$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 9 — Apr 161
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 10, 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 10, 2026.
This Trip.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 4/223:46 pm
DTW
- BNE
2 stops28h 49m
Multiple Airlines
Wed 4/2911:35 am
BNE
- DTW
2 stops33h 45m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$976
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.
Tue 5/53:46 pm
DTW
- SYD
2 stops30h 04m
Multiple Airlines
Tue 5/121:15 pm
SYD
- DTW
2 stops32h 05m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$978
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 Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:46 pm
DTW
- SYD
2 stops30h 04m
Multiple Airlines
Mon 5/181:15 pm
SYD
- DTW
2 stops32h 05m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$996
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 Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:46 pm
DTW
- BNE
2 stops28h 54m
Multiple Airlines
Tue 4/2811:35 am
BNE
- DTW
2 stops33h 45m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$1,020
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 Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/113:42 pm
DTW
- MEL
1 stop23h 18m
Qantas Airways
Fri 4/241:35 pm
MEL
- DTW
1 stop22h 08m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,038
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 4/203:42 pm
DTW
- SYD
2 stops25h 23m
American Airlines
Mon 4/279:10 am
SYD
- DTW
2 stops26h 33m
American Airlines
Deal found 3/6![American Airlines logo]()
$1,039
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.
Tue 3/244:01 pm
DTW
- SYD
2 stops25h 59m
American Airlines
Mon 4/209:10 am
SYD
- DTW
2 stops27h 56m
American Airlines
Deal found 3/6![American Airlines logo]()
$1,040
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 10, 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 10, 2026.
This Trip.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 4/223:46 pm
DTW
- BNE
2 stops28h 49m
Multiple Airlines
Wed 4/2911:35 am
BNE
- DTW
2 stops33h 45m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$976
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/135:46 pm
DTW
- BNE
2 stops23h 34m
Delta
Sun 3/229:40 am
BNE
- DTW
2 stops28h 19m
Delta
Deal found 3/5![Delta logo]()
$1,083
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 5/21:41 pm
DTW
- MEL
2 stops28h 34m
United Airlines
Sat 5/1610:55 am
MEL
- DTW
1 stop21h 55m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,092
This Air Canada 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 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
2 stops46h 50m
Air Canada
Tue 4/2110:00 am
BNE
- DTW
2 stops45h 33m
Air Canada
Deal found 3/9![Air Canada logo]()
$1,273
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.
Thu 4/91:33 pm
DTW
- SYD
2 stops27h 32m
American Airlines
Sun 4/1912:00 pm
SYD
- DTW
1 stop20h 26m
American Airlines
Deal found 3/5![American Airlines logo]()
$1,281
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.
Fri 4/249:00 am
DTW
- BNE
2 stops36h 05m
Air New Zealand
Fri 5/19:40 am
BNE
- DTW
2 stops28h 07m
Air New Zealand
Deal found 3/9![Air New Zealand logo]()
$1,307
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.
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 3/6![Qantas Airways logo]()
$1,382
This Turkish Airlines 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:50 pm
DTW
- MEL
2 stops32h 50m
Turkish Airlines
Wed 5/139:35 pm
MEL
- DTW
2 stops35h 10m
Turkish Airlines
Deal found 3/7![Turkish Airlines logo]()
$1,466
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:00 am
DTW
- PER
2 stops48h 35m
Qatar Airways
Mon 4/273:40 pm
PER
- DTW
2 stops44h 09m
Qatar Airways
Deal found 3/6![Qatar Airways logo]()
$1,736
This Etihad Airways 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:00 am
DTW
- SYD
2 stops44h 55m
Etihad Airways
Sat 4/188:50 pm
SYD
- DTW
2 stops40h 59m
Etihad Airways
Deal found 3/7![Etihad Airways logo]()
$1,906
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 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.
Sun 5/242:55 pm
DTW
- ADL
3 stops33h 30m
Multiple Airlines
Sat 6/65:15 pm
ADL
- DTW
3 stops58h 28m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$1,364
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 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.
Thu 4/167:16 pm
DTW
- MCY
2 stops56h 29m
Qantas Airways
Thu 4/2312:30 pm
MCY
- DTW
2 stops47h 13m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,491
This Trip.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 4/1811:26 am
DTW
- BNE
3 stops33h 14m
Multiple Airlines
Wed 4/2211:35 am
BNE
- DTW
3 stops35h 49m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$1,380
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.
