$558+ Cheap flights from Michigan to Australia
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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SYD
Jul 3 — Jul 101
Round-trip
1 adult, Economy
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Cheapest flights from Michigan to AustraliaExplore the most affordable flight options available from Michigan to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 3, 2026.
Explore the most affordable flight options available from Michigan to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 3, 2026.
This Justfly.com deal was found by Cheapflights users on 6/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:15 am
DTW
- SYD
2 stops55h 05m
Air Canada
Tue 6/99:20 am
SYD
- DTW
2 stops38h 32m
Air Canada
Deal found 6/1![Air Canada logo]()
$1,094
This Trip.com deal was found by Cheapflights users on 6/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:28 am
ORD
- MEL
3 stops35h 32m
Multiple Airlines
Sat 8/221:30 pm
MEL
- ORD
2 stops31h 49m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,097
This Air Canada deal was found by Cheapflights users on 5/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:50 pm
DTW
- SYD
2 stops46h 30m
Air Canada
Sun 8/99:20 am
SYD
- DTW
2 stops50h 20m
Air Canada
Deal found 5/31![Air Canada logo]()
$1,104
This Expedia deal was found by Cheapflights users on 5/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:15 am
DTW
- SYD
2 stops31h 05m
Air Canada
Mon 6/159:20 am
SYD
- DTW
2 stops50h 05m
Air Canada
Deal found 5/31![Air Canada logo]()
$1,105
This Air Canada deal was found by Cheapflights users on 6/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:15 am
DTW
- SYD
2 stops31h 05m
Air Canada
Wed 6/109:20 am
SYD
- DTW
2 stops38h 48m
Air Canada
Deal found 6/2![Air Canada logo]()
$1,106
This Ovago deal was found by Cheapflights users on 6/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:45 am
DTW
- SYD
1 stop30h 35m
ANA
Wed 6/109:20 am
SYD
- DTW
2 stops50h 05m
ANA
Deal found 6/2![ANA logo]()
$1,124
This Trip.com deal was found by Cheapflights users on 6/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/19:28 am
ORD
- MEL
3 stops35h 32m
Multiple Airlines
Sat 8/81:30 pm
MEL
- ORD
2 stops31h 47m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,149
This American Airlines deal was found by Cheapflights users on 5/30. 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.
Mon 8/175:00 pm
DTW
- MEL
1 stop22h 00m
American Airlines
Mon 8/241:35 pm
MEL
- DTW
1 stop35h 17m
American Airlines
Deal found 5/30![American Airlines logo]()
$1,160
This Trip.com deal was found by Cheapflights users on 6/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:05 am
MDW
- MEL
3 stops38h 55m
Multiple Airlines
Sat 8/221:30 pm
MEL
- MDW
3 stops36h 42m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,163
This American Airlines deal was found by Cheapflights users on 5/31. 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.
Mon 6/297:47 am
DTW
- MEL
1 stop31h 13m
American Airlines
Sat 7/111:35 pm
MEL
- DTW
1 stop24h 05m
American Airlines
Deal found 5/31![American Airlines logo]()
$1,166
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Tue 10/2011:43 am
DTW
- MEL
2 stops28h 02m
American Airlines
Tue 11/1012:00 pm
MEL
- DTW
1 stop21h 45m
American Airlines
Deal found 6/2![American Airlines logo]()
$1,171
This KAYAK deal was found by Cheapflights users on 5/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:18 pm
DTW
- MEL
1 stop22h 57m
Singapore Airlines
Tue 11/101:00 pm
MEL
- DTW
1 stop23h 40m
Singapore Airlines
Deal found 5/30![Singapore Airlines logo]()
$1,176
Best flights from Michigan to AustraliaDiscover carefully curated flight deals from Michigan to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 3, 2026.
Discover carefully curated flight deals from Michigan to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 3, 2026.
This United Airlines deal was found by Cheapflights users on 5/30. 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.
