$651+ Cheap flights from Indiana to Sydney (SYD)
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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SYD
Nov 9 — Nov 161
Round-trip
1 adult, Economy
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Find cheap flights from Indiana to Sydney with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Indiana to Sydney
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Last-minute
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Cheapest flights from Indiana to SydneyExplore the most affordable flight options available from Indiana to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
Explore the most affordable flight options available from Indiana to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
This lastminute.com deal was found by Cheapflights users on 10/7. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:00 pm -
1 stop24h 05m
Mon 11/211:10 am -
1 stop22h 40m
Deal found 10/7![Qantas Airways logo]()
$1,180
This FlightHub deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:00 am -
2 stops57h 35m
Sun 11/1511:20 am -
3 stops41h 24m
Deal found 10/7![Air Canada logo]()
$1,187
This Air Canada deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:40 pm -
2 stops27h 55m
Tue 11/1711:20 am -
2 stops25h 26m
Deal found 10/6![Multiple Airlines logo]()
$1,196
This American Airlines deal was found by Cheapflights users on 10/6. 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 10/255:00 pm -
1 stop25h 00m
Tue 11/311:15 am -
1 stop22h 35m
Deal found 10/6![American Airlines logo]()
$1,220
This FlightHub deal was found by Cheapflights users on 10/8. 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.
Wed 11/43:44 pm -
2 stops49h 51m
Tue 11/1711:20 am -
3 stops41h 24m
Deal found 10/8![Air Canada logo]()
$1,228
This American Airlines deal was found by Cheapflights users on 10/7. 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.
Mon 10/195:00 pm -
1 stop24h 05m
Mon 11/211:15 am -
2 stops24h 00m
Deal found 10/7![American Airlines logo]()
$1,229
This Air Canada deal was found by Cheapflights users on 10/6. 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 10/201:49 pm -
2 stops27h 31m
Fri 10/2310:20 am -
2 stops25h 21m
Deal found 10/6![Multiple Airlines logo]()
$1,231
This Air Canada deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:40 pm -
2 stops27h 55m
Sat 11/1411:20 am -
2 stops23h 26m
Deal found 10/5![Multiple Airlines logo]()
$1,233
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/47:00 am -
2 stops34h 20m
Tue 11/1711:50 am -
1 stop21h 32m
Deal found 10/9![United Airlines logo]()
$1,237
This Delta deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:12 pm -
2 stops28h 18m
Tue 11/1710:40 am -
2 stops28h 14m
Deal found 10/8![Delta logo]()
$1,242
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/74:48 pm -
2 stops46h 12m
Sun 11/1511:20 am -
2 stops25h 07m
Deal found 10/7![United Airlines logo]()
$1,305
This Qantas Airways deal was found by Cheapflights users on 10/7. 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.
Sat 11/712:33 pm -
2 stops27h 32m
Sun 11/152:05 pm -
1 stop24h 30m
Deal found 10/7![Multiple Airlines logo]()
$1,339
Best flights from Indiana to SydneyDiscover carefully curated flight deals from Indiana to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Indiana to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This Qantas Airways deal was found by Cheapflights users on 10/8. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/144:57 pm -
2 stops25h 23m
Sun 2/282:05 pm -
1 stop25h 26m
Deal found 10/8![Multiple Airlines logo]()
$1,126
This Qantas Airways deal was found by Cheapflights users on 10/5. 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.
Sun 2/144:57 pm -
2 stops26h 08m
Sun 2/282:05 pm -
1 stop20h 52m
Deal found 10/5![Qantas Airways logo]()
$1,223
This United Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:24 pm -
1 stop21h 36m
Tue 11/1711:50 am -
1 stop21h 32m
Deal found 10/6![United Airlines logo]()
$1,237
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:00 am -
2 stops32h 30m
Sun 12/1310:40 am -
1 stop21h 41m
Deal found 10/6![Delta logo]()
$1,401
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:30 pm -
1 stop26h 25m
Tue 12/111:10 am -
2 stops27h 34m
Deal found 10/9![American Airlines logo]()
$1,848
This Qatar Airways deal was found by Cheapflights users on 10/5. 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.
Sat 11/711:36 am -
2 stops51h 14m
Wed 11/113:50 pm -
2 stops48h 22m
Deal found 10/5![Qatar Airways logo]()
$2,095
This Qantas Airways deal was found by Cheapflights users on 10/9. 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.
Wed 2/35:28 pm -
2 stops25h 37m
Sat 2/202:05 pm -
1 stop25h 26m
Deal found 10/9![Multiple Airlines logo]()
$1,130
This Qantas Airways deal was found by Cheapflights users on 10/9. 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 2/204:03 pm -
2 stops27h 02m
Sat 2/272:05 pm -
1 stop25h 26m
Deal found 10/9![Multiple Airlines logo]()
$1,130
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Sun 12/65:15 am -
2 stops33h 05m
Wed 12/1611:20 am -
2 stops28h 19m
Deal found 10/7![United Airlines logo]()
$1,351
This United Airlines deal was found by Cheapflights users on 10/9. 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.
