What is the cheapest airline that flies from Indianapolis to Sydney Kingsford Smith?

Qantas Airways and United Airlines are the most popular carriers operating from Indianapolis to Sydney Kingsford Smith

When did momondo last update prices for flights from Indianapolis Airport to Sydney Kingsford Smith Airport?

Prices for flights from Indianapolis Airport to Sydney Kingsford Smith Airport were last updated today.

How many operators does momondo search for flights from Indianapolis Airport to Sydney Kingsford Smith Airport?

As of October 2026, there is 1 operator available to choose from for flights from Indianapolis Airport to Sydney Kingsford Smith Airport.

How old do you have to be to fly from Indianapolis Airport to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Indianapolis Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,034 Cheap Flights from Indianapolis to Sydney in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Indianapolis to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

17:21 - 09:00IND Indianapolis-SYD Sydney Kingsford Smith

23h 39m1 stop Los Angeles

07:05 - 17:50SYD Sydney Kingsford Smith-IND Indianapolis

26h 45m2 stops Auckland Intl Los Angeles

$1,415Qantas Airways

Tue, 1 Dec - Sat, 12 Dec

18:44 - 09:00IND Indianapolis-SYD Sydney Kingsford Smith

22h 16m1 stop Los Angeles

07:05 - 17:58SYD Sydney Kingsford Smith-IND Indianapolis

26h 53m2 stops Auckland Intl Los Angeles

$1,441Qantas Airways

Wed, 3 Feb - Sat, 20 Feb

17:21 - 09:00IND Indianapolis-SYD Sydney Kingsford Smith

23h 39m1 stop Los Angeles

07:05 - 17:50SYD Sydney Kingsford Smith-IND Indianapolis

26h 45m2 stops Auckland Intl Los Angeles

$1,495Qantas Airways

Tue, 1 Dec - Sat, 12 Dec

17:21 - 09:00IND Indianapolis-SYD Sydney Kingsford Smith

23h 39m1 stop Los Angeles

07:05 - 17:50SYD Sydney Kingsford Smith-IND Indianapolis

26h 45m2 stops Auckland Intl Los Angeles

$1,502Qantas Airways

Tue, 1 Dec - Sat, 12 Dec

18:44 - 20:50IND Indianapolis-SYD Sydney Kingsford Smith

34h 06m2 stops Los Angeles Auckland Intl

11:20 - 17:58SYD Sydney Kingsford Smith-IND Indianapolis

22h 38m1 stop Los Angeles

$1,539Qantas Airways

Wed, 3 Feb - Sat, 20 Feb

17:21 - 09:00IND Indianapolis-SYD Sydney Kingsford Smith

23h 39m1 stop Los Angeles

07:05 - 17:50SYD Sydney Kingsford Smith-IND Indianapolis

26h 45m2 stops Auckland Intl Los Angeles

$1,564Qantas Airways

Tue, 1 Dec - Sat, 12 Dec

12:37 - 09:35IND Indianapolis-SYD Sydney Kingsford Smith

28h 58m2 stops Chicago O'Hare Intl Vancouver Intl

11:20 - 20:20SYD Sydney Kingsford Smith-IND Indianapolis

25h 00m2 stops Vancouver Intl Chicago O'Hare Intl

$1,647Multiple Airlines

Sun, 14 Feb - Sun, 28 Feb

05:10 - 09:35IND Indianapolis-SYD Sydney Kingsford Smith

36h 25m2 stops Chicago O'Hare Intl Vancouver Intl

11:20 - 20:20SYD Sydney Kingsford Smith-IND Indianapolis

25h 00m2 stops Vancouver Intl Chicago O'Hare Intl

$1,701Air Canada

Wed, 3 Feb - Sat, 20 Feb

15:41 - 09:35IND Indianapolis-SYD Sydney Kingsford Smith

25h 54m2 stops Denver Intl Vancouver Intl

11:20 - 18:47SYD Sydney Kingsford Smith-IND Indianapolis

23h 27m2 stops Vancouver Intl Chicago O'Hare Intl

$1,701Multiple Airlines

Wed, 3 Feb - Sat, 20 Feb

09:00 - 09:35IND Indianapolis-SYD Sydney Kingsford Smith

32h 35m2 stops Denver Intl Vancouver Intl

11:20 - 12:41SYD Sydney Kingsford Smith-IND Indianapolis

41h 21m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$1,735Air Canada

Tue, 2 Feb - Fri, 19 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

17:15 - 09:00IND Indianapolis-SYD Sydney Kingsford Smith

23h 45m1 stop Los Angeles

11:10 - 17:50SYD Sydney Kingsford Smith-IND Indianapolis

22h 40m1 stop Los Angeles

$1,671Qantas Airways

Wed, 4 Nov - Tue, 17 Nov

07:00 - 09:20IND Indianapolis-SYD Sydney Kingsford Smith

34h 20m2 stops Houston George Bush Intcntl San Francisco

11:50 - 17:22SYD Sydney Kingsford Smith-IND Indianapolis

21h 32m1 stop San Francisco

$1,705United Airlines

Wed, 4 Nov - Tue, 17 Nov

13:07 - 06:25IND Indianapolis-SYD Sydney Kingsford Smith

25h 18m2 stops Chicago O'Hare Intl San Francisco

14:05 - 23:03SYD Sydney Kingsford Smith-IND Indianapolis

24h 58m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$1,706American Airlines

