$463+ 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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SYD
Mar 27 — Apr 31
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 February 25, 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 February 25, 2026.
This Air Canada deal was found by Cheapflights users on 2/23. 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 11/113:55 pm
DTW
- BNE
2 stops49h 50m
Air Canada
Wed 11/2510:45 am
BNE
- DTW
2 stops43h 27m
Air Canada
Deal found 2/23![Air Canada logo]()
$822
This Air Canada deal was found by Cheapflights users on 2/22. 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 2/236:15 pm
DTW
- BNE
2 stops47h 30m
Air Canada
Mon 3/910:45 am
BNE
- DTW
2 stops44h 50m
Air Canada
Deal found 2/22![Air Canada logo]()
$832
This Trip.com deal was found by Cheapflights users on 2/22. 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 4/86:32 pm
DTW
- BNE
2 stops26h 03m
Multiple Airlines
Wed 4/1511:35 am
BNE
- DTW
2 stops31h 34m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$860
This Air Canada deal was found by Cheapflights users on 2/23. 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 11/113:55 pm
DTW
- BNE
2 stops49h 50m
Multiple Airlines
Wed 11/256:10 am
BNE
- DTW
3 stops50h 26m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$906
This Expedia deal was found by Cheapflights users on 2/22. 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 2/236:15 pm
DTW
- BNE
2 stops47h 30m
Multiple Airlines
Mon 3/99:40 am
BNE
- DTW
1 stop19h 29m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$925
This Trip.com deal was found by Cheapflights users on 2/22. 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 4/46:32 pm
DTW
- BNE
2 stops26h 08m
Multiple Airlines
Tue 4/711:35 am
BNE
- DTW
3 stops31h 00m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$934
This Trip.com deal was found by Cheapflights users on 2/22. 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.
Tue 4/76:32 pm
DTW
- SYD
2 stops27h 18m
Multiple Airlines
Wed 4/156:00 am
SYD
- DTW
2 stops37h 09m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$942
This Priceline deal was found by Cheapflights users on 2/22. 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.
Sun 2/226:15 pm
DTW
- BNE
2 stops47h 30m
Multiple Airlines
Thu 2/269:40 am
BNE
- DTW
1 stop20h 29m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$946
This Trip.com deal was found by Cheapflights users on 2/23. 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
Sat 4/181:30 pm
MEL
- DTW
2 stops29h 39m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$948
This Orbitz deal was found by Cheapflights users on 2/22. 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.
Tue 2/246:15 pm
DTW
- BNE
2 stops47h 30m
Multiple Airlines
Tue 3/108:25 pm
BNE
- DTW
2 stops38h 54m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$958
This lol.travel deal was found by Cheapflights users on 2/21. 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
- SYD
1 stop23h 54m
Qantas Airways
Fri 3/136:30 am
SYD
- DTW
2 stops27h 10m
Qantas Airways
Deal found 2/21![Qantas Airways logo]()
$1,024
This CrystalTravel deal was found by Cheapflights users on 2/24. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:01 pm
DTW
- SYD
1 stop23h 54m
Qantas Airways
Fri 3/206:30 am
SYD
- DTW
2 stops27h 10m
Qantas Airways
Deal found 2/24![Qantas Airways logo]()
$1,033
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 February 25, 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 February 25, 2026.
