Cheap flights from Indianapolis (IND) to Sydney (SYD) from $838

This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
IND — SYD
sep. 26 — oct. 31

How to find the cheapest flight from Indianapolis (IND) to Sydney (SYD)

All the information you need to plan the best IND to SYD flight in 2023: compare Indianapolis to Sydney flight prices with the expected peak season, weather and rainfall in Sydney.

Popular in

December

Cheapest in

November

Round-trip from

$1,356

One-way from

$1,184
High demand for flights, 25% potential price rise
Best time to find cheap flights, 17% potential price drop
From Indianapolis to Sydney Kingsford Smith
One-way flight from Indianapolis to Sydney Kingsford Smith

IND - SYD

Price

$1,356 - $2,782

SYD

Temperature

51.8 - 71.6 °F

SYD

Rainfall

2 - 5.1 inches

What is the cheapest day to fly round-trip from Indianapolis to Sydney?

Thursday flights are found to be more expensive to fly from Indianapolis to Sydney. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sydney.

How far in advance should I book a flight from Indianapolis to Sydney?

Find a great deal and save up to 34% by booking at least 52 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Indianapolis to Sydney within the next two weeks, with the cheapest ticket starting at $2,131.

What is the cheapest month to fly from Indianapolis to Sydney?

November can be a great time to fly to Sydney from Indianapolis with a flight ticket averaging about $1,822. Cheapflights users have found deals in the month of November for as cheap as $1,207. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Indianapolis to Sydney (IND - SYD)?

It’s optimal to fly from Indianapolis to Sydney at noon. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the morning.

Cheap United Airlines flights from Indianapolis to Sydney

Check out some of the cheapest United Airlines flights we've come across from Indianapolis to Sydney. Come back soon if you're not finding the exact deal you're looking for.

Cheap British Airways flights from Indianapolis to Sydney

Take a gander at the lowest prices we've found on British Airways flights from Indianapolis to Sydney. Make sure to examine the flight information before completing your reservation.

Cheap Indianapolis to Sydney flights in September & October 2023

The best prices found for IND to SYD flights for September, October
Listed are some of the best fares we've found on flights departing from Indianapolis to Sydney in 2023. More deals are always being added, so be sure to check back regularly.

Indianapolis to Sydney 2023 flight deals

Cheap flights to Sydney from Indianapolis found for this year
Listed are some of the best fares we've found on flights departing from Indianapolis to Sydney in 2023. More deals are always being added, so be sure to check back regularly.

Indianapolis to Sydney flights leaving soon

Late deals on return flights to Sydney from Indianapolis, departing today and this week
Check out these flights departing soon from Indianapolis to Sydney. Users should examine the flight details to ensure there are no surprises.

One-way flights to Sydney from Indianapolis

The cheapest one-way flights from Indianapolis to Sydney
Take a look at some of the best available options we've come across on one-way flights from Indianapolis to Sydney. Users can also find round-trip Indianapolis to Sydney flights by using the search form above.

Find flights from Indianapolis to Sydney within your budget

Use the slider to find flights from Indianapolis to Sydney that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$1,358 - $1,722

Route

Depart

Return

Price

IndianapolisSydney Kingsford Smith

IND - SYD

INDSYD

Indianