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Cheap flights from Sydney to Indiana from $678

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — IND
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Indiana

Keep the following information in mind while searching for Sydney to Indiana flight deals. Data was last updated 27 November 2025.

Round-trip from

$1,307

One-way from

$678

Popular in

December

Cheapest in

August

Average price

$1,914
19/1-26/1
  • 19/1-26/1
  • 4 total stops
  • 53h 52m total
  • Sydney to Indiana
Search Deals
5/12
  • 5/12
  • 2 total stops
  • 27h 13m total
  • Sydney to Indiana
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($436 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($121 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Sydney to Indiana

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Indiana
Explore the most affordable flight options available from Sydney to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 November 2025.

Tue 2/1211:20SYD - CVG
2 stops24h 37mAmerican Airlines
Thu 25/1212:14CVG - SYD
1 stop26h 41mAmerican Airlines
Deal found 25/11$1,564
Tue 2/1211:20SYD - CVG
2 stops24h 02mMultiple Airlines
Thu 25/1217:00CVG - SYD
1 stop21h 55mMultiple Airlines
Deal found 25/11$1,571
Tue 2/1214:05SYD - CVG
1 stop21h 52mQantas Airways
Thu 25/1217:00CVG - SYD
1 stop21h 55mQantas Airways
Deal found 25/11$1,573
Thu 4/1210:40SYD - MDW
2 stops30h 07mDelta
Mon 8/1219:02MDW - SYD
2 stops44h 28mDelta
Deal found 25/11$1,800
Thu 25/1214:15SYD - ORD
2 stops36h 10mDelta
Fri 23/106:50ORD - SYD
2 stops32h 40mDelta
Deal found 26/11$1,876
Thu 25/1217:45SYD - ORD
1 stop30h 14mAmerican Airlines
Fri 23/115:10ORD - SYD
1 stop24h 50mAmerican Airlines
Deal found 26/11$1,936
Thu 25/1211:20SYD - ORD
1 stop21h 29mMultiple Airlines
Sat 10/109:15ORD - SYD
2 stops30h 45mMultiple Airlines
Deal found 26/11$1,971
Thu 25/1211:20SYD - ORD
1 stop22h 31mQantas Airways
Sat 10/119:40ORD - SYD
1 stop41h 30mQantas Airways
Deal found 26/11$2,086
Wed 17/1217:30SYD - ORD
2 stops29h 35mMultiple Airlines
Fri 2/105:00ORD - SYD
2 stops33h 25mMultiple Airlines
Deal found 26/11$2,129
Thu 25/1212:10SYD - ORD
2 stops21h 49mUnited Airlines
Sat 10/112:53ORD - SYD
2 stops27h 22mUnited Airlines
Deal found 26/11$2,169
Thu 25/1216:00SYD - ORD
2 stops45h 10mAir Canada
Sat 10/115:35ORD - SYD
1 stop22h 20mAir Canada
Deal found 26/11$2,203
Mon 15/1217:45SYD - ORD
1 stop23h 14mQantas Airways
Tue 30/1216:34ORD - SYD
1 stop23h 26mQantas Airways
Deal found 25/11$2,206

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Indiana 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 647,157 searches. Data last updated 27 November 2025.
Use the filters below to find and compare flights from Sydney to Indiana that are best for you.

