How long is the flight from Australia to Detroit?

There are many flights that can get you from Australia to Detroit in 21h 09m. Fly via Delta, American Airlines, or United Airlines to get the fastest option. Australia and Detroit are separated by a distance of 15920 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Detroit ranges from 46.0 - 79.0 inches per month. August is typically the wettest month, when rainfall can reach 79.0 mm. January is typically the driest time to visit Detroit when rainfall is around 46.0 mm.

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

What are the most popular routes from Australia to Detroit?

While some choose either Melbourne - Detroit Metropolitan Wayne County or Perth - Detroit Metropolitan Wayne County, Sydney Kingsford Smith - Detroit Metropolitan Wayne County is the most popular route from Australia to Detroit.

What are the most popular airlines that fly from Australia to Detroit?

United Airlines, Qantas Airways and American Airlines are the most popular airlines when flying from Australia to Detroit.

What is the cheapest time of day to fly from AU to DTT?

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

What airport do you fly into for flights to Detroit from Australia?

Detroit All airports (DTT), located 0.9 km from the city centre, is the airport you fly into when you book flights from Australia to Detroit.

Can I find deals for flights from Australia to Detroit that include hotel bookings?

Yes. In addition to deals on Australia to Detroit flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Australia to Detroit?

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

Can I find deals for business class flights from Australia to Detroit?

Yes. Cheapflights offers flight deals from Australia to Detroit by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$813+ Cheap Flights from Australia to Detroit

Cheap flight deals from Australia to Detroit

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Australia to Detroit
Explore the most affordable flight options available from Australia to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Wed 7/1011:00 -

1 stop27h 42m

Mon 26/1016:30 -

1 stop23h 30m

Deal found 21/8$1,455

Tue 13/1011:00 -

1 stop27h 42m

Mon 26/1016:30 -

1 stop23h 30m

Deal found 22/8$1,466

Sat 24/1014:35 -

1 stop21h 52m

Mon 16/1119:24 -

1 stop41h 36m

Deal found 23/8$1,511

Mon 14/909:10 -

2 stops39h 42m

Mon 19/1016:11 -

1 stop23h 44m

Deal found 22/8$1,554

Thu 5/1111:10 -

2 stops38h 17m

Mon 9/1105:51 -

1 stop33h 04m

Deal found 23/8$1,557

Thu 24/1210:10 -

1 stop28h 56m

Sat 9/120:05 -

2 stops43h 55m

Deal found 21/8$1,713

Thu 24/1212:45 -

2 stops36h 43m

Mon 11/108:15 -

2 stops34h 15m

Deal found 21/8$1,720

Tue 22/909:10 -

2 stops23h 51m

Tue 29/916:04 -

2 stops25h 01m

Deal found 23/8$1,783

Tue 8/1209:20 -

1 stop20h 25m

Sun 17/114:15 -

2 stops24h 05m

Deal found 22/8$1,805

Thu 3/1209:20 -

1 stop20h 25m

Sun 3/115:39 -

2 stops25h 41m

Deal found 24/8$1,807

Wed 9/1210:40 -

1 stop24h 26m

Sat 16/120:20 -

1 stop42h 30m

Deal found 22/8$1,835

Sat 12/1213:10 -

2 stops35h 17m

Thu 14/117:24 -

2 stops46h 06m

Deal found 23/8$1,842

Best flights from Australia to Detroit
Discover carefully curated flight deals from Australia to Detroit that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Wed 7/1011:00 -

