest day to fly to Vail Eagle County is currently Saturday, 30 January 2027.
If you're flying from Australia, the cheapest city in Colorado to fly into is Denver. The cheapest airport serving Denver at the moment is Denver International Airport.