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IND - SYD

$1,315 Find cheap flights from Indianapolis to Sydney

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Indianapolis to Sydney departing on 10/13. 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
0 bags
Wed 7/10
Wed 7/17

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Indianapolis to Sydney.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Indianapolis to Sydney.
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Cheap flight deals from Indianapolis to Sydney (IND-SYD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Indianapolis 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 and deals for you by selecting your travel dates.
Choose your dates
10:10 am - 8:20 amIND-SYD
31h 10m2 stops
10:20 am - 9:39 pmSYD-IND
26h 19m2 stops
$1,315Air Canada
Find Deal
Sun, Oct 13 - Tue, Oct 22
10:10 am - 8:20 amIND-SYD
31h 10m2 stops
10:20 am - 9:39 pmSYD-IND
26h 19m2 stops
$1,358Air Canada
Find Deal
Thu, Oct 17 - Wed, Oct 23
7:00 pm - 10:35 amIND-SYD
25h 35m2 stops
6:10 pm - 11:26 pmSYD-IND
43h 16m2 stops
$1,423Air New Zealand
Find Deal
Sat, Aug 31 - Sat, Sep 7
9:25 am - 6:55 amIND-SYD
31h 30m2 stops
11:20 am - 6:43 pmSYD-IND
22h 23m1 stop
$1,608United Airlines
Find Deal
Mon, Sep 30 - Mon, Oct 7
5:15 pm - 10:35 amIND-SYD
27h 20m2 stops
10:20 am - 6:31 pmSYD-IND
22h 11m1 stop
$1,617Air New Zealand
Find Deal
Sat, Aug 31 - Sat, Sep 7
4:25 pm - 7:05 amIND-SYD
24h 40m1 stop
9:10 am - 5:38 pmSYD-IND
22h 28m1 stop
$1,649Qantas Airways
Find Deal
Sat, Aug 31 - Sat, Sep 7
5:46 pm - 7:05 amIND-SYD
23h 19m1 stop
9:15 am - 5:15 pmSYD-IND
22h 00m1 stop
$1,718American Airlines
Find Deal
Sun, Jul 7 - Sun, Jul 14
6:30 pm - 7:05 amIND-SYD
22h 35m2 stops
9:15 am - 6:57 pmSYD-IND
23h 42m2 stops
$1,722American Airlines
Find Deal
Sun, Jul 7 - Sun, Jul 14
8:00 am - 8:00 amIND-SYD
33h 00m1 stop
11:20 am - 6:43 pmSYD-IND
22h 23m1 stop
$1,771United Airlines
Find Deal
Sat, Oct 12 - Tue, Oct 22
5:30 pm - 9:30 amIND-SYD
25h 00m2 stops
11:15 am - 4:47 pmSYD-IND
20h 32m1 stop
$1,774Qantas Airways
Find Deal
Mon, Oct 14 - Sun, Oct 27

Flights from Indianapolis to Sydney - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Indianapolis to Sydney?

The average price of all flights from Indianapolis to Sydney clicked on KAYAK for each day over the last 12 months.
For Indianapolis to Sydney, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Sydney back to Indianapolis, the best deals are generally found on Monday, with Tuesday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Indianapolis to Sydney, 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 Indianapolis to Sydney is February, where tickets cost $1,377 on average. On the other hand, the most expensive months are December and January, where the average cost of tickets is $2,427 and $2,104 respectively.

How far in advance should I book a flight from Indianapolis to Sydney?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Indianapolis to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Indianapolis to Sydney, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 14 days before departure.

Which airlines provide the cheapest flights from Indianapolis to Sydney?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Sydney from Indianapolis were found on United Airlines ($1,455) and American Airlines ($2,311), and the lowest round-trip tickets were found on Air Canada ($1,315) and Air New Zealand ($1,423).

Good to know

Low season

July

High season

February

Cheapest flight

$1,315
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Indianapolis to Sydney

When to book flights from Indianapolis to Sydney

Are your dates flexible? Find out the best times to travel from Indianapolis to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Indianapolis to Sydney

  • What is the cheapest flight from Indianapolis to Sydney?

    In the last 3 days, the lowest price for a flight from Indianapolis to Sydney was $1,316 for a one-way ticket and $1,315 for a round-trip.

  • Do I need a passport to fly between Indianapolis and Sydney?

    Yes

  • Which aircraft models fly most regularly from Indianapolis to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Indianapolis to Sydney?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Indianapolis and Sydney, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Indianapolis to Sydney, Air New Zealand or Delta?

