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 round-trip 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.

$599 CHEAP FLIGHTS from Indiana to Sydney

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Cheap Flights from Indiana to Sydney

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Indiana to Sydney

Sun, Nov 1 - Mon, Nov 9

7:00 am - 9:35 amCVG Cincinnati Cinci./N. Kentucky-SYD Sydney Kingsford Smith

34h 35m2 stops Chicago O'Hare Intl Vancouver Intl

11:20 am - 9:06 pmSYD Sydney Kingsford Smith-CVG Cincinnati Cinci./N. Kentucky

25h 46m2 stops Vancouver Intl Seattle/Tacoma Intl

$1,002Multiple Airlines

Sun, Nov 1 - Mon, Nov 9

7:00 am - 9:35 amCVG Cincinnati Cinci./N. Kentucky-SYD Sydney Kingsford Smith

34h 35m3 stops Chicago O'Hare Intl Toronto Pearson Intl Vancouver Intl

11:20 am - 9:06 pmSYD Sydney Kingsford Smith-CVG Cincinnati Cinci./N. Kentucky

25h 46m2 stops Vancouver Intl Seattle/Tacoma Intl

$1,009Multiple Airlines

Wed, Feb 10 - Mon, Feb 15

7:13 am - 9:35 amCVG Cincinnati Cinci./N. Kentucky-SYD Sydney Kingsford Smith

34h 22m2 stops Chicago O'Hare Intl Vancouver Intl

11:20 am - 5:26 pmSYD Sydney Kingsford Smith-CVG Cincinnati Cinci./N. Kentucky

46h 06m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$1,017Air Canada

Wed, Feb 10 - Mon, Feb 15

7:13 am - 9:35 amCVG Cincinnati Cinci./N. Kentucky-SYD Sydney Kingsford Smith

34h 22m3 stops Chicago O'Hare Intl Toronto Pearson Intl Vancouver Intl

11:20 am - 5:26 pmSYD Sydney Kingsford Smith-CVG Cincinnati Cinci./N. Kentucky

46h 06m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$1,025Air Canada

Wed, Feb 3 - Sat, Feb 20

5:30 pm - 10:20 amIND Indianapolis-SYD Sydney Kingsford Smith

24h 50m2 stops Los Angeles Los Angeles Brisbane

2:05 pm - 7:21 pmSYD Sydney Kingsford Smith-IND Indianapolis

21h 16m1 stop Dallas/Fort Worth

$1,187Qantas Airways

Fri, Jan 29 - Sat, Feb 13

5:30 pm - 10:20 amIND Indianapolis-SYD Sydney Kingsford Smith

24h 50m2 stops Los Angeles Los Angeles Brisbane

2:05 pm - 7:21 pmSYD Sydney Kingsford Smith-IND Indianapolis

21h 16m1 stop Dallas/Fort Worth

$1,187Qantas Airways

Sun, Jan 31 - Mon, Feb 8

10:25 am - 8:35 amORD Chicago O'Hare Intl-SYD Sydney Kingsford Smith

29h 10m2 stops Los Angeles Los Angeles Auckland Intl

11:50 am - 8:40 pmSYD Sydney Kingsford Smith-ORD Chicago O'Hare Intl

25h 50m2 stops Auckland Intl Los Angeles Los Angeles

$1,238Air New Zealand

Mon, Jan 11 - Sun, Jan 24

12:45 pm - 10:35 amORD Chicago O'Hare Intl-SYD Sydney Kingsford Smith

28h 50m2 stops Los Angeles Los Angeles Auckland Intl

11:50 am - 10:00 pmSYD Sydney Kingsford Smith-ORD Chicago O'Hare Intl

27h 10m2 stops Auckland Intl Los Angeles Los Angeles

$1,238Air New Zealand

Mon, Oct 19 - Mon, Oct 26

5:45 pm - 8:10 pmORD Chicago O'Hare Intl-SYD Sydney Kingsford Smith

34h 25m1 stop Tokyo Haneda

9:45 pm - 8:20 amSYD Sydney Kingsford Smith-ORD Chicago O'Hare Intl

26h 35m1 stop Tokyo Haneda

$1,264ANA

Mon, Oct 19 - Mon, Oct 26

5:45 pm - 8:10 pmORD Chicago O'Hare Intl-SYD Sydney Kingsford Smith

34h 25m1 stop Tokyo Haneda

9:45 pm - 8:20 amSYD Sydney Kingsford Smith-ORD Chicago O'Hare Intl

26h 35m1 stop Tokyo Haneda

$1,265ANA

Recent last minute flight deals from Indiana to Sydney

Sun, Sep 6 - Sun, Sep 20

8:49 am - 7:20 amORD Chicago O'Hare Intl-SYD Sydney Kingsford Smith

31h 31m1 stop Vancouver Intl

9:20 am - 7:51 amSYD Sydney Kingsford Smith-ORD Chicago O'Hare Intl

37h 31m3 stops Vancouver Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,307Air Canada

