$481+ 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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SYD
Mar 6 — Mar 131
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 4, 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 4, 2026.
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:55 pm
DTW
- BNE
2 stops49h 50m
Air Canada
Thu 11/510:45 am
BNE
- DTW
2 stops43h 27m
Air Canada
Deal found 2/3![Air Canada logo]()
$873
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:15 pm
DTW
- BNE
2 stops47h 30m
Air Canada
Thu 3/129:45 am
BNE
- DTW
2 stops45h 50m
Air Canada
Deal found 2/3![Air Canada logo]()
$883
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:55 pm
DTW
- BNE
2 stops49h 50m
Multiple Airlines
Thu 11/56:10 am
BNE
- DTW
3 stops50h 26m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$907
This Air Canada deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:15 pm
DTW
- BNE
3 stops52h 10m
Multiple Airlines
Mon 3/910:45 am
BNE
- DTW
2 stops44h 50m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$913
This Air Canada deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:15 pm
DTW
- BNE
2 stops47h 30m
Multiple Airlines
Thu 3/127:50 pm
BNE
- DTW
3 stops59h 45m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$937
This FlightHub deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/14:43 pm
DTW
- BNE
2 stops25h 02m
Air Canada
Mon 3/910:45 am
BNE
- DTW
2 stops44h 50m
Air Canada
Deal found 2/2![Air Canada logo]()
$967
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2010:35 am
DTW
- SYD
1 stop29h 50m
Multiple Airlines
Fri 3/272:00 pm
SYD
- DTW
2 stops30h 05m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$992
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:14 pm
DTW
- MEL
1 stop24h 16m
Multiple Airlines
Wed 3/251:45 pm
MEL
- DTW
2 stops30h 20m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$995
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1310:35 am
DTW
- BNE
1 stop28h 25m
Multiple Airlines
Fri 3/2711:45 am
BNE
- DTW
2 stops31h 20m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$997
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:10 am
DTW
- MEL
1 stop34h 35m
Multiple Airlines
Wed 8/121:25 pm
MEL
- DTW
2 stops29h 47m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$1,003
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:14 pm
DTW
- SYD
1 stop23h 16m
Multiple Airlines
Sat 5/161:15 pm
SYD
- DTW
2 stops29h 57m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$1,006
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2811:11 am
DTW
- BNE
2 stops26h 49m
American Airlines
Sat 3/287:40 pm
BNE
- DTW
2 stops28h 16m
American Airlines
Deal found 2/3![American Airlines logo]()
$1,009
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 4, 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 4, 2026.
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/134:25 pm
DTW
- BNE
1 stop24h 55m
Delta
Wed 3/2510:05 am
BNE
- DTW
1 stop26h 49m
Delta
Deal found 2/3![Delta logo]()
$1,027
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:25 pm
DTW
- BNE
2 stops25h 05m
United Airlines
Thu 3/2610:40 am
BNE
- DTW
1 stop27h 19m
United Airlines
Deal found 2/3![United Airlines logo]()
$1,032
This Air Canada deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:15 pm
DTW
- AVV
3 stops61h 00m
Multiple Airlines
Thu 3/56:00 am
AVV
- DTW
3 stops51h 35m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,038
This FlightHub deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/143:56 pm
DTW
- MEL
1 stop22h 04m
Qantas Airways
Mon 4/61:35 pm
MEL
- DTW
1 stop21h 44m
Qantas Airways
Deal found 2/2![Qantas Airways logo]()
$1,038
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1711:40 am
DTW
- MEL
2 stops29h 50m
American Airlines
Wed 3/184:05 pm
MEL
- DTW
1 stop22h 53m
American Airlines
Deal found 2/1![American Airlines logo]()
$1,044
This oojo deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:30 am
