$468+ Cheap flights from Detroit (DTT) 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SYD
Apr 6 — Apr 131
Round-trip
1 adult, Economy
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Cheapest flights from Detroit to AustraliaExplore the most affordable flight options available from Detroit to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 7, 2026.
Explore the most affordable flight options available from Detroit to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 7, 2026.
This Trip.com deal was found by Cheapflights users on 3/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/183:46 pm
DTW
- SYD
2 stops30h 04m
Multiple Airlines
Sat 5/21:15 pm
SYD
- DTW
2 stops32h 05m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$945
This Trip.com deal was found by Cheapflights users on 3/2. 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 5/13:46 pm
DTW
- BNE
2 stops28h 49m
Multiple Airlines
Sun 5/3111:35 am
BNE
- DTW
2 stops33h 45m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$951
This Priceline deal was found by Cheapflights users on 3/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:15 pm
DTW
- BNE
2 stops23h 30m
Multiple Airlines
Fri 3/208:40 am
BNE
- DTW
1 stop20h 29m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$952
This Trip.com deal was found by Cheapflights users on 3/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:32 pm
DTW
- SYD
2 stops27h 18m
Multiple Airlines
Thu 4/96:00 am
SYD
- DTW
2 stops37h 05m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$965
This Trip.com deal was found by Cheapflights users on 3/4. 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.
Wed 4/16:32 pm
DTW
- SYD
2 stops27h 18m
Multiple Airlines
Wed 4/81:15 pm
SYD
- DTW
2 stops29h 50m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$966
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:33 pm
DTW
- SYD
2 stops27h 32m
American Airlines
Sun 5/39:10 am
SYD
- DTW
2 stops26h 04m
American Airlines
Deal found 3/3![American Airlines logo]()
$987
This American Airlines deal was found by Cheapflights users on 3/5. 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.
Wed 8/124:06 pm
DTW
- BNE
2 stops22h 54m
American Airlines
Tue 8/258:35 pm
BNE
- DTW
2 stops28h 15m
American Airlines
Deal found 3/5![American Airlines logo]()
$989
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:40 am
DTW
- BNE
2 stops27h 20m
American Airlines
Sun 8/238:35 pm
BNE
- DTW
2 stops26h 47m
American Airlines
Deal found 3/3![American Airlines logo]()
$990
This American Airlines deal was found by Cheapflights users on 3/5. 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.
Wed 4/293:42 pm
DTW
- SYD
2 stops25h 23m
American Airlines
Mon 5/119:10 am
SYD
- DTW
2 stops26h 11m
American Airlines
Deal found 3/5![American Airlines logo]()
$1,000
This American Airlines deal was found by Cheapflights users on 3/6. 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 5/45:32 pm
DTW
- SYD
2 stops23h 33m
American Airlines
Tue 5/129:10 am
SYD
- DTW
2 stops23h 16m
American Airlines
Deal found 3/6![American Airlines logo]()
$1,001
This Air Canada deal was found by Cheapflights users on 3/5. 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 3/79:00 am
DTW
- BNE
2 stops32h 45m
Air Canada
Wed 3/119:45 am
BNE
- DTW
2 stops50h 40m
Air Canada
Deal found 3/5![Air Canada logo]()
$1,014
This lol.travel deal was found by Cheapflights users on 3/5. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:01 pm
DTW
- MEL
1 stop21h 59m
Qantas Airways
Wed 3/254:05 pm
MEL
- DTW
1 stop20h 14m
Qantas Airways
Deal found 3/5![Qantas Airways logo]()
$1,018
Best flights from Detroit to AustraliaDiscover carefully curated flight deals from Detroit to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 7, 2026.
Discover carefully curated flight deals from Detroit to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 7, 2026.
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Thu 4/233:29 pm
DTW
- MEL
2 stops26h 46m
United Airlines
Sun 5/310:55 am
MEL
- DTW
2 stops25h 58m
United Airlines
Deal found 3/2![United Airlines logo]()
$1,046
This Air Canada deal was found by Cheapflights users on 3/2. 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 4/166:15 pm
DTW
- SYD
2 stops47h 05m
Air Canada
Thu 4/239:20 am
SYD
- DTW
2 stops46h 13m
Air Canada
Deal found 3/2![Air Canada logo]()
$1,203
This Qantas Airways deal was found by Cheapflights users on 3/5. 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.