Thu, Sep 3 - Thu, Sep 10

7:54 pm - 7:20 amORD Chicago O'Hare Intl-SYD Sydney Kingsford Smith

44h 26m2 stops Winnipeg Vancouver Intl

9:20 am - 2:43 pmSYD Sydney Kingsford Smith-ORD Chicago O'Hare Intl

20h 23m1 stop Vancouver Intl

$1,359Air Canada

Wed, Sep 2 - Wed, Sep 9

4:25 pm - 7:20 amIND Indianapolis-SYD Sydney Kingsford Smith

48h 55m2 stops Toronto Pearson Intl Vancouver Intl

9:20 am - 8:14 pmSYD Sydney Kingsford Smith-IND Indianapolis

24h 54m2 stops Vancouver Intl Chicago O'Hare Intl

$1,412Air New Zealand

Wed, Sep 2 - Mon, Sep 7

7:00 am - 7:00 amCVG Cincinnati Cinci./N. Kentucky-SYD Sydney Kingsford Smith

34h 00m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

10:20 am - 10:30 pmSYD Sydney Kingsford Smith-CVG Cincinnati Cinci./N. Kentucky

26h 10m2 stops San Francisco Denver Intl

$1,543United Airlines

Wed, Sep 2 - Fri, Sep 4

5:14 pm - 7:00 amCVG Cincinnati Cinci./N. Kentucky-SYD Sydney Kingsford Smith

23h 46m2 stops Houston George Bush Intcntl Los Angeles Los Angeles

9:55 am - 11:59 pmSYD Sydney Kingsford Smith-CVG Cincinnati Cinci./N. Kentucky

28h 04m2 stops Auckland Intl Houston George Bush Intcntl

$1,698Air New Zealand

Wed, Sep 2 - Wed, Sep 9

5:25 pm - 6:50 amIND Indianapolis-SYD Sydney Kingsford Smith

23h 25m1 stop Los Angeles Los Angeles

9:15 am - 4:08 pmSYD Sydney Kingsford Smith-IND Indianapolis

20h 53m1 stop Los Angeles Los Angeles

$1,732Delta

Sun, Sep 6 - Sun, Sep 20

7:20 pm - 5:10 pmORD Chicago O'Hare Intl-SYD Sydney Kingsford Smith

30h 50m1 stop Doha Hamad Intl

8:45 pm - 3:05 pmSYD Sydney Kingsford Smith-ORD Chicago O'Hare Intl

33h 20m1 stop Doha Hamad Intl

$1,804Qatar Airways

Thu, Sep 3 - Sat, Sep 5

6:30 am - 7:20 amCVG Cincinnati Cinci./N. Kentucky-SYD Sydney Kingsford Smith

34h 50m2 stops Toronto Pearson Intl Vancouver Intl

8:45 pm - 5:39 pmSYD Sydney Kingsford Smith-CVG Cincinnati Cinci./N. Kentucky

34h 54m2 stops Honolulu Seattle/Tacoma Intl

$1,936Multiple Airlines

Fri, Sep 4 - Sun, Sep 6

7:00 pm - 7:05 amORD Chicago O'Hare Intl-SYD Sydney Kingsford Smith

21h 05m1 stop Los Angeles Los Angeles

12:00 pm - 6:29 pmSYD Sydney Kingsford Smith-ORD Chicago O'Hare Intl

21h 29m1 stop Dallas/Fort Worth

$2,207Qantas Airways

Wed, Sep 2 - Fri, Sep 4

3:46 pm - 7:05 amCVG Cincinnati Cinci./N. Kentucky-SYD Sydney Kingsford Smith

25h 19m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

12:00 pm - 5:56 pmSYD Sydney Kingsford Smith-CVG Cincinnati Cinci./N. Kentucky

19h 56m1 stop Dallas/Fort Worth

$2,263Qantas Airways

Useful Info

Low season	July
High season	December
Cheapest flight	$599

Best time to beat the crowds but there is an average 8% increase in price.

Most popular time to fly with an average 35% increase in price.

Flight from Cincinnati 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 round-trip 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.

Parramatta

Terrigal

Penrith

Katoomba

Coogee

Cronulla

Randwick

Leura

Lithgow

Swansea

Charlestown

Brooklyn

Newport

Everything you need to know for your flight to Sydney

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Sydney (SYD)

SYD

$599 Find Cheap Flights from Indiana to Sydney - Compare and Save

Cheap Flights from Indiana to Sydney

Recent round-trip flight deals from Indiana to Sydney

Recent one-way flight deals from Indiana to Sydney

Recent last minute flight deals from Indiana to Sydney

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FAQs for booking flights from Indiana to Sydney

Traveling 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 rental

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Choose which airport to fly into in Sydney