Sun 8/234:26 pm
DTW
- MEL
2 stops25h 49m
United Airlines
Sun 8/3010:55 am
MEL
- DTW
1 stop21h 11m
United Airlines
Deal found 5/30![United Airlines logo]()
$1,177
This Delta deal was found by Cheapflights users on 5/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:40 pm
DTW
- MEL
1 stop29h 10m
Delta
Tue 11/2412:00 pm
MEL
- DTW
1 stop27h 06m
Delta
Deal found 5/30![Delta logo]()
$1,185
This Air Canada deal was found by Cheapflights users on 5/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:20 pm
DTW
- AVV
3 stops60h 55m
Multiple Airlines
Tue 11/246:00 am
AVV
- DTW
3 stops51h 40m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,304
This Air Canada deal was found by Cheapflights users on 6/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:45 pm
ORD
- BNE
2 stops44h 20m
Air Canada
Mon 7/610:00 am
BNE
- ORD
1 stop19h 36m
Air Canada
Deal found 6/1![Air Canada logo]()
$1,328
This Ovago deal was found by Cheapflights users on 5/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:20 pm
ORD
- MEL
2 stops46h 45m
EVA Air
Thu 8/138:45 pm
MEL
- ORD
2 stops40h 20m
EVA Air
Deal found 5/29![EVA Air logo]()
$1,437
This Alaska Airlines deal was found by Cheapflights users on 5/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:00 am
ORD
- SYD
2 stops32h 30m
Alaska Airlines
Wed 9/235:50 pm
SYD
- ORD
3 stops27h 30m
Alaska Airlines
Deal found 5/29![Alaska Airlines logo]()
$1,526
This Qantas Airways deal was found by Cheapflights users on 5/29. 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.
Thu 10/17:52 pm
DTW
- SYD
1 stop21h 03m
Qantas Airways
Tue 10/206:05 pm
SYD
- DTW
2 stops42h 08m
Qantas Airways
Deal found 5/29![Qantas Airways logo]()
$1,545
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Thu 10/223:29 pm
DTW
- MEL
2 stops26h 46m
United Airlines
Thu 10/2912:00 pm
MEL
- DTW
1 stop23h 40m
United Airlines
Deal found 6/3![United Airlines logo]()
$1,178
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Mon 6/2911:00 am
DTW
- MEL
2 stops31h 15m
United Airlines
Sat 7/1110:55 am
MEL
- DTW
2 stops26h 49m
United Airlines
Deal found 6/2![United Airlines logo]()
$1,182
This Delta deal was found by Cheapflights users on 5/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:40 pm
DTW
- SYD
2 stops23h 10m
Delta
Tue 7/79:15 am
SYD
- DTW
2 stops28h 44m
Delta
Deal found 5/29![Delta logo]()
$1,387
This Travelocity deal was found by Cheapflights users on 5/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:15 pm
GRR
- SYD
3 stops51h 05m
Air Canada
Sat 10/3110:20 am
SYD
- GRR
3 stops47h 21m
Air Canada
Deal found 5/30![Air Canada logo]()
$1,405
This Qantas Airways deal was found by Cheapflights users on 5/31. 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.
Wed 9/305:10 pm
DTW
- SYD
2 stops25h 05m
Multiple Airlines
Sun 10/251:05 pm
SYD
- DTW
1 stop24h 52m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$1,413
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Sun 11/17:00 am
DTW
- MEL
1 stop35h 00m
United Airlines
Thu 12/3111:30 am
MEL
- DTW
2 stops26h 53m
United Airlines
Deal found 6/2![United Airlines logo]()
$1,193
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/62:45 pm
ORD
- SYD
1 stop25h 05m
Delta
Mon 7/279:15 am
SYD
- ORD
1 stop29h 03m
Delta
Deal found 6/1![Delta logo]()
$1,410
This Qantas Airways deal was found by Cheapflights users on 5/29. 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.