DTW
- PER
2 stops47h 25m
Cathay Pacific
Mon 3/98:30 am
PER
- DTW
2 stops51h 29m
Cathay Pacific
Deal found 2/1![Cathay Pacific logo]()
$1,525
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:10 am
DTW
- ADL
2 stops38h 15m
Air New Zealand
Thu 4/3012:05 pm
ADL
- DTW
2 stops25h 12m
Air New Zealand
Deal found 2/2![Air New Zealand logo]()
$1,560
This Qatar Airways deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:00 am
DTW
- PER
2 stops42h 20m
Qatar Airways
Wed 3/1110:45 pm
PER
- DTW
2 stops37h 14m
Qatar Airways
Deal found 2/1![Qatar Airways logo]()
$1,974
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1312:30 pm
DTW
- BNE
1 stop28h 50m
Delta
Sun 3/229:40 am
BNE
- DTW
1 stop19h 32m
Delta
Deal found 2/3![Delta logo]()
$1,027
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/93:25 pm
DTW
- BNE
2 stops25h 05m
United Airlines
Tue 3/2410:40 am
BNE
- DTW
2 stops23h 30m
United Airlines
Deal found 2/3![United Airlines logo]()
$1,037
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:14 pm
DTW
- SYD
1 stop23h 16m
Multiple Airlines
Fri 5/81:15 pm
SYD
- DTW
2 stops29h 57m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$1,062
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/129:15 pm
DTW
- BNE
2 stops44h 05m
Delta
Wed 3/2510:05 am
BNE
- DTW
2 stops26h 25m
Delta
Deal found 2/3![Delta logo]()
$1,032
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:10 pm
DTW
- MEL
2 stops26h 05m
United Airlines
Sat 8/1510:55 am
MEL
- DTW
2 stops26h 42m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,062
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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
Fri 3/279:40 am
BNE
- DTW
1 stop19h 32m
Delta
Deal found 2/3![Delta logo]()
$1,032
This Qantas Airways deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/113:40 pm
DTW
- SYD
2 stops26h 20m
Qantas Airways
Fri 4/2410:05 am
SYD
- DTW
2 stops25h 38m
Qantas Airways
Deal found 2/2![Qantas Airways logo]()
$1,251
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:14 pm
DTW
- SYD
1 stop45h 11m
Multiple Airlines
Sun 3/82:00 pm
SYD
- DTW
2 stops29h 55m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$1,151
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/194:10 pm
DTW
- MEL
2 stops26h 05m
United Airlines
Tue 8/1110:55 am
MEL
- DTW
2 stops25h 19m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,062
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:40 pm
DTW
- SYD
2 stops27h 00m
Qantas Airways
Sun 5/107:40 pm
SYD
- DTW
2 stops40h 03m
Qantas Airways
Deal found 2/2![Qantas Airways logo]()
$1,282
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:15 am
DTW
- MEL
2 stops31h 00m
United Airlines
Fri 8/149:30 am
MEL
- DTW
2 stops22h 52m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,062
This Mytrip deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:32 pm
DTW
- SYD
1 stop22h 58m
Multiple Airlines
Wed 5/61:10 pm
SYD
- DTW
2 stops30h 02m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$1,198
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/194:10 pm
DTW
- MEL
2 stops26h 05m
United Airlines
Fri 8/149:30 am
MEL
- DTW
2 stops24h 50m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,062
This Qantas Airways deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/244:01 pm
DTW
- SYD
1 stop23h 54m
Qantas Airways
Mon 4/2010:05 am
SYD
- DTW
2 stops25h 38m
Qantas Airways
Deal found 2/3![Qantas Airways logo]()
$1,295
This Mytrip deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:32 pm
DTW
- SYD
3 stops33h 18m
Multiple Airlines
Fri 5/81:15 pm
SYD
- DTW
2 stops29h 57m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$1,250
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:10 pm
DTW
- MEL
2 stops26h 05m
United Airlines
Sun 8/99:30 am
MEL
- DTW
2 stops26h 42m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,062
This CrystalTravel deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/44:01 pm
DTW
- SYD
1 stop22h 54m