    The two airlines most popular with KAYAK users for flights from Indianapolis to Sydney are Air New Zealand and Delta. With an average price for the route of $1,667 and an overall rating of 8.1, Air New Zealand is the most popular choice. Delta is also a great choice for the route, with an average price of $1,478 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Indianapolis 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 Indianapolis to Sydney.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Indianapolis 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 Indianapolis 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 Indianapolis with another airline. Booking your flights between Indianapolis and SYD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indianapolis 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 Indianapolis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Indianapolis to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Indianapolis to Sydney. 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 Indianapolis to Sydney? 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.
8.1
Air New ZealandOverall score based on 602 reviews
7.6Food
8.1Comfort
8.4Boarding
8.7Crew
7.8Entertainment
Airline reviews

All was good, the only thing was it didn't run on time.

8.0 ExcellentDaniel, Apr 2024ZQN - SYD
Read more about Air New Zealand reviews

All was good, the only thing was it didn't run on time.

Overall excellent but the Captain kept the seat belt sign on for far too long, especially at the beginning and end of the flight. It was 2 hours after take-off before the crew were able to start the service (on an 11 hour night flight, reducing our sleeping time) and the seat belt sign on went on during breakfast (90 mins before landing) and was not turned off again until we landed. This made for an uncomfortable journey of trying to limit fluid intake because it was unclear when the toilets would be available for use.

Crew were pleasant, happy to be there and were a joy to be around. Entire operation was professional, well thought out and ran like a Swiss clock.

United flight from SFO to PDX was cancelled. I will ask for a refund. Had to book on Alaska

They announced food service but then never came around. We also couldn’t land so kept trying to get to runway and then had to come up and go around happened like 3 times and cause the child next to me to start throwing up

Good food and entertainment options. Great Staff that were all welcoming and caregiving.

The recline on the seat in front of me came back so that I was staring at the top of the man’s head in front of me the whole trip. He refused to bring his seat back up twice every time he was instructed to do so and only relented when he had a tray of good in front of him. And then right back in my lap!!! Horrible man!! I complained to the staff multiple times, but no one would address the issue. Otherwise, it would have been a perfect flight.

There was a snafu with confirming seats at check which left us in limbo for the second leg of our trip. I believe the ANZ app is not well integrated with the systems at the terminal resulting in this disconcerting error.

The pilot tried to make up for lost time due to delays that were out of her control. She communicated the issues openly and clearly and made every effort to do what she could to alleviate issues.

2 of the 6 economy toilets were out of order. Drinks were not offered often enough - you have to order on-screen, which is often unavailable. Snacks and Milo ran out very early. Crew was fine but I think there was a sticking issue

The seats are too close together and are smaller than they used to be. Makes for a cramped experience.

The international flight from Sydney to Dallas had great food. I have travelled a lot over the years and this has been the most memorable in my experience so far.

flight delayed, wait in crowded gate. staff inattentive. had to remind them to get my coat from their closet. not many new movies, media choices were limited (nothing compared to Emirates.) Lounge was crowded

flight delayed, wait in crowded gate. staff inattentive. had to remind them to get my coat from their closet. not many new movies, media choices were limited (nothing compared to Emirates.)

Initial flight was cancelled so moved to an alternative flight. As a result, stuck in a middle seat. Flight then place in holding pattern prior to landing resulting in a very late trip home.

There was nothing I didn’t like, prices a little lower would help

Flight delay was informed at the last minute. Food quality is not up to Qantas standard I was unable to book an online boarding pass on any of my 6 flights.

Following a marathon flight riddled by delays and changes from Santiago, Chile, my flight to Melbourne from Sydney was on schedule but I was transferred to the next flight. The reason by ticketing and the floor manager was I missed the entry to flight by one minute! That's right, the emphasised that if I was 1 minute earlier I would be on the flight. I asked what was the point them emphasising 1minute overdue and how that helped me or the situation. They didn't care at all. Replying that if it was one minute earlier they would've done something and smirking delivering the information. Australian's do call Australia home, Qantas calls Australian's suckers.

Rescheduled after ticket purchased and issued, not 2 or 3 times and not a fourth but by 5 times, by Qantas, that's right, 5 changes! Forcing an overnight stay in Chile and need for visa. Qantas can no longer provide basic services as a national or international service provider. Professionalism is extinct and the provider needs to be mentored and educated in perfecting who to operate as an airline. Qantas is the spirit of Australian dissatisfaction.

Amazing! Was put on the earlier flight and I requested for an aisle seat and was given it. Thanks Qantas!

Why does it have to be painful to fly long distances?

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Paid for premium economy had no tv the whole time the crew tried to reset/reboot but would not work they said they would put a trouble ticket in for it. We had 3 seats my tv was the only one that didn't work. They cancelled our flight re worked us on another that left us at airport over night on the floor I have a ten year old and a 78 diabetic mother which also had shingles and suffers from nerve pain in legs and back. Requested wheelchair service at all airports after the re route NO wheelchair service was there to help. WORST experience we have ever had. Went to American airlines assistance it was closed. I AM FURIOUS!!! I expect some sort of compensation from this traumatic experience and no need for flying points we don't plan on using American airlines again!!!!

