$887 Find Cheap Flights from Sydney to Indiana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Indiana departing on 16/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Indiana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Indiana, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 16% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

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

Flight Deals
Booking Insights
Flight Deals

Book Cheap Sydney to Indiana Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to Indiana 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.

Recent return flight deals from Sydney to Indiana

Mon, 24 Aug - Wed, 2 Sep
American Airlines Logo
09:10 - 18:18
SYD
-
SDF
23h 08m
2 stops
American Airlines Logo
16:01 - 07:05
SDF
-
SYD
25h 04m
2 stops
$1,415American Airlines
Thu, 29 Oct - Sun, 1 Nov
American Airlines Logo
11:15 - 06:01
SYD
-
ORD
34h 46m
1 stop
American Airlines Logo
08:35 - 06:10
ORD
-
SYD
28h 35m
1 stop
$1,415American Airlines
Thu, 29 Oct - Sun, 1 Nov
American Airlines Logo
11:15 - 06:01
SYD
-
ORD
34h 46m
1 stop
American Airlines Logo
08:35 - 06:10
ORD
-
SYD
28h 35m
1 stop
$1,416American Airlines
Tue, 25 Aug - Sat, 5 Sep
United Airlines Logo
10:20 - 19:59
SYD
-
SDF
23h 39m
2 stops
United Airlines Logo
15:35 - 06:55
SDF
-
SYD
25h 20m
2 stops
$1,511United Airlines
Tue, 22 Sep - Sat, 10 Oct
Qantas Airways Logo
09:10 - 14:20
SYD
-
ORD
20h 10m
1 stop
Qantas Airways Logo
20:25 - 07:30
ORD
-
SYD
43h 05m
1 stop
$1,543Qantas Airways
Fri, 28 Aug - Fri, 4 Sep
United Airlines Logo
10:20 - 19:59
SYD
-
SDF
23h 39m
2 stops
United Airlines Logo
15:35 - 06:55
SDF
-
SYD
25h 20m
2 stops
$1,581United Airlines
Sat, 11 Jul - Sat, 18 Jul
Multiple Airlines Logo
13:15 - 06:17
SYD
-
ORD
32h 02m
2 stops
Multiple Airlines Logo
09:28 - 22:10
ORD
-
SYD
45h 42m
3 stops
$1,642Multiple Airlines
Sun, 30 Aug - Sat, 5 Sep
Delta Logo
09:15 - 19:30
SYD
-
SDF
24h 15m
2 stops
Delta Logo
17:45 - 06:50
SDF
-
SYD
47h 05m
2 stops
$1,659Delta
Sat, 15 Aug - Sun, 30 Aug
Qantas Airways Logo
06:25 - 15:54
SYD
-
ORD
24h 29m
2 stops
Qantas Airways Logo
21:05 - 15:45
ORD
-
SYD
51h 40m
2 stops
$1,679Qantas Airways
Mon, 14 Sep - Tue, 6 Oct
Delta Logo
09:15 - 06:27
SYD
-
CVG
35h 12m
1 stop
Delta Logo
07:10 - 07:50
CVG
-
SYD
33h 40m
1 stop
$1,704Delta
Booking Insights

KAYAK's insights & trends for Sydney to Indiana flights

Get data-powered insights and trends into flights from Sydney to Indiana to help you find the cheapest flights, the best time to fly, and much more.

How much is a return flight from Sydney to Indiana?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Sydney to Indiana departing in July.

What is the cheapest month to fly from Sydney to Indiana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Indiana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sydney to Indiana is June, when tickets cost $770 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of return tickets is $2,320 and $1,957 respectively.

Good to know

Low seasonJanuary
Cheapest flight$887
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Sydney to Louisville

FAQs - booking Indiana flights

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

    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 Sydney to Indiana.

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

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

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

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

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

    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 from Sydney to Indiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Sydney to Indiana

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Indiana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sydney to Indiana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Qantas AirwaysOverall score based on 1042 reviews
8.1Crew
7.0Food
7.7Boarding
7.5Comfort
7.2Entertainment
Airline reviews

We had a cancellation due to weather, but the American Airlines staff was very helpful. Once we got on a plane, the trip was great.

8.0 ExcellentBill, May 2026
DFW - COS
Read more Qantas Airways reviews

We had a cancellation due to weather, but the American Airlines staff was very helpful. Once we got on a plane, the trip was great.

Great food and good entertainment options for the long flight.

It seems that qantas are trying hard to regain their status as Australia's premier airline. I only flew economy but happy with the service entertainment, food, configuration everything.

Loved the food and beverages available, spacious economy class, excellent entertainment

Very good overall. Highly recommend for all flying to Australia

We had bulkhead seats in a A380 in the upper deck in seats 31 D and E. Storage was very limited other than in overhead bin - which is not within reach when in seat. Yet paying same price as others in premium economy who have a lot more storage within arm’s reach. Seems very unfair.

On the Qantas flight, I could barely hear some of the announcements. It was better when I could read them on the screen.

Good check in and helpful staff. Delayed for 1 hour. Took about 45 Mins to get baggage’s at DFW . Food was average ( Hindu meal ) . Overall it was good experience

Our boarding and flight was very good. However when we landed and pulled in to the gate it took 55 minutes for the jet bridge to be positioned next to the aircraft. That caused us to miss our ground transportation and it caused us unnecessary last minute transit planning and expense. Our flight was AA1733 on March 17, 2026

We booked with Qantas instead of Delta and we instead flew on American Airlines. American is not our favorite to go on. No leg room and the width of seats are a joke. Your are packed like sardines on American flights.

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

Uncomfortable plastic seats even in premium economy. No free wifi. Even paid wifi was spotty to nonexistent. Bad food. Much worse than economy on foreign carriers like Qantas.

How can you rate a flight when it is canceled after you leave the gate & 3 hours into sitting there or in remote area of airport after mechanical problems

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

Had a one hour delay due to mechanical issue. I didn’t think I’d be able to make my connecting flight, but they waited for me and greeted me when I arrived to help things run smooth.

Broken tray table. Erratic service. Premium economy is more economy than premium- other airlines treat PE much better. No lounge access.

6 1/2 hours from Tampa to SFO on a Boeing 737. Cramped. No Service. No real food. One pass for coffee at the beginning and a second pass THREE hours later. And check-in in Tampa was nasty even by United standards. And I am at almost TWO million miles on United. It's a non-stop. But terrible service.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

We had a delay, but thankfully I made it to my connection. Overall it went smooth

Everything you need to know for your flight from Sydney to Indiana

Information on your arrival and departure airports