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Cheap flights from Indianapolis to Australia from $583

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to Australia departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Qantas Airways Logo
5:19 pm - 5:00 amIND-BNE
20h 41m1 stop
Qantas Airways Logo
9:40 am - 1:16 pmBNE-IND
18h 36m1 stop
$1,016Qantas Airways
Find Deal
lun., feb. 2 - vie., feb. 13
American Airlines Logo
12:28 pm - 5:00 amIND-BNE
25h 32m2 stops
American Airlines Logo
7:40 pm - 6:41 amBNE-IND
26h 01m1 stop
$1,050American Airlines
Find Deal
lun., feb. 2 - vie., feb. 13
American Airlines Logo
12:28 pm - 5:00 amIND-BNE
25h 32m2 stops
American Airlines Logo
9:40 am - 8:48 pmBNE-IND
26h 08m2 stops
$1,057American Airlines
Find Deal
lun., feb. 2 - vie., feb. 13
Air Canada Logo
6:00 am - 8:45 amIND-BNE
35h 45m2 stops
Air Canada Logo
10:45 am - 5:54 pmBNE-IND
22h 09m2 stops
$1,058Air Canada
Find Deal
mar., nov. 4 - mié., nov. 12
United Airlines Logo
6:00 pm - 7:30 amIND-BNE
22h 30m1 stop
United Airlines Logo
11:40 am - 11:13 amBNE-IND
38h 33m2 stops
$1,062United Airlines
Find Deal
dom., nov. 9 - vie., nov. 21
United Airlines Logo
12:38 pm - 7:30 amIND-BNE
27h 52m2 stops
United Airlines Logo
11:40 am - 5:00 pmBNE-IND
20h 20m1 stop
$1,068United Airlines
Find Deal
mar., nov. 4 - mié., nov. 12
Qantas Airways Logo
5:19 pm - 9:20 amIND-SYD
24h 01m2 stops
Qantas Airways Logo
2:05 pm - 5:31 pmSYD-IND
19h 26m1 stop
$1,076Qantas Airways
Find Deal
sáb., feb. 7 - sáb., feb. 14
Delta Logo
7:35 am - 8:20 amIND-BNE
57h 45m2 stops
Delta Logo
10:40 am - 4:50 pmBNE-IND
21h 10m1 stop
$1,088Delta
Find Deal
mar., nov. 11 - vie., nov. 21
Air Canada Logo
11:25 am - 8:35 amIND-SYD
30h 10m2 stops
Air Canada Logo
11:20 am - 11:18 pmSYD-IND
27h 58m2 stops
$1,116Air Canada
Find Deal
mié., oct. 29 - mié., nov. 5
Delta Logo
5:52 pm - 7:35 amIND-SYD
22h 43m1 stop
Delta Logo
10:25 am - 12:22 amSYD-IND
28h 57m2 stops
$1,235Delta
Find Deal
lun., oct. 13 - jue., oct. 23

American Airlines flights from Indianapolis to Australia

Our best American Airlines deals on Indianapolis to Australia flight tickets
American Airlines
Feb 2
IND12:28 pmIndianapolis
25h 32m
2 stops
BNE5:00 amBrisbane
Feb 13
BNE7:40 pmBrisbane
26h 01m
1 stop
IND6:41 amIndianapolis
$1,050
Find similar
American Airlines
Feb 2
IND12:28 pmIndianapolis
25h 32m
2 stops
BNE5:00 amBrisbane
Feb 13
BNE9:40 amBrisbane
26h 08m
2 stops
IND8:48 pmIndianapolis
$1,057
Find similar
American Airlines
Sep 26
IND4:22 pmIndianapolis
24h 43m
1 stop
SYD7:05 amSydney Kingsford Smith
Oct 16
SYD10:10 amSydney Kingsford Smith
24h 58m
2 stops
IND8:08 pmIndianapolis
$1,185
Find similar

Qantas Airways flights from Indianapolis to Australia

Our best Qantas Airways deals on Indianapolis to Australia flight tickets
Qantas Airways
Feb 2
IND5:19 pmIndianapolis
20h 41m
1 stop
BNE5:00 amBrisbane
Feb 13
BNE9:40 amBrisbane
18h 36m
1 stop
IND1:16 pmIndianapolis
$1,016
Find similar
Qantas Airways
Feb 7
IND5:19 pmIndianapolis
24h 01m
2 stops
SYD9:20 amSydney Kingsford Smith
Feb 14
SYD2:05 pmSydney Kingsford Smith
19h 26m
1 stop
IND5:31 pmIndianapolis
$1,076
Find similar
Qantas Airways
Sep 19
IND4:22 pmIndianapolis
24h 43m
1 stop
SYD7:05 amSydney Kingsford Smith
Sep 21
SYD9:10 amSydney Kingsford Smith
22h 29m
1 stop
IND5:39 pmIndianapolis
$1,090
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Indianapolis to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Indianapolis to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisBrisbane

IND - BNE

INDBNE

Indianapolis

lun. 2/2

5:19 pm-5:00 am

1 stop20h 41m

Brisbane

vie. 2/13

9:40 am-1:16 pm

1 stop18h 36m

$1,016

IndianapolisBrisbane

IND - BNE

INDBNE

Indianapolis

lun. 2/2

12:28 pm-5:00 am

2 stops25h 32m

Brisbane

vie. 2/13

7:40 pm-6:41 am

1 stop26h 01m

$1,050

IndianapolisBrisbane

IND - BNE

INDBNE

Indianapolis

lun. 2/2

12:28 pm-5:00 am

2 stops25h 32m

Brisbane

vie. 2/13

9:40 am-8:48 pm

2 stops26h 08m

$1,057

IndianapolisBrisbane

IND - BNE

INDBNE

Indianapolis

mar. 11/4

6:00 am-8:45 am

2 stops35h 45m

Brisbane

mié. 11/12

10:45 am-5:54 pm

2 stops22h 09m

$1,058

IndianapolisBrisbane

IND - BNE

INDBNE

Indianapolis

dom. 11/9

6:00 pm-7:30 am

1 stop22h 30m

Brisbane

vie. 11/21

11:40 am-11:13 am

2 stops38h 33m

$1,062

IndianapolisBrisbane

IND - BNE

INDBNE

Indianapolis

mar. 11/4

12:38 pm-7:30 am

2 stops27h 52m

Brisbane

mié. 11/12

11:40 am-5:00 pm

1 stop20h 20m

$1,068

IndianapolisSydney

IND - SYD

INDSYD

Indianapolis

sáb. 2/7

5:19 pm-9:20 am

2 stops24h 01m

Sydney Kingsford Smith

sáb. 2/14

2:05 pm-5:31 pm

1 stop19h 26m

$1,076

IndianapolisBrisbane

IND - BNE

INDBNE

Indianapolis

mar. 11/11

7:35 am-8:20 am

2 stops57h 45m

Brisbane

vie. 11/21

10:40 am-4:50 pm

1 stop21h 10m

$1,088

IndianapolisSydney

IND - SYD

INDSYD

Indianapolis

mié. 10/29

11:25 am-8:35 am

2 stops30h 10m

Sydney Kingsford Smith

mié. 11/5

11:20 am-11:18 pm

2 stops27h 58m

$1,116

IndianapolisSydney

IND - SYD

INDSYD

Indianapolis

lun. 10/13

5:52 pm-7:35 am

1 stop22h 43m

Sydney Kingsford Smith

jue. 10/23

10:25 am-12:22 am

2 stops28h 57m

$1,235

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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 $990. If you aren’t able to travel during the month of October, then book flights to Australia from Indianapolis during August instead. Flights to Australia in August, while not as cheap as those in October, still average around $1,064.

What is the cheapest day to depart on your flight to Australia?

The cheapest day to depart from Indianapolis to Australia is on a Wednesday. Travelers who choose to depart for Australia on a Wednesday will often find tickets for as low as $876. On the other hand, Monday is the most expensive day to depart from Indianapolis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,200.

What is the cheapest time of day to depart on your flight to Australia?

Flying to Australia from Indianapolis in the evening is the least expensive time of day to depart. momondo users have found prices as low as $973 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,486 on average. Flights to Australia from Indianapolis in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Indianapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,337 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Indianapolis for as low as $1,072 on momondo.

Can stopping save me money on Indianapolis to Australia flights?

You could potentially save up to 14% 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

Direct flights

None
There are no direct flights from Indianapolis to Australia. There are no popular flight routes from Indianapolis to Australia.
Search flight deals

  • 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?

  • 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
Qantas AirwaysPriceFrom $767Free CancellationRating
7.5
905 reviews
Search Qantas Airways flights
Air CanadaPriceFrom $835Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
American AirlinesPriceFrom $882Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $896Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
DeltaPriceFrom $964Free CancellationRating
7.9
7,954 reviews
Search Delta flights
Qatar AirwaysPriceFrom $1,711Free CancellationRating
7.4
3,624 reviews
Search Qatar Airways 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.

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mié. 10/15
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Find better results for your trip to Australia

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Popular flights according to clicks in the last 7 days on momondo
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