Fri 4/243:42 pm
DTW
- OOL
2 stops40h 18m
Qantas Airways
Mon 5/187:00 am
OOL
- DTW
2 stops28h 43m
Qantas Airways
Deal found 3/5![Qantas Airways logo]()
$1,307
This Kiwi.com deal was found by Cheapflights users on 3/2. 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.
Thu 4/168:25 am
DTW
- SYD
2 stops37h 25m
Multiple Airlines
Thu 4/235:50 pm
SYD
- DTW
1 stop27h 30m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$1,416
This Delta deal was found by Cheapflights users on 3/6. 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 3/222:12 pm
DTW
- SYD
2 stops24h 53m
Delta
Thu 4/239:15 am
SYD
- DTW
1 stop19h 51m
Delta
Deal found 3/6![Delta logo]()
$1,462
This Gurufare deal was found by Cheapflights users on 3/7. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/225:29 pm
DTW
- MKY
3 stops50h 21m
Air New Zealand
Mon 8/36:00 am
MKY
- DTW
3 stops30h 24m
Air New Zealand
Deal found 3/7![Air New Zealand logo]()
$1,830
This Qatar Airways deal was found by Cheapflights users on 3/2. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:00 am
DTW
- PER
2 stops48h 45m
Qatar Airways
Mon 3/2310:45 pm
PER
- DTW
2 stops37h 46m
Qatar Airways
Deal found 3/2![Qatar Airways logo]()
$1,976
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Sun 5/1011:15 am
DTW
- MEL
2 stops31h 00m
United Airlines
Sat 5/1610:55 am
MEL
- DTW
1 stop21h 55m
United Airlines
Deal found 3/3![United Airlines logo]()
$1,056
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Sat 4/188:05 pm
DTW
- MEL
2 stops69h 25m
United Airlines
Sat 4/2510:55 am
MEL
- DTW
2 stops27h 04m
United Airlines
Deal found 3/3![United Airlines logo]()
$1,071
This United Airlines deal was found by Cheapflights users on 3/5. 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 3/186:15 am
DTW
- BNE
2 stops34h 15m
United Airlines
Sat 3/2110:40 am
BNE
- DTW
2 stops26h 54m
United Airlines
Deal found 3/5![United Airlines logo]()
$1,074
This Air Canada deal was found by Cheapflights users on 3/6. 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.
Mon 4/136:15 pm
DTW
- BNE
3 stops51h 15m
Air Canada
Tue 4/2110:00 am
BNE
- DTW
2 stops45h 33m
Air Canada
Deal found 3/6![Air Canada logo]()
$1,307
This Qantas Airways deal was found by Cheapflights users on 3/5. 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 4/223:42 pm
DTW
- OOL
2 stops33h 53m
Qantas Airways
Sat 5/167:00 am
OOL
- DTW
2 stops28h 43m
Qantas Airways
Deal found 3/5![Qantas Airways logo]()
$1,307
This Qantas Airways deal was found by Cheapflights users on 3/5. 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.
Fri 4/243:42 pm
DTW
- OOL
2 stops40h 18m
Qantas Airways
Sat 5/167:00 am
OOL
- DTW
2 stops28h 43m
Qantas Airways
Deal found 3/5![Qantas Airways logo]()
$1,307
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Sat 5/23:33 pm
DTW
- MEL
2 stops26h 42m
United Airlines
Sat 5/1610:55 am
MEL
- DTW
2 stops27h 04m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,092
This Orbitz deal was found by Cheapflights users on 3/5. 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.
Thu 5/216:50 pm
DTW
- ADL
3 stops55h 35m
Multiple Airlines
Tue 6/22:25 pm
ADL
- DTW
2 stops45h 44m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$1,578
This Qantas Airways deal was found by Cheapflights users on 3/5. 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 4/223:42 pm
DTW
- OOL
2 stops33h 53m
Qantas Airways
Sun 5/174:15 pm
OOL
- DTW
2 stops43h 28m
Qantas Airways
Deal found 3/5![Qantas Airways logo]()
$1,315
This United Airlines deal was found by Cheapflights users on 3/6. 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 4/293:29 pm
DTW
- MEL
2 stops26h 01m
United Airlines
Tue 5/510:55 am
MEL
- DTW
1 stop21h 55m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,105
This Qantas Airways deal was found by Cheapflights users on 3/5. 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 5/133:42 pm
DTW
- OOL
2 stops40h 18m
Qantas Airways
Sun 5/174:15 pm
OOL
- DTW
2 stops43h 28m
Qantas Airways
Deal found 3/5![Qantas Airways logo]()
$1,327
This Qantas Airways deal was found by Cheapflights users on 3/3. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:42 pm
DTW
- PER
2 stops31h 33m
Multiple Airlines
Fri 4/246:15 am
PER
- DTW
2 stops28h 44m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$1,611
This United Airlines deal was found by Cheapflights users on 3/4. 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.