Mon 10/54:10 pm
DTW
- SYD
2 stops25h 05m
Qantas Airways
Sun 10/1810:00 pm
SYD
- DTW
2 stops38h 13m
Qantas Airways
Deal found 5/29![Qantas Airways logo]()
$1,552
This Alaska Airlines deal was found by Cheapflights users on 5/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:54 pm
ORD
- SYD
2 stops32h 56m
Multiple Airlines
Tue 9/18:45 pm
SYD
- ORD
3 stops24h 35m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,431
This United Airlines deal was found by Cheapflights users on 5/30. 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 7/1411:00 am
DTW
- MEL
2 stops55h 15m
United Airlines
Tue 8/1110:55 am
MEL
- DTW
2 stops25h 35m
United Airlines
Deal found 5/30![United Airlines logo]()
$1,197
This Delta deal was found by Cheapflights users on 5/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/151:05 pm
MDW
- MEL
2 stops27h 45m
Delta
Tue 11/2412:00 pm
MEL
- MDW
2 stops23h 37m
Delta
Deal found 5/30![Delta logo]()
$1,414
This Air Canada deal was found by Cheapflights users on 6/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/13:40 pm
ORD
- BNE
1 stop24h 25m
Air Canada
Tue 7/710:15 am
BNE
- ORD
1 stop19h 21m
Air Canada
Deal found 6/3![Air Canada logo]()
$1,623
This CheapOair deal was found by Cheapflights users on 5/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:54 pm
ORD
- SYD
2 stops32h 56m
Multiple Airlines
Tue 9/18:45 pm
SYD
- ORD
3 stops24h 35m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$1,554
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:14 pm
MDW
- MEL
2 stops27h 36m
Delta
Sun 10/1111:00 am
MEL
- MDW
2 stops23h 37m
Delta
Deal found 6/1![Delta logo]()
$1,414
This United Airlines deal was found by Cheapflights users on 6/2. 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 7/75:29 pm
DTW
- MEL
1 stop24h 46m
United Airlines
Fri 7/319:30 am
MEL
- DTW
2 stops24h 52m
United Airlines
Deal found 6/2![United Airlines logo]()
$1,352
This BusinessClass deal was found by Cheapflights users on 5/31. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:21 pm
GRR
- SYD
1 stop27h 34m
Qantas Airways
Tue 9/15:50 pm
SYD
- GRR
2 stops29h 20m
Qantas Airways
Deal found 5/31![Qantas Airways logo]()
$1,873
This Delta deal was found by Cheapflights users on 5/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/171:05 pm
MDW
- MEL
2 stops27h 45m
Delta
Wed 11/2512:00 pm
MEL
- MDW
2 stops23h 37m
Delta
Deal found 5/30![Delta logo]()
$1,414
This United Airlines deal was found by Cheapflights users on 5/31. 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.
Wed 7/1511:00 am
DTW
- MEL
2 stops30h 30m
United Airlines
Wed 7/229:30 am
MEL
- DTW
2 stops26h 49m
United Airlines
Deal found 5/31![United Airlines logo]()
$1,352
This oojo deal was found by Cheapflights users on 6/1. 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.
Thu 7/97:51 pm
DTW
- AVV
2 stops30h 14m
Multiple Airlines
Sat 8/14:40 pm
AVV
- DTW
2 stops40h 19m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$1,653
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/51:47 pm
MDW
- MEL
2 stops27h 03m
Delta
Tue 10/1311:00 am
MEL
- MDW
2 stops23h 37m
Delta
Deal found 6/1![Delta logo]()
$1,414
This oojo deal was found by Cheapflights users on 5/31. 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.
Tue 6/305:10 pm
ORD
- AVV
2 stops30h 10m
Qantas Airways
Tue 7/74:40 pm
AVV
- ORD
2 stops27h 40m
Qantas Airways
Deal found 5/31![Qantas Airways logo]()
$2,020
This United Airlines deal was found by Cheapflights users on 5/30. 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.
Mon 6/294:45 pm
ORD
- MEL
2 stops24h 30m
United Airlines
Mon 7/610:55 am
MEL
- ORD
1 stop22h 40m
United Airlines
Deal found 5/30![United Airlines logo]()
$1,402
This Travelocity deal was found by Cheapflights users on 5/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:03 pm
ORD
- AVV
2 stops27h 02m
Multiple Airlines
Fri 11/278:10 am
AVV
- ORD
2 stops26h 05m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,700
Last-minute flights from Michigan to AustraliaDiscover last-minute flight deals from Michigan to Australia. Data last updated June 3, 2026 and is based on user searches.
