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$825+ Cheap flights from Sydney (SYD) to Indianapolis (IND)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — IND
Jun 19 — Jun 261
Fri 6/19
Fri 6/26
1 adult, Economy
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Cheap flight deals from Sydney to Indianapolis

Cheapest flights from Sydney to Indianapolis
Explore the most affordable flight options available from Sydney to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.

This Aunt Betty deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/29:10 am
SYD
-
IND
1 stop22h 51m
Qantas Airways
Tue 6/234:16 pm
IND
-
SYD
1 stop24h 49m
Qantas Airways
Deal found 5/17$1,009
This American Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” 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 6/29:10 am
SYD
-
IND
2 stops23h 57m
American Airlines
Tue 6/235:23 pm
IND
-
SYD
2 stops23h 42m
American Airlines
Deal found 5/17$1,012
This United Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/179:30 am
SYD
-
IND
2 stops27h 56m
United Airlines
Wed 7/223:19 pm
IND
-
SYD
2 stops25h 41m
United Airlines
Deal found 5/19$1,032
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/29:15 am
SYD
-
IND
1 stop20h 56m
Delta
Thu 7/94:00 pm
IND
-
SYD
2 stops24h 50m
Delta
Deal found 5/18$1,082
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:15 am
SYD
-
IND
2 stops23h 12m
Delta
Fri 10/234:32 pm
IND
-
SYD
2 stops24h 18m
Delta
Deal found 5/17$1,127
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:15 am
SYD
-
IND
1 stop20h 56m
Delta
Tue 10/2011:41 am
IND
-
SYD
2 stops29h 09m
Delta
Deal found 5/17$1,135
This TravelUp deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/49:30 am
SYD
-
IND
2 stops26h 35m
Multiple Airlines
Sat 7/113:19 pm
IND
-
SYD
2 stops25h 36m
Multiple Airlines
Deal found 5/19$1,141
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” 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 7/109:15 am
SYD
-
IND
1 stop20h 55m
Delta
Tue 10/205:30 pm
IND
-
SYD
1 stop23h 20m
Delta
Deal found 5/17$1,177
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” 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 7/109:15 am
SYD
-
IND
1 stop20h 55m
Delta
Fri 10/2311:41 am
IND
-
SYD
2 stops29h 09m
Delta
Deal found 5/17$1,185
This Air Canada deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:20 am
SYD
-
IND
2 stops22h 32m
Air Canada
Sun 6/710:20 am
IND
-
SYD
2 stops31h 00m
Air Canada
Deal found 5/19$1,201

Find flight deals from Sydney to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Indianapolis (IND). 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 May 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,009
(Aunt Betty)

One-way from

$825
(United Airlines)

Popular in

December

Cheapest in

November

Average price

$1,430
Provider with most accurate pricing for Sydney Kingsford Smith-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Indianapolis flights.
Search Deals
From Sydney Kingsford Smith to Indianapolis
Search Deals
One-way flight from Sydney Kingsford Smith to Indianapolis
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($294 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($90 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sydney to Indianapolis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 20, 2026.
Use the filters below to find and compare flights from Sydney to Indianapolis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Wed 6/17

9:30 am-11:26 pm

2 stops27h 56m

Indianapolis

Wed 7/22

3:19 pm-7:00 am

2 stops25h 41m

$1,032

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Tue 6/30

9:30 am-11:26 pm

2 stops27h 56m

Indianapolis

Tue 7/7

7:43 am-6:55 am

1 stop33h 12m

$1,032

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Wed 7/8

9:15 am-10:59 pm

2 stops27h 44m

Indianapolis

Sun 10/18

5:30 pm-7:50 am

1 stop23h 20m

$1,135
Quickest round-trip

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Thu 7/9

9:15 am-4:10 pm

1 stop20h 55m

Indianapolis

Wed 10/21

5:30 pm-7:50 am

1 stop23h 20m

$1,135

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Mon 7/6

9:15 am-12:35 am

2 stops29h 20m

Indianapolis

Sun 10/18

11:41 am-7:50 am

2 stops29h 09m

$1,135

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Fri 7/10

9:15 am-4:10 pm

1 stop20h 55m

Indianapolis

Wed 10/21

5:30 pm-7:50 am

1 stop23h 20m

$1,177

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Wed 6/3

9:20 am-5:52 pm

2 stops22h 32m

Indianapolis

Sun 6/7

10:20 am-7:20 am

2 stops31h 00m

$1,201

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Wed 11/11

6:45 pm-4:55 pm

2 stops38h 10m

Indianapolis

Wed 11/18

2:56 pm-6:55 am

1 stop23h 59m

$1,217

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Wed 11/11

10:40 am-10:57 pm

2 stops28h 17m

Indianapolis

Wed 11/18

4:32 pm-8:30 am

2 stops23h 58m

$1,291

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Wed 6/17

9:15 am-4:11 pm

1 stop20h 56m

Indianapolis

Wed 7/22

5:25 pm-6:50 am

1 stop23h 25m

$1,417

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/16

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Sydney to Indianapolis

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 Sydney to Indianapolis in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sydney-Indianapolis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sydney-Indianapolis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sydney-Indianapolis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sydney-Indianapolis 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 Sydney-Indianapolis 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 Sydney to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Sydney with our price prediction graph.
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 Sydney to Indianapolis

What is the cheapest month to book a flight from Sydney to Indianapolis?

Currently, November is the cheapest month in which you can book a flight from Sydney to Indianapolis (average of $1,034). Flying from Sydney to Indianapolis in December is currently the most expensive (average of $2,303). 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 Sydney to Indianapolis?

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. 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 Indianapolis. Reviews last updated May 20, 2026.
See what other customers who have flown with United Airlines from Sydney to Indianapolis have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,737 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,737 reviews
United Airlines
7.4
Good
9,737 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Indianapolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sydney to Indianapolis?

    There are many flights that can get you from Sydney to Indianapolis in 20h 55m. Fly via United Airlines or Delta to get the fastest option. There are 9281 mi between Sydney and Indianapolis. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Sydney to Indianapolis round-trip?

    Cheapflights users have booked flights from Sydney to Indianapolis round-trip from $660. You may be able to fly from Sydney to Indianapolis for 50% less than the average price by searching for this airline.

  • Can I find deals for flights from Sydney to Indianapolis that include hotel bookings?

    Yes. In addition to deals on Sydney to Indianapolis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Indianapolis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Indianapolis.

  • Can I find deals for business class flights from Sydney to Indianapolis?

    Yes. Cheapflights offers flight deals from Sydney to Indianapolis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Indianapolis?

    Currently, November is the cheapest month in which you can book a flight from Sydney to Indianapolis (average of $1,034). Flying from Sydney to Indianapolis in December is currently the most expensive (average of $2,303). 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.

See more FAQs

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Terre Haute
Muncie
Greenwood
Fishers
Kokomo
Plainfield
Mooresville
Anderson
Franklin
Carmel
Noblesville
Bloomington

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Sydney to Indianapolis

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to O'Hare Intl flights
Sydney to Cincinnati flights
Sydney to Louisville flights

Top airline flying from Sydney to Indianapolis

Discover the top airline that operate flights from Sydney to Indianapolis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$660Average$850FlexibilityNo cancel feeOn-time69%

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