Tue 11/245:25 am -
2 stops35h 40m
Tue 12/19:15 am -
2 stops29h 05m
Deal found 10/9![United Airlines logo]()
$1,352
This Cathay Pacific deal was found by Cheapflights users on 10/6. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/284:57 pm -
2 stops47h 13m
Sun 4/1810:10 am -
2 stops44h 37m
Deal found 10/6![Multiple Airlines logo]()
$1,481
This United Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/211:38 pm -
2 stops25h 22m
Sat 11/289:10 am -
2 stops30h 37m
Deal found 10/6![United Airlines logo]()
$1,501
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Thu 3/111:17 pm -
1 stop25h 38m
Sat 3/206:05 am -
2 stops26h 22m
Deal found 10/8![American Airlines logo]()
$2,032
This Cathay Pacific deal was found by Cheapflights users on 10/5. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:26 am -
2 stops47h 24m
Thu 11/2610:20 pm -
2 stops42h 02m
Deal found 10/5![Multiple Airlines logo]()
$1,580
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Thu 3/119:34 am -
2 stops31h 31m
Sat 3/2011:50 am -
2 stops22h 58m
Deal found 10/7![United Airlines logo]()
$1,725
This Qantas Airways deal was found by Cheapflights users on 10/8. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:23 am -
3 stops33h 02m
Wed 12/162:05 pm -
2 stops26h 40m
Deal found 10/8![Multiple Airlines logo]()
$1,958
This Qantas Airways deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/112:24 pm -
2 stops24h 01m
Sat 3/207:00 am -
3 stops28h 54m
Deal found 10/10![Multiple Airlines logo]()
$1,998
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/211:03 pm -
2 stops27h 57m
Sun 10/2510:30 am -
2 stops23h 09m
Deal found 10/9![United Airlines logo]()
$2,303
Last-minute flights from Indiana to SydneyDiscover last-minute flight deals from Indiana to Sydney. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Indiana to Sydney. Data last updated October 10, 2026 and is based on user searches.
This lastminute.com deal was found by Cheapflights users on 10/7. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:00 pm -
1 stop24h 05m
Mon 11/211:10 am -
1 stop22h 40m
Deal found 10/7![Qantas Airways logo]()
$1,180
This American Airlines deal was found by Cheapflights users on 10/7. 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.
Mon 10/195:23 pm -
2 stops23h 42m
Mon 11/211:15 am -
2 stops24h 00m
Deal found 10/7![American Airlines logo]()
$1,229
This Air Canada deal was found by Cheapflights users on 10/6. 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 10/201:49 pm -
2 stops27h 31m
Fri 10/2310:20 am -
2 stops25h 21m
Deal found 10/6![Multiple Airlines logo]()
$1,231
This American Airlines deal was found by Cheapflights users on 10/6. 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 10/255:00 pm -
1 stop25h 00m
Tue 11/311:15 am -
1 stop22h 35m
Deal found 10/6![American Airlines logo]()
$1,220
This Air Canada deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:40 pm -
2 stops27h 55m
Sat 11/1411:20 am -
2 stops23h 26m
Deal found 10/5![Multiple Airlines logo]()
$1,233
This Air Canada deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:40 pm -
2 stops27h 55m
Tue 11/1711:20 am -
2 stops25h 26m
Deal found 10/6![Multiple Airlines logo]()
$1,196
This FlightHub deal was found by Cheapflights users on 10/8. 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.
Wed 11/43:44 pm -
2 stops49h 51m
Tue 11/1711:20 am -
3 stops41h 24m
Deal found 10/8![Air Canada logo]()
$1,228
This United Airlines deal was found by Cheapflights users on 10/8. 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.
Wed 11/47:00 am -
2 stops34h 20m
Tue 11/1711:50 am -
1 stop21h 32m
Deal found 10/8![United Airlines logo]()
$1,237
This Delta deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:12 pm -
2 stops28h 18m
Tue 11/1710:40 am -
2 stops28h 14m
Deal found 10/8![Delta logo]()
$1,242
This FlightHub deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:00 am -
2 stops57h 35m
Sun 11/1511:20 am -
3 stops41h 24m
Deal found 10/7![Air Canada logo]()
$1,187
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/74:48 pm -
2 stops46h 12m
Sun 11/1511:20 am -
2 stops25h 07m
Deal found 10/7![United Airlines logo]()
$1,305
This Qantas Airways deal was found by Cheapflights users on 10/7. 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.
