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.

$573 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

Mon, Feb 8 - Mon, Feb 22

7:10 am - 9:35 amIND Indianapolis-SYD Sydney Kingsford Smith

34h 25m2 stops Chicago O'Hare Intl Vancouver Intl

11:20 am - 2:55 pmSYD Sydney Kingsford Smith-IND Indianapolis

43h 35m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$1,143Air Canada

Sun, Nov 8 - Sun, Nov 15

1:40 pm - 9:35 amIND Indianapolis-SYD Sydney Kingsford Smith

27h 55m2 stops Chicago O'Hare Intl Vancouver Intl

11:20 am - 6:46 pmSYD Sydney Kingsford Smith-IND Indianapolis

47h 26m3 stops Vancouver Intl Toronto Pearson Intl Chicago O'Hare Intl

$1,143Air Canada

Mon, Nov 16 - Mon, Nov 23

12:46 pm - 9:35 amIND Indianapolis-SYD Sydney Kingsford Smith

28h 49m2 stops Chicago O'Hare Intl Vancouver Intl

11:20 am - 5:54 pmSYD Sydney Kingsford Smith-IND Indianapolis

22h 34m2 stops Vancouver Intl Denver Intl

$1,158Multiple Airlines

Sun, Feb 14 - Sun, Feb 28

1:37 pm - 9:35 amIND Indianapolis-SYD Sydney Kingsford Smith

27h 58m2 stops Chicago O'Hare Intl Vancouver Intl

11:20 am - 6:35 pmSYD Sydney Kingsford Smith-IND Indianapolis

23h 15m2 stops Vancouver Intl Chicago O'Hare Intl

$1,158Multiple Airlines

Mon, Oct 19 - Mon, Nov 2

5:00 pm - 8:05 amIND Indianapolis-SYD Sydney Kingsford Smith

24h 05m1 stop Los Angeles

11:15 am - 7:15 pmSYD Sydney Kingsford Smith-IND Indianapolis

24h 00m2 stops Los Angeles Dallas/Fort Worth

$1,222American Airlines

Mon, Oct 19 - Mon, Nov 2

5:23 pm - 8:05 amIND Indianapolis-SYD Sydney Kingsford Smith

23h 42m2 stops Dallas/Fort Worth Los Angeles

11:15 am - 7:15 pmSYD Sydney Kingsford Smith-IND Indianapolis

24h 00m2 stops Los Angeles Dallas/Fort Worth

$1,222American Airlines

Sun, Feb 14 - Sun, Feb 28

5:32 pm - 11:05 amIND Indianapolis-SYD Sydney Kingsford Smith

25h 33m2 stops Los Angeles Brisbane

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

21h 16m1 stop Dallas/Fort Worth

$1,223Qantas Airways

Mon, Feb 8 - Mon, Feb 22

6:41 pm - 9:00 amIND Indianapolis-SYD Sydney Kingsford Smith

22h 19m1 stop Los Angeles

8:55 am - 4:20 pmSYD Sydney Kingsford Smith-IND Indianapolis

23h 25m2 stops Auckland Intl Los Angeles

$1,225Qantas Airways

Wed, Nov 4 - Tue, Nov 17

5:24 pm - 7:00 amIND Indianapolis-SYD Sydney Kingsford Smith

21h 36m1 stop Houston George Bush Intcntl

11:50 am - 5:22 pmSYD Sydney Kingsford Smith-IND Indianapolis

21h 32m1 stop San Francisco

$1,237United Airlines

Wed, Nov 4 - Tue, Nov 17

7:00 am - 9:20 amIND Indianapolis-SYD Sydney Kingsford Smith

34h 20m2 stops Houston George Bush Intcntl San Francisco

11:50 am - 5:22 pmSYD Sydney Kingsford Smith-IND Indianapolis

21h 32m1 stop San Francisco

$1,237United Airlines

Useful Info

Low season	July
High season	December
Cheapest flight	$573

Best time to beat the crowds but there is an average 3% increase in price.

Most popular time to fly with an average 28% increase in price.

Flight from Indianapolis 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.