$491+ Cheap flights from Indianapolis (IND) 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SYD
אפר' 22 — אפר' 291
Round-trip
1 adult, Economy
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Cheapest flights from Indianapolis to AustraliaExplore the most affordable flight options available from Indianapolis to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on מרץ 23, 2026.
Explore the most affordable flight options available from Indianapolis to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on מרץ 23, 2026.
This Air Canada deal was found by Cheapflights users on 3/22. 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.
ד' 5/610:20 am
IND
- BNE
2 stops30h 45m
Air Canada
ד' 5/1310:00 am
BNE
- IND
2 stops24h 39m
Air Canada
Deal found 3/22![Air Canada logo]()
$973
This Air Canada deal was found by Cheapflights users on 3/22. 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.
ג' 5/510:20 am
IND
- SYD
2 stops31h 00m
Air Canada
ג' 5/129:20 am
SYD
- IND
2 stops44h 19m
Air Canada
Deal found 3/22![Air Canada logo]()
$1,058
This Air Canada deal was found by Cheapflights users on 3/21. 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.
ג' 5/51:55 pm
IND
- SYD
2 stops27h 25m
Multiple Airlines
ג' 5/129:20 am
SYD
- IND
2 stops22h 32m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,059
This Air Canada deal was found by Cheapflights users on 3/22. 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.
ד' 5/610:20 am
IND
- BNE
3 stops35h 10m
Multiple Airlines
ד' 5/137:25 pm
BNE
- IND
3 stops39h 14m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,064
This Air Canada deal was found by Cheapflights users on 3/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 5/1110:20 am
IND
- SYD
2 stops31h 00m
Air Canada
ו' 5/229:20 am
SYD
- IND
2 stops49h 14m
Air Canada
Deal found 3/18![Air Canada logo]()
$1,091
This Air Canada deal was found by Cheapflights users on 3/20. 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.
ג' 9/1510:20 am
IND
- BNE
2 stops30h 45m
Air Canada
ה' 10/1510:00 am
BNE
- IND
2 stops24h 36m
Air Canada
Deal found 3/20![Air Canada logo]()
$1,123
This Air Canada deal was found by Cheapflights users on 3/22. 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.
ה' 5/710:20 am
IND
- SYD
2 stops31h 00m
Air Canada
ה' 5/149:20 am
SYD
- IND
2 stops25h 19m
Air Canada
Deal found 3/22![Air Canada logo]()
$1,125
This Air Canada deal was found by Cheapflights users on 3/19. 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.
ג' 10/276:45 pm
IND
- SYD
2 stops46h 50m
Air Canada
ג' 11/1011:20 am
SYD
- IND
2 stops46h 45m
Air Canada
Deal found 3/19![Air Canada logo]()
$1,126
This Priceline deal was found by Cheapflights users on 3/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 5/26:15 pm
IND
- SYD
2 stops47h 05m
Air Canada
ש' 5/99:20 am
SYD
- IND
2 stops25h 14m
Air Canada
Deal found 3/18![Air Canada logo]()
$1,128
This Air Canada deal was found by Cheapflights users on 3/23. 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.
ה' 4/2312:47 pm
IND
- SYD
2 stops28h 33m
Multiple Airlines
ו' 5/19:20 am
SYD
- IND
2 stops49h 19m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,132
This Air Canada deal was found by Cheapflights users on 3/22. 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.
א' 6/288:00 am
IND
- BNE
2 stops33h 05m
Air Canada
ג' 7/2110:15 am
BNE
- IND
2 stops24h 29m
Air Canada
Deal found 3/22![Air Canada logo]()
$1,154
This Gurufare deal was found by Cheapflights users on 3/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 9/179:20 pm
IND
- SYD
2 stops44h 00m
Singapore Airlines
ג' 9/299:20 am
SYD
- IND
1 stop25h 16m
Singapore Airlines
Deal found 3/19![Singapore Airlines logo]()
$1,157
Best flights from Indianapolis to AustraliaDiscover carefully curated flight deals from Indianapolis to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated מרץ 23, 2026.
Discover carefully curated flight deals from Indianapolis to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated מרץ 23, 2026.
This Air Canada deal was found by Cheapflights users on 3/20. 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.
ג' 9/1510:20 am
IND
- BNE
2 stops30h 45m
Air Canada
ה' 10/1510:00 am
BNE
- IND
2 stops24h 36m
Air Canada
Deal found 3/20![Air Canada logo]()
$1,123
This Air Canada deal was found by Cheapflights users on 3/20. 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.
