$469+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SYD
Apr 13 — Apr 201
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 März 14, 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 März 14, 2026.
This Trip.com deal was found by Cheapflights users on 3/11. 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.
Mi 4/223:46 pm
DTW
- BNE
2 stops28h 49m
Multiple Airlines
Do 5/711:55 am
BNE
- DTW
2 stops33h 25m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$919
This FlightHub deal was found by Cheapflights users on 3/12. 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.
Mi 4/227:16 pm
DTW
- SYD
1 stop21h 39m
Qantas Airways
Do 5/712:00 pm
SYD
- DTW
1 stop20h 26m
Qantas Airways
Deal found 3/12![Qantas Airways logo]()
$937
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Fr 5/153:42 pm
DTW
- SYD
2 stops25h 23m
American Airlines
Di 5/269:10 am
SYD
- DTW
2 stops27h 15m
American Airlines
Deal found 3/12![American Airlines logo]()
$949
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Fr 5/15:32 pm
DTW
- SYD
2 stops23h 33m
American Airlines
So 5/109:10 am
SYD
- DTW
2 stops26h 11m
American Airlines
Deal found 3/12![American Airlines logo]()
$950
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Mi 4/226:02 pm
DTW
- SYD
2 stops23h 03m
American Airlines
Do 5/79:10 am
SYD
- DTW
2 stops23h 16m
American Airlines
Deal found 3/12![American Airlines logo]()
$951
This Trip.com deal was found by Cheapflights users on 3/10. 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.
Di 5/53:46 pm
DTW
- SYD
2 stops30h 04m
Multiple Airlines
Di 5/121:15 pm
SYD
- DTW
2 stops32h 05m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$978
This Trip.com deal was found by Cheapflights users on 3/10. 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.
Do 4/96:32 pm
DTW
- BNE
2 stops26h 08m
Multiple Airlines
Mo 4/2011:55 am
BNE
- DTW
2 stops33h 25m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$987
This flugladen.de deal was found by Cheapflights users on 3/11. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/203:46 pm
DTW
- SYD
2 stops30h 19m
Multiple Airlines
So 5/31:15 pm
SYD
- DTW
2 stops32h 05m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$991
This FlightHub deal was found by Cheapflights users on 3/11. 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.
Sa 4/257:16 pm
DTW
- SYD
1 stop21h 39m
Qantas Airways
Sa 5/912:00 pm
SYD
- DTW
1 stop20h 26m
Qantas Airways
Deal found 3/11![Qantas Airways logo]()
$992
This Trip.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/283:46 pm
DTW
- SYD
2 stops30h 04m
Multiple Airlines
Di 5/51:15 pm
SYD
- DTW
2 stops32h 05m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$998
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Sa 4/256:02 pm
DTW
- SYD
2 stops23h 03m
American Airlines
Sa 5/99:10 am
SYD
- DTW
2 stops23h 16m
American Airlines
Deal found 3/11![American Airlines logo]()
$999
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Fr 5/13:42 pm
DTW
- SYD
2 stops25h 23m
American Airlines
Fr 5/89:10 am
SYD
- DTW
2 stops26h 33m
American Airlines
Deal found 3/12![American Airlines logo]()
$1,000
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 März 14, 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 März 14, 2026.
This Qantas Airways deal was found by Cheapflights users on 3/11. 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.
Di 4/213:42 pm
DTW
- BNE
2 stops29h 13m
Multiple Airlines
Di 5/197:40 am
BNE
- DTW
2 stops24h 46m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$1,136
This oojo deal was found by Cheapflights users on 3/9. 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.
Do 4/239:00 am
DTW
- BNE
2 stops36h 05m
Air New Zealand
Do 4/309:40 am
BNE
- DTW
2 stops28h 07m
Air New Zealand
Deal found 3/9![Air New Zealand logo]()
$1,307
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Di 5/121:41 pm
DTW
- MEL
2 stops28h 34m
United Airlines
Di 5/2610:55 am
MEL
- DTW
2 stops25h 19m
United Airlines
Deal found 3/12![United Airlines logo]()
$1,320
This Delta deal was found by Cheapflights users on 3/12. 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.
Fr 5/155:43 pm
DTW
- MEL
2 stops24h 07m
Delta
Mi 5/2710:00 am
MEL
- DTW
1 stop21h 06m
Delta
Deal found 3/12![Delta logo]()
$1,344
This Turkish Airlines deal was found by Cheapflights users on 3/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 5/98:50 pm
DTW
- MEL
2 stops32h 50m
Turkish Airlines
Mi 5/139:35 pm
MEL
- DTW
2 stops35h 10m
Turkish Airlines
Deal found 3/10![Turkish Airlines logo]()
$1,466
This Qantas Airways deal was found by Cheapflights users on 3/12. 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.
