What airlines fly to Australia?

Qantas Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Australia from Indianapolis according to our data. Qantas Airways is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 5 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Indianapolis to Australia?

Delta, Air Canada, and Singapore Airlines are the most popular carriers operating from Indianapolis to Australia

When did momondo last update prices for flights from Indianapolis Airport to Australia?

Prices for flights from Indianapolis Airport to Australia were last updated today.

How many operators does momondo search for flights from Indianapolis Airport to Australia?

As of June 2026, there are 4 operators available to choose from for flights from Indianapolis Airport to Australia.

How old do you have to be to fly from Indianapolis Airport to Australia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indianapolis Airport to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$599 Cheap Flights from Indianapolis to Australia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Indianapolis to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:11 pm - 9:30 am

IND

MEL

24h 19m

1 stop

11:15 pm - 4:55 pm

MEL

IND

33h 40m

1 stop

$1,095Qantas Airways

Mon, Nov 9 - Sun, Nov 22

5:30 pm - 9:50 am

IND

MEL

24h 20m

1 stop

12:00 pm - 4:37 pm

MEL

IND

20h 37m

1 stop

$1,098Delta

Sat, Nov 7 - Thu, Nov 19

5:11 pm - 9:30 am

IND

MEL

24h 19m

1 stop

6:00 am - 2:06 pm

MEL

IND

24h 06m

2 stops

$1,108American Airlines

Mon, Nov 9 - Sun, Nov 22

8:19 pm - 10:35 am

IND

MEL

24h 16m

2 stops

9:45 am - 5:50 pm

MEL

IND

22h 05m

1 stop

$1,109American Airlines

Mon, Jul 27 - Mon, Aug 3

4:25 pm - 8:15 am

IND

MEL

25h 50m

2 stops

9:00 am - 6:38 am

MEL

IND

59h 38m

2 stops

$1,125United Airlines

Sat, Jul 4 - Fri, Jul 10

6:00 am - 8:15 am

IND

MEL

36h 15m

1 stop

9:00 am - 6:38 am

MEL

IND

59h 38m

2 stops

$1,129United Airlines

Sat, Jul 4 - Fri, Jul 10

3:37 pm - 7:20 am

IND

SYD

25h 43m

2 stops

9:20 am - 8:13 pm

SYD

IND

24h 53m

2 stops

$1,179Air Canada

Mon, Jul 27 - Wed, Aug 5

3:47 pm - 7:20 am

IND

SYD

49h 33m

2 stops

9:20 am - 10:00 pm

SYD

IND

26h 40m

2 stops

$1,286Air Canada

Sat, Aug 15 - Wed, Aug 19

10:20 am - 7:20 am

IND

SYD

31h 00m

2 stops

9:10 am - 6:12 pm

SYD

IND

23h 02m

1 stop

$1,333Multiple Airlines

Thu, Aug 6 - Sat, Aug 22

10:20 am - 7:05 am

IND

BNE

30h 45m

2 stops

9:45 am - 7:07 pm

BNE

IND

23h 22m

1 stop

$1,363Multiple Airlines

Tue, Oct 13 - Tue, Oct 27

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Air New Zealand flights from Indianapolis to Australia

