$718+ Cheap flights from Indianapolis (IND) 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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SYD
Dec 10 — Dec 171
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 November 10, 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 November 10, 2026.
This United Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:46 pm -
2 stops28h 44m
Mon 11/1612:45 pm -
1 stop20h 03m
Deal found 11/6![United Airlines logo]()
$1,283
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:30 am -
2 stops34h 00m
Mon 12/147:55 am -
2 stops25h 24m
Deal found 11/7![United Airlines logo]()
$1,288
This American Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:08 pm -
1 stop22h 52m
Sun 11/2212:00 pm -
1 stop23h 17m
Deal found 11/6![American Airlines logo]()
$1,321
This United Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:03 am -
2 stops31h 27m
Sun 11/2211:30 am -
2 stops28h 17m
Deal found 11/6![United Airlines logo]()
$1,334
This Jettzy deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:21 pm -
2 stops25h 44m
Sun 11/222:05 pm -
1 stop39h 05m
Deal found 11/7![Qantas Airways logo]()
$1,335
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/285:11 pm -
1 stop22h 49m
Wed 12/910:10 am -
1 stop22h 11m
Deal found 11/5![Delta logo]()
$1,337
This oojo deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/55:15 pm -
1 stop23h 45m
Sat 12/127:05 am -
2 stops26h 45m
Deal found 11/7![Qantas Airways logo]()
$1,349
This Justfly.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/282:00 pm -
1 stop23h 00m
Sun 12/612:00 pm -
1 stop23h 15m
Deal found 11/6![Qantas Airways logo]()
$1,358
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/287:24 am -
1 stop29h 36m
Sun 12/612:00 pm -
1 stop23h 15m
Deal found 11/5![American Airlines logo]()
$1,380
This Delta deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:42 pm -
2 stops44h 18m
Sat 12/1210:10 am -
2 stops24h 51m
Deal found 11/9![Delta logo]()
$1,392
This American Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:21 pm -
1 stop23h 39m
Sun 11/222:05 pm -
1 stop19h 02m
Deal found 11/7![American Airlines logo]()
$1,408
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:25 pm -
1 stop22h 55m
Sun 11/229:15 am -
1 stop30h 04m
Deal found 11/5![United Airlines logo]()
$1,437
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 November 10, 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 November 10, 2026.
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/13:41 pm -
2 stops24h 49m
Thu 2/1111:20 am -
2 stops27h 10m
Deal found 11/8![United Airlines logo]()
$1,270
This Qantas Airways deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/15:28 pm -
2 stops25h 37m
Sun 2/142:05 pm -
1 stop25h 16m
Deal found 11/7![Multiple Airlines logo]()
$1,280
This oojo deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/36:44 pm -
1 stop22h 16m
Sat 2/207:05 am -
2 stops26h 53m
Deal found 11/8![Qantas Airways logo]()
$1,299
This Delta deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/285:11 pm -
1 stop22h 49m
Wed 12/910:10 am -
1 stop22h 11m
Deal found 11/9![Delta logo]()
$1,337
This Justfly.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/39:00 am -
2 stops32h 35m
Sat 2/2011:20 am -
3 stops41h 21m
Deal found 11/5![Air Canada logo]()
$1,534
This Qatar Airways deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/253:27 pm -
2 stops34h 08m
Wed 2/310:00 pm -
2 stops40h 21m
Deal found 11/5![Qatar Airways logo]()
$1,557
This FlightHub deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/284:30 pm -
3 stops36h 15m
Wed 12/910:35 pm -
3 stops65h 24m
Deal found 11/8![Turkish Airlines logo]()
$2,043
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:30 am -
2 stops34h 00m
Mon 12/147:55 am -
2 stops25h 24m
Deal found 11/7![United Airlines logo]()
$1,288
This KAYAK deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/15:28 pm -
1 stop22h 02m
Thu 2/111:10 pm -
1 stop19h 48m
Deal found 11/5![Qantas Airways logo]()
$1,328
This Travelocity deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/512:54 pm -
2 stops26h 01m
Sat 12/1211:20 am -
3 stops41h 20m
Deal found 11/7![Air Canada logo]()
$1,564
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/13:41 pm -
2 stops24h 49m
Fri 2/511:20 am -
2 stops24h 26m
Deal found 11/7![United Airlines logo]()
$1,490
This Qatar Airways deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/223:27 pm -
2 stops34h 08m
Sat 1/3010:00 pm -
2 stops59h 42m
Deal found 11/9![Qatar Airways logo]()
$1,640
This Jetabroad deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:40 am -
3 stops35h 35m
Fri 11/277:05 am -
3 stops39h 07m
Deal found 11/7![Air New Zealand logo]()
$3,423
This Qantas Airways deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:26 pm -
2 stops58h 04m
Mon 11/3012:00 pm -
2 stops44h 06m
Deal found 11/9![Qantas Airways logo]()
$1,588
This Air New Zealand deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/36:34 am -
3 stops34h 01m
Sat 2/209:55 am -