1 stop21h 09m

Mon 26/1007:25 -

2 stops32h 35m

Deal found 21/8$1,455

Thu 4/213:10 -

2 stops35h 20m

Mon 8/208:00 -

1 stop31h 30m

Deal found 25/8$1,533

Mon 23/1109:20 -

2 stops23h 40m

Tue 29/1207:03 -

2 stops31h 17m

Deal found 22/8$1,805

Thu 4/209:40 -

1 stop21h 06m

Mon 8/216:36 -

1 stop22h 54m

Deal found 25/8$1,839

Fri 9/1012:20 -

2 stops47h 14m

Fri 16/1020:54 -

2 stops47h 56m

Deal found 25/8$2,180

Wed 9/1210:40 -

1 stop22h 30m

Fri 22/120:05 -

2 stops66h 45m

Deal found 22/8$1,805

Sat 10/1010:30 -

2 stops22h 41m

Sat 17/1006:15 -

2 stops58h 45m

Deal found 26/8$1,874

Mon 7/1210:40 -

1 stop35h 24m

Sat 16/120:20 -

1 stop42h 30m

Deal found 22/8$1,835

Mon 21/910:55 -

3 stops38h 32m

Sat 10/1012:30 -

2 stops29h 45m

Deal found 24/8$1,884

Sat 12/1209:40 -

1 stop29h 12m

Thu 14/116:36 -

2 stops28h 59m

Deal found 24/8$2,201

Sat 24/1011:55 -

2 stops25h 20m

Mon 16/1112:35 -

2 stops28h 55m

Deal found 23/8$1,884

Mon 14/914:05 -

2 stops47h 38m

Mon 19/1013:35 -

2 stops40h 10m

Deal found 25/8$2,383

Fri 25/1210:40 -

1 stop24h 55m

Sun 10/107:00 -

2 stops33h 30m

Deal found 25/8$2,092

Thu 24/1212:45 -

2 stops36h 43m

Mon 11/107:00 -

1 stop35h 30m

Deal found 21/8$1,986

Wed 28/1023:45 -

2 stops42h 57m

Wed 25/1110:59 -

2 stops35h 21m

Deal found 23/8$2,462

Sat 31/1011:10 -

2 stops44h 24m

Sun 22/1114:49 -

2 stops40h 06m

Deal found 26/8$2,518

Sun 27/1211:50 -

2 stops28h 09m

Thu 14/107:00 -

1 stop34h 20m

Deal found 25/8$2,003

Wed 14/1010:15 -

2 stops28h 44m

Sun 18/1008:40 -

1 stop32h 10m

Deal found 21/8$2,241

Fri 25/1211:50 -

2 stops24h 37m

Thu 14/107:00 -

1 stop31h 20m

Deal found 23/8$2,008

Thu 24/1210:10 -

1 stop28h 56m

Wed 13/108:32 -

1 stop31h 28m

Deal found 21/8$2,445

Thu 24/1212:45 -

2 stops36h 43m

Thu 7/108:55 -

2 stops32h 35m

Deal found 21/8$2,056

Thu 24/1210:10 -

1 stop28h 56m

Sun 10/120:20 -

1 stop43h 40m

Deal found 21/8$2,445

Tue 1/1211:50 -

2 stops26h 24m

Fri 8/108:15 -

1 stop30h 45m

Deal found 24/8$2,418

Sun 25/1022:30 -

2 stops29h 39m

Tue 24/1108:30 -

2 stops41h 15m

Deal found 26/8$2,457

Wed 28/1023:45 -

2 stops42h 57m

Wed 25/1108:30 -

2 stops41h 15m

Deal found 23/8$2,468

Wed 28/1023:45 -

2 stops42h 57m

Mon 23/1116:45 -

2 stops29h 35m

Deal found 23/8$2,469

Wed 28/1023:45 -

2 stops42h 57m

Sun 29/1108:45 -

2 stops37h 35m

Deal found 23/8$2,469

Thu 29/1022:30 -

2 stops29h 36m

Sun 22/1117:05 -

2 stops32h 40m

Deal found 26/8$2,527

Fri 30/1022:30 -

2 stops29h 36m

Wed 25/1108:30 -

2 stops41h 15m

Deal found 26/8$2,527

Thu 29/1022:30 -

2 stops44h 12m

Wed 25/1108:30 -

2 stops41h 15m

Deal found 24/8$2,534

Find flight deals from Australia to Detroit

Round-trip from	$1,455
One-way from	$813
Popular in	January
Cheapest in	October
Average price	$1,501

Delta
7/10-26/10
2 total stops
51h 12m total
Australia to Detroit

Search Deals

Delta
13/10
1 total stop
27h 42m total
Australia to Detroit

Search Deals

Highest demand for flights based on searches. 17% potential increase in price ($468 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($99 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneDetroit

MEL Melbourne - DTW Detroit Metropolitan Wayne County

MELDTW

Melbourne

Wed 7/10

11:00-17:09

1 stop21h 09m

Detroit Metropolitan Wayne County

Mon 26/10

07:25-07:00

2 stops32h 35m

$1,455

BrisbaneDetroit

BNE Brisbane - DTW Detroit Metropolitan Wayne County

BNEDTW

Brisbane

Thu 4/2

13:10-09:30

2 stops35h 20m

Detroit Metropolitan Wayne County

Mon 8/2

08:00-06:30

1 stop31h 30m

$1,533

SydneyDetroit

SYD Sydney Kingsford Smith - DTW Detroit Metropolitan Wayne County

SYDDTW

Sydney Kingsford Smith

Mon 23/11

09:20-17:00

2 stops23h 40m

Detroit Metropolitan Wayne County

Tue 29/12

07:03-06:20

2 stops31h 17m

$1,805

SydneyDetroit

SYD Sydney Kingsford Smith - DTW Detroit Metropolitan Wayne County

SYDDTW

Sydney Kingsford Smith

Wed 9/12

10:40-17:10

1 stop22h 30m

Detroit Metropolitan Wayne County

Fri 22/1

20:05-06:50

2 stops66h 45m

$1,805

SydneyDetroit

SYD Sydney Kingsford Smith - DTW Detroit Metropolitan Wayne County

SYDDTW

Sydney Kingsford Smith

Mon 7/12

10:40-06:04

1 stop35h 24m

Detroit Metropolitan Wayne County

Sat 16/1

20:20-06:50

1 stop42h 30m

$1,835

Fastest return journey

BrisbaneDetroit

BNE Brisbane - DTW Detroit Metropolitan Wayne County

BNEDTW

Brisbane

Thu 4/2

09:40-15:46

1 stop21h 06m

Detroit Metropolitan Wayne County

Mon 8/2

16:36-06:30

1 stop22h 54m

$1,839

SydneyDetroit

SYD Sydney Kingsford Smith - DTW Detroit Metropolitan Wayne County

SYDDTW

Sydney Kingsford Smith

Sat 10/10

10:30-18:11

2 stops22h 41m

Detroit Metropolitan Wayne County

Sat 17/10

06:15-08:00

2 stops58h 45m

$1,874

MelbourneDetroit

MEL Melbourne - DTW Detroit Metropolitan Wayne County

MELDTW

Melbourne

Mon 21/9

10:55-11:27

3 stops38h 32m

Detroit Metropolitan Wayne County

Sat 10/10

12:30-09:15

2 stops29h 45m

$1,884

MelbourneDetroit

MEL Melbourne - DTW Detroit Metropolitan Wayne County

MELDTW

Melbourne

Sat 24/10

11:55-22:15

2 stops25h 20m

Detroit Metropolitan Wayne County

Mon 16/11

12:35-09:30

2 stops28h 55m

$1,884

MelbourneDetroit

MEL Melbourne - DTW Detroit Metropolitan Wayne County

MELDTW

Melbourne

Thu 24/12

12:45-09:28

2 stops36h 43m

Detroit Metropolitan Wayne County

Mon 11/1

07:00-10:30

1 stop35h 30m

$1,986

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Showing 1-10 of 52 resultsSorted by cheapest first

...

Best time to book a flight from Australia to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Australia with our price prediction graph.

MEL-DTW

SYD-DTW

PER-DTW

BNE-DTW

Estimated return 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 Australia to Detroit

AU0-DTT

MEL-DTW

SYD-DTW

PER-DTW

BNE-DTW

What is the cheapest month to book a flight from Australia to Detroit?

Currently, October is the cheapest month in which you can book a flight from Australia to Detroit (average of $1,322). Flying from Australia to Detroit in December is currently the most expensive (average of $2,092). 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.

How far ahead should I book a flight from Australia to Detroit?

To ensure you get the cheapest price possible for a flight from Australia to Detroit, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Detroit

Check out reviews from past customers who have flown with Delta,Qantas Airways, andUnited Airlines from Australia to Detroit to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.8

Good

8,532 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Delta

7.8

Good

8,532 reviews

Delta

7.8

Good

8,532 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Qantas Airways

7.5

Good

1,085 reviews

Delta

7.8

Good

8,532 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

United Airlines

7.4

Good

10,125 reviews

Delta

7.8

Good

8,532 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

American Airlines

7.1

Good

12,002 reviews

Delta

7.8

Good

8,532 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Air Canada

7.1

Good

11,540 reviews

Delta

7.8

Good

8,532 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Related info for your journey