This United Airlines deal was found by Cheapflights users on 2/22. 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
Tue 3/1010:40 am
BNE
- DTW
1 stop27h 19m
United Airlines
Deal found 2/22![United Airlines logo]()
$1,031
This Delta deal was found by Cheapflights users on 2/22. 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 3/134:29 pm
DTW
- BNE
2 stops24h 51m
Delta
Sun 3/229:40 am
BNE
- DTW
2 stops28h 19m
Delta
Deal found 2/22![Delta logo]()
$1,033
This Trip.com deal was found by Cheapflights users on 2/24. 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 4/64:01 pm
DTW
- MEL
1 stop22h 59m
Qantas Airways
Sat 4/181:35 pm
MEL
- DTW
1 stop42h 51m
Qantas Airways
Deal found 2/24![Qantas Airways logo]()
$1,108
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 5/286:10 am
DTW
- MEL
1 stop34h 35m
Multiple Airlines
Tue 6/29:45 am
MEL
- DTW
1 stop21h 00m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$1,253
This Air Canada deal was found by Cheapflights users on 2/24. 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 4/286:15 pm
DTW
- BNE
2 stops46h 50m
Air Canada
Fri 5/1510:00 am
BNE
- DTW
2 stops25h 25m
Air Canada
Deal found 2/24![Air Canada logo]()
$1,278
This BusinessClass deal was found by Cheapflights users on 2/21. 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 7/106:34 am
DTW
- MKY
3 stops59h 26m
Air New Zealand
Sun 7/266:00 am
MKY
- DTW
3 stops37h 20m
Air New Zealand
Deal found 2/21![Air New Zealand logo]()
$1,651
This United Airlines deal was found by Cheapflights users on 2/23. 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 3/89:00 am
DTW
- BNE
2 stops31h 30m
United Airlines
Wed 3/1110:40 am
BNE
- DTW
1 stop27h 19m
United Airlines
Deal found 2/23![United Airlines logo]()
$1,036
This Qantas Airways deal was found by Cheapflights users on 2/23. 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 3/234:01 pm
DTW
- SYD
2 stops31h 24m
Qantas Airways
Thu 4/2312:00 pm
SYD
- DTW
1 stop20h 26m
Qantas Airways
Deal found 2/23![Qantas Airways logo]()
$1,110
This United Airlines deal was found by Cheapflights users on 2/22. 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 3/137:00 am
DTW
- BNE
1 stop33h 30m
United Airlines
Sun 3/2210:40 am
BNE
- DTW
1 stop27h 19m
United Airlines
Deal found 2/22![United Airlines logo]()
$1,041
This Mytrip deal was found by Cheapflights users on 2/24. 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.
Mon 4/610:35 am
DTW
- MEL
2 stops35h 50m
Multiple Airlines
Sat 4/188:00 am
MEL
- DTW
2 stops35h 09m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$1,283
This United Airlines deal was found by Cheapflights users on 2/21. 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 4/243:29 pm
DTW
- MEL
2 stops26h 46m
United Airlines
Mon 4/2710:55 am
MEL
- DTW
1 stop24h 30m
United Airlines
Deal found 2/21![United Airlines logo]()
$1,067
This Delta deal was found by Cheapflights users on 2/23. 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 7/2112:15 pm
DTW
- SYD
2 stops28h 35m
Delta
Wed 7/299:15 am
SYD
- DTW
1 stop27h 49m
Delta
Deal found 2/23![Delta logo]()
$1,375
This United Airlines deal was found by Cheapflights users on 2/24. 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 5/283:32 pm
DTW
- MEL
2 stops26h 43m
United Airlines
Tue 6/210:55 am
MEL
- DTW
2 stops26h 48m
United Airlines
Deal found 2/24![United Airlines logo]()
$1,068
This Qantas Airways deal was found by Cheapflights users on 2/21. 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 5/13:42 pm
DTW
- SYD
2 stops27h 48m
Qantas Airways
Sun 5/1712:00 pm
SYD
- DTW
1 stop20h 26m
Qantas Airways
Deal found 2/21![Qantas Airways logo]()
$1,298
This Air Canada deal was found by Cheapflights users on 2/21. 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 5/242:55 pm
DTW
- AVV
3 stops33h 15m
Multiple Airlines
Mon 6/18:55 pm
AVV
- DTW
3 stops55h 18m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$1,380
This Delta deal was found by Cheapflights users on 2/22. 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.
Sat 3/78:55 pm
DTW
- SYD
1 stop42h 30m
Delta
Wed 3/189:40 am
SYD
- DTW
1 stop20h 12m
Delta
Deal found 2/22![Delta logo]()
$1,383
This Qantas Airways deal was found by Cheapflights users on 2/21. 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.