Tue 3/244:42 pm
DTW
- SYD
1 stop23h 18m
United Airlines
Sat 4/189:30 am
SYD
- DTW
2 stops22h 48m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,462
This Jetabroad 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:09 am
DTW
- PER
2 stops35h 41m
Multiple Airlines
Tue 5/1212:10 am
PER
- DTW
2 stops41h 39m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$1,391
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.
Thu 4/167:16 pm
DTW
- BNE
2 stops54h 24m
Qantas Airways
Thu 4/2312:20 pm
BNE
- DTW
2 stops47h 23m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,540
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
Air Canada
Wed 5/1311:55 pm
PER
- DTW
3 stops46h 13m
Air Canada
Deal found 3/5![Air Canada logo]()
$1,807
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 6/2612:40 pm
DTW
- MEL
1 stop29h 10m
Delta
Fri 7/310:00 am
MEL
- DTW
2 stops33h 05m
Delta
Deal found 3/8![Delta logo]()
$1,652
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 6/263:32 pm
DTW
- MEL
2 stops25h 58m
United Airlines
Fri 7/310:55 am
MEL
- DTW
2 stops25h 19m
United Airlines
Deal found 3/8![United Airlines logo]()
$1,505
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.
Sat 5/96:00 am
DTW
- PER
2 stops41h 55m
Qatar Airways
Wed 5/133:40 pm
PER
- DTW
2 stops44h 06m
Qatar Airways
Deal found 3/9![Qatar Airways logo]()
$1,832
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.
Thu 4/93:42 pm
DTW
- SYD
1 stop25h 13m
Multiple Airlines
Sun 4/1912:00 pm
SYD
- DTW
1 stop24h 59m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$1,417
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/292:10 pm
DTW
- MEL
2 stops28h 05m
United Airlines
Tue 8/1110:55 am
MEL
- DTW
1 stop21h 06m
United Airlines
Deal found 3/10![United Airlines logo]()
$1,523
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.
Mon 4/64:01 pm
DTW
- ADL
2 stops27h 54m
Qantas Airways
Sat 4/116:00 am
ADL
- DTW
2 stops25h 56m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,799
This Air Canada deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 4/76:15 pm
DTW
- MEL
3 stops51h 20m
Multiple Airlines
Tue 4/148:50 pm
MEL
- DTW
3 stops58h 43m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$1,507
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/273:32 pm
DTW
- MEL
2 stops26h 43m
United Airlines
Wed 8/129:30 am
MEL
- DTW
2 stops22h 49m
United Airlines
Deal found 3/10![United Airlines logo]()
$1,533
This Jetabroad 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/197:00 am
DTW
- CBR
3 stops39h 05m
Air New Zealand
Sun 3/226:05 am
CBR
- DTW
3 stops32h 53m
Air New Zealand
Deal found 3/5![Air New Zealand logo]()
$2,256
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 3/8. Clicking the “Pick Dates” 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 5/96:50 pm
DTW
- PER
3 stops58h 10m
Air Canada
Wed 5/1311:55 pm
PER
- DTW
3 stops50h 18m
Air Canada
Deal found 3/8![Air Canada logo]()
$2,187
Last-minute flights from Detroit to AustraliaDiscover last-minute flight deals from Detroit to Australia. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Australia. Data last updated March 10, 2026 and is based on user searches.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/128:15 pm
DTW
- BNE
2 stops45h 05m
Delta
Sun 3/229:40 am
BNE
- DTW
2 stops28h 19m
Delta
Deal found 3/5![Delta logo]()
$1,083
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:59 pm
DTW
- BNE
1 stop22h 21m
Delta
Sun 3/229:40 am
BNE
- DTW
1 stop27h 14m
Delta
Deal found 3/5![Delta logo]()
$1,078
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.
Tue 3/244:01 pm
DTW
- SYD
2 stops25h 59m
American Airlines
Mon 4/209:10 am
SYD
- DTW
2 stops27h 56m
American Airlines
Deal found 3/6![American Airlines logo]()
$1,040
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/113:42 pm
DTW
- MEL
1 stop23h 18m
Qantas Airways
Fri 4/241:35 pm
MEL
- DTW
1 stop22h 08m
Qantas Airways
Deal found 3/6![Qantas Airways logo]()
$1,038
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 4/137:16 pm
DTW
- BNE
2 stops25h 39m
American Airlines
Tue 4/218:35 pm
BNE
- DTW
2 stops30h 22m
American Airlines
Deal found 3/6![American Airlines logo]()
$1,062
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 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 4/203:42 pm
DTW
- SYD
2 stops25h 23m
American Airlines
Mon 4/279:10 am
SYD
- DTW
2 stops26h 33m
American Airlines
Deal found 3/6![American Airlines logo]()
$1,039
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:15 pm
DTW
- AVV
3 stops60h 05m
Multiple Airlines
Wed 5/138:55 pm
AVV
- DTW
3 stops51h 13m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$1,064
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:46 pm
DTW
- BNE
2 stops28h 54m
Multiple Airlines
Tue 4/2811:35 am
BNE
- DTW
2 stops33h 45m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$1,020
This Trip.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 4/223:46 pm
DTW
- BNE
2 stops28h 49m
Multiple Airlines
Wed 4/2911:35 am
BNE
- DTW
2 stops33h 45m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$976
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 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.
