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>

$877 CHEAP FLIGHTS from Indiana to Sydney

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

...and more

Travellers love KAYAK

41 299 237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

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Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest return fare

$1,352

Overall average: $2,247

Qantas Airways

Thu 4/12Wed 4/3

ORD - SYD • 1 stop

Cheapest one-way flight

$877

Typical prices: $635-$853

Multiple Airlines

Sat 7/2

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

Thu, 4 Dec - Wed, 4 Mar

18:17 - 09:00ORD-SYD

21h 43m1 stop

07:05 - 16:39SYD-ORD

26h 34m2 stops

$1,352Qantas Airways

Find Deal

Thu, 4 Dec - Mon, 2 Mar

08:50 - 09:00ORD-SYD

31h 10m1 stop

07:05 - 16:39SYD-ORD

26h 34m2 stops

$1,353Qantas Airways

Find Deal

Tue, 20 Jan - Tue, 3 Feb

17:30 - 09:00IND-SYD

23h 30m1 stop

07:05 - 17:11SYD-IND

26h 06m2 stops

$1,454Qantas Airways

Find Deal

Tue, 5 May - Tue, 12 May

15:45 - 07:20IND-SYD

25h 35m2 stops

09:20 - 15:49SYD-IND

44h 29m2 stops

$1,811Multiple Airlines

Find Deal

Wed, 11 Feb - Wed, 18 Feb

12:25 - 09:35IND-SYD

29h 10m2 stops

11:20 - 20:18SYD-IND

24h 58m2 stops

$1,817Multiple Airlines

Find Deal

Thu, 23 Apr - Tue, 5 May

17:05 - 07:20CVG-SYD

48h 15m2 stops

09:20 - 15:49SYD-CVG

44h 29m2 stops

$1,901Air Canada

Find Deal

Fri, 23 Jan - Fri, 13 Feb

16:10 - 09:00CVG-SYD

24h 50m2 stops

11:20 - 22:36SYD-CVG

27h 16m2 stops

$1,910American Airlines

Find Deal

Thu, 19 Mar - Mon, 23 Mar

06:00 - 06:05DAY-SYD

33h 05m2 stops

13:15 - 23:16SYD-DAY

25h 01m2 stops

$2,062Delta

Find Deal

Mon, 16 Feb - Fri, 20 Feb

10:18 - 08:30SDF-SYD

30h 12m2 stops

10:40 - 17:55SYD-SDF

23h 15m2 stops

$2,062Delta

Find Deal

Fri, 23 Jan - Fri, 13 Feb

16:21 - 09:00DAY-SYD

24h 39m2 stops

14:05 - 22:14SYD-DAY

24h 09m1 stop

$2,112American Airlines

Find Deal

Useful Info

Low season	April
High season	October
Cheapest flight	$877

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

Most popular time to fly and prices are also 22% 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

Terrigal

Leura

Manly

Coogee

Cronulla

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)

$877 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