ג' 9/153:37 pm
IND
- BNE
2 stops25h 28m
Multiple Airlines
ה' 10/155:05 am
BNE
- IND
3 stops29h 31m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$1,154
This United Airlines deal was found by Cheapflights users on 3/22. 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.
ג' 5/52:30 pm
IND
- SYD
2 stops26h 25m
United Airlines
ג' 5/1210:20 am
SYD
- IND
1 stop21h 48m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,268
This American Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 5/263:58 pm
IND
- SYD
2 stops24h 57m
American Airlines
א' 7/269:10 am
SYD
- IND
2 stops23h 48m
American Airlines
Deal found 3/23![American Airlines logo]()
$1,269
This oojo deal was found by Cheapflights users on 3/18. 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.
ש' 5/23:36 pm
IND
- ADL
2 stops29h 59m
Qantas Airways
ש' 5/97:45 pm
ADL
- IND
2 stops34h 31m
Qantas Airways
Deal found 3/18![Qantas Airways logo]()
$1,302
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 6/296:00 am
IND
- SYD
2 stops34h 50m
Delta
ג' 7/219:15 am
SYD
- IND
1 stop20h 53m
Delta
Deal found 3/22![Delta logo]()
$1,363
This Priceline deal was found by Cheapflights users on 3/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 5/26:15 pm
IND
- SYD
2 stops47h 05m
Air Canada
ש' 5/99:20 am
SYD
- IND
2 stops25h 14m
Air Canada
Deal found 3/18![Air Canada logo]()
$1,128
This Air Canada deal was found by Cheapflights users on 3/21. 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.
ו' 8/2810:20 am
IND
- MEL
3 stops35h 05m
Multiple Airlines
ד' 9/98:50 pm
MEL
- IND
3 stops37h 46m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,240
This United Airlines deal was found by Cheapflights users on 3/19. 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.
ג' 6/25:26 pm
IND
- SYD
2 stops23h 34m
United Airlines
ה' 6/1810:20 am
SYD
- IND
1 stop22h 37m
United Airlines
Deal found 3/19![United Airlines logo]()
$1,319
This American Airlines deal was found by Cheapflights users on 3/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 5/113:48 pm
IND
- SYD
2 stops25h 07m
American Airlines
ו' 5/229:10 am
SYD
- IND
1 stop22h 35m
American Airlines
Deal found 3/18![American Airlines logo]()
$1,319
This oojo deal was found by Cheapflights users on 3/20. 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.
ב' 5/44:05 pm
IND
- MEL
1 stop24h 40m
Qantas Airways
ב' 5/119:45 am
MEL
- IND
1 stop21h 01m
Qantas Airways
Deal found 3/20![Qantas Airways logo]()
$1,365
This Priceline deal was found by Cheapflights users on 3/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 5/410:20 am
IND
- MEL
3 stops34h 45m
Multiple Airlines
ב' 5/119:45 am
MEL
- IND
1 stop21h 01m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$1,265
This Delta deal was found by Cheapflights users on 3/18. 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.
ו' 4/175:29 pm
IND
- MEL
2 stops24h 21m
Delta
ו' 4/2410:00 am
MEL
- IND
2 stops28h 41m
Delta
Deal found 3/18![Delta logo]()
$1,393
This Air Canada deal was found by Cheapflights users on 3/22. 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.
ש' 5/210:20 am
IND
- SYD
2 stops55h 00m
Air Canada
ד' 5/69:20 am
SYD
- IND
2 stops22h 39m
Air Canada
Deal found 3/22![Air Canada logo]()
$1,272
This oojo deal was found by Cheapflights users on 3/21. 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.
ו' 8/287:53 pm
IND
- MEL
1 stop43h 07m
Qantas Airways
ד' 9/91:35 pm
MEL
- IND
1 stop21h 17m
Qantas Airways
Deal found 3/21![Qantas Airways logo]()
$1,373
This American Airlines deal was found by Cheapflights users on 3/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 4/1810:59 am
IND
- BNE
2 stops28h 01m
American Airlines
ש' 4/257:40 am
BNE
- IND
2 stops27h 32m
American Airlines
Deal found 3/21![American Airlines logo]()
$1,380
This United Airlines deal was found by Cheapflights users on 3/20. 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.
