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Cheap flights from Indianapolis to Adelaide from $1,916

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/5. Fares are subject to change and may not be available on all flights or dates of travel.
IND — ADL
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Indianapolis to Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from Indianapolis to Adelaide
Explore the most affordable flight options available from Indianapolis to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Sat 30/516:15
IND
-
ADL
2 stops27h 40m
Qantas Airways
Sat 6/606:00
ADL
-
IND
2 stops25h 15m
Qantas Airways
Deal found 14/4$1,916
Tue 10/1118:45
IND
-
ADL
3 stops51h 50m
Multiple Airlines
Tue 24/1119:40
ADL
-
IND
3 stops61h 55m
Multiple Airlines
Deal found 13/4$1,998
Tue 15/910:20
IND
-
ADL
3 stops38h 05m
Multiple Airlines
Thu 24/919:35
ADL
-
IND
3 stops38h 31m
Multiple Airlines
Deal found 12/4$2,006
Mon 14/910:20
IND
-
ADL
3 stops36h 00m
Air Canada
Wed 23/920:00
ADL
-
IND
3 stops38h 06m
Air Canada
Deal found 12/4$2,009
Mon 14/910:20
IND
-
ADL
2 stops38h 05m
Multiple Airlines
Thu 24/920:00
ADL
-
IND
2 stops38h 06m
Multiple Airlines
Deal found 12/4$2,207
Mon 5/1013:45
IND
-
ADL
2 stops36h 35m
Qatar Airways
Mon 26/1022:00
ADL
-
IND
2 stops40h 05m
Qatar Airways
Deal found 14/4$2,224
Tue 10/1117:11
IND
-
ADL
2 stops26h 14m
Qantas Airways
Tue 24/1106:25
ADL
-
IND
2 stops26h 00m
Qantas Airways
Deal found 13/4$2,286
Thu 7/519:31
IND
-
ADL
2 stops26h 04m
United Airlines
Mon 11/518:55
ADL
-
IND
2 stops36h 43m
United Airlines
Deal found 15/4$2,306
Thu 7/516:05
IND
-
ADL
2 stops27h 50m
Qantas Airways
Mon 11/517:10
ADL
-
IND
2 stops37h 27m
Qantas Airways
Deal found 14/4$2,307
Mon 5/1010:20
IND
-
ADL
3 stops37h 05m
Multiple Airlines
Mon 26/1019:40
ADL
-
IND
3 stops60h 55m
Multiple Airlines
Deal found 14/4$2,320

Find flight deals from Indianapolis to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Adelaide (ADL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 April 2026.

Round-trip from

$1,916
Qantas Airways
  • Qantas Airways
  • 30/5-6/6
  • 4 total stops
  • 52h 55m total
  • Indianapolis to Adelaide
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Indianapolis to Adelaide 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 17 April 2026.
Use the filters below to find and compare flights from Indianapolis to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IndianapolisAdelaide

IND - ADL

INDADL

Indianapolis

Mon 5/10

13:45-16:50

2 stops36h 35m

Adelaide

Mon 26/10

22:00-23:35

2 stops40h 05m

$2,224
Fastest return journey

IndianapolisAdelaide

IND - ADL

INDADL

Indianapolis

Thu 7/5

19:31-11:05

2 stops26h 04m

Adelaide

Mon 11/5

18:55-18:08

2 stops36h 43m

$2,306

IndianapolisAdelaide

IND - ADL

INDADL

Indianapolis

Thu 7/5

16:05-09:25

2 stops27h 50m

Adelaide

Mon 11/5

17:10-17:07

2 stops37h 27m

$2,307

IndianapolisAdelaide

IND - ADL

INDADL

Indianapolis

Sat 12/9

13:45-15:50

2 stops36h 35m

Adelaide

Wed 23/9

21:40-20:52

2 stops36h 42m

$2,416

IndianapolisAdelaide

IND - ADL

INDADL

Indianapolis

Mon 14/9

07:00-11:05

3 stops38h 35m

Adelaide

Sun 27/9

06:40-18:20

2 stops25h 10m

$2,422

IndianapolisAdelaide

IND - ADL

INDADL

Indianapolis

Mon 5/10

07:00-13:45

3 stops40h 15m

Adelaide

Mon 26/10

08:40-18:20

2 stops24h 10m

$2,422

IndianapolisAdelaide

IND - ADL

INDADL

Indianapolis

Tue 15/9

07:00-10:55

3 stops38h 25m

Adelaide

Mon 21/9

20:00-15:39

2 stops33h 09m

$2,441

IndianapolisAdelaide

IND - ADL

INDADL

Indianapolis

Sat 12/9

07:00-10:55

3 stops38h 25m

Adelaide

Fri 25/9

20:00-18:20

2 stops35h 50m

$2,441

IndianapolisAdelaide

IND - ADL

INDADL

Indianapolis

Tue 15/9

07:00-11:05

3 stops38h 35m

Adelaide

Thu 24/9

21:20-18:20

2 stops34h 30m

$2,459

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Sorted by cheapest first

Best time to book a flight from Indianapolis to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Indianapolis with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Indianapolis to Adelaide?

    Qatar Airways, United Airlines, and Qantas Airways can get you from Indianapolis to Adelaide in just under 26h 04m. Your travel time can differ by up to 10h 31m. Airlines will cover a distance of 16047 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Indianapolis to Adelaide that include hotel bookings?

    Yes. In addition to deals on Indianapolis to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Indianapolis to Adelaide?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indianapolis to Adelaide.

  • Can I find deals for business class flights from Indianapolis to Adelaide?

    Yes. Cheapflights offers flight deals from Indianapolis to Adelaide by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

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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 Adelaide.

Can Cheapflights find flights from Indianapolis to Adelaide with no change fees?

Yes! Cheapflights helps users easily find flights from Indianapolis to Adelaide with no change fees.

Can Cheapflights notify me if prices for flights from Indianapolis to Adelaide become cheaper?

Yes, Cheapflights offers price alerts on Indianapolis to Adelaide flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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