Fri 4/244:47 pm
DTW
- MEL
2 stops25h 28m
United Airlines
Mon 4/2710:55 am
MEL
- DTW
2 stops25h 57m
United Airlines
Deal found 3/4![United Airlines logo]()
$1,106
This BusinessClass deal was found by Cheapflights users on 3/4. 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.
Fri 7/106:40 pm
DTW
- MKY
3 stops47h 20m
Air New Zealand
Sun 7/266:00 am
MKY
- DTW
3 stops37h 20m
Air New Zealand
Deal found 3/4![Air New Zealand logo]()
$1,902
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/197:10 am
DTW
- MEL
1 stop35h 05m
United Airlines
Sun 4/2610:55 am
MEL
- DTW
1 stop27h 04m
United Airlines
Deal found 3/5![United Airlines logo]()
$1,111
This Air Canada deal was found by Cheapflights users on 3/4. 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 4/186:15 pm
DTW
- AVV
3 stops53h 55m
Multiple Airlines
Tue 4/218:55 pm
AVV
- DTW
3 stops58h 38m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$1,631
This Qantas Airways deal was found by Cheapflights users on 3/4. 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 4/223:42 pm
DTW
- SYD
2 stops26h 33m
Qantas Airways
Thu 5/712:00 pm
SYD
- DTW
1 stop20h 26m
Qantas Airways
Deal found 3/4![Qantas Airways logo]()
$1,351
This FlightHub deal was found by Cheapflights users on 3/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/412:57 pm
DTW
- PER
2 stops34h 58m
Qatar Airways
Sat 4/1110:45 pm
PER
- DTW
2 stops36h 40m
Qatar Airways
Deal found 3/7![Qatar Airways logo]()
$2,062
This Air Canada deal was found by Cheapflights users on 3/4. 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.
Fri 4/246:15 pm
DTW
- AVV
3 stops53h 55m
Multiple Airlines
Mon 4/278:55 pm
AVV
- DTW
3 stops58h 38m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$1,668
This oojo deal was found by Cheapflights users on 3/4. 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 3/184:01 pm
DTW
- MKY
2 stops27h 54m
Qantas Airways
Sat 3/213:20 pm
MKY
- DTW
2 stops41h 20m
Qantas Airways
Deal found 3/4![Qantas Airways logo]()
$1,433
This United Airlines deal was found by Cheapflights users on 3/4. 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.
Sat 4/1810:53 am
DTW
- MEL
2 stops31h 22m
United Airlines
Tue 4/2110:55 am
MEL
- DTW
1 stop24h 30m
United Airlines
Deal found 3/4![United Airlines logo]()
$1,191
This Travelocity deal was found by Cheapflights users on 3/5. 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 4/226:15 pm
DTW
- PER
3 stops57h 30m
Multiple Airlines
Wed 5/136:25 am
PER
- DTW
2 stops27h 18m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$1,709
This Qantas Airways deal was found by Cheapflights users on 3/6. 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.
