$627+ Cheap flights from Detroit (DTT) to Australia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SYD
Nov 22 — Nov 291
Round-trip
1 adult, Economy
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Find cheap flights from Detroit to Australia with Cheapflights
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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 October 23, 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 October 23, 2026.
This Orbitz deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:20 pm -
2 stops47h 15m
Tue 11/1711:20 am -
2 stops25h 38m
Deal found 10/22![Air Canada logo]()
$1,052
This Air Canada deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:20 pm -
2 stops47h 15m
Wed 11/2511:20 am -
2 stops46h 16m
Deal found 10/22![Air Canada logo]()
$1,086
This Orbitz deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:15 am -
2 stops30h 05m
Wed 10/2810:20 am -
3 stops42h 08m
Deal found 10/20![Air Canada logo]()
$1,087
This Air Canada deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/247:03 am -
2 stops31h 52m
Mon 2/111:20 am -
2 stops27h 04m
Deal found 10/21![Air Canada logo]()
$1,091
This Air Canada deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:20 pm -
2 stops44h 35m
Tue 2/211:20 am -
2 stops38h 14m
Deal found 10/21![Air Canada logo]()
$1,099
This Orbitz deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:00 am -
2 stops34h 35m
Tue 11/2411:20 am -
2 stops46h 20m
Deal found 10/20![Air Canada logo]()
$1,100
This Air Canada deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:40 am -
2 stops30h 05m
Sat 11/710:45 am -
2 stops45h 55m
Deal found 10/21![Multiple Airlines logo]()
$1,118
This FlightHub deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:15 am -
2 stops35h 20m
Mon 11/1611:20 am -
2 stops25h 10m
Deal found 10/22![Air Canada logo]()
$1,137
This Air Canada deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” 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 12/12:00 pm -
2 stops27h 45m
Fri 12/2510:45 am -
2 stops45h 51m
Deal found 10/19![Multiple Airlines logo]()
$1,168
This Air Canada deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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 11/306:20 pm -
2 stops47h 25m
Fri 12/2510:45 am -
2 stops45h 51m
Deal found 10/20![Air Canada logo]()
$1,171
This Air Canada deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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 11/306:20 pm -
3 stops52h 05m
Fri 12/2510:45 am -
2 stops45h 51m
Deal found 10/20![Multiple Airlines logo]()
$1,191
This oojo deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” 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.
Sun 11/12:49 pm -
2 stops26h 26m
Sat 11/149:40 am -
1 stop19h 15m
Deal found 10/18![Qantas Airways logo]()
$1,239
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 October 23, 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 October 23, 2026.
This Air Canada deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals ”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/91:44 pm -
2 stops28h 01m
Thu 4/810:00 am -
2 stops45h 38m
Deal found 10/23![Multiple Airlines logo]()
$1,081
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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 2/158:42 am -
2 stops31h 48m
Mon 3/111:20 am -
1 stop20h 17m
Deal found 10/20![United Airlines logo]()
$1,220
This Qantas Airways deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/34:51 pm -
2 stops25h 19m
Wed 2/249:40 am -
1 stop19h 57m
Deal found 10/21![Qantas Airways logo]()
$1,232
This Delta deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:25 am -
2 stops32h 35m
Tue 11/2410:10 am -
2 stops25h 05m
Deal found 10/18![Delta logo]()
$1,341
This Qatar Airways deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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.
Mon 3/291:35 pm -
2 stops37h 15m
Sat 4/1010:40 pm -
2 stops36h 34m
Deal found 10/20![Qatar Airways logo]()
$1,547
This Cathay Pacific deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:23 am -
2 stops47h 32m
Tue 11/1012:25 am -
2 stops36h 27m
Deal found 10/18![Cathay Pacific logo]()
$1,592
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/95:05 pm -
1 stop23h 25m
Thu 4/86:55 am -
2 stops25h 10m
Deal found 10/21![United Airlines logo]()
$1,258
This Qantas Airways deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/54:51 pm -
1 stop22h 04m
Sun 2/146:05 am -
2 stops24h 32m
Deal found 10/22![Qantas Airways logo]()
$1,279
This Air Canada deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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 3/296:20 pm -
3 stops52h 50m
Sat 4/108:55 pm -
3 stops58h 43m
Deal found 10/20![Multiple Airlines logo]()
$1,319
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” 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 11/305:05 pm -
1 stop23h 25m
Fri 12/2511:20 am -
1 stop34h 29m
Deal found 10/19![United Airlines logo]()
$1,266
This Air Canada deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/266:20 pm -
3 stops52h 50m
Wed 3/316:00 am -
3 stops50h 38m
Deal found 10/20![Multiple Airlines logo]()
$1,388
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” 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 12/28:25 am -
1 stop32h 05m
Wed 12/911:20 am -
2 stops25h 55m
Deal found 10/18![United Airlines logo]()
$1,271
This Cathay Pacific deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/167:40 pm -
2 stops38h 15m
Sun 2/2112:25 am -
2 stops36h 56m
Deal found 10/22![Cathay Pacific logo]()
$1,595
This Qatar Airways deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” 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.