Do 5/147:16 pm
DTW
- BNE
2 stops24h 49m
Qantas Airways
Mo 5/257:55 am
BNE
- DTW
2 stops28h 44m
Qantas Airways
Deal found 3/12![Qantas Airways logo]()
$1,606
This American Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 5/113:42 pm
DTW
- PER
2 stops33h 53m
American Airlines
Mi 5/2011:55 pm
PER
- DTW
2 stops34h 44m
American Airlines
Deal found 3/13![American Airlines logo]()
$1,672
This Qatar Airways deal was found by Cheapflights users on 3/9. 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.
Sa 5/96:00 am
DTW
- PER
2 stops41h 55m
Qatar Airways
Mi 5/133:40 pm
PER
- DTW
2 stops44h 06m
Qatar Airways
Deal found 3/9![Qatar Airways logo]()
$1,832
This oojo deal was found by Cheapflights users on 3/9. 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.
Do 4/239:00 am
DTW
- MEL
2 stops35h 55m
Air New Zealand
Do 4/308:35 am
MEL
- DTW
2 stops29h 12m
Air New Zealand
Deal found 3/9![Air New Zealand logo]()
$1,309
This United Airlines deal was found by Cheapflights users on 3/12. 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.
So 5/179:00 am
DTW
- MEL
2 stops33h 15m
United Airlines
Fr 5/2910:55 am
MEL
- DTW
2 stops25h 19m
United Airlines
Deal found 3/12![United Airlines logo]()
$1,320
This KLM deal was found by Cheapflights users on 3/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 5/168:55 pm
DTW
- SYD
2 stops42h 15m
KLM
Mi 5/2710:10 am
SYD
- DTW
3 stops39h 32m
KLM
Deal found 3/12![KLM logo]()
$2,668
This Delta deal was found by Cheapflights users on 3/12. 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.
Mi 5/133:58 pm
DTW
- MEL
2 stops25h 52m
Delta
Fr 5/2910:00 am
MEL
- DTW
1 stop21h 06m
Delta
Deal found 3/12![Delta logo]()
$1,344
This United Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 8/611:00 am
DTW
- MEL
2 stops31h 15m
United Airlines
Mi 9/210:55 am
MEL
- DTW
1 stop21h 06m
United Airlines
Deal found 3/13![United Airlines logo]()
$1,321
This Ovago deal was found by Cheapflights users on 3/12. 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.
Sa 8/15:29 pm
DTW
- LST
2 stops32h 36m
Multiple Airlines
Sa 8/294:00 pm
LST
- DTW
2 stops40h 01m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$1,595
This United Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 8/25:29 pm
DTW
- MEL
1 stop24h 46m
United Airlines
Mi 9/210:55 am
MEL
- DTW
1 stop21h 06m
United Airlines
Deal found 3/13![United Airlines logo]()
$1,321
This Qantas Airways deal was found by Cheapflights users on 3/12. 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.
So 5/177:16 pm
DTW
- BNE
2 stops24h 49m
Qantas Airways
So 5/248:45 pm
BNE
- DTW
2 stops39h 54m
Qantas Airways
Deal found 3/12![Qantas Airways logo]()
$1,612
This oojo deal was found by Cheapflights users on 3/10. 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.
Fr 5/19:00 am
DTW
- PER
2 stops43h 00m
Air New Zealand
Do 5/2111:50 pm
PER
- DTW
2 stops34h 34m
Air New Zealand
Deal found 3/10![Air New Zealand logo]()
$1,560
This Delta deal was found by Cheapflights users on 3/9. 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.
So 7/1212:40 pm
DTW
- SYD
1 stop28h 10m
Delta
Fr 7/319:15 am
SYD
- DTW
1 stop27h 49m
Delta
Deal found 3/9![Delta logo]()
$1,588
This Qantas Airways deal was found by Cheapflights users on 3/9. 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.
Fr 5/17:16 pm
DTW
- SYD
1 stop21h 39m
Multiple Airlines
So 5/1712:00 pm
SYD
- DTW
1 stop24h 59m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$1,634
This Air Canada deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 7/92:55 pm
DTW
- AVV
3 stops33h 15m
Multiple Airlines
Sa 7/258:55 pm
AVV
- DTW
3 stops55h 16m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$1,639
This United Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 7/225:29 pm
DTW
- MKY
2 stops27h 11m
United Airlines
Di 8/46:20 am
MKY
- DTW
2 stops24h 07m
United Airlines
Deal found 3/13![United Airlines logo]()
$1,512
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 8/256:25 pm
DTW
- SYD
1 stop22h 25m
Delta
Di 9/19:15 am
SYD
- DTW
1 stop27h 49m
Delta
Deal found 3/14![Delta logo]()
$1,743
This TravelUp deal was found by Cheapflights users on 3/12. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 4/267:16 pm
DTW
- DRW
2 stops55h 09m
Qantas Airways
So 5/31:05 pm
DRW
- DTW
2 stops42h 51m
Qantas Airways
Deal found 3/12![Qantas Airways logo]()
$1,918
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Do 5/149:39 pm
DTW
- BNE
2 stops42h 51m
United Airlines
Mi 5/2710:30 am
BNE
- DTW
1 stop19h 57m
United Airlines
Deal found 3/12![United Airlines logo]()
$1,513
This BusinessClass deal was found by Cheapflights users on 3/12. 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.