Fri 4/173:42 pm
DTW
- OOL
2 stops40h 18m
Qantas Airways
Thu 4/234:15 pm
OOL
- DTW
2 stops43h 28m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,465
Last-minute flights from Detroit to AustraliaDiscover last-minute flight deals from Detroit to Australia. Data last updated March 7, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Australia. Data last updated March 7, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 3/5. 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 3/79:00 am
DTW
- BNE
2 stops32h 45m
Air Canada
Wed 3/119:45 am
BNE
- DTW
2 stops50h 40m
Air Canada
Deal found 3/5![Air Canada logo]()
$1,014
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Sat 3/71:52 pm
DTW
- BNE
2 stops26h 38m
United Airlines
Sat 3/2110:40 am
BNE
- DTW
2 stops25h 45m
United Airlines
Deal found 3/3![United Airlines logo]()
$1,025
This lol.travel deal was found by Cheapflights users on 3/5. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:01 pm
DTW
- MEL
1 stop21h 59m
Qantas Airways
Wed 3/254:05 pm
MEL
- DTW
1 stop20h 14m
Qantas Airways
Deal found 3/5![Qantas Airways logo]()
$1,018
This Priceline deal was found by Cheapflights users on 3/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:15 pm
DTW
- BNE
2 stops23h 30m
Multiple Airlines
Fri 3/208:40 am
BNE
- DTW
1 stop20h 29m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$952
This American Airlines deal was found by Cheapflights users on 3/4. 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 3/172:06 pm
DTW
- BNE
2 stops24h 54m
American Airlines
Fri 3/207:40 pm
BNE
- DTW
2 stops28h 16m
American Airlines
Deal found 3/4![American Airlines logo]()
$1,023
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/244:01 pm
DTW
- SYD
2 stops25h 59m
American Airlines
Mon 4/209:10 am
SYD
- DTW
2 stops27h 18m
American Airlines
Deal found 3/3![American Airlines logo]()
$1,025
This Trip.com deal was found by Cheapflights users on 3/4. 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.
Wed 4/16:32 pm
DTW
- SYD
2 stops27h 18m
Multiple Airlines
Wed 4/81:15 pm
SYD
- DTW
2 stops29h 50m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$966
This Trip.com deal was found by Cheapflights users on 3/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:32 pm
DTW
- SYD
2 stops27h 18m
Multiple Airlines
Thu 4/96:00 am
SYD
- DTW
2 stops37h 05m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$965
This American Airlines deal was found by Cheapflights users on 3/6. 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.
Wed 4/1511:40 am
DTW
- BNE
2 stops27h 20m
American Airlines
Wed 4/228:35 pm
BNE
- DTW
2 stops26h 52m
American Airlines
Deal found 3/6![American Airlines logo]()
$1,029
This Trip.com deal was found by Cheapflights users on 3/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/183:46 pm
DTW
- SYD
2 stops30h 04m
Multiple Airlines
Sat 5/21:15 pm
SYD
- DTW
2 stops32h 05m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$945
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:33 pm
DTW
- SYD
2 stops27h 32m
American Airlines
Sun 5/39:10 am
SYD
- DTW
2 stops26h 04m
American Airlines
Deal found 3/3![American Airlines logo]()
$987
This American Airlines deal was found by Cheapflights users on 3/5. 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.
Wed 4/293:42 pm
DTW
- SYD
2 stops25h 23m
American Airlines
Mon 5/119:10 am
SYD
- DTW
2 stops26h 11m
American Airlines
Deal found 3/5![American Airlines logo]()
$1,000
One-way flights from Detroit to AustraliaSearch for one-way flight options from Detroit to Australia. Find affordable one-way fares based on user searches. Data last updated March 7, 2026.
Search for one-way flight options from Detroit to Australia. Find affordable one-way fares based on user searches. Data last updated March 7, 2026.
This Trip.com deal was found by Cheapflights users on 3/5. 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 5/28:25 am
DTW
- SYD
2 stops37h 25m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$468
This Travelocity deal was found by Cheapflights users on 3/3. 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.
Mon 3/166:15 pm
DTW
- BNE
2 stops23h 30m
Air Canada
Deal found 3/3![Air Canada logo]()
$469
This Trip.com deal was found by Cheapflights users on 3/2. 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.
Mon 4/66:32 pm
DTW
- MEL
2 stops27h 53m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$469
This Kiwi.com deal was found by Cheapflights users on 3/4. 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.
Tue 9/15:40 pm
DTW
- OOL
2 stops27h 50m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 3/2. 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.
Tue 9/16:45 am
DTW
- MEL
2 stops39h 15m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$489
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Fri 4/1710:00 pm
DTW
- SYD
2 stops47h 50m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 3/2. 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.
