Cheap flights from Indianapolis to Australia from $1,419
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Indianapolis to Australia
Keep the following information in mind while searching for Indianapolis to Australia flight deals. Data was last updated 18 April 2025.
Round-trip from | $2,140 |
---|---|
One-way from | $1,419 |
Popular in | December |
Cheapest in | November |
Average price | $2,207 |
Find flight deals from Indianapolis to Australia
Cheapest flights from Indianapolis to AustraliaExplore the most affordable flight options available from Indianapolis to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.
Explore the most affordable flight options available from Indianapolis to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.
Cheapflights Fare Finder
Customise 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, Cheapflights users made 647,157 searches. Data last updated 18 April 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
IndianapolisSydney
IND - SYD
INDSYD
Indianapolis
Fri 1/8
17:38-08:45
2 stops25h 07m
Sydney Kingsford Smith
Fri 29/8
09:55-23:30
2 stops27h 35m
IndianapolisSydney
IND - SYD
INDSYD
Indianapolis
Sat 9/8
20:32-11:45
2 stops25h 13m
Sydney Kingsford Smith
Sat 16/8
13:45-23:54
2 stops24h 09m
IndianapolisSydney
IND - SYD
INDSYD
Indianapolis
Tue 24/6
16:04-07:05
1 stop25h 01m
Sydney Kingsford Smith
Tue 8/7
09:10-17:40
1 stop22h 30m
IndianapolisSydney
IND - SYD
INDSYD
Indianapolis
Wed 1/10
16:48-06:55
1 stop24h 07m
Sydney Kingsford Smith
Mon 13/10
10:10-17:06
1 stop21h 56m
IndianapolisSydney
IND - SYD
INDSYD
Indianapolis
Tue 24/6
11:49-06:55
3 stops29h 06m
Sydney Kingsford Smith
Tue 8/7
10:20-17:57
2 stops21h 37m
IndianapolisMelbourne
IND - MEL
INDMEL
Indianapolis
Sun 18/5
19:43-08:15
1 stop22h 32m
Melbourne
Sun 25/5
10:55-17:09
1 stop20h 14m
IndianapolisSydney
IND - SYD
INDSYD
Indianapolis
Fri 16/5
18:42-19:45
2 stops35h 03m
Sydney Kingsford Smith
Fri 23/5
21:40-17:37
1 stop33h 57m
IndianapolisPerth
IND - PER
INDPER
Indianapolis
Tue 20/5
12:43-18:40
2 stops41h 57m
Perth
Sat 31/5
22:45-16:44
2 stops53h 59m
IndianapolisMelbourne
IND - MEL
INDMEL
Indianapolis
Sun 1/6
17:36-11:55
3 stops28h 19m
Melbourne
Sun 8/6
09:25-19:15
3 stops47h 50m
IndianapolisAdelaide
IND - ADL
INDADL
Indianapolis
Sun 1/6
20:07-14:15
2 stops28h 38m
Adelaide
Sun 8/6
06:00-17:47
2 stops25h 17m
Best time to book a flight from Indianapolis to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Indianapolis with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Indianapolis to Australia
What is the cheapest month to book a flight from Indianapolis to Australia?
Currently, May is the cheapest month in which you can book a flight from Indianapolis to Australia (average of $129). Flying from Indianapolis to Australia in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IND to AU?
Find hourly flight availability from Indianapolis to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 April 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indianapolis to Australia as you normally would.
Rainfall in Australia by month
Plan your trip to Australia by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.
Temperature in Australia by month
Plan your trip to Australia by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).
Reviews of airlines servicing Australia
Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated 18 April 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and Air New Zealand from Indianapolis to Australia by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Overall
Comfort
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Crew
Entertainment
Overall
Comfort
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Crew
Entertainment
Overall
Comfort
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Crew
Entertainment
Overall
Comfort
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Crew
Entertainment
Overall
Comfort
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Crew
Entertainment
Overall
Comfort
Food
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Related info for your journey
Find useful and relevant information for your journey from Indianapolis to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Indianapolis to Australia
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Indianapolis to Australia
Discover the top airline that operate flights from Indianapolis to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 April 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Indianapolis to Australia?
Deals for Indianapolis to Australia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Indianapolis to Australia?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Indianapolis to Australia.
Can Cheapflights find flights from Indianapolis to Australia with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Indianapolis to Australia, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Indianapolis to Australia become cheaper?
Of course! You can now track prices for flights from Indianapolis to Australia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.