Sat 11/712:33 pm -
2 stops27h 32m
Sun 11/152:05 pm -
1 stop24h 30m
Deal found 10/7![Multiple Airlines logo]()
$1,339
One-way flights from Indiana to SydneySearch for one-way flight options from Indiana to Sydney. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
Search for one-way flight options from Indiana to Sydney. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
This Expedia deal was found by Cheapflights users on 10/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/221:37 pm -
2 stops27h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Air Canada logo]()
$651
This Air Canada deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1512:51 pm -
2 stops28h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$654
This FlightHub deal was found by Cheapflights users on 10/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/139:00 am -
2 stops53h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Air Canada logo]()
$694
This oojo deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/154:57 pm -
1 stop25h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Qantas Airways logo]()
$711
This oojo deal was found by Cheapflights users on 10/7. 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.
Fri 3/54:03 pm -
1 stop22h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Qantas Airways logo]()
$718
This American Airlines deal was found by Cheapflights users on 10/7. 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.
Fri 3/54:57 pm -
1 stop24h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![American Airlines logo]()
$721
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Fri 10/165:40 pm -
2 stops47h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![United Airlines logo]()
$735
This Kiwi.com deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/55:20 pm -
3 stops50h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$811
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/138:20 am -
3 stops43h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$915
This Cathay Pacific deal was found by Cheapflights users on 10/6. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:37 pm -
3 stops47h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$1,007
This American Airlines deal was found by Cheapflights users on 10/6. 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.
Fri 10/1612:25 pm -
1 stop27h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![American Airlines logo]()
$2,900
Find flight deals from Indiana to Sydney
Keep the following information in mind while searching for Indiana to Sydney flight deals. Data was last updated October 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,100 (FlightHub) |
One-way from | $651 (Expedia) |
Popular in | January |
Cheapest in | July |
Average price | $1,392 |
Cheapflights Fare Finder
Customize your flight search to find flights from Indiana to Sydney 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 10, 2026.
Use the filters below to find and compare flights from Indiana to Sydney that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Mon 3/22
1:37 pm-8:35 am
2 stops27h 58m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$651
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Mon 3/15
12:51 pm-8:35 am
2 stops28h 44m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$654
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Wed 1/13
9:00 am-6:55 am
2 stops53h 55m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$694
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Mon 3/15
4:57 pm-9:00 am
1 stop25h 03m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$711
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Fri 3/5
4:03 pm-6:55 am
1 stop22h 52m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$718
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Fri 3/5
4:57 pm-9:00 am
1 stop24h 03m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$721
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Mon 3/22
4:57 pm-9:00 am
1 stop25h 03m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$721
Fort WayneSydney
FWA Fort Wayne - SYD Sydney Kingsford Smith
FWASYD
Fort Wayne
Fri 10/16
5:40 pm-7:55 am
2 stops47h 15m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$735
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Fri 3/5
5:20 pm-12:10 pm
3 stops50h 50m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$811
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Wed 1/13
8:20 am-7:55 pm
3 stops43h 35m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$915
Showing 1-10 of 31 resultsSorted by cheapest first
Best time to book a flight from Indiana to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Indiana with our price prediction graph.
IND-SYD
FWA-SYD
SBN-SYD
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 Indiana to Sydney
USIN-SYD
IND-SYD
FWA-SYD
SBN-SYD
What is the cheapest month to book a flight from Indiana to Sydney?
Currently, July is the cheapest month in which you can book a flight from Indiana to Sydney (average of $1,267). Flying from Indiana to Sydney in January is currently the most expensive (average of $1,711). 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 much does it cost to fly round-trip from Indiana to Sydney?
Airfare is below average for this route at the moment.
Indiana to Sydney flights typically cost between $1,232 and $1,459 in February.The cheapest round-trip price found within the last 5 days was $1,100 on Qantas Airways (Feb 14-Feb 28).
Related info for your journey
Find useful and relevant information for your journey from Indiana to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsParramatta
Wollongong
Coogee
Manly
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Complete your trip
Complete your trip to Sydney by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Indiana to Sydney by cabin class
Find flights from Indiana to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Indiana and Sydney flights
Browse other Indiana and Sydney flight options. Last updated on October 10, 2026.
Popular flight searches
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Other flights to Sydney
Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 10, 2026.
Indiana to Sydney flights
Consider these flights traveling from Indiana to Sydney.
Top 5 airlines flying from Indiana to Sydney
Discover the top 5 airlines that operate flights from Indiana to Sydney. 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$622 | Average$1,112 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$644 | Average$1,460 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$971 | Average$1,358 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,161 | Average$1,559 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,267 | Average$1,405 | FlexibilityNo cancel fee | On-time71% |