Mon 4/66:32 pm
DTW
- AVV
3 stops38h 18m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$553
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 4/199:50 am
DTW
- SYD
3 stops36h 00m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$562
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:01 pm
DTW
- SYD
2 stops25h 59m
American Airlines
Deal found 3/3![American Airlines logo]()
$573
This American Airlines deal was found by Cheapflights users on 3/4. 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 3/3011:55 am
DTW
- BNE
2 stops27h 05m
American Airlines
Deal found 3/4![American Airlines logo]()
$574
This American Airlines deal was found by Cheapflights users on 3/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:40 am
DTW
- BNE
1 stop31h 50m
American Airlines
Deal found 3/3![American Airlines logo]()
$575
This American Airlines deal was found by Cheapflights users on 3/4. 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 4/195:32 pm
DTW
- SYD
2 stops23h 33m
American Airlines
Deal found 3/4![American Airlines logo]()
$580
Find flight deals from Detroit to Australia
Keep the following information in mind while searching for Detroit to Australia flight deals. Data was last updated March 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $945 (Trip.com) |
One-way from | $468 (Trip.com) |
Popular in | April |
Cheapest in | September |
Average price | $939 |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit 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 March 7, 2026.
Use the filters below to find and compare flights from Detroit 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
Thu 4/23
3:29 pm-8:15 am
2 stops26h 46m
Melbourne
Sun 5/3
10:55 am-10:53 pm
2 stops25h 58m
$1,046
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Sun 5/10
11:15 am-8:15 am
2 stops31h 00m
Melbourne
Sat 5/16
10:55 am-6:50 pm
1 stop21h 55m
$1,056
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Sat 4/18
8:05 pm-7:30 am
2 stops69h 25m
Melbourne
Sat 4/25
10:55 am-11:59 pm
2 stops27h 04m
$1,071
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Wed 3/18
6:15 am-6:30 am
2 stops34h 15m
Brisbane
Sat 3/21
10:40 am-11:34 pm
2 stops26h 54m
$1,074
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Sat 5/2
3:33 pm-8:15 am
2 stops26h 42m
Melbourne
Sat 5/16
10:55 am-11:59 pm
2 stops27h 04m
$1,092
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Wed 4/29
3:29 pm-7:30 am
2 stops26h 01m
Melbourne
Tue 5/5
10:55 am-6:50 pm
1 stop21h 55m
$1,105
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Fri 4/24
4:47 pm-8:15 am
2 stops25h 28m
Melbourne
Mon 4/27
10:55 am-10:52 pm
2 stops25h 57m
$1,106
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Sun 4/19
7:10 am-8:15 am
1 stop35h 05m
Melbourne
Sun 4/26
10:55 am-11:59 pm
1 stop27h 04m
$1,111
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Sat 4/18
10:53 am-8:15 am
2 stops31h 22m
Melbourne
Tue 4/21
10:55 am-9:25 pm
1 stop24h 30m
$1,191
DetroitSydney
DTW - SYD
DTWSYD
Detroit Metropolitan Wayne County
Thu 4/16
6:15 pm-7:20 am
2 stops47h 05m
Sydney Kingsford Smith
Thu 4/23
9:20 am-5:33 pm
2 stops46h 13m
$1,203
Showing 1-10 of 53 resultsSorted by cheapest first
Best time to book a flight from Detroit to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Detroit with our price prediction graph.
DTW-SYD
DTW-BNE
DTW-MEL
DTW-OOL
DTW-AVV
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 Australia
DTT-AU0
DTW-SYD
DTW-BNE
DTW-MEL
DTW-OOL
What is the cheapest month to book a flight from Detroit to Australia?
Currently, February is the cheapest month in which you can book a flight from Detroit to Australia (average of $197). Flying from Detroit to Australia in November is currently the most expensive (average of $866). 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.
Reviews of airlines servicing Australia
Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated March 7, 2026.
See what other customers who have flown with Delta, Qantas Airways, and United Airlines from Detroit to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Detroit to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Detroit 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 Detroit to Australia by cabin class
Find flights from Detroit to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Detroit and Australia flights
Browse other Detroit and Australia flight options. Last updated on March 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Australia regions
Consider these flights traveling to Australia regions.
Top 5 airlines flying from Detroit to Australia
Discover the top 5 airlines that operate flights from Detroit 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 March 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$418 | Average$1,216 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$596 | Average$1,155 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$723 | Average$987 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$826 | Average$1,204 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$854 | Average$1,191 | FlexibilityNo cancel fee | On-time69% |