Discover last-minute flight deals from Michigan to Australia. Data last updated June 3, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 6/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:15 am
DTW
- SYD
2 stops31h 05m
Air Canada
Wed 6/109:20 am
SYD
- DTW
2 stops38h 48m
Air Canada
Deal found 6/2![Air Canada logo]()
$1,106
This Ovago deal was found by Cheapflights users on 6/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:45 am
DTW
- SYD
1 stop30h 35m
ANA
Wed 6/109:20 am
SYD
- DTW
2 stops50h 05m
ANA
Deal found 6/2![ANA logo]()
$1,124
This Air Canada deal was found by Cheapflights users on 6/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:47 pm
DTW
- SYD
2 stops45h 33m
Multiple Airlines
Wed 6/109:20 am
SYD
- DTW
2 stops38h 48m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$1,166
This Air Canada deal was found by Cheapflights users on 6/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/410:15 am
DTW
- SYD
2 stops31h 05m
Air Canada
Thu 7/239:20 am
SYD
- DTW
2 stops26h 20m
Air Canada
Deal found 6/2![Air Canada logo]()
$1,177
This Air Canada deal was found by Cheapflights users on 5/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/147:05 am
DTW
- SYD
2 stops34h 15m
Air Canada
Tue 7/289:20 am
SYD
- DTW
3 stops47h 18m
Air Canada
Deal found 5/30![Air Canada logo]()
$1,170
This American Airlines deal was found by Cheapflights users on 5/31. 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.
Mon 6/297:47 am
DTW
- MEL
1 stop31h 13m
American Airlines
Sat 7/111:35 pm
MEL
- DTW
1 stop24h 05m
American Airlines
Deal found 5/31![American Airlines logo]()
$1,166
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Mon 6/2911:00 am
DTW
- MEL
2 stops31h 15m
United Airlines
Sat 7/1110:55 am
MEL
- DTW
2 stops26h 49m
United Airlines
Deal found 6/2![United Airlines logo]()
$1,182
This American Airlines deal was found by Cheapflights users on 5/30. 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 7/91:36 pm
DTW
- MEL
2 stops27h 09m
American Airlines
Sat 8/19:45 am
MEL
- DTW
2 stops26h 49m
American Airlines
Deal found 5/30![American Airlines logo]()
$1,171
This United Airlines deal was found by Cheapflights users on 6/1. 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 7/148:50 am
DTW
- MEL
2 stops57h 25m
United Airlines
Tue 8/1110:55 am
MEL
- DTW
2 stops26h 50m
United Airlines
Deal found 6/1![United Airlines logo]()
$1,197
This United Airlines deal was found by Cheapflights users on 5/30. 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.
Wed 7/1511:00 am
DTW
- MEL
2 stops31h 15m
United Airlines
Wed 7/2910:55 am
MEL
- DTW
1 stop32h 25m
United Airlines
Deal found 5/30![United Airlines logo]()
$1,192
This Expedia deal was found by Cheapflights users on 6/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:45 pm
DTW
- SYD
3 stops69h 35m
Air Canada
Wed 7/299:20 am
SYD
- DTW
2 stops42h 51m
Air Canada
Deal found 6/3![Air Canada logo]()
$1,137
This Travelocity deal was found by Cheapflights users on 6/3. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:45 pm
DTW
- SYD
3 stops45h 35m
Air Canada
Tue 7/289:20 am
SYD
- DTW
2 stops28h 11m
Air Canada
Deal found 6/3![Air Canada logo]()
$1,133
One-way flights from Michigan to AustraliaSearch for one-way flight options from Michigan to Australia. Find affordable one-way fares based on user searches. Data last updated June 3, 2026.
Search for one-way flight options from Michigan to Australia. Find affordable one-way fares based on user searches. Data last updated June 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:07 pm
ORD
- SYD
3 stops58h 08m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$558
This BusinessClass deal was found by Cheapflights users on 6/2. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:18 pm
ORD
- MEL
2 stops34h 02m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$611
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Sat 10/1011:43 am
DTW
- MEL
1 stop26h 17m
American Airlines
Deal found 6/1![American Airlines logo]()
$636
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Mon 8/3111:43 am
DTW
- MEL
2 stops29h 02m
American Airlines
Deal found 6/1![American Airlines logo]()
$641
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Wed 7/18:00 am
DTW
- MEL
2 stops34h 15m
United Airlines
Deal found 6/2![United Airlines logo]()
$647
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:14 pm
DTW
- MEL
1 stop27h 36m
Delta
Deal found 6/2![Delta logo]()
$654
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:10 pm
ORD
- MEL
2 stops43h 25m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$677
This Expedia deal was found by Cheapflights users on 5/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:45 pm
ORD
- SYD
1 stop24h 40m
ANA
Deal found 5/29![ANA logo]()
$693
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:30 pm
ORD
- SYD
2 stops48h 35m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$702
This oojo deal was found by Cheapflights users on 5/31. 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.
Fri 6/127:21 pm
DTW
- SYD
1 stop21h 34m
Qantas Airways
Deal found 5/31![Qantas Airways logo]()
$717
This oojo deal was found by Cheapflights users on 6/1. 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.
