Cheap flights from Colorado to Australia from $646
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 Australia departing on 27/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Colorado to Australia
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Qantas Airways flights from Colorado to Australia
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How to get the cheapest flight ticket from Colorado to Australia
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 Australia?
In general, April is the cheapest month to fly from Colorado to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,336. If you don’t want to visit Australia in April, then you should wait until May to fly from Colorado, when ticket prices are also cheap, with an average price of $1,344.
What is the cheapest day to depart on your flight to Australia?
On average, the least expensive day to fly to Australia from Colorado is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,748. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Colorado to Australia on a Tuesday will generally be more expensive and average around $2,374. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Australia?
According to our data, the cheapest time of day to fly to Australia is at midday. momondo users have found flights departing from Colorado to Australia at midday for as low as $1,439. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the evening, with an average ticket price of $2,145. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Australia?
You are more likely to see cheaper flights to Australia from Colorado when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,708 when searching 13 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Colorado for as low as $1,417 on momondo.
What is the cheapest airline that flies from Colorado to Australia?
Delta, Air Canada, and Fiji Airways are the most popular carriers operating from Colorado to Australia
Which airlines fly to Australia?
Qantas Airways, American Airlines and United Airlines are the top three most popular airlines that fly to Australia from Colorado according to our data. Qantas Airways is the first choice among our users, with 66% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 3 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.
Cheap Colorado to Australia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Colorado to Australia
When did momondo last update prices for flights from Colorado to Australia?
Prices for flights from Colorado to Australia are refreshed on a daily basis.
How many operators does momondo search for flights from Colorado to Australia?
As of June 2025, there are 3 operators available to choose from for flights from Colorado to Australia.
How old do you have to be to fly from Colorado to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Australia.
What documentation or ID do you need to fly to Australia?
The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Colorado to Australia
Compare and see reviews for airlines that fly from Colorado to Australia with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $306 | Free cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $475 | Free cancellation | Rating 7.4 8,809 reviews | |||
| PriceFrom $1,262 | Free cancellation | Rating 7.5 860 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Colorado to Australia?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Colorado to Australia. momondo saves you time and could save you money on your trip.
Can I find flights from Colorado to Australia with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Australia from Colorado with this policy.
How can momondo help me find flights from Colorado to Australia?
Once you have performed a search for Colorado to Australia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Colorado to Australia right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Colorado to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.