Wed 4/296:15 pm
DTW
- MEL
3 stops51h 10m
Multiple Airlines
Tue 5/56:00 am
MEL
- DTW
3 stops42h 08m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$1,082
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 10, 2026.
Search for one-way flight options from Detroit to Australia. Find affordable one-way fares based on user searches. Data last updated March 10, 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.
Thu 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 3/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/223:46 pm
DTW
- MEL
2 stops30h 19m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 5/1310:00 pm
DTW
- SYD
2 stops47h 50m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$505
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 3/8. Clicking the “Pick Dates” 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 5/810:00 pm
DTW
- SYD
2 stops47h 50m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$510
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:05 am
DTW
- SYD
3 stops40h 30m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$521
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 4/153:46 pm
DTW
- SYD
2 stops30h 04m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$567
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:59 pm
DTW
- PER
3 stops52h 56m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$584
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 3/216:35 am
DTW
- SYD
3 stops39h 00m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$603
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.
Mon 4/2011:00 am
DTW
- MEL
2 stops31h 15m
United Airlines
Deal found 3/5![United Airlines logo]()
$605
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.
Sat 3/213:56 pm
DTW
- SYD
2 stops26h 04m
American Airlines
Deal found 3/6![American Airlines logo]()
$630
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 5/2510:00 pm
DTW
- BNE
3 stops57h 40m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$673
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 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $976 (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 March 10, 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
Wed 4/22
3:46 pm-10:35 am
2 stops28h 49m
Brisbane
Wed 4/29
11:35 am-7:20 am
2 stops33h 45m
$976
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Fri 3/13
5:46 pm-7:20 am
2 stops23h 34m
Brisbane
Sun 3/22
9:40 am-11:59 pm
2 stops28h 19m
$1,083
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Sat 5/2
1:41 pm-8:15 am
2 stops28h 34m
Melbourne
Sat 5/16
10:55 am-6:50 pm
1 stop21h 55m
$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
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Mon 4/13
6:15 pm-7:05 am
2 stops46h 50m
Brisbane
Tue 4/21
10:00 am-5:33 pm
2 stops45h 33m
$1,273
DetroitSydney
DTW - SYD
DTWSYD
Detroit Metropolitan Wayne County
Thu 4/9
1:33 pm-7:05 am
2 stops27h 32m
Sydney Kingsford Smith
Sun 4/19
12:00 pm-6:26 pm
1 stop20h 26m
$1,281
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Fri 4/24
9:00 am-11:05 am
2 stops36h 05m
Brisbane
Fri 5/1
9:40 am-11:47 pm
2 stops28h 07m
$1,307
DetroitAdelaide
DTW - ADL
DTWADL
Detroit Metropolitan Wayne County
Sun 5/24
2:55 pm-1:55 pm
3 stops33h 30m
Adelaide
Sat 6/6
5:15 pm-2:13 pm
3 stops58h 28m
$1,364
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Sat 4/18
11:26 am-10:40 am
3 stops33h 14m
Brisbane
Wed 4/22
11:35 am-9:24 am
3 stops35h 49m
$1,380
DetroitSydney
DTW - SYD
DTWSYD
Detroit Metropolitan Wayne County
Wed 4/22
3:42 pm-8:15 am
2 stops26h 33m
Sydney Kingsford Smith
Thu 5/7
12:00 pm-6:26 pm
1 stop20h 26m
$1,382
Showing 1-10 of 56 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-MEL
DTW-SYD
DTW-BNE
DTW-PER
DTW-DRW
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-MEL
DTW-SYD
DTW-BNE
DTW-PER
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 10, 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.
Overall
7.9
Crew
8.5
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Crew
8.5
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Crew
8.5
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Crew
8.5
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Crew
8.5
Comfort
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Crew
8.5
Comfort
7.9
Boarding
8.1
Entertainment
7.8
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 March 10, 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 10, 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% |