Mon 2/84:50 pm -
2 stops32h 45m
Fri 2/1210:00 pm -
2 stops37h 36m
Deal found 10/19![Qatar Airways logo]()
$1,681
This Delta deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2612:29 pm -
2 stops27h 31m
Tue 1/2610:10 am -
2 stops25h 00m
Deal found 10/23![Delta logo]()
$1,704
This Cathay Pacific deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1710:18 am -
2 stops31h 37m
Sun 2/2112:25 am -
2 stops36h 56m
Deal found 10/22![Cathay Pacific logo]()
$1,595
This Qantas Airways deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/233:33 pm -
2 stops29h 52m
Wed 4/76:00 am -
2 stops25h 45m
Deal found 10/22![Qantas Airways logo]()
$1,616
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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 1/145:59 pm -
2 stops46h 31m
Sun 1/3111:20 am -
2 stops26h 04m
Deal found 10/20![United Airlines logo]()
$1,408
This Cathay Pacific deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1710:18 am -
2 stops45h 47m
Fri 3/2612:45 am -
2 stops34h 21m
Deal found 10/22![Multiple Airlines logo]()
$1,575
This Qatar Airways deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/126:34 am -
2 stops31h 11m
Sun 1/314:10 pm -
2 stops43h 53m
Deal found 10/22![Qatar Airways logo]()
$1,733
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2312:15 pm -
1 stop27h 45m
Wed 2/1710:10 am -
1 stop22h 56m
Deal found 10/21![Delta logo]()
$1,802
This Cathay Pacific deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/197:40 pm -
2 stops38h 15m
Thu 2/2512:25 am -
2 stops36h 56m
Deal found 10/22![Cathay Pacific logo]()
$1,643
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” 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 12/312:25 pm -
2 stops28h 05m
Thu 12/1011:20 am -
2 stops37h 19m
Deal found 10/19![United Airlines logo]()
$1,408
This Qantas Airways deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/153:33 pm -
2 stops41h 17m
Sat 2/2712:15 pm -
2 stops39h 22m
Deal found 10/22![Qantas Airways logo]()
$1,771
This Expedia deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:38 am -
2 stops41h 47m
Sat 12/127:35 pm -
2 stops38h 55m
Deal found 10/21![Multiple Airlines logo]()
$1,636
This Delta deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” 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 12/38:25 am -
1 stop31h 35m
Thu 12/1010:10 am -
1 stop24h 56m
Deal found 10/19![Delta logo]()
$1,807
This Cathay Pacific deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1310:18 am -
2 stops47h 37m
Sat 2/2712:25 am -
2 stops36h 56m
Deal found 10/22![Cathay Pacific logo]()
$1,695
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1410:45 am -
2 stops29h 45m
Wed 2/1711:20 am -
1 stop20h 17m
Deal found 10/21![United Airlines logo]()
$1,420
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” 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 11/94:10 pm -
2 stops24h 55m
Mon 11/169:15 am -
1 stop20h 38m
Deal found 10/19![United Airlines logo]()
$1,436
This Qatar Airways deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” 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.
Mon 11/94:05 pm -
2 stops37h 40m
Fri 11/1310:45 pm -
2 stops38h 11m
Deal found 10/19![Qatar Airways logo]()
$2,134
Last-minute flights from Detroit to AustraliaDiscover last-minute flight deals from Detroit to Australia. Data last updated October 23, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Australia. Data last updated October 23, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:20 pm -
2 stops47h 15m
Tue 11/1711:20 am -
2 stops25h 38m
Deal found 10/22![Air Canada logo]()
$1,052
This FlightHub deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:48 am -
2 stops30h 47m
Tue 11/1711:20 am -
2 stops28h 37m
Deal found 10/22![Air Canada logo]()
$1,137
This oojo deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” 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.