Thu 10/154:10 pm
DTW
- SYD
1 stop23h 45m
Qantas Airways
Deal found 6/1![Qantas Airways logo]()
$719
This Kiwi.com deal was found by Cheapflights users on 6/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/209:13 pm
ORD
- SYD
3 stops58h 02m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$721
Find flight deals from Michigan to Australia
Keep the following information in mind while searching for Michigan to Australia flight deals. Data was last updated June 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,097 (Trip.com) |
One-way from | $558 (Kiwi.com) |
Popular in | July |
Cheapest in | March |
Average price | $991 |
Cheapflights Fare Finder
Customize your flight search to find flights from Michigan to Australia 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 June 3, 2026.
Use the filters below to find and compare flights from Michigan to Australia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Sun 8/23
4:26 pm-8:15 am
2 stops25h 49m
Melbourne
Sun 8/30
10:55 am-6:06 pm
1 stop21h 11m
$1,177
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Thu 10/22
3:29 pm-9:15 am
2 stops26h 46m
Melbourne
Thu 10/29
12:00 pm-8:40 pm
1 stop23h 40m
$1,178
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Mon 6/29
11:00 am-8:15 am
2 stops31h 15m
Melbourne
Sat 7/11
10:55 am-11:44 pm
2 stops26h 49m
$1,182
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Tue 11/10
12:40 pm-9:50 am
1 stop29h 10m
Melbourne
Tue 11/24
12:00 pm-11:06 pm
1 stop27h 06m
$1,185
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Sun 11/1
7:00 am-10:00 am
1 stop35h 00m
Melbourne
Thu 12/31
11:30 am-10:23 pm
2 stops26h 53m
$1,193
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Tue 7/14
11:00 am-8:15 am
2 stops55h 15m
Melbourne
Tue 8/11
10:55 am-10:30 pm
2 stops25h 35m
$1,197
DetroitMelbourne
DTW - AVV
DTWAVV
Detroit Metropolitan Wayne County
Tue 11/10
6:20 pm-11:15 pm
3 stops60h 55m
Melbourne Avalon
Tue 11/24
6:00 am-5:40 pm
3 stops51h 40m
$1,304
ChicagoBrisbane
ORD - BNE
ORDBNE
Chicago O'Hare Intl
Thu 6/25
7:45 pm-7:05 am
2 stops44h 20m
Brisbane
Mon 7/6
10:00 am-2:36 pm
1 stop19h 36m
$1,328
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Tue 7/7
5:29 pm-8:15 am
1 stop24h 46m
Melbourne
Fri 7/31
9:30 am-8:22 pm
2 stops24h 52m
$1,352
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Wed 7/15
11:00 am-7:30 am
2 stops30h 30m
Melbourne
Wed 7/22
9:30 am-10:19 pm
2 stops26h 49m
$1,352
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Michigan to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Michigan with our price prediction graph.
DTW-SYD
DTW-MEL
DTW-AVV
ORD-BNE
ORD-MEL
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 Michigan to Australia
USMI-AU0
DTW-SYD
DTW-MEL
DTW-AVV
ORD-BNE
What is the cheapest month to book a flight from Michigan to Australia?
Currently, March is the cheapest month in which you can book a flight from Michigan to Australia (average of $180). Flying from Michigan to Australia in November is currently the most expensive (average of $766). 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 Michigan to Australia?
The price you pay for your flight from Michigan to Australia may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Related info for your journey
Find useful and relevant information for your journey from Michigan to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Complete your trip
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Top regions
Alternative routes for Michigan to Australia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Australia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Michigan to Australia by cabin class
Find flights from Michigan to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Michigan and Australia flights
Browse other Michigan and Australia flight options. Last updated on June 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Australia
Find the right flight back to Michigan after your stay in Australia
Michigan to Australia flights
Consider these flights traveling from Michigan to Australia.
Fly to Australia regions
Consider these flights traveling to Australia regions.
Top 7 airlines flying from Michigan to Australia
Discover the top 7 airlines that operate flights from Michigan to Australia. 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 June 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$444 | Average$1,234 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$503 | Average$1,326 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$634 | Average$1,488 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$723 | Average$987 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$882 | Average$1,304 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,185 | Average$1,537 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$1,351 | Average$1,450 | FlexibilityNo cancel fee | On-time68% |