What airport do you fly into for flights to Detroit from Australia?
Detroit All airports (DTT), located 0.9 km from the city centre, is the airport you fly into when you book flights from Australia to Detroit.
How long is the flight from Australia to Detroit?
There are many flights that can get you from Australia to Detroit in 21h 09m. Fly via Delta, American Airlines, or United Airlines to get the fastest option. Australia and Detroit are separated by a distance of 15920 km. This flight may include one or multiple stops.
What are the most popular routes from Australia to Detroit?
While some choose either Melbourne - Detroit Metropolitan Wayne County or Perth - Detroit Metropolitan Wayne County, Sydney Kingsford Smith - Detroit Metropolitan Wayne County is the most popular route from Australia to Detroit.
Can I find deals for flights from Australia to Detroit that include hotel bookings?
Yes. In addition to deals on Australia to Detroit flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Detroit?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Detroit.
Can I find deals for business class flights from Australia to Detroit?
Yes. Cheapflights offers flight deals from Australia to Detroit 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 Australia to Detroit?
Currently, October is the cheapest month in which you can book a flight from Australia to Detroit (average of $1,322). Flying from Australia to Detroit in December is currently the most expensive (average of $2,092). 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

Browse thousands of different options on Cheapflights for your next trip

Airlines

Alternative routes

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

Popular flights

Fly from Australia to Detroit on these airlines

United Airlines flights from Australia to Detroit

Top 5 airlines flying from Australia to Detroit

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$824	Average$1,561	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Delta	Cheapest$848	Average$1,926	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
United Airlines	Cheapest$955	Average$1,422	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qantas Airways	Cheapest$1,018	Average$2,254	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air Canada	Cheapest$1,050	Average$1,629	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Detroit?

Cheapflights makes it easy to find Australia to Detroit flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Australia to Detroit?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Detroit.

Can Cheapflights find flights from Australia to Detroit with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Australia to Detroit, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Australia to Detroit become cheaper?

Yes, Cheapflights offers price alerts on Australia to Detroit flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Australia to Detroit from $813

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 13/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Detroit

Cheapest flights from Australia to DetroitExplore the most affordable flight options available from Australia to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Explore the most affordable flight options available from Australia to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Australia to DetroitDiscover carefully curated flight deals from Australia to Detroit that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Discover carefully curated flight deals from Australia to Detroit that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Australia to DetroitDiscover last-minute flight deals from Australia to Detroit. Data last updated 26 August 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Detroit. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Australia to DetroitSearch for one-way flight options from Australia to Detroit. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Search for one-way flight options from Australia to Detroit. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Find flight deals from Australia to Detroit

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Australia to Detroit that are best for you.

Best time to book a flight from Australia to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Australia with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Australia to Detroit?

How far ahead should I book a flight from Australia to Detroit?

To ensure you get the cheapest price possible for a flight from Australia to Detroit, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Detroit

Check out reviews from past customers who have flown with Delta,Qantas Airways, andUnited Airlines from Australia to Detroit to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Detroit from Australia?

How long is the flight from Australia to Detroit?

What are the most popular routes from Australia to Detroit?

Can I find deals for flights from Australia to Detroit that include hotel bookings?

How can I find direct flights from Australia to Detroit?

Can I find deals for business class flights from Australia to Detroit?

What is the cheapest month to book a flight from Australia to Detroit?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Australia to Detroit on these airlines

Choose from the following airlines for your flight from Australia to Detroit. Flights are based on user searches made on Cheapflights and were last updated on 26 August 2026.

Alternative routes for Australia to Detroit

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Detroit by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Australia to Detroit by cabin class

Find flights from Australia to Detroit, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Australia and Detroit flights

Browse other Australia and Detroit flight options. Last updated on 26 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 5 airlines flying from Australia to Detroit

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Detroit?

Why should you use Cheapflights to find cheap flight tickets from Australia to Detroit?

Can Cheapflights find flights from Australia to Detroit with no change fees?

Can Cheapflights notify me if prices for flights from Australia to Detroit become cheaper?

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Book with flexibility

Travel Smart

Cheapest flights from Australia to Detroit
Explore the most affordable flight options available from Australia to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Australia to Detroit
Discover carefully curated flight deals from Australia to Detroit that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Australia to Detroit
Discover last-minute flight deals from Australia to Detroit. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Australia to Detroit
Search for one-way flight options from Australia to Detroit. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.