Cheap flights from Detroit to Australia from $648
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Australia departing on 20/8. 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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How to get the cheapest flight ticket from Detroit 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, March is the cheapest month to fly from Detroit to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,397. If you don’t want to visit Australia in March, then you should wait until February to fly from Detroit, when ticket prices are also cheap, with an average price of $1,420.
What is the cheapest day to depart on your flight to Australia?
On average, the least expensive day to fly to Australia from Detroit is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,605. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Detroit to Australia on a Thursday will generally be more expensive and average around $2,989. 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 Detroit to Australia at midday for as low as $464. 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 morning, with an average ticket price of $2,989. Departure times in the morning 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 Detroit when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,675 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Detroit for as low as $1,410 on momondo.
What is the cheapest airline that flies from Detroit to Australia?
American Airlines, United Airlines, and Delta are the most popular carriers operating from Detroit to Australia
Which airlines fly to Australia?
United Airlines, Qantas Airways and American Airlines are the top three most popular airlines that fly to Australia from Detroit according to our data. United Airlines is the first choice among our users, with 48% 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 Detroit to Australia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Detroit to Australia
When did momondo last update prices for flights from Detroit to Australia?
Prices for flights from Detroit to Australia are updated daily.
How many operators does momondo search for flights from Detroit to Australia?
There are 3 operators available for flights from Detroit to Australia as of June 2025.
How old do you have to be to fly from Detroit 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 Detroit 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 Detroit to Australia
Compare and see reviews for airlines that fly from Detroit to Australia with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $947 | Free cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $1,065 | Free cancellation | Rating 7.5 854 reviews | |||
| PriceFrom $1,435 | Free cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Detroit to Australia?
Finding the right flight to Australia from Detroit is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.
Can I find flights from Detroit to Australia with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Australia from Detroit with this policy.
How can momondo help me find flights from Detroit to Australia?
momondo helps you find the best flight between Detroit and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Detroit to Australia right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Detroit 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.