ב' 5/47:31 pm
IND
- MEL
1 stop22h 44m
United Airlines
ב' 5/1110:55 am
MEL
- IND
2 stops26h 36m
United Airlines
Deal found 3/20![United Airlines logo]()
$1,386
This Delta deal was found by Cheapflights users on 3/21. 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.
ו' 8/285:30 pm
IND
- MEL
1 stop24h 20m
Delta
ד' 9/910:00 am
MEL
- IND
2 stops28h 34m
Delta
Deal found 3/21![Delta logo]()
$1,393
This Air Canada deal was found by Cheapflights users on 3/22. 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.
ו' 7/38:00 am
IND
- BNE
2 stops33h 05m
Air Canada
ב' 7/2710:00 am
BNE
- IND
2 stops26h 05m
Air Canada
Deal found 3/22![Air Canada logo]()
$1,356
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 7/14:33 pm
IND
- MEL
2 stops25h 17m
Delta
ד' 7/2210:00 am
MEL
- IND
2 stops27h 08m
Delta
Deal found 3/22![Delta logo]()
$1,393
This Qantas Airways deal was found by Cheapflights users on 3/20. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 6/225:22 pm
IND
- SYD
2 stops24h 38m
Qantas Airways
א' 7/55:50 pm
SYD
- IND
1 stop20h 09m
Qantas Airways
Deal found 3/20![Qantas Airways logo]()
$1,411
This United Airlines deal was found by Cheapflights users on 3/22. 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.
ש' 7/47:00 am
IND
- SYD
2 stops33h 55m
United Airlines
ו' 7/2410:20 am
SYD
- IND
1 stop22h 37m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,458
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 5/64:58 pm
IND
- MEL
1 stop24h 52m
Delta
ד' 5/1310:00 am
MEL
- IND
2 stops27h 12m
Delta
Deal found 3/22![Delta logo]()
$1,393
This Qantas Airways deal was found by Cheapflights users on 3/19. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 9/84:50 pm
IND
- SYD
2 stops26h 30m
Qantas Airways
ג' 9/159:10 am
SYD
- IND
1 stop22h 30m
Qantas Airways
Deal found 3/19![Qantas Airways logo]()
$1,415
This Air Canada deal was found by Cheapflights users on 3/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
א' 5/310:20 am
IND
- CNS
3 stops39h 35m
Multiple Airlines
א' 5/107:10 pm
CNS
- IND
3 stops58h 29m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$1,592
This United Airlines deal was found by Cheapflights users on 3/22. 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.
א' 6/286:00 am
IND
- MEL
1 stop36h 15m
United Airlines
ד' 7/2210:55 am
MEL
- IND
1 stop22h 02m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,464
This Delta deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 6/295:16 pm
IND
- SYD
1 stop23h 34m
Delta
ה' 7/239:15 am
SYD
- IND
1 stop20h 53m
Delta
Deal found 3/22![Delta logo]()
$1,408
This oojo deal was found by Cheapflights users on 3/20. 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.
ג' 9/157:53 pm
IND
- BNE
2 stops24h 12m
Qantas Airways
ה' 10/158:35 pm
BNE
- IND
1 stop35h 15m
Qantas Airways
Deal found 3/20![Qantas Airways logo]()
$1,431
This United Airlines deal was found by Cheapflights users on 3/22. 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.
א' 6/286:00 am
IND
- MEL
1 stop36h 15m
United Airlines
ש' 7/2510:55 am
MEL
- IND
1 stop22h 02m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,464
This oojo deal was found by Cheapflights users on 3/18. 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.
ו' 4/176:56 pm
IND
- CNS
2 stops55h 19m
Multiple Airlines
ו' 4/246:45 am
CNS
- IND
2 stops31h 14m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$1,745
Last-minute flights from Indianapolis to AustraliaDiscover last-minute flight deals from Indianapolis to Australia. Data last updated מרץ 23, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Australia. Data last updated מרץ 23, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/18. 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.
ה' 3/191:44 pm
IND
- SYD
2 stops26h 46m
Delta
ד' 3/259:40 am
SYD
- IND
2 stops39h 09m
Delta
Deal found 3/18![Delta logo]()
$1,525
This Qantas Airways deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 3/265:37 pm
IND
- SYD
1 stop22h 48m
Multiple Airlines
א' 4/55:50 pm
SYD
- IND
1 stop25h 41m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,553
This oojo deal was found by Cheapflights users on 3/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 3/265:37 pm
IND
- SYD
1 stop22h 48m
Qantas Airways
א' 4/58:40 pm
SYD
- IND
2 stops33h 57m
Qantas Airways
Deal found 3/23![Qantas Airways logo]()
$1,556
This Orbitz deal was found by Cheapflights users on 3/20. 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.