Our best Air New Zealand deals on Indianapolis to Australia flight tickets

Air New Zealand

Aug 7

IND7:59 pmIndianapolis

20h 56m

1 stop

SYD6:55 amSydney Kingsford Smith

Aug 22

SYD10:20 amSydney Kingsford Smith

19h 19m

1 stop

IND3:39 pmIndianapolis

$1,377

Air New Zealand

Aug 7

IND7:59 pmIndianapolis

20h 56m

1 stop

SYD6:55 amSydney Kingsford Smith

Aug 22

SYD10:20 amSydney Kingsford Smith

19h 19m

1 stop

IND3:39 pmIndianapolis

$1,381

Air New Zealand

Aug 7

IND4:25 pmIndianapolis

24h 35m

2 stops

SYD7:00 amSydney Kingsford Smith

Aug 22

SYD10:20 amSydney Kingsford Smith

21h 34m

2 stops

IND5:54 pmIndianapolis

$1,386

Air Canada flights from Indianapolis to Australia

Our best Air Canada deals on Indianapolis to Australia flight tickets

Air Canada

Jul 27

IND3:37 pmIndianapolis

25h 43m

2 stops

SYD7:20 amSydney Kingsford Smith

Aug 5

SYD9:20 amSydney Kingsford Smith

24h 53m

2 stops

IND8:13 pmIndianapolis

$1,179

Air Canada

Aug 15

IND3:47 pmIndianapolis

49h 33m

2 stops

SYD7:20 amSydney Kingsford Smith

Aug 19

SYD9:20 amSydney Kingsford Smith

26h 40m

2 stops

IND10:00 pmIndianapolis

$1,286

Air Canada

Aug 15

IND3:47 pmIndianapolis

49h 33m

2 stops

SYD7:20 amSydney Kingsford Smith

Aug 19

SYD9:20 amSydney Kingsford Smith

26h 40m

2 stops

IND10:00 pmIndianapolis

$1,336

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IndianapolisMelbourne

IND - MEL

INDMEL

Indianapolis

Mon 11/9

5:11 pm-9:30 am

1 stop24h 19m

Melbourne

Sun 11/22

11:15 pm-4:55 pm

1 stop33h 40m

$1,095

Quickest round-trip

IndianapolisMelbourne

IND - MEL

INDMEL

Indianapolis

Sat 11/7

5:30 pm-9:50 am

1 stop24h 20m

Melbourne

Thu 11/19

12:00 pm-4:37 pm

1 stop20h 37m

$1,098

IndianapolisMelbourne

IND - MEL

INDMEL

Indianapolis

Mon 11/9

5:11 pm-9:30 am

1 stop24h 19m

Melbourne

Sun 11/22

6:00 am-2:06 pm

2 stops24h 06m

$1,108

IndianapolisMelbourne

IND - MEL

INDMEL

Indianapolis

Mon 7/27

8:19 pm-10:35 am

2 stops24h 16m

Melbourne

Mon 8/3

9:45 am-5:50 pm

1 stop22h 05m

$1,109

IndianapolisMelbourne

IND - MEL

INDMEL

Indianapolis

Sat 7/4

4:25 pm-8:15 am

2 stops25h 50m

Melbourne

Fri 7/10

9:00 am-6:38 am

2 stops59h 38m

$1,125

IndianapolisMelbourne

IND - MEL

INDMEL

Indianapolis

Sat 7/4

6:00 am-8:15 am

1 stop36h 15m

Melbourne

Fri 7/10

9:00 am-6:38 am

2 stops59h 38m

$1,129

IndianapolisSydney

IND - SYD

INDSYD

Indianapolis

Mon 7/27

3:37 pm-7:20 am

2 stops25h 43m

Sydney Kingsford Smith

Wed 8/5

9:20 am-8:13 pm

2 stops24h 53m

$1,179

IndianapolisSydney

IND - SYD

INDSYD

Indianapolis

Sat 8/15

3:47 pm-7:20 am

2 stops49h 33m

Sydney Kingsford Smith

Wed 8/19

9:20 am-10:00 pm

2 stops26h 40m

$1,286

IndianapolisSydney

IND - SYD

INDSYD

Indianapolis

Thu 8/6

10:20 am-7:20 am

2 stops31h 00m

Sydney Kingsford Smith

Sat 8/22

9:10 am-6:12 pm

1 stop23h 02m

$1,333

IndianapolisBrisbane

IND - BNE

INDBNE

Indianapolis

Tue 10/13

10:20 am-7:05 am

2 stops30h 45m

Brisbane

Tue 10/27

9:45 am-7:07 pm

1 stop23h 22m

$1,363

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Indianapolis to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Australia?

The month of October is, on average, the cheapest month to fly to Australia from Indianapolis, with most prices found around $511. If you aren’t able to travel during the month of October, then book flights to Australia from Indianapolis during March instead. Flights to Australia in March, while not as cheap as those in October, still average around $553.

Can stopping save me money on Indianapolis to Australia flights?

You could potentially save up to 28% on your flight if you consider stops on a Indianapolis to Australia flight.

Cheap Indianapolis to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indianapolis to Australia

Fastest flight time	20h 05m
Direct flights	None

The fastest flight from Indianapolis to Australia takes 20h 05m

There are no direct flights from Indianapolis to Australia. There are no popular flight routes from Indianapolis to Australia.

Search flight deals

Frequently asked questions about flying from Indianapolis to Australia

When did momondo last update prices for flights from Indianapolis Airport to Australia?
Prices for flights from Indianapolis Airport to Australia were last updated today.
How many operators does momondo search for flights from Indianapolis Airport to Australia?
As of June 2026, there are 4 operators available to choose from for flights from Indianapolis Airport to Australia.
How old do you have to be to fly from Indianapolis Airport to Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indianapolis Airport to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Indianapolis to Australia

Compare and see reviews for airlines that fly from Indianapolis to Australia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $644	Free Cancellation	Rating 7.9 8,403 reviews	Search Delta flights
Qantas Airways	PriceFrom $889	Free Cancellation	Rating 7.5 1,046 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $930	Free Cancellation	Rating 7.4 9,820 reviews	Search United Airlines flights
American Airlines	PriceFrom $938	Free Cancellation	Rating 7.1 11,657 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Indianapolis to Australia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from Indianapolis.

Can I find flights from Indianapolis to Australia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Australia from Indianapolis which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Indianapolis to Australia?

Once you have performed a search for Indianapolis to Australia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Indianapolis to Australia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Indianapolis to Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.