Sat 5/23:42 pm
DTW
- SYD
2 stops26h 18m
Qantas Airways
Tue 5/1212:00 pm
SYD
- DTW
1 stop20h 26m
Qantas Airways
Deal found 2/21![Qantas Airways logo]()
$1,298
This Delta deal was found by Cheapflights users on 2/22. 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.
Sat 3/78:55 pm
DTW
- SYD
1 stop41h 10m
Delta
Tue 3/171:15 pm
SYD
- DTW
1 stop21h 27m
Delta
Deal found 2/22![Delta logo]()
$1,383
This Gurufare deal was found by Cheapflights users on 2/21. 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.
Sat 3/77:00 am
DTW
- MKY
3 stops40h 35m
Air New Zealand
Tue 3/106:00 am
MKY
- DTW
3 stops31h 59m
Air New Zealand
Deal found 2/21![Air New Zealand logo]()
$1,760
This BusinessClass deal was found by Cheapflights users on 2/23. 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.
Mon 3/94:01 pm
DTW
- MKY
2 stops39h 44m
Qantas Airways
Thu 3/128:00 pm
MKY
- DTW
2 stops39h 19m
Qantas Airways
Deal found 2/23![Qantas Airways logo]()
$1,327
This Air Canada deal was found by Cheapflights users on 2/22. 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 5/142:55 pm
DTW
- AVV
3 stops33h 15m
Multiple Airlines
Thu 5/288:55 pm
AVV
- DTW
3 stops55h 18m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,527
This Delta deal was found by Cheapflights users on 2/21. 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 5/18:51 am
DTW
- SYD
1 stop31h 59m
Delta
Sun 5/109:15 am
SYD
- DTW
1 stop21h 51m
Delta
Deal found 2/21![Delta logo]()
$1,420
This United Airlines deal was found by Cheapflights users on 2/25. 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 3/184:42 pm
DTW
- SYD
1 stop23h 18m
United Airlines
Mon 4/209:30 am
SYD
- DTW
2 stops25h 55m
United Airlines
Deal found 2/25![United Airlines logo]()
$1,359
This Qantas Airways deal was found by Cheapflights users on 2/23. 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.
Sat 3/213:56 pm
DTW
- BNE
2 stops49h 34m
Qantas Airways
Wed 4/15:15 am
BNE
- DTW
2 stops27h 25m
Qantas Airways
Deal found 2/23![Qantas Airways logo]()
$1,369
This Trip.com deal was found by Cheapflights users on 2/25. 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.
Tue 3/1010:52 am
DTW
- ADL
3 stops36h 18m
Multiple Airlines
Fri 3/136:05 am
ADL
- DTW
3 stops43h 24m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$1,530
This United Airlines deal was found by Cheapflights users on 2/22. 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 3/244:42 pm
DTW
- SYD
1 stop23h 18m
United Airlines
Mon 4/2010:20 am
SYD
- DTW
1 stop25h 05m
United Airlines
Deal found 2/22![United Airlines logo]()
$1,363
This Qantas Airways deal was found by Cheapflights users on 2/21. 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 3/194:01 pm
DTW
- ADL
2 stops36h 19m
Qantas Airways
Mon 3/2312:00 pm
ADL
- DTW
2 stops23h 49m
Qantas Airways
Deal found 2/21![Qantas Airways logo]()
$1,383
This Mytrip deal was found by Cheapflights users on 2/21. 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.
Sat 3/77:00 am
DTW
- CBR
3 stops36h 30m
Air New Zealand
Tue 3/108:50 am
CBR
- DTW
3 stops30h 09m
Air New Zealand
Deal found 2/21![Air New Zealand logo]()
$2,036
This Orbitz deal was found by Cheapflights users on 2/24. 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 3/306:15 pm
DTW
- CBR
3 stops60h 40m
Multiple Airlines
Tue 4/75:35 pm
CBR
- DTW
3 stops61h 58m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$1,631
This United Airlines deal was found by Cheapflights users on 2/24. 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 4/287:55 pm
DTW
- BNE
2 stops44h 35m
United Airlines
Fri 5/1510:30 am
BNE
- DTW
1 stop22h 20m
United Airlines
Deal found 2/24![United Airlines logo]()
$1,370
Last-minute flights from Detroit to AustraliaDiscover last-minute flight deals from Detroit to Australia. Data last updated February 25, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Australia. Data last updated February 25, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 2/22. 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.
