$629+ Cheap flights from Indianapolis (IND) 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SYD
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Indianapolis 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 Indianapolis to Sydney
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Cheapest flights from Indianapolis to SydneyExplore the most affordable flight options available from Indianapolis to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Indianapolis to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This FlightHub deal was found by Cheapflights users on 9/6. 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 11/45:26 pm -
2 stops32h 14m
Tue 11/1711:10 am -
1 stop22h 40m
Deal found 9/6![Qantas Airways logo]()
$1,012
This Orbitz deal was found by Cheapflights users on 9/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:49 pm -
2 stops27h 31m
Mon 11/211:20 am -
3 stops41h 24m
Deal found 9/9![Air Canada logo]()
$1,042
This Air Canada deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” 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 11/812:46 pm -
2 stops28h 49m
Sun 11/2211:20 am -
2 stops22h 32m
Deal found 9/11![Multiple Airlines logo]()
$1,045
This Expedia deal was found by Cheapflights users on 9/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:10 am -
3 stops32h 25m
Tue 11/1711:20 am -
3 stops41h 24m
Deal found 9/10![Air Canada logo]()
$1,050
This Air Canada deal was found by Cheapflights users on 9/10. 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 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 9/10![Multiple Airlines logo]()
$1,057
This Air Canada deal was found by Cheapflights users on 9/8. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:40 pm -
2 stops28h 40m
Tue 9/159:20 am -
2 stops24h 44m
Deal found 9/8![Multiple Airlines logo]()
$1,087
This Expedia deal was found by Cheapflights users on 9/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:33 pm -
3 stops48h 02m
Sat 11/1411:20 am -
3 stops41h 24m
Deal found 9/9![Air Canada logo]()
$1,094
This Travelocity deal was found by Cheapflights users on 9/8. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:38 am -
2 stops29h 42m
Wed 9/169:20 am -
2 stops28h 20m
Deal found 9/8![Air Canada logo]()
$1,095
Best flights from Indianapolis to SydneyDiscover carefully curated flight deals from Indianapolis to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Indianapolis to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Air Canada deal was found by Cheapflights users on 9/6. 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 11/412:46 pm -
3 stops28h 49m
Tue 11/1711:20 am -
2 stops25h 26m
Deal found 9/6![Multiple Airlines logo]()
$1,065
This FlightHub deal was found by Cheapflights users on 9/6. 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 11/411:03 am -
3 stops30h 32m
Tue 11/1711:20 am -
3 stops26h 54m
Deal found 9/6![Air Canada logo]()
$1,123
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 11/37:00 am -
2 stops34h 20m
Tue 11/179:20 am -
1 stop29h 59m
Deal found 9/8![United Airlines logo]()
$1,311
This Delta deal was found by Cheapflights users on 9/6. 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.
Sun 10/45:18 pm -
1 stop23h 32m
Sun 10/1110:15 am -
1 stop21h 15m
Deal found 9/6![Delta logo]()
$1,361
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 12/15:28 pm -
1 stop21h 32m
Sat 12/1211:50 am -
1 stop21h 51m
Deal found 9/7![United Airlines logo]()
$1,351
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sun 11/17:00 am -
1 stop32h 00m
Sat 11/1411:50 am -
1 stop20h 54m
Deal found 9/9![United Airlines logo]()
$1,361
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 11/75:24 pm -
1 stop21h 36m
Mon 11/169:20 am -
1 stop22h 14m
Deal found 9/8![United Airlines logo]()
$1,361
This United Airlines deal was found by Cheapflights users on 9/8. 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 11/45:24 pm -
1 stop21h 36m
Fri 11/209:15 am -
1 stop22h 19m
Deal found 9/8![United Airlines logo]()
$1,361
This United Airlines deal was found by Cheapflights users on 9/7. 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 11/75:24 pm -
1 stop21h 36m
Sat 11/149:20 am -
1 stop22h 14m
Deal found 9/7![United Airlines logo]()
$1,410
Last-minute flights from Indianapolis to SydneyDiscover last-minute flight deals from Indianapolis to Sydney. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Sydney. Data last updated September 12, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 9/10. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:20 am -
2 stops55h 00m
Mon 9/219:20 am -
2 stops44h 21m
Deal found 9/10![Air Canada logo]()
$1,097
This Orbitz deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:47 pm -
2 stops49h 33m
Sun 10/1110:20 am -
2 stops34h 11m
Deal found 9/11![Multiple Airlines logo]()
$1,102
This Expedia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” 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.
Wed 9/233:47 pm -
2 stops49h 33m
Sun 10/1110:20 am -
2 stops25h 21m
Deal found 9/11![Air Canada logo]()
$1,106
This FlightHub deal was found by Cheapflights users on 9/7. 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 10/1710:20 am -
2 stops55h 00m
Sun 10/2510:20 am -
3 stops41h 24m
Deal found 9/7![Air Canada logo]()
$1,095
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:20 am -
2 stops31h 00m
Fri 10/3010:20 am -
2 stops24h 42m
Deal found 9/10![Multiple Airlines logo]()
$1,099
This Orbitz deal was found by Cheapflights users on 9/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:49 pm -
2 stops27h 31m
Mon 11/211:20 am -
3 stops41h 24m
Deal found 9/9![Air Canada logo]()
$1,042
This FlightHub deal was found by Cheapflights users on 9/7. 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.
Fri 10/235:00 pm -
1 stop24h 05m
Sat 10/317:15 pm -
2 stops37h 21m
Deal found 9/7![Qantas Airways logo]()
$1,112
This Expedia deal was found by Cheapflights users on 9/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:33 pm -
3 stops48h 02m
Sat 11/1411:20 am -
3 stops41h 24m
Deal found 9/9![Air Canada logo]()
$1,094
One-way flights from Indianapolis to SydneySearch for one-way flight options from Indianapolis to Sydney. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Indianapolis to Sydney. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2712:46 pm -
2 stops28h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$629
This Justfly.com deal was found by Cheapflights users on 9/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:10 am -
3 stops34h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Air Canada logo]()
$637
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Tue 9/2211:21 am -
2 stops30h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$655
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:21 pm -
1 stop23h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Qantas Airways logo]()
$697
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Sun 10/411:31 am -
2 stops28h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$764
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:55 pm -
1 stop23h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$818
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/269:35 pm -
2 stops33h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$10,033
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:50 pm -
3 stops56h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$11,533
This BusinessClass deal was found by Cheapflights users on 9/9. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 am -
2 stops35h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Cathay Pacific logo]()
$13,109
This business-class.com deal was found by Cheapflights users on 9/9. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:00 pm -
1 stop24h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Qantas Airways logo]()
$14,624
Find flight deals from Indianapolis to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,012 (FlightHub) |
One-way from | $629 (Air Canada) |
Popular in | January |
Cheapest in | October |
Average price | $1,305 |
Cheapflights Fare Finder
Customize your flight search to find flights from Indianapolis 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 September 12, 2026.
Use the filters below to find and compare flights from Indianapolis 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
Fri 11/27
12:46 pm-9:35 am
2 stops28h 49m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$629
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Tue 9/22
11:21 am-7:30 am
2 stops30h 09m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$655
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Fri 11/27
5:21 pm-9:00 am
1 stop23h 39m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$697
Quickest round-trip
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Sun 10/4
5:18 pm-7:50 am
1 stop23h 32m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$818
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Tue 9/22
4:55 pm-6:50 am
1 stop23h 55m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$818
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Sun 10/4
11:31 am-10:45 am
3 stops56h 14m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$955
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Wed 11/4
12:46 pm-9:35 am
3 stops28h 49m
Sydney Kingsford Smith
Tue 11/17
11:20 am-8:46 pm
2 stops25h 26m
$1,065
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Wed 11/4
11:03 am-9:35 am
3 stops30h 32m
Sydney Kingsford Smith
Tue 11/17
11:20 am-10:14 pm
3 stops26h 54m
$1,123
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Tue 11/3
7:00 am-9:20 am
2 stops34h 20m
Sydney Kingsford Smith
Tue 11/17
9:20 am-11:19 pm
1 stop29h 59m
$1,311
IndianapolisSydney
IND Indianapolis - SYD Sydney Kingsford Smith
INDSYD
Indianapolis
Tue 12/1
5:28 pm-7:00 am
1 stop21h 32m
Sydney Kingsford Smith
Sat 12/12
11:50 am-5:41 pm
1 stop21h 51m
$1,351
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Indianapolis to Sydney
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Indianapolis to Sydney in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Indianapolis-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Indianapolis-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Indianapolis-Sydney flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Indianapolis-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Indianapolis-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Indianapolis to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Indianapolis with our price prediction graph.
IND-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 Indianapolis to Sydney
What is the cheapest month to book a flight from Indianapolis to Sydney?
Currently, October is the cheapest month in which you can book a flight from Indianapolis to Sydney (average of $1,187). Flying from Indianapolis 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 Indianapolis to Sydney?
Airfare is below average for this route at the moment.
Indianapolis to Sydney flights typically cost between $1,127 and $1,549 in November.The cheapest round-trip price found within the last 5 days was $1,012 on Qantas Airways (Nov 4-Nov 17).
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated September 12, 2026.
Read reviews from past customers who have flown Delta,Qantas Airways, andUnited Airlines from Indianapolis to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from Indianapolis 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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Indianapolis and Sydney flights
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Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Top 4 airlines flying from Indianapolis to Sydney
Discover the top 4 airlines that operate flights from Indianapolis 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 September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$644 | Average$1,465 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$704 | Average$1,394 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,011 | Average$1,338 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,267 | Average$1,385 | FlexibilityNo cancel fee | On-time71% |