3 stops28h 49m
Deal found 11/8![Multiple Airlines logo]()
$1,758
This Qatar Airways deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/262:04 pm -
2 stops59h 31m
Wed 2/310:00 pm -
2 stops40h 21m
Deal found 11/5![Qatar Airways logo]()
$1,666
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:30 am -
2 stops36h 00m
Sun 12/2012:45 pm -
1 stop33h 22m
Deal found 11/5![United Airlines logo]()
$1,561
This Air Canada deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:00 am -
3 stops36h 35m
Sat 12/1211:20 am -
3 stops47h 09m
Deal found 11/6![Air Canada logo]()
$1,725
This United deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:30 pm -
2 stops30h 20m
Thu 12/245:35 pm -
2 stops42h 24m
Deal found 11/9![Multiple Airlines logo]()
$1,764
This Qatar Airways deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/412:55 pm -
2 stops36h 40m
Mon 2/810:00 pm -
2 stops40h 44m
Deal found 11/6![Qatar Airways logo]()
$1,682
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:30 am -
2 stops36h 00m
Sat 12/1212:45 pm -
1 stop21h 34m
Deal found 11/9![United Airlines logo]()
$1,597
This Qantas Airways deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/285:05 pm -
2 stops32h 20m
Thu 4/112:30 pm -
2 stops43h 28m
Deal found 11/7![Qantas Airways logo]()
$1,860
This Qatar Airways deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2312:48 pm -
2 stops36h 47m
Sat 1/3010:00 pm -
2 stops59h 42m
Deal found 11/9![Qatar Airways logo]()
$1,716
This Qantas Airways deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2411:16 am -
1 stop27h 39m
Thu 12/3111:05 am -
2 stops22h 11m
Deal found 11/9![Multiple Airlines logo]()
$1,918
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:00 am -
3 stops60h 25m
Mon 11/307:55 pm -
2 stops39h 36m
Deal found 11/7![United Airlines logo]()
$1,629
This Gurufare deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2411:16 am -
1 stop28h 14m
Thu 12/311:10 pm -
1 stop19h 06m
Deal found 11/9![Qantas Airways logo]()
$1,864
This United deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:00 am -
3 stops38h 40m
Fri 11/276:05 am -
2 stops33h 14m
Deal found 11/7![Multiple Airlines logo]()
$1,935
This KAYAK deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/411:16 am -
2 stops38h 59m
Thu 2/259:40 am -
1 stop24h 18m
Deal found 11/5![Qantas Airways logo]()
$1,897
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/276:34 am -
3 stops40h 06m
Wed 2/32:55 pm -
2 stops22h 57m
Deal found 11/9![United Airlines logo]()
$1,728
This Travelocity deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:21 pm -
2 stops31h 34m
Fri 11/276:20 am -
2 stops27h 26m
Deal found 11/7![Qantas Airways logo]()
$1,912
Last-minute flights from Indianapolis to AustraliaDiscover last-minute flight deals from Indianapolis to Australia. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Australia. Data last updated November 10, 2026 and is based on user searches.
This Jettzy deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:21 pm -
2 stops25h 44m
Sun 11/222:05 pm -
1 stop39h 05m
Deal found 11/7![Qantas Airways logo]()
$1,335
This American Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:21 pm -
1 stop23h 39m
Sun 11/222:05 pm -
1 stop19h 02m
Deal found 11/7![American Airlines logo]()
$1,408
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:25 pm -
1 stop22h 55m
Sun 11/229:15 am -
1 stop30h 04m
Deal found 11/5![United Airlines logo]()
$1,437
This United Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:40 pm -
2 stops27h 50m
Mon 11/1612:45 pm -
2 stops25h 29m
Deal found 11/6![United Airlines logo]()
$1,283
This American Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:08 pm -
1 stop22h 52m
Sun 11/2212:00 pm -
2 stops24h 07m
Deal found 11/6![American Airlines logo]()
$1,321
This United Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:03 am -
2 stops31h 27m
Sun 11/2211:30 am -
2 stops28h 17m
Deal found 11/6![United Airlines logo]()
$1,334
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/285:11 pm -
1 stop22h 49m
Wed 12/910:10 am -
1 stop22h 11m
Deal found 11/5![Delta logo]()
$1,337
This Justfly.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/282:00 pm -
1 stop23h 00m
Sun 12/612:00 pm -
1 stop23h 15m
Deal found 11/6![Qantas Airways logo]()
$1,358
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/287:24 am -
1 stop29h 36m
Sun 12/612:00 pm -
1 stop23h 15m
Deal found 11/5![American Airlines logo]()
$1,380
This Delta deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:42 pm -
2 stops44h 18m
Sat 12/1210:10 am -
2 stops24h 51m
Deal found 11/9![Delta logo]()
$1,392
This oojo deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/55:15 pm -
1 stop23h 45m
Sat 12/127:05 am -
2 stops26h 45m
Deal found 11/7![Qantas Airways logo]()
$1,349
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:30 am -
2 stops34h 00m
Mon 12/147:55 am -
2 stops25h 24m
Deal found 11/7![United Airlines logo]()
$1,288
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 November 10, 2026.