Sa 8/110:55 am
DTW
- LST
3 stops56h 35m
Air New Zealand
Sa 8/296:30 am
LST
- DTW
3 stops29h 54m
Air New Zealand
Deal found 3/12![Air New Zealand logo]()
$1,840
This Qantas Airways deal was found by Cheapflights users on 3/11. 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.
Fr 7/317:26 pm
DTW
- PER
2 stops30h 09m
Multiple Airlines
Sa 8/226:15 am
PER
- DTW
2 stops28h 05m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$1,699
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Fr 5/158:35 am
DTW
- BNE
1 stop31h 55m
United Airlines
Di 5/2610:30 am
BNE
- DTW
1 stop19h 57m
United Airlines
Deal found 3/12![United Airlines logo]()
$1,513
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/283:46 pm
DTW
- BNE
2 stops29h 44m
Multiple Airlines
Di 5/58:35 pm
BNE
- DTW
1 stop24h 45m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$1,700
This KAYAK deal was found by Cheapflights users on 3/10. 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.
Mi 7/155:29 pm
DTW
- ADL
2 stops35h 26m
Air New Zealand
Fr 7/3112:05 pm
ADL
- DTW
2 stops23h 49m
Air New Zealand
Deal found 3/10![Air New Zealand logo]()
$1,900
This Qantas Airways deal was found by Cheapflights users on 3/9. 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.
Di 8/257:44 pm
DTW
- LST
2 stops54h 51m
Qantas Airways
Sa 8/2911:25 am
LST
- DTW
2 stops45h 05m
Qantas Airways
Deal found 3/9![Qantas Airways logo]()
$2,098
Last-minute flights from Detroit to AustraliaDiscover last-minute flight deals from Detroit to Australia. Data last updated März 14, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Australia. Data last updated März 14, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 3/10. 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.
Do 4/96:32 pm
DTW
- BNE
2 stops26h 08m
Multiple Airlines
Mo 4/2011:55 am
BNE
- DTW
2 stops33h 25m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$987
This flugladen.de deal was found by Cheapflights users on 3/11. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/203:46 pm
DTW
- SYD
2 stops30h 19m
Multiple Airlines
So 5/31:15 pm
SYD
- DTW
2 stops32h 05m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$991
This Trip.com deal was found by Cheapflights users on 3/11. 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.
Mi 4/223:46 pm
DTW
- BNE
2 stops28h 49m
Multiple Airlines
Do 5/711:55 am
BNE
- DTW
2 stops33h 25m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$919
This FlightHub deal was found by Cheapflights users on 3/12. 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.
Mi 4/227:16 pm
DTW
- SYD
1 stop21h 39m
Qantas Airways
Do 5/712:00 pm
SYD
- DTW
1 stop20h 26m
Qantas Airways
Deal found 3/12![Qantas Airways logo]()
$937
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Mi 4/226:02 pm
DTW
- SYD
2 stops23h 03m
American Airlines
Do 5/79:10 am
SYD
- DTW
2 stops23h 16m
American Airlines
Deal found 3/12![American Airlines logo]()
$951
This FlightHub deal was found by Cheapflights users on 3/11. 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.
Sa 4/257:16 pm
DTW
- SYD
1 stop21h 39m
Qantas Airways
Sa 5/912:00 pm
SYD
- DTW
1 stop20h 26m
Qantas Airways
Deal found 3/11![Qantas Airways logo]()
$992
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Sa 4/256:02 pm
DTW
- SYD
2 stops23h 03m
American Airlines
Sa 5/99:10 am
SYD
- DTW
2 stops23h 16m
American Airlines
Deal found 3/11![American Airlines logo]()
$999
This Trip.com deal was found by Cheapflights users on 3/11. 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.
Sa 4/253:46 pm
DTW
- BNE
2 stops28h 54m
Multiple Airlines
Mo 5/1111:55 am
BNE
- DTW
3 stops31h 40m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$1,019
This American Airlines deal was found by Cheapflights users on 3/12. 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.
