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$520+ Cheap flights from Detroit (DTT) to Melbourne

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MEL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Detroit All airports to Melbourne are usually found in June or July, booked 37 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Detroit to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Melbourne (ME1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 16, 2025.

Round-trip from

$1,016
(United Airlines)

One-way from

$520
(American Airlines)

Popular in

December

Cheapest in

June

Average price

$1,065
From Detroit (DTT) to Melbourne
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One-way flight from Detroit (DTT) to Melbourne
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Highest demand for flights based on searches. 15% potential increase in price ($215 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Detroit to Melbourne

Cheapest flights from Detroit to Melbourne
Explore the most affordable flight options available from Detroit to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Qantas Airways deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/217:46 pmDTW - MEL
2 stops24h 19mQantas Airways
Mon 10/610:00 amMEL - DTW
2 stops23h 33mQantas Airways
Deal found 9/15$1,036
This oojo deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:07 pmDTW - MEL
2 stops26h 13mQantas Airways
Thu 9/189:00 pmMEL - DTW
2 stops39h 33mQantas Airways
Deal found 9/13$1,125
This Orbitz deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:07 pmDTW - AVV
2 stops30h 03mMultiple Airlines
Thu 9/182:55 pmAVV - DTW
2 stops45h 38mMultiple Airlines
Deal found 9/13$1,126
This oojo deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:09 pmDTW - MEL
2 stops48h 26mQantas Airways
Wed 11/56:15 amMEL - DTW
2 stops32h 40mQantas Airways
Deal found 9/14$1,146
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/287:00 amDTW - MEL
1 stop30h 00mAmerican Airlines
Mon 12/154:05 pmMEL - DTW
1 stop22h 50mAmerican Airlines
Deal found 9/14$1,152
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2112:09 pmDTW - MEL
1 stop26h 51mAmerican Airlines
Mon 10/69:45 amMEL - DTW
2 stops27h 05mAmerican Airlines
Deal found 9/15$1,156
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/211:57 amDTW - MEL
2 stops28h 48mAmerican Airlines
Sun 10/2612:00 pmMEL - DTW
2 stops24h 50mAmerican Airlines
Deal found 9/15$1,166
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/292:22 pmDTW - MEL
3 stops31h 38mMultiple Airlines
Wed 11/52:15 pmMEL - DTW
2 stops31h 15mMultiple Airlines
Deal found 9/14$1,179
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/252:10 pmDTW - MEL
2 stops27h 50mUnited Airlines
Wed 12/1711:30 amMEL - DTW
2 stops24h 58mUnited Airlines
Deal found 9/14$1,275
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:35 pmDTW - MEL
1 stop24h 25mUnited Airlines
Tue 12/21:00 pmMEL - DTW
1 stop22h 04mUnited Airlines
Deal found 9/15$1,278
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/185:35 pmDTW - MEL
1 stop24h 25mUnited Airlines
Tue 12/21:00 pmMEL - DTW
1 stop22h 04mUnited Airlines
Deal found 9/14$1,286
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:14 amDTW - MEL
3 stops34h 31mMultiple Airlines
Thu 11/62:15 pmMEL - DTW
2 stops31h 15mMultiple Airlines
Deal found 9/15$1,288

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Melbourne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Detroit to Melbourne that are best for you.