Tue 2/246:15 pm
DTW
- BNE
2 stops47h 30m
Multiple Airlines
Tue 3/108:40 am
BNE
- DTW
1 stop20h 29m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$925
This Air Canada deal was found by Cheapflights users on 2/22. 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 2/246:15 pm
DTW
- BNE
2 stops47h 30m
Air Canada
Thu 3/129:45 am
BNE
- DTW
2 stops45h 50m
Air Canada
Deal found 2/22![Air Canada logo]()
$970
This FlightHub deal was found by Cheapflights users on 2/22. 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.
Tue 2/246:15 pm
DTW
- BNE
2 stops47h 30m
Air Canada
Wed 3/119:45 am
BNE
- DTW
2 stops26h 40m
Air Canada
Deal found 2/22![Air Canada logo]()
$972
This American Airlines deal was found by Cheapflights users on 2/22. 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 2/244:01 pm
DTW
- BNE
1 stop23h 29m
American Airlines
Tue 3/108:40 am
BNE
- DTW
1 stop20h 29m
American Airlines
Deal found 2/22![American Airlines logo]()
$1,019
This Air Canada deal was found by Cheapflights users on 2/22. 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 2/259:00 am
DTW
- BNE
2 stops32h 45m
Air Canada
Fri 3/139:45 am
BNE
- DTW
2 stops45h 50m
Air Canada
Deal found 2/22![Air Canada logo]()
$966
This Air Canada deal was found by Cheapflights users on 2/22. 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 2/259:00 am
DTW
- BNE
2 stops32h 45m
Air Canada
Wed 3/119:45 am
BNE
- DTW
2 stops26h 40m
Air Canada
Deal found 2/22![Air Canada logo]()
$968
This American Airlines deal was found by Cheapflights users on 2/23. 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 2/251:02 pm
DTW
- BNE
2 stops24h 58m
American Airlines
Sat 3/77:40 pm
BNE
- DTW
2 stops27h 45m
American Airlines
Deal found 2/23![American Airlines logo]()
$1,022
This Expedia deal was found by Cheapflights users on 2/22. 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.
Wed 3/44:43 pm
DTW
- BNE
2 stops49h 02m
Multiple Airlines
Thu 3/198:40 am
BNE
- DTW
1 stop24h 00m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$983
This Priceline deal was found by Cheapflights users on 2/23. 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.
Mon 3/96:15 pm
DTW
- BNE
2 stops47h 30m
Multiple Airlines
Thu 3/127:20 pm
BNE
- DTW
2 stops37h 20m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$1,011
This lol.travel deal was found by Cheapflights users on 2/21. 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
- SYD
1 stop23h 54m
Qantas Airways
Fri 3/136:30 am
SYD
- DTW
2 stops27h 10m
Qantas Airways
Deal found 2/21![Qantas Airways logo]()
$1,024
This CrystalTravel deal was found by Cheapflights users on 2/24. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:01 pm
DTW
- SYD
1 stop23h 54m
Qantas Airways
Fri 3/206:30 am
SYD
- DTW
2 stops27h 10m
Qantas Airways
Deal found 2/24![Qantas Airways logo]()
$1,033
This Trip.com deal was found by Cheapflights users on 2/23. 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.
Tue 3/316:32 pm
DTW
- BNE
2 stops26h 08m
Multiple Airlines
Thu 4/911:55 am
BNE
- DTW
2 stops31h 10m
Multiple Airlines
Deal found 2/23![Multiple 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 February 25, 2026.
Search for one-way flight options from Detroit to Australia. Find affordable one-way fares based on user searches. Data last updated February 25, 2026.