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Information when booking said the flight would be with American Airlines but the flight was actualy with British Airways. Check in from Orlando was nice and quick. I agreed to put my cabin case in the checked luggage as it was a full flight. Case came back damaged (unable to put the handle down) so will have to dispose of it. Seats were quite cramped with very little leg room, even for economy. This was the experience of both the outgoing and return flight. Cabin crew were ok and flight time was punctual.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

There was a mistake with the first name we only discovered at security. Air canada was unable to correct it to match then passport since it was booked through an agency. The agency could not correct it either since they need at least two hours to do that. We could not fly and lost a bunch of money. Learned my lesson about kayak.

My flight got canceled. Then AC rebooked me to a next day flight. No compensation no apology. It almost messed up my entire trip and schedule. However, all the unexpepected seems routine and ordinary to AC, so customers need to get used to.

The food was horrible the flying attendance hardly made any checks and the seats were very tied ..

I love air Canada. The staff is so helpful and friendly and attentive. I paid for extra room but chose a ser near a person who took up a lot of space which gave me less space than regular economy, I was sad I did that!

I appreciated the flight was on schedule but the crew told us that the flight would be delayed because of an air craft queue to take off. Instead of us arriving at 11.55pm, we were in Toronto at something past 2am which was a massive disadvantage on my part.

For such a long flight they should offer tea or coffee in between two meals.

No seat assignment . Last on board . Though I would not receive any boarding pass

last minute was rebooked. This rebooking made me miss my connection, added a stop in my itinerary without my approval, and had me arriving 10 hours later to my destination...for a delay that was 2 hours. To boot, my final flight from London to Athens booked me in a middle seat, where I originally booked all aisle seats. This was incredibly uncomfortable for a 24 hour journey and made me incredibly upset.

Did not appreciate “hidden fees” to check a bag for international flight and purchase a seat to be next to my spouse. Won’t choose this airline again.

The flight left over 2 hours late and caused me to miss my connecting flight. Consequently, I missed my cruise ship out of Barcelona. The cost associated with this miss was as follows: Airfare to Sicily Italy to get on the ship TWO days late - $232.30 Taxi from Airport to hotel $35 Dinner at hotel $38 Hotel in Barcelona - $208 Taxi from Sicily to hotel $70 Hotel in Sicily - $148 Prorated time missed on cruise $ 1,143

Book cheap flights from Indianapolis to Sydney

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Indianapolis to Sydney found on KAYAK in the last 72 hours.
7/20Sat
2 stops
47h 24mIND-SYD
$1,316
7/20Sat
1 stopUnited Airlines
33h 15mIND-SYD
$1,455
7/20Sat
3 stopsAmerican Airlines
46h 08mIND-SYD
$2,311

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Last minute flights from Indianapolis to Sydney

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Indianapolis to Sydney that are departing in the next 10 days.
6/13Thu
multi-stopAir New Zealand
25h 20mIND-SYD
6/21Fri
multi-stopAir New Zealand
22h 08mSYD-IND
$2,197
6/13Thu
multi-stopAir New Zealand
25h 20mIND-SYD
6/21Fri
multi-stopAir New Zealand
22h 58mSYD-IND
$2,202
6/14Fri
multi-stopAir New Zealand
23h 45mIND-SYD
6/21Fri
multi-stopAir New Zealand
22h 08mSYD-IND
$2,266
6/13Thu
multi-stopAir New Zealand
21h 44mIND-SYD
6/15Sat
multi-stopAir New Zealand
62h 03mSYD-IND
$2,296
6/13Thu
multi-stopAir New Zealand
21h 44mIND-SYD
6/15Sat
multi-stopAir New Zealand
62h 03mSYD-IND
$2,359
6/13Thu
multi-stop
31h 10mIND-SYD
6/15Sat
multi-stop
46h 14mSYD-IND
$2,432
6/13Thu
multi-stop
31h 10mIND-SYD
6/15Sat
multi-stop
34h 03mSYD-IND
$2,451
6/13Thu
multi-stopUnited Airlines
21h 44mIND-SYD
6/21Fri
multi-stopUnited Airlines
22h 08mSYD-IND
$2,832
6/14Fri
multi-stopQantas Airways
24h 05mIND-SYD
6/21Fri
multi-stopQantas Airways
21h 56mSYD-IND
$2,864
6/13Thu
multi-stopQantas Airways
24h 05mIND-SYD
6/15Sat
multi-stopQantas Airways
22h 21mSYD-IND
$2,996

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Indianapolis - Sydney Flights

Departure:

Indianapolis (IND)United States

Destination:

Sydney (SYD)Australia

Return flight deals:

Sydney - Indianapolis

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