ש' 4/118:55 am
IND
- SYD
2 stops32h 25m
Air Canada
ש' 4/189:20 am
SYD
- IND
2 stops38h 29m
Air Canada
Deal found 3/20![Air Canada logo]()
$1,199
This Priceline deal was found by Cheapflights users on 3/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 4/179:20 pm
IND
- SYD
2 stops44h 00m
Air Canada
ו' 4/249:20 am
SYD
- IND
2 stops22h 28m
Air Canada
Deal found 3/20![Air Canada logo]()
$1,160
This Delta deal was found by Cheapflights users on 3/18. 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.
ו' 4/175:29 pm
IND
- MEL
2 stops24h 21m
Delta
ו' 4/2410:00 am
MEL
- IND
2 stops28h 41m
Delta
Deal found 3/18![Delta logo]()
$1,393
This American Airlines deal was found by Cheapflights users on 3/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 4/1810:59 am
IND
- BNE
2 stops28h 01m
American Airlines
ש' 4/257:40 am
BNE
- IND
2 stops27h 32m
American Airlines
Deal found 3/21![American Airlines logo]()
$1,380
This Air Canada deal was found by Cheapflights users on 3/23. 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.
ה' 4/2312:47 pm
IND
- SYD
2 stops28h 33m
Multiple Airlines
ו' 5/19:20 am
SYD
- IND
2 stops49h 19m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,132
This oojo deal was found by Cheapflights users on 3/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 4/234:05 pm
IND
- SYD
1 stop25h 00m
Qantas Airways
ו' 5/112:00 pm
SYD
- IND
1 stop23h 12m
Qantas Airways
Deal found 3/23![Qantas Airways logo]()
$1,358
This American Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 4/2311:49 am
IND
- SYD
1 stop29h 06m
American Airlines
ו' 5/19:10 am
SYD
- IND
2 stops25h 03m
American Airlines
Deal found 3/23![American Airlines logo]()
$1,369
This Air Canada deal was found by Cheapflights users on 3/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 4/256:10 pm
IND
- SYD
2 stops47h 10m
Air Canada
ד' 4/299:20 am
SYD
- IND
2 stops27h 34m
Air Canada
Deal found 3/18![Air Canada logo]()
$1,274
This Qantas Airways deal was found by Cheapflights users on 3/18. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 4/256:56 pm
IND
- SYD
1 stop21h 59m
Qantas Airways
ד' 4/299:10 am
SYD
- IND
1 stop21h 36m
Qantas Airways
Deal found 3/18![Qantas Airways logo]()
$1,567
One-way flights from Indianapolis to AustraliaSearch for one-way flight options from Indianapolis to Australia. Find affordable one-way fares based on user searches. Data last updated מרץ 23, 2026.
Search for one-way flight options from Indianapolis to Australia. Find affordable one-way fares based on user searches. Data last updated מרץ 23, 2026.
This Air Canada deal was found by Cheapflights users on 3/19. 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.
ב' 8/243:37 pm
IND
- SYD
2 stops25h 43m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$491
This Orbitz deal was found by Cheapflights users on 3/20. 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.
ב' 8/243:37 pm
IND
- SYD
2 stops49h 43m
Air Canada
Deal found 3/20![Air Canada logo]()
$530
This Travelocity deal was found by Cheapflights users on 3/18. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 4/307:01 pm
IND
- SYD
2 stops46h 19m
Air Canada
Deal found 3/18![Air Canada logo]()
$557
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
ה' 4/3012:17 pm
IND
- SYD
3 stops33h 33m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$578
This oojo deal was found by Cheapflights users on 3/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 8/245:29 pm
IND
- SYD
1 stop23h 26m
Qantas Airways
Deal found 3/23![Qantas Airways logo]()
$599
This Trip.com deal was found by Cheapflights users on 3/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 4/710:42 am
IND
- ADL
3 stops35h 23m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$834
Find flight deals from Indianapolis to Australia
Keep the following information in mind while searching for Indianapolis to Australia flight deals. Data was last updated מרץ 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $973 (Air Canada) |
One-way from | $491 (Air Canada) |
Popular in | January |
Cheapest in | August |
Average price | $1,339 |
Cheapflights Fare Finder
Customize your flight search to find flights from Indianapolis 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 מרץ 23, 2026.