Wed, 4 Nov - Tue, 17 Nov

15:44 - 09:35IND Indianapolis-SYD Sydney Kingsford Smith

49h 51m2 stops Denver Intl Vancouver Intl

11:20 - 17:52SYD Sydney Kingsford Smith-IND Indianapolis

22h 32m2 stops Vancouver Intl Chicago O'Hare Intl

$1,824Air Canada

Wed, 4 Nov - Tue, 17 Nov

15:44 - 09:35IND Indianapolis-SYD Sydney Kingsford Smith

49h 51m2 stops Denver Intl Vancouver Intl

11:20 - 12:44SYD Sydney Kingsford Smith-IND Indianapolis

41h 24m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$1,864Air Canada

Wed, 4 Nov - Tue, 17 Nov

15:44 - 09:35IND Indianapolis-SYD Sydney Kingsford Smith

49h 51m2 stops Denver Intl Vancouver Intl

11:20 - 17:52SYD Sydney Kingsford Smith-IND Indianapolis

22h 32m2 stops Vancouver Intl Chicago O'Hare Intl

$1,885Air Canada

Wed, 4 Nov - Tue, 17 Nov

07:00 - 09:20IND Indianapolis-SYD Sydney Kingsford Smith

34h 20m2 stops Houston George Bush Intcntl San Francisco

11:50 - 17:22SYD Sydney Kingsford Smith-IND Indianapolis

21h 32m1 stop San Francisco

$1,901United Airlines

Wed, 4 Nov - Tue, 17 Nov

17:15 - 06:25IND Indianapolis-SYD Sydney Kingsford Smith

21h 10m1 stop Los Angeles

11:10 - 17:50SYD Sydney Kingsford Smith-IND Indianapolis

22h 40m1 stop Los Angeles

$1,996Qantas Airways

Wed, 4 Nov - Tue, 17 Nov

17:15 - 06:25IND Indianapolis-SYD Sydney Kingsford Smith

21h 10m1 stop Los Angeles

11:10 - 17:50SYD Sydney Kingsford Smith-IND Indianapolis

22h 40m1 stop Los Angeles

$2,002Qantas Airways

Wed, 4 Nov - Tue, 17 Nov

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Qantas Airways flights from Indianapolis to Sydney

Our best Qantas Airways deals on Indianapolis to Sydney flight tickets

Qantas Airways

1 Dec

IND17:21Indianapolis

23h 39m

1 stop

SYD09:00Sydney Kingsford Smith

12 Dec

SYD07:05Sydney Kingsford Smith

26h 45m

2 stops

IND17:50Indianapolis

$1,415

Qantas Airways

3 Feb

IND18:44Indianapolis

22h 16m

1 stop

SYD09:00Sydney Kingsford Smith

20 Feb

SYD07:05Sydney Kingsford Smith

26h 53m

2 stops

IND17:58Indianapolis

$1,441

Qantas Airways

1 Dec

IND17:21Indianapolis

23h 39m

1 stop

SYD09:00Sydney Kingsford Smith

12 Dec

SYD07:05Sydney Kingsford Smith

26h 45m

2 stops

IND17:50Indianapolis

$1,495

Air Canada flights from Indianapolis to Sydney

Our best Air Canada deals on Indianapolis to Sydney flight tickets

Air Canada

2 Feb

IND09:00Indianapolis

32h 35m

2 stops

SYD09:35Sydney Kingsford Smith

19 Feb

SYD11:20Sydney Kingsford Smith

41h 21m

3 stops

IND12:41Indianapolis

$1,735

Air Canada

10 Feb

IND13:39Indianapolis

27h 56m

2 stops

SYD09:35Sydney Kingsford Smith

22 Feb

SYD11:20Sydney Kingsford Smith

25h 00m

2 stops

IND20:20Indianapolis

$1,753

Air Canada

26 Mar

IND07:00Indianapolis

34h 20m

3 stops

SYD08:20Sydney Kingsford Smith

10 Apr

SYD09:20Sydney Kingsford Smith

22h 28m

2 stops

IND17:48Indianapolis

$1,766

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IndianapolisSydney

IND Indianapolis - SYD Sydney Kingsford Smith

INDSYD

Indianapolis

Tue 1/12

17:21-09:00

1 stop23h 39m

Sydney Kingsford Smith

Sat 12/12

07:05-17:50

2 stops26h 45m

$1,415

Fastest return journey

IndianapolisSydney

IND Indianapolis - SYD Sydney Kingsford Smith

INDSYD

Indianapolis

Wed 3/2

18:44-09:00

1 stop22h 16m

Sydney Kingsford Smith

Sat 20/2

07:05-17:58

2 stops26h 53m

$1,441

IndianapolisSydney

IND Indianapolis - SYD Sydney Kingsford Smith

INDSYD

Indianapolis

Tue 1/12

17:21-09:00

1 stop23h 39m

Sydney Kingsford Smith

Sat 12/12

07:05-17:50

2 stops26h 45m

$1,495

IndianapolisSydney

IND Indianapolis - SYD Sydney Kingsford Smith

INDSYD

Indianapolis

Tue 1/12

17:21-09:00

1 stop23h 39m

Sydney Kingsford Smith

Sat 12/12

07:05-17:50

2 stops26h 45m

$1,502

IndianapolisSydney

IND Indianapolis - SYD Sydney Kingsford Smith

INDSYD

Indianapolis

Wed 3/2

18:44-20:50

2 stops34h 06m

Sydney Kingsford Smith

Sat 20/2

11:20-17:58

1 stop22h 38m

$1,539

IndianapolisSydney

IND Indianapolis - SYD Sydney Kingsford Smith

INDSYD

Indianapolis

Tue 1/12

17:21-09:00

1 stop23h 39m

Sydney Kingsford Smith

Sat 12/12

07:05-17:50

2 stops26h 45m

$1,564

IndianapolisSydney

IND Indianapolis - SYD Sydney Kingsford Smith

INDSYD

Indianapolis

Sun 14/2

12:37-09:35

2 stops28h 58m

Sydney Kingsford Smith

Sun 28/2

11:20-20:20

2 stops25h 00m

$1,647

IndianapolisSydney

IND Indianapolis - SYD Sydney Kingsford Smith

INDSYD

Indianapolis

Wed 3/2

05:10-09:35

2 stops36h 25m

Sydney Kingsford Smith

Sat 20/2

11:20-20:20

2 stops25h 00m

$1,701

IndianapolisSydney

IND Indianapolis - SYD Sydney Kingsford Smith

INDSYD

Indianapolis

Wed 3/2

15:41-09:35

2 stops25h 54m

Sydney Kingsford Smith

Sat 20/2

11:20-18:47

2 stops23h 27m

$1,701

IndianapolisSydney

IND Indianapolis - SYD Sydney Kingsford Smith

INDSYD

Indianapolis

Tue 2/2

09:00-09:35

2 stops32h 35m

Sydney Kingsford Smith

Fri 19/2

11:20-12:41

3 stops41h 21m

$1,735

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Indianapolis to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Indianapolis and Sydney?

Prices are currently low for flights on this route.

Typical prices usually range from $1,952 to $2,275.
The lowest price recently found on this route was $1,415.

What is the cheapest month to fly to Sydney?

The month of July is, on average, the cheapest month to fly to Sydney from Indianapolis, with most prices found around $1,800. If you aren’t able to travel to Sydney during the month of July, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $1,811.

Can stopping save me money on Indianapolis to Sydney flights?

You could potentially save up to 21% on your flight if you consider stops on a Indianapolis to Sydney flight.

When to book flights from Indianapolis to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Indianapolis to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Indianapolis to Sydney (IND to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indianapolis to Sydney

Best price found	$1,034
Fastest flight time	23h 39m
Direct flights	None

The best one-way flight to Sydney from Indianapolis in the past 72 hours is $1,034. The best return flight deal from Indianapolis to Sydney found on momondo in the last 72 hours is $1,415.

The fastest flight from Indianapolis to Sydney takes 23h 39m

There are no direct flights from Indianapolis to Sydney. There are no popular flight routes from Indianapolis to Sydney.

Search flight deals

Frequently asked questions about flying from Indianapolis to Sydney

How far is Indianapolis to Sydney Kingsford Smith by plane?
Indianapolis and Sydney Kingsford Smith are 14943.5 km apart from one another. By plane, this route typically takes 23h 39m.
When did momondo last update prices for flights from Indianapolis Airport to Sydney Kingsford Smith Airport?
Prices for flights from Indianapolis Airport to Sydney Kingsford Smith Airport were last updated today.
How many operators does momondo search for flights from Indianapolis Airport to Sydney Kingsford Smith Airport?
As of October 2026, there is 1 operator available to choose from for flights from Indianapolis Airport to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Indianapolis Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Indianapolis Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Indianapolis to Sydney?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Indianapolis to Sydney is Qantas Airways (100% of total bookings).

Best airlines flying from Indianapolis to Sydney

Compare and see reviews for airlines that fly from Indianapolis to Sydney with momondo

Airline	Rating	Free cancellation	Price
Qantas Airways	PriceFrom $1,419	Free cancellation	Rating 7.5 1,121 reviews		Search Qantas Airways flights

Parramatta

Terrigal

Wollongong

Katoomba

Penrith

Coogee

Lithgow

Manly

Cronulla

Randwick

Leura

Bondi Beach

Charlestown

Swansea

Newport

Why use momondo?

Why should I use momondo to find a flight deal from Indianapolis to Sydney?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Indianapolis to Sydney for you.

Can I find flights from Indianapolis to Sydney with flexible booking policies on momondo?

All flight searches from Indianapolis to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Indianapolis to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Indianapolis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Indianapolis to Sydney right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Indianapolis to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.