Qantas Airways
Wed 4/812:00 pm
SYD
- DTW
1 stop20h 26m
Qantas Airways
Deal found 2/2![Qantas Airways logo]()
$1,295
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:10 am
DTW
- ADL
2 stops38h 15m
Air New Zealand
Wed 4/2912:05 pm
ADL
- DTW
2 stops25h 22m
Air New Zealand
Deal found 2/2![Air New Zealand logo]()
$1,750
This Mytrip deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:32 pm
DTW
- SYD
3 stops33h 18m
Multiple Airlines
Thu 4/301:15 pm
SYD
- DTW
3 stops30h 50m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$1,254
This FlightHub deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/17:31 pm
DTW
- PER
2 stops38h 24m
Cathay Pacific
Tue 3/318:20 am
PER
- DTW
2 stops48h 56m
Cathay Pacific
Deal found 2/2![Cathay Pacific logo]()
$1,865
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:10 pm
DTW
- MEL
2 stops26h 05m
United Airlines
Fri 8/149:30 am
MEL
- DTW
2 stops26h 44m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,062
This FlightHub deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:00 am
DTW
- CBR
3 stops35h 20m
Qatar Airways
Tue 3/1712:30 pm
CBR
- DTW
3 stops50h 29m
Qatar Airways
Deal found 2/3![Qatar Airways logo]()
$1,984
Last-minute flights from Detroit to AustraliaDiscover last-minute flight deals from Detroit to Australia. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Australia. Data last updated February 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/311:30 am
DTW
- BNE
2 stops26h 30m
American Airlines
Tue 2/109:40 am
BNE
- DTW
1 stop27h 55m
American Airlines
Deal found 2/2![American Airlines logo]()
$1,010
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:15 pm
DTW
- BNE
2 stops47h 30m
Air Canada
Thu 3/129:45 am
BNE
- DTW
2 stops45h 50m
Air Canada
Deal found 2/3![Air Canada logo]()
$883
This Air Canada deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:15 pm
DTW
- BNE
2 stops47h 30m
Multiple Airlines
Thu 3/127:50 pm
BNE
- DTW
3 stops59h 45m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$937
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1811:40 am
DTW
- BNE
2 stops26h 20m
American Airlines
Thu 3/128:40 am
BNE
- DTW
1 stop24h 00m
American Airlines
Deal found 2/3![American Airlines logo]()
$1,016
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2811:11 am
DTW
- BNE
2 stops26h 49m
American Airlines
Sat 3/287:40 pm
BNE
- DTW
2 stops28h 16m
American Airlines
Deal found 2/3![American Airlines logo]()
$1,009
This Air Canada deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:15 pm
DTW
- BNE
3 stops52h 10m
Multiple Airlines
Mon 3/910:45 am
BNE
- DTW
2 stops44h 50m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$913
This FlightHub deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/14:43 pm
DTW
- BNE
2 stops25h 02m
Air Canada
Mon 3/910:45 am
BNE
- DTW
2 stops44h 50m
Air Canada
Deal found 2/2![Air Canada logo]()
$967
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/34:01 pm
DTW
- BNE
1 stop23h 29m
American Airlines
Tue 3/107:40 pm
BNE
- DTW
2 stops28h 16m
American Airlines
Deal found 2/1![American Airlines logo]()
$1,017
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:14 pm
DTW
- MEL
1 stop24h 16m
Multiple Airlines
Wed 3/251:45 pm
MEL
- DTW
2 stops30h 20m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$995
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1310:35 am
DTW
- BNE
1 stop28h 25m
Multiple Airlines
Thu 3/2611:50 am
BNE
- DTW
2 stops31h 15m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$997
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:32 pm
DTW
- MEL
1 stop23h 58m
Multiple Airlines
Wed 3/251:45 pm
MEL
- DTW
2 stops30h 20m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$1,014
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2010:35 am
DTW
- SYD
1 stop29h 50m
Multiple Airlines
Fri 3/272:00 pm
SYD
- DTW
2 stops30h 05m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$992
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 4, 2026.