Use the filters below to find and compare flights from Indianapolis to Australia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IndianapolisBrisbane
IND - BNE
INDBNE
Indianapolis
ג' 9/15
10:20 am-7:05 am
2 stops30h 45m
Brisbane
ה' 10/15
10:00 am-8:36 pm
2 stops24h 36m
$1,123
IndianapolisSydney
IND - SYD
INDSYD
Indianapolis
ש' 5/2
6:15 pm-7:20 am
2 stops47h 05m
Sydney Kingsford Smith
ש' 5/9
9:20 am-8:34 pm
2 stops25h 14m
$1,128
IndianapolisBrisbane
IND - BNE
INDBNE
Indianapolis
ג' 9/15
3:37 pm-7:05 am
2 stops25h 28m
Brisbane
ה' 10/15
5:05 am-8:36 pm
3 stops29h 31m
$1,154
IndianapolisMelbourne
IND - MEL
INDMEL
Indianapolis
ו' 8/28
10:20 am-11:25 am
3 stops35h 05m
Melbourne
ד' 9/9
8:50 pm-8:36 pm
3 stops37h 46m
$1,240
IndianapolisMelbourne
IND - MEL
INDMEL
Indianapolis
ב' 5/4
10:20 am-11:05 am
3 stops34h 45m
Melbourne
ב' 5/11
9:45 am-4:46 pm
1 stop21h 01m
$1,265
IndianapolisSydney
IND - SYD
INDSYD
Indianapolis
ג' 5/5
2:30 pm-6:55 am
2 stops26h 25m
Sydney Kingsford Smith
ג' 5/12
10:20 am-6:08 pm
1 stop21h 48m
$1,268
IndianapolisSydney
IND - SYD
INDSYD
Indianapolis
ג' 5/26
3:58 pm-6:55 am
2 stops24h 57m
Sydney Kingsford Smith
א' 7/26
9:10 am-6:58 pm
2 stops23h 48m
$1,269
IndianapolisSydney
IND - SYD
INDSYD
Indianapolis
ש' 5/2
10:20 am-7:20 am
2 stops55h 00m
Sydney Kingsford Smith
ד' 5/6
9:20 am-5:59 pm
2 stops22h 39m
$1,272
IndianapolisAdelaide
IND - ADL
INDADL
Indianapolis
ש' 5/2
3:36 pm-11:05 am
2 stops29h 59m
Adelaide
ש' 5/9
7:45 pm-4:46 pm
2 stops34h 31m
$1,302
IndianapolisSydney
IND - SYD
INDSYD
Indianapolis
ג' 6/2
5:26 pm-7:00 am
2 stops23h 34m
Sydney Kingsford Smith
ה' 6/18
10:20 am-6:57 pm
1 stop22h 37m
$1,319
Showing 1-10 of 36 resultsSorted by cheapest first
Best time to book a flight from Indianapolis to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Indianapolis with our price prediction graph.
IND-SYD
IND-BNE
IND-MEL
IND-ADL
IND-CNS
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 Indianapolis to Australia
IND-AU0
IND-SYD
IND-BNE
IND-MEL
IND-ADL
What is the cheapest month to book a flight from Indianapolis to Australia?
Currently, October is the cheapest month in which you can book a flight from Indianapolis to Australia (average of $378). Flying from Indianapolis to Australia in April is currently the most expensive (average of $1,055). 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 מרץ 23, 2026.
Peruse reviews from past customers who have flown with Delta,Qantas Airways, andUnited Airlines from Indianapolis to Australia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Crew
8.5
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 Indianapolis 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 Indianapolis to Australia
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Complete your trip
Complete your trip to Australia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Indianapolis to Australia by cabin class
Find flights from Indianapolis to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Indianapolis and Australia flights
Browse other Indianapolis and Australia flight options. Last updated on מרץ 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Indianapolis to Australia flights
Consider these flights traveling from Indianapolis to Australia.
Fly to Australia regions
Consider these flights traveling to Australia regions.
Top 4 airlines flying from Indianapolis to Australia
Discover the top 4 airlines that operate flights from Indianapolis 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 מרץ 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$545 | Average$1,317 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$661 | Average$1,274 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$938 | Average$1,475 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$981 | Average$1,335 | FlexibilityNo cancel fee | On-timeN/A |