This Trip.com deal was found by Cheapflights users on 2/22. 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 4/86:32 pm
DTW
- SYD
2 stops27h 18m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$463
This Trip.com deal was found by Cheapflights users on 2/23. 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 4/96:32 pm
DTW
- MEL
2 stops27h 28m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$463
This Air Canada deal was found by Cheapflights users on 2/22. 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 3/306:15 pm
DTW
- BNE
2 stops46h 50m
Air Canada
Deal found 2/22![Air Canada logo]()
$471
This BusinessClass deal was found by Cheapflights users on 2/23. 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 3/216:15 pm
DTW
- BNE
2 stops23h 30m
EVA Air
Deal found 2/23![EVA Air logo]()
$484
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 4/1310:35 am
DTW
- MEL
2 stops35h 50m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$489
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 3/2310:35 am
DTW
- SYD
2 stops35h 00m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 2/21. 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.
Sat 4/186:14 pm
DTW
- SYD
2 stops27h 36m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$503
This Gurufare deal was found by Cheapflights users on 2/23. 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.
Sun 3/226:15 pm
DTW
- BNE
2 stops47h 30m
Asiana Airlines
Deal found 2/23![Asiana Airlines logo]()
$507
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 4/159:59 pm
DTW
- MEL
3 stops48h 01m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 4/161:28 pm
DTW
- MEL
3 stops32h 32m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$517
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 3/252:06 pm
DTW
- SYD
3 stops55h 29m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$520
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 3/249:02 am
DTW
- SYD
3 stops36h 33m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$526
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 February 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $860 (Trip.com) |
One-way from | $463 (Trip.com) |
Popular in | April |
Cheapest in | September |
Average price | $1,003 |
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 February 25, 2026.
Use the filters below to find and compare flights from Detroit to Australia that are best for you.
Fly from
Detroit
Fly to
Australia
Route
Depart
Return
Price
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Sat 3/7
1:52 pm-7:30 am
2 stops26h 38m
Brisbane
Tue 3/10
10:40 am-11:59 pm
1 stop27h 19m
$1,031
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Fri 3/13
4:29 pm-7:20 am
2 stops24h 51m
Brisbane
Sun 3/22
9:40 am-11:59 pm
2 stops28h 19m
$1,033
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Sun 3/8
9:00 am-6:30 am
2 stops31h 30m
Brisbane
Wed 3/11
10:40 am-11:59 pm
1 stop27h 19m
$1,036
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Fri 3/13
7:00 am-6:30 am
1 stop33h 30m
Brisbane
Sun 3/22
10:40 am-11:59 pm
1 stop27h 19m
$1,041
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Fri 4/24
3:29 pm-8:15 am
2 stops26h 46m
Melbourne
Mon 4/27
10:55 am-9:25 pm
1 stop24h 30m
$1,067
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Thu 5/28
3:32 pm-8:15 am
2 stops26h 43m
Melbourne
Tue 6/2
10:55 am-11:43 pm
2 stops26h 48m
$1,068
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Mon 4/6
4:01 pm-5:00 am
1 stop22h 59m
Melbourne
Sat 4/18
1:35 pm-6:26 pm
1 stop42h 51m
$1,108
DetroitSydney
DTW - SYD
DTWSYD
Detroit Metropolitan Wayne County
Mon 3/23
4:01 pm-2:25 pm
2 stops31h 24m
Sydney Kingsford Smith
Thu 4/23
12:00 pm-6:26 pm
1 stop20h 26m
$1,110
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Thu 5/28
6:10 am-6:45 am
1 stop34h 35m
Melbourne
Tue 6/2
9:45 am-4:45 pm
1 stop21h 00m
$1,253
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Tue 4/28
6:15 pm-7:05 am
2 stops46h 50m
Brisbane
Fri 5/15
10:00 am-9:25 pm
2 stops25h 25m
$1,278
Showing 1-10 of 55 results
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-AVV
DTW-MKY
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-AVV
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 $842). 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 February 25, 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.
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Overall
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 February 25, 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 6 airlines flying from Detroit to Australia
Discover the top 6 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 February 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$418 | Average$1,212 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$596 | Average$1,156 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$705 | Average$1,094 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$723 | Average$1,069 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$810 | Average$1,385 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$854 | Average$1,191 | FlexibilityNo cancel fee | On-time69% |