Search for one-way flight options from Detroit to Australia. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
This Trip.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/216:32 pm
DTW
- SYD
2 stops27h 03m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$481
This Travelocity deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/313:29 pm
DTW
- BNE
2 stops25h 36m
Air Canada
Deal found 2/3![Air Canada logo]()
$505
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:14 pm
DTW
- BNE
2 stops26h 21m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$509
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:15 pm
DTW
- BNE
2 stops47h 30m
Air Canada
Deal found 2/3![Air Canada logo]()
$510
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:15 pm
DTW
- BNE
2 stops46h 50m
Air Canada
Deal found 2/3![Air Canada logo]()
$511
This FlightHub deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/111:23 pm
DTW
- MEL
1 stop23h 37m
Qantas Airways
Deal found 2/3![Qantas Airways logo]()
$574
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:30 am
DTW
- MEL
2 stops25h 30m
American Airlines
Deal found 2/3![American Airlines logo]()
$575
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/911:28 am
DTW
- BNE
2 stops26h 32m
American Airlines
Deal found 2/2![American Airlines logo]()
$580
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/143:56 pm
DTW
- BNE
1 stop23h 34m
American Airlines
Deal found 2/2![American Airlines logo]()
$587
This KAYAK deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/157:31 pm
DTW
- MEL
1 stop41h 29m
Qantas Airways
Deal found 2/3![Qantas Airways logo]()
$602
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/157:05 am
DTW
- MEL
1 stop34h 55m
United Airlines
Deal found 2/2![United Airlines logo]()
$604
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:10 am
DTW
- BNE
1 stop33h 20m
United Airlines
Deal found 2/3![United Airlines logo]()
$611
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 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $883 (Air Canada) |
One-way from | $481 (Trip.com) |
Popular in | April |
Cheapest in | September |
Average price | $975 |
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 4, 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
Fri 3/13
4:25 pm-7:20 am
1 stop24h 55m
Brisbane
Wed 3/25
10:05 am-10:54 pm
1 stop26h 49m
$1,027
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Fri 3/13
12:30 pm-7:20 am
1 stop28h 50m
Brisbane
Sun 3/22
9:40 am-3:12 pm
1 stop19h 32m
$1,027
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Wed 3/11
3:25 pm-6:30 am
2 stops25h 05m
Brisbane
Thu 3/26
10:40 am-11:59 pm
1 stop27h 19m
$1,032
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Thu 3/12
9:15 pm-7:20 am
2 stops44h 05m
Brisbane
Wed 3/25
10:05 am-10:30 pm
2 stops26h 25m
$1,032
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Fri 3/13
4:29 pm-7:20 am
2 stops24h 51m
Brisbane
Fri 3/27
9:40 am-3:12 pm
1 stop19h 32m
$1,032
DetroitBrisbane
DTW - BNE
DTWBNE
Detroit Metropolitan Wayne County
Mon 3/9
3:25 pm-6:30 am
2 stops25h 05m
Brisbane
Tue 3/24
10:40 am-8:10 pm
2 stops23h 30m
$1,037
DetroitMelbourne
DTW - AVV
DTWAVV
Detroit Metropolitan Wayne County
Sat 2/21
6:15 pm-11:15 pm
3 stops61h 00m
Melbourne Avalon
Thu 3/5
6:00 am-5:35 pm
3 stops51h 35m
$1,038
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Sat 3/14
3:56 pm-5:00 am
1 stop22h 04m
Melbourne
Mon 4/6
1:35 pm-9:19 pm
1 stop21h 44m
$1,038
DetroitMelbourne
DTW - MEL
DTWMEL
Detroit Metropolitan Wayne County
Tue 2/17
11:40 am-9:30 am
2 stops29h 50m
Melbourne
Wed 3/18
4:05 pm-11:58 pm
1 stop22h 53m
$1,044
DetroitSydney
DTW - SYD
DTWSYD
Detroit Metropolitan Wayne County
Tue 4/28
6:14 pm-7:30 am
1 stop23h 16m
Sydney Kingsford Smith
Fri 5/8
1:15 pm-5:12 am
2 stops29h 57m
$1,062
Showing 1-10 of 60 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-BNE
DTW-SYD
DTW-MEL
DTW-CBR
DTW-AVV
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Detroit to Australia
DTT-AU0
DTW-BNE
DTW-SYD
DTW-MEL
DTW-CBR
What is the cheapest month to book a flight from Detroit to Australia?
Currently, January is the cheapest month in which you can book a flight from Detroit to Australia (average of $435). 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 4, 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
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.8
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 4, 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 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$590 | Average$1,193 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$634 | Average$1,170 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$702 | Average$974 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$723 | Average$983 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$810 | Average$1,385 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$842 | Average$1,177 | FlexibilityNo cancel fee | On-time69% |