Fly from

Sydney

Fly to

Indiana

Route

Depart

Return

Price

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Wed 21/1

10:40-17:30

2 stops22h 50m

Indianapolis

Mon 26/1

13:51-08:30

2 stops26h 39m

$1,504

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Wed 21/1

10:40-16:05

1 stop21h 25m

Indianapolis

Tue 27/1

17:05-06:50

1 stop21h 45m

$1,504

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Tue 20/1

10:40-21:29

2 stops26h 49m

Indianapolis

Mon 26/1

17:05-08:30

1 stop23h 25m

$1,504

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Mon 19/1

10:40-17:30

2 stops22h 50m

Indianapolis

Tue 27/1

15:43-08:30

2 stops24h 47m

$1,504

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Mon 19/1

10:40-16:04

1 stop21h 24m

Indianapolis

Mon 26/1

17:05-08:30

1 stop23h 25m

$1,504

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Mon 19/1

10:40-16:04

1 stop21h 24m

Indianapolis

Sun 25/1

17:05-06:50

1 stop21h 45m

$1,504

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Tue 20/1

10:40-16:05

1 stop21h 25m

Indianapolis

Tue 27/1

17:05-06:50

1 stop21h 45m

$1,504

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Tue 20/1

10:40-21:29

2 stops26h 49m

Indianapolis

Sun 25/1

17:05-06:50

1 stop21h 45m

$1,504

SydneyChicago

SYD - ORD

SYDORD

Sydney Kingsford Smith

Sat 16/5

09:10-23:59

1 stop29h 49m

Chicago O'Hare Intl

Sat 6/6

22:17-07:05

1 stop41h 48m

$1,551

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Fri 24/4

09:10-19:02

2 stops23h 52m

Louisville Intl

Mon 4/5

20:15-07:05

2 stops44h 50m

$1,557

Flights are sorted by cheapest return flights first.

Deals found on 26/11

Showing 1-10 of 43 results
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Best time to book a flight from Sydney to Indiana

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

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

Currently, October is the cheapest month in which you can book a flight from Sydney to Indiana (average of $1,150). Flying from Sydney to Indiana in December is currently the most expensive (average of $2,463). 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.

What is the cheapest time of day to fly from SYD to IN?

Find hourly flight availability from Sydney to Indiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 November 2025.

It’s optimal to fly from Sydney to Indiana at midday. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Indiana

Get insights into the airlines that provide service to Indiana. 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 Indiana. Reviews last updated 27 November 2025.
See what other customers who have flown with Qantas Airways, United Airlines, andAir Canada from Sydney to Indiana have to say. 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.
Qantas Airways
7.5
Good
944 reviews
Check prices

Comfort

7.5

Crew

8.2

Entertainment

7.2

Overall

7.5

Boarding

7.7

Food

7.0

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Qantas Airways
7.5
Good
944 reviews
Qantas Airways
7.5
Good
944 reviews
Check prices

Comfort

7.5

Crew

8.2

Entertainment

7.2

Overall

7.5

Boarding

7.7

Food

7.0

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
United Airlines
7.4
Good
9,047 reviews
Qantas Airways
7.5
Good
944 reviews
Check prices

Comfort

7.5

Crew

8.2

Entertainment

7.2

Overall

7.5

Boarding

7.7

Food

7.0

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Air Canada
7.1
Good
10,481 reviews
Qantas Airways
7.5
Good
944 reviews
Check prices

Comfort

7.5

Crew

8.2

Entertainment

7.2

Overall

7.5

Boarding

7.7

Food

7.0

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

Related info for your journey

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

  • What airport do you fly from for flights from Sydney to Indiana?

    For a flight from Sydney to Indiana, you will be flying from Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre of the city.

  • How long is the flight from Sydney to Indiana?

    Delta, American Airlines, and United Airlines can get you from Sydney to Indiana in just under 22h 50m. Your travel time can differ by up to 6h 59m. Airlines will cover a distance of 14936 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Sydney to Indiana one-way?

    The cheapest airline one-way is Air New Zealand, with whom users have recently found tickets for as low as $979. However, be on the lookout for offers from Qantas Airways and Delta, as they are both options that can get you from Sydney to Indiana for a low price.

  • What are the most popular routes from Sydney to Indiana?

    When deciding which route to take from Sydney to Indiana, consider Sydney Kingsford Smith - Chicago O'Hare Intl, Sydney Kingsford Smith - Chicago Midway or Sydney Kingsford Smith - Indianapolis, as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney to Indiana 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 Indiana?

    Currently, October is the cheapest month in which you can book a flight from Sydney to Indiana (average of $1,150). Flying from Sydney to Indiana in December is currently the most expensive (average of $2,463). 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

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Alternative routes for Sydney to Indiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Sydney to Indiana

Discover the top 3 airlines that operate flights from Sydney to Indiana. 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 647,157 searches. Data last updated 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$997Average$1,747FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$1,276Average$2,029FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,590Average$2,173FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Indiana?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Indiana. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Indiana?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Indiana from Sydney.

Can Cheapflights find flights from Sydney to Indiana with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sydney to Indiana, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Sydney to Indiana become cheaper?

Yes, Cheapflights offers price alerts on Sydney to Indiana flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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