Search for one-way flight options from Indianapolis to Australia. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This American Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:21 pm -
1 stop23h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![American Airlines logo]()
$718
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:25 pm -
1 stop24h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![United Airlines logo]()
$735
This United Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/218:00 pm -
2 stops70h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![United Airlines logo]()
$857
This Kiwi.com deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:15 pm -
3 stops57h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Multiple Airlines logo]()
$877
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/154:39 pm -
3 stops50h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$878
This KAYAK deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/189:00 am -
2 stops36h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Qantas Airways logo]()
$880
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:58 pm -
3 stops49h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$926
This Justfly.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/196:44 pm -
2 stops32h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Qantas Airways logo]()
$934
This KAYAK deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3011:30 am -
2 stops26h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Qantas Airways logo]()
$936
This Qantas Airways deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/206:44 pm -
2 stops36h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Qantas Airways logo]()
$951
This Qantas Airways deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/15:21 pm -
2 stops34h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Qantas Airways logo]()
$953
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/152:04 pm -
2 stops32h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![American Airlines logo]()
$983
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 November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,044 (oojo) |
One-way from | $718 (American Airlines) |
Popular in | December |
Cheapest in | August |
Average price | $1,447 |
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 7,457,451 searches. Data last updated November 10, 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
Quickest round-trip
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Mon 11/23
5:21 pm-9:00 am
1 stop23h 39m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$718
IndianapolisMelbourne
IND Indianapolis - MEL Melbourne
INDMEL
Indianapolis
Fri 11/13
6:25 pm-10:30 am
1 stop24h 05m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$735
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Mon 11/23
6:15 pm-7:45 pm
3 stops57h 30m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$877
IndianapolisMelbourne
IND Indianapolis - MEL Melbourne
INDMEL
Indianapolis
Fri 11/13
3:58 pm-9:20 am
3 stops49h 22m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$926
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Wed 12/30
12:02 pm-6:25 am
2 stops26h 23m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$936
IndianapolisAdelaide
IND Indianapolis - ADL Adelaide
INDADL
Indianapolis
Wed 1/20
6:44 pm-10:35 pm
2 stops36h 21m
Adelaide
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$951
IndianapolisAdelaide
IND Indianapolis - ADL Adelaide
INDADL
Indianapolis
Fri 1/1
5:21 pm-7:20 pm
2 stops34h 29m
Adelaide
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$953
IndianapolisAdelaide
IND Indianapolis - ADL Adelaide
INDADL
Indianapolis
Sun 1/17
4:43 pm-9:30 am
2 stops49h 17m
Adelaide
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$998
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Wed 12/23
6:26 pm-6:25 am
2 stops43h 59m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$1,000
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Wed 12/30
5:30 am-7:25 pm
3 stops45h 55m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$1,101
Showing 1-10 of 46 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-MEL
IND-ADL
IND-BNE
IND-CBR
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-MEL
IND-ADL
IND-BNE
What is the cheapest month to book a flight from Indianapolis to Australia?
Currently, June is the cheapest month in which you can book a flight from Indianapolis to Australia (average of $1,222). Flying from Indianapolis to Australia in December is currently the most expensive (average of $2,034). 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 November 10, 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.
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - 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 November 10, 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 5 airlines flying from Indianapolis to Australia
Discover the top 5 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 7,457,451 searches. Data last updated November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$553 | Average$1,377 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$622 | Average$1,112 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$954 | Average$1,431 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,002 | Average$1,418 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,267 | Average$1,405 | FlexibilityNo cancel fee | On-time71% |