Fly from

Detroit

Fly to

Melbourne

Route

Depart

Return

Price

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Sun 9/21

7:46 pm-10:05 am

2 stops24h 19m

Melbourne

Mon 10/6

10:00 am-6:33 pm

2 stops23h 33m

$1,036

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Sun 9/21

12:09 pm-5:00 am

1 stop26h 51m

Melbourne

Mon 10/6

9:45 am-9:50 pm

2 stops27h 05m

$1,156

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Thu 10/30

5:26 pm-9:30 am

2 stops25h 04m

Melbourne

Thu 11/6

12:00 pm-9:01 pm

2 stops25h 01m

$1,166

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Fri 11/28

5:35 pm-10:00 am

1 stop24h 25m

Melbourne

Fri 12/12

1:00 pm-7:04 pm

1 stop22h 04m

$1,275

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Tue 11/25

4:15 pm-10:00 am

2 stops25h 45m

Melbourne

Thu 12/18

11:30 am-8:58 pm

2 stops25h 28m

$1,275

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Tue 11/25

5:35 pm-10:00 am

1 stop24h 25m

Melbourne

Wed 12/17

11:30 am-9:54 pm

2 stops26h 24m

$1,275

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Wed 11/26

5:35 pm-10:00 am

1 stop24h 25m

Melbourne

Thu 12/18

11:30 am-10:30 pm

2 stops27h 00m

$1,275

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Tue 11/25

10:59 am-10:00 am

2 stops31h 01m

Melbourne

Fri 12/12

1:00 pm-7:04 pm

1 stop22h 04m

$1,275

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Tue 11/11

5:35 pm-10:00 am

1 stop24h 25m

Melbourne

Tue 12/2

1:00 pm-10:30 pm

2 stops25h 30m

$1,278

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Tue 11/18

5:35 pm-10:00 am

1 stop24h 25m

Melbourne

Tue 12/2

1:00 pm-7:04 pm

1 stop22h 04m

$1,286

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 32 results
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Best time to book a flight from Detroit to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne from Detroit with our price prediction graph.
Estimated round-trip 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 Detroit to Melbourne

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

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Melbourne. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Detroit to Melbourne, you should look to book at least 37 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.

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

Currently, March is the cheapest month in which you can book a flight from Detroit to Melbourne (average of $1,071). Flying from Detroit to Melbourne in December is currently the most expensive (average of $1,774). 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.

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

Find hourly flight availability from Detroit to Melbourne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

It’s optimal to fly from Detroit to Melbourne at noon. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Detroit to Melbourne?

Reviews of airlines servicing Melbourne

Get insights into the airlines that provide service to Melbourne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Melbourne. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Qantas Airways, United Airlines, and American Airlines from Detroit to Melbourne 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.
Qantas Airways
7.5
Good
905 reviews

Entertainment

7.2

Comfort

7.5

Food

6.9

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me
Qantas Airways
7.5
Good
905 reviews
Qantas Airways
7.5
Good
905 reviews

Entertainment

7.2

Comfort

7.5

Food

6.9

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me
United Airlines
7.4
Good
8,929 reviews
Qantas Airways
7.5
Good
905 reviews

Entertainment

7.2

Comfort

7.5

Food

6.9

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me
American Airlines
7.2
Good
10,000 reviews
Qantas Airways
7.5
Good
905 reviews

Entertainment

7.2

Comfort

7.5

Food

6.9

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me

Related info for your journey

Find useful and relevant information for your journey from Detroit to Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Detroit to Melbourne?

    Most people fly from Detroit All airports (DTT) if they book a flight from Detroit to Melbourne. On average, All airports has 0 outbound flights to Melbourne per day from 4 airlines. Detroit All airports is conveniently located just 0.6 mi from Detroit’s city center.

  • How long is the flight from Detroit to Melbourne?

    Airlines like Qantas Airways, American Airlines, and United Airlines fly from Detroit to Melbourne in about 24h 19m. The time it takes to get you to your destination can typically vary by up to 2h 32m. There are 9892 mi between Detroit and Melbourne. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Detroit to Melbourne round-trip?

    Delta, at $780, was found to be the cheapest airline from Detroit to Melbourne.Alternate airlines to your destination round-trip include American Airlines and Qantas Airways. Delta is priced at 32% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Detroit to Melbourne?

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

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

    Yes. Cheapflights offers flight deals from Detroit to Melbourne 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 Detroit to Melbourne?

    Currently, March is the cheapest month in which you can book a flight from Detroit to Melbourne (average of $1,071). Flying from Detroit to Melbourne in December is currently the most expensive (average of $1,774). 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

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

Top 4 airlines flying from Detroit to Melbourne

Discover the top 4 airlines that operate flights from Detroit to Melbourne. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$780Average$1,755FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$822Average$988FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$945Average$1,336FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,013Average$1,415FlexibilityNo cancel feeOn-time69%

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