Sun 11/12:49 pm -
2 stops26h 26m
Sat 11/149:40 am -
1 stop19h 15m
Deal found 10/18![Qantas Airways logo]()
$1,239
This Air Canada deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:40 am -
2 stops30h 05m
Sat 11/710:45 am -
2 stops45h 55m
Deal found 10/21![Multiple Airlines logo]()
$1,118
This Travelocity deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:20 pm -
2 stops47h 15m
Tue 11/2411:20 am -
2 stops46h 20m
Deal found 10/22![Air Canada logo]()
$1,142
This FlightHub deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:20 pm -
2 stops47h 15m
Mon 11/2311:20 am -
2 stops46h 20m
Deal found 10/22![Air Canada logo]()
$1,138
This Air Canada deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:20 pm -
2 stops47h 15m
Wed 11/2511:20 am -
2 stops46h 16m
Deal found 10/22![Air Canada logo]()
$1,086
This Air Canada deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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 11/1712:35 pm -
2 stops29h 00m
Tue 11/2411:20 am -
2 stops46h 20m
Deal found 10/20![Multiple Airlines logo]()
$1,100
This Orbitz deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:26 am -
3 stops34h 09m
Tue 11/2411:20 am -
2 stops46h 20m
Deal found 10/20![Air Canada logo]()
$1,108
This Air Canada deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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 11/306:20 pm -
2 stops47h 25m
Fri 12/2510:45 am -
2 stops45h 51m
Deal found 10/20![Air Canada logo]()
$1,171
This Air Canada deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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 11/306:20 pm -
3 stops52h 05m
Fri 12/2510:45 am -
2 stops45h 51m
Deal found 10/20![Multiple Airlines logo]()
$1,191
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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.
Mon 11/308:30 pm -
1 stop21h 00m
Fri 12/2510:40 am -
1 stop23h 55m
Deal found 10/20![Delta logo]()
$1,252
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 October 23, 2026.
Search for one-way flight options from Detroit to Australia. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
This oojo deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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 2/153:33 pm -
1 stop23h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Qantas Airways logo]()
$627
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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 2/151:35 pm -
2 stops25h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$632
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/158:20 pm -
1 stop21h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Delta logo]()
$637
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:00 pm -
2 stops26h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$650
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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 12/47:39 pm -
2 stops42h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$656
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” 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 12/27:39 pm -
2 stops42h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$707
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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 2/107:25 am -
3 stops31h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$711
This oojo deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/57:40 pm -
1 stop21h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Qantas Airways logo]()
$718
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” 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 1/216:00 am -
3 stops56h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$732
This SmartFares deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:45 pm -
2 stops64h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$733
This Cathay Pacific deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/57:00 am -
2 stops47h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$752
This oojo deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” 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 4/27:40 pm -
1 stop21h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Qantas Airways logo]()
$767
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 October 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,044 (Air Canada) |
One-way from | $627 (oojo) |
Popular in | October |
Cheapest in | March |
Average price | $1,428 |
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 7,457,451 searches. Data last updated October 23, 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 Detroit Metropolitan Wayne County - BNE Brisbane
DTWBNE
Detroit Metropolitan Wayne County
Mon 2/15
1:35 pm-5:50 am
2 stops25h 15m
Brisbane
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$632
DetroitBrisbane
DTW Detroit Metropolitan Wayne County - BNE Brisbane
DTWBNE
Detroit Metropolitan Wayne County
Mon 2/15
12:40 pm-8:30 am
1 stop28h 50m
Brisbane
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$637
DetroitBrisbane
DTW Detroit Metropolitan Wayne County - BNE Brisbane
DTWBNE
Detroit Metropolitan Wayne County
Sun 12/6
2:00 pm-7:30 am
2 stops26h 30m
Brisbane
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$650
DetroitSydney
DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith
DTWSYD
Detroit Metropolitan Wayne County
Wed 12/2
7:39 pm-6:25 am
2 stops42h 46m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$707
DetroitSydney
DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith
DTWSYD
Detroit Metropolitan Wayne County
Wed 2/10
6:45 am-6:25 am
2 stops31h 40m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$721
DetroitPerth
DTW Detroit Metropolitan Wayne County - PER Perth
DTWPER
Detroit Metropolitan Wayne County
Tue 11/17
5:45 pm-10:55 pm
2 stops64h 10m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$733
DetroitSydney
DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith
DTWSYD
Detroit Metropolitan Wayne County
Mon 4/5
7:40 pm-6:10 am
2 stops44h 30m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$752
DetroitSydney
DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith
DTWSYD
Detroit Metropolitan Wayne County
Thu 2/11
10:18 am-8:50 pm
2 stops42h 32m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$752
Quickest round-trip
DetroitSydney
DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith
DTWSYD
Detroit Metropolitan Wayne County
Fri 4/2
7:40 pm-7:55 am
1 stop21h 15m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$767
DetroitSydney
DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith
DTWSYD
Detroit Metropolitan Wayne County
Tue 1/19
8:35 am-9:20 am
2 stops32h 45m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$767
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-MEL
DTW-PER
DTW-SYD
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-MEL
DTW-PER
DTW-SYD
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 $1,074). Flying from Detroit to Australia in December is currently the most expensive (average of $1,489). 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.
How far ahead should I book a flight from Detroit to Australia?
The best time to book flights from Detroit to Australia is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 October 23, 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.
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
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 October 23, 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 7,457,451 searches. Data last updated October 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$444 | Average$1,367 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$634 | Average$1,465 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$755 | Average$1,155 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$987 | Average$1,248 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,062 | Average$1,394 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,185 | Average$1,512 | FlexibilityNo cancel fee | On-time78% |