So 4/266:02 pm
DTW
- SYD
2 stops23h 03m
American Airlines
So 5/39:10 am
SYD
- DTW
2 stops23h 16m
American Airlines
Deal found 3/12![American Airlines logo]()
$950
This Trip.com deal was found by Cheapflights users on 3/12. 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.
So 4/263:46 pm
DTW
- BNE
2 stops28h 49m
Multiple Airlines
So 5/311:35 am
BNE
- DTW
2 stops33h 45m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$1,004
This Trip.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/283:46 pm
DTW
- SYD
2 stops30h 04m
Multiple Airlines
Di 5/51:15 pm
SYD
- DTW
2 stops32h 05m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$998
This American Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/283:42 pm
DTW
- SYD
1 stop25h 13m
American Airlines
Di 5/512:00 pm
SYD
- DTW
1 stop24h 59m
American Airlines
Deal found 3/14![American Airlines logo]()
$1,046
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 März 14, 2026.
Search for one-way flight options from Detroit to Australia. Find affordable one-way fares based on user searches. Data last updated März 14, 2026.
This Trip.com deal was found by Cheapflights users on 3/10. 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.
Do 4/303:46 pm
DTW
- BNE
2 stops28h 54m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$469
This Trip.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/283:46 pm
DTW
- SYD
2 stops40h 24m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$472
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 4/2910:00 pm
DTW
- SYD
2 stops47h 50m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$492
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 4/2410:00 pm
DTW
- SYD
2 stops47h 50m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$498
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Sa 5/163:46 pm
DTW
- MEL
2 stops30h 14m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 4/263:46 pm
DTW
- SYD
2 stops30h 04m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$527
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 4/256:00 am
DTW
- SYD
3 stops39h 50m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$532
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mi 5/133:46 pm
DTW
- MEL
2 stops30h 19m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$536
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 4/303:35 pm
DTW
- SYD
2 stops30h 15m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$547
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Fr 5/1510:00 pm
DTW
- AVV
3 stops58h 50m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$552
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 8/115:40 pm
DTW
- MEL
3 stops52h 20m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$560
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Mo 6/228:00 pm
DTW
- SYD
2 stops49h 50m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$561
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 März 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $919 (Trip.com) |
One-way from | $469 (Trip.com) |
Popular in | April |
Cheapest in | September |
Average price | $986 |
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 März 14, 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
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Di 4/21
3:42 pm-10:55 am
2 stops29h 13m
Brisbane
Di 5/19
7:40 am-6:26 pm
2 stops24h 46m
$1,136
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Do 4/23
9:00 am-11:05 am
2 stops36h 05m
Brisbane
Do 4/30
9:40 am-11:47 pm
2 stops28h 07m
$1,307
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Do 4/23
9:00 am-10:55 am
2 stops35h 55m
Melbourne
Do 4/30
8:35 am-11:47 pm
2 stops29h 12m
$1,309
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Di 5/12
1:41 pm-8:15 am
2 stops28h 34m
Melbourne
Di 5/26
10:55 am-10:14 pm
2 stops25h 19m
$1,320
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
So 5/17
9:00 am-8:15 am
2 stops33h 15m
Melbourne
Fr 5/29
10:55 am-10:14 pm
2 stops25h 19m
$1,320
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Do 8/6
11:00 am-8:15 am
2 stops31h 15m
Melbourne
Mi 9/2
10:55 am-6:01 pm
1 stop21h 06m
$1,321
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
So 8/2
5:29 pm-8:15 am
1 stop24h 46m
Melbourne
Mi 9/2
10:55 am-6:01 pm
1 stop21h 06m
$1,321
Quickest round-trip
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Fr 5/15
5:43 pm-7:50 am
2 stops24h 07m
Melbourne
Mi 5/27
10:00 am-5:06 pm
1 stop21h 06m
$1,344
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Mi 5/13
3:58 pm-7:50 am
2 stops25h 52m
Melbourne
Fr 5/29
10:00 am-5:06 pm
1 stop21h 06m
$1,344
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Sa 5/9
8:50 pm-7:40 pm
2 stops32h 50m
Melbourne
Mi 5/13
9:35 pm-6:45 pm
2 stops35h 10m
$1,466
Showing 1-10 of 60 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-BNE
DTW-SYD
DTW-MEL
DTW-AVV
DTW-PER
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-BNE
DTW-SYD
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 $867). 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 März 14, 2026.
See what other customers who have flown with Delta,Qantas Airways, andUnited 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.
Entertainment
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Comfort
7.9
Food
7.2
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 März 14, 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 März 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$596 | Average$1,156 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$673 | Average$1,232 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$723 | Average$983 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$839 | Average$1,261 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$854 | Average$1,191 | FlexibilityNo cancel fee | On-time69% |