$499 Find Cheap Flights from Australia to Indianapolis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Indianapolis departing on 9/25. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Indianapolis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Indianapolis, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Australia to Indianapolis

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Australia to Indianapolis 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Australia to Indianapolis

Mon, Nov 10 - Sun, Nov 30
United Airlines Logo
1:00 pm - 11:18 pmMEL-IND
26h 18m2 stops
United Airlines Logo
6:45 am - 9:30 amIND-MEL
58h 45m2 stops
$828United Airlines
Find Deal
Tue, Aug 26 - Fri, Aug 29
United Airlines Logo
10:20 am - 8:06 pmSYD-IND
23h 46m2 stops
United Airlines Logo
2:20 pm - 6:55 amIND-SYD
26h 35m2 stops
$939United Airlines
Find Deal
Mon, Nov 10 - Sun, Nov 30
United Airlines Logo
1:00 pm - 6:14 amMEL-IND
33h 14m1 stop
United Airlines Logo
9:00 am - 1:05 pmIND-MEL
36h 05m2 stops
$1,049United Airlines
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Mon, Nov 10 - Sun, Nov 30
American Airlines Logo
12:00 pm - 4:55 pmMEL-IND
20h 55m1 stop
American Airlines Logo
8:40 am - 5:00 amIND-MEL
28h 20m1 stop
$1,261American Airlines
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Sat, Oct 11 - Tue, Oct 14
United Airlines Logo
1:20 pm - 6:46 amPER-IND
53h 26m2 stops
United Airlines Logo
7:00 am - 12:55 pmIND-PER
41h 55m3 stops
$1,477United Airlines
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Mon, Nov 10 - Sun, Nov 30
 Logo
11:05 am - 9:15 pmMEL-IND
26h 10m3 stops
 Logo
7:24 pm - 11:25 amIND-MEL
24h 01m2 stops
$2,676
Find Deal
Tue, Aug 26 - Fri, Aug 29
 Logo
12:10 pm - 10:27 pmSYD-IND
24h 17m2 stops
 Logo
12:14 pm - 7:30 amIND-SYD
29h 16m3 stops
$2,690
Find Deal
Sat, Dec 20 - Thu, Jan 8
ANA Logo
12:25 pm - 11:13 amSYD-IND
38h 48m2 stops
ANA Logo
12:40 pm - 10:30 amIND-SYD
29h 50m2 stops
$6,276ANA
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Sun, Sep 14 - Sun, Sep 21
American Airlines Logo
9:10 am - 5:39 pmSYD-IND
22h 29m1 stop
American Airlines Logo
4:22 pm - 7:05 amIND-SYD
24h 43m1 stop
$10,501American Airlines
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Sun, Sep 14 - Sun, Sep 21
Air Canada Logo
9:20 am - 11:31 pmSYD-IND
28h 11m3 stops
Air Canada Logo
7:15 am - 7:20 amIND-SYD
34h 05m3 stops
$11,760Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Indianapolis

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

What is the cheapest month to fly to Indianapolis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Indianapolis, 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 to Indianapolis is August, where tickets cost $1,136 on average for return flights. On the other hand, the most expensive months are December and April, where the average cost of tickets from Australia is $1,923 and $1,601 respectively. For one-way flights, the best month to travel is March with an average price of $1,400.

Good to know

Low seasonFebruary
Cheapest flight$499
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Sydney to Indianapolis

FAQs - booking Indianapolis flights

  • How far is Indianapolis Airport from central Indianapolis?

    You’ll need to travel 8 miles to reach the Indianapolis city center from Indianapolis Airport.

  • What is the name of Indianapolis’s airport?

    When flying to Indianapolis, you'll arrive at Indianapolis Airport (IND). The airport is also known as Indianapolis or Indianapolis Intl.

  • What is the cheapest day to fly to Indianapolis?

    Based on KAYAK data, the cheapest day to fly to Indianapolis is Wednesday where round-trip tickets can be as cheap as $907. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,093 on average.

  • How does KAYAK find such low prices on flights to Indianapolis?

    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 to Indianapolis.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 to Indianapolis?

    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 Indianapolis 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 to Indianapolis?

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

  • What is the cheapest time of day to fly to Indianapolis?

    The cheapest time of day to fly to Indianapolis is generally at night, when round-trip flights cost $932 on average. The most expensive time of day to fly to Indianapolis is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,087.

  • How many direct flights to Indianapolis are there each week?

    Each week there are around 1,156 direct flights from within Australia to Indianapolis. The most common day for departures is Sunday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Indianapolis

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Indianapolis flight deals.

Reviews of the top airline flying from Australia to Indianapolis

 
See real verified KAYAK customer reviews for airlines flying to Indianapolis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Indianapolis. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Indianapolis? 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.
7.4
United AirlinesOverall score based on 8916 reviews
7.1Entertainment
8.1Crew
7.7Boarding
7.3Comfort
6.6Food
Airline reviews

For both flights I requested a gluten free meal, they didn’t have one nor were there other options.

4.0 OkayStevie, Aug 2025EDI - EWR
Read more United Airlines reviews

For both flights I requested a gluten free meal, they didn’t have one nor were there other options.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

Inoperable monitor left no entert for 9 hours. Crew was not helpful Food was awful.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

1. when we went to check in, our 2 first class seats had been CANCELED and the flight was sold out. This was done without our prior knowledge. It was all we could do to restore one first class seat for my wife and I flew economy. 2, Our flight home was scheduled to leave at 10:30 pm. Due to tsunami warnings, the roads were closed and our flight status was uncertain as to whether it would leave as scheduled. It was announced that it would now leave at 11:20 pm and the roads were now open since the tsunami had come and gone. We made a mad dash to the airport and checked in. Delays were announced at 12:30 pm, 1:30 am, 2:30 am and at 3:30 am it was canceled. Since this was a flight due to natural (tsunami) causes, there was no compensation. We were told to return at 1:00 pm the next day and our baggage would be kept on the plane since the same plane was going to leave at 1:00 pm. We had to return to our hotel for the rest of the night. The same plane did not leave at 1:00 pm and our baggage was gone! All in all, it was a miserable performance by UA. Information was hard to obtain and no one knew what was going on and what was going to happen. Hundreds of passengers slept on the floor, chairs, etc. No food and no water was made available to the passengers. It was a situation where UA could care less what was going on. As a one million mile flyer, I had not experienced anything like this before and it was hugely disappointing!

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Carmel
Anderson
Speedway
Franklin
Mooresville
Carlisle

Everything you need to know for your flight to Indianapolis

Information on the airport you'll fly into in Indianapolis

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