How does KAYAK find such low prices on flights from Indiana to Sydney?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indiana to Sydney. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indiana to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Indiana is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Indiana to Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Indiana with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indiana to Sydney?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Indiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$721 CHEAP FLIGHTS from Indiana to Sydney

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

...and more

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Cheapest return fare

$1,317

Typical prices: $1,258-$1,565

Qantas Airways

Wed 11/2Wed 4/3

ORD - SYD • 2 stops

Cheapest one-way flight

$721

Typical prices: $619-$1,055

Multiple Airlines

Tue 24/2

ORD - SYD • 3 stops

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to Sydney!

Flight Deals

Cheap Flights from Indiana to Sydney

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Indiana to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent return flight deals from Indiana to Sydney

Wed, 11 Feb - Wed, 4 Mar

15:10 - 20:50

ORD

SYD

36h 40m2 stops

11:20 - 14:04

SYD

ORD

19h 44m1 stop

$1,317Qantas Airways

Tue, 10 Feb - Wed, 25 Feb

18:40 - 09:00

ORD

SYD

21h 20m1 stop

07:05 - 16:38

SYD

ORD

26h 33m2 stops

$1,358Qantas Airways

Wed, 11 Feb - Wed, 18 Feb

12:25 - 09:35

IND

SYD

29h 10m2 stops

11:20 - 20:19

SYD

IND

24h 59m2 stops

$1,644Multiple Airlines

Sun, 1 Feb - Wed, 11 Feb

07:30 - 09:00

MDW

SYD

32h 30m2 stops

11:20 - 11:27

SYD

MDW

41h 07m2 stops

$1,702Multiple Airlines

Mon, 6 Apr - Tue, 21 Apr

17:05 - 07:20

CVG

SYD

48h 15m2 stops

09:20 - 16:22

SYD

CVG

45h 02m2 stops

$1,708Air Canada

Sun, 1 Mar - Tue, 10 Mar

18:40 - 09:35

CVG

SYD

46h 55m1 stop

10:20 - 18:00

SYD

CVG

46h 40m2 stops

$1,716Air Canada

Sat, 21 Feb - Wed, 11 Mar

16:00 - 06:50

DAY

SYD

46h 50m2 stops

09:40 - 00:14

SYD

DAY

29h 34m2 stops

$1,729Delta

Sun, 22 Feb - Mon, 9 Mar

11:42 - 06:50

DAY

SYD

27h 08m2 stops

13:15 - 10:46

SYD

DAY

36h 31m2 stops

$1,744Delta

Sat, 6 Jun - Sat, 20 Jun

15:50 - 06:55

SDF

SYD

25h 05m2 stops

09:30 - 19:09

SYD

SDF

23h 39m2 stops

$1,893United Airlines

Mon, 19 Jan - Tue, 27 Jan

09:15 - 07:00

SDF

SYD

29h 45m1 stop

11:50 - 21:59

SYD

SDF

26h 09m1 stop

$1,898United Airlines

Useful Info

Low season	April
High season	October
Cheapest flight	$721

Best time to beat the crowds but there is an average 6% increase in price.

Most popular time to fly and prices are also 21% lower on average.

Flight from Chicago O'Hare Airport to Sydney

How does KAYAK find such low prices on flights from Indiana to Sydney?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indiana to Sydney.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indiana to Sydney?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Indiana is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Indiana to Sydney?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Indiana with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indiana to Sydney?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Indiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Wollongong

Parramatta

Katoomba

Penrith

Leura

Terrigal

Manly

Cronulla

Coogee

Bondi Beach

Randwick

Lithgow

Charlestown

Newport

Swansea

Brooklyn

Everything you need to know for your flight to Sydney

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Sydney

Sydney (SYD)

$721 Find Cheap Flights from Indiana to Sydney

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

Everything you should know

Cheap Flights from Indiana to Sydney

Recent return flight deals from Indiana to Sydney

Recent one-way flight deals from Indiana to Sydney

Recent last minute flight deals from Indiana to Sydney

Good to know

FAQs for booking flights from Indiana to Sydney

How does KAYAK find such low prices on flights from Indiana to Sydney?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indiana to Sydney.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indiana to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Indiana is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Indiana to Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Indiana with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indiana to Sydney?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Indiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Sydney?

Everything you need to know for your flight to Sydney

Information on the airport you'll fly into in Sydney

Cabin class types available on flights to Indiana

Complete your trip to Sydney with a hotel stay or car hire

Flights to other popular destinations

Flights from domestic origins to Sydney

Choose which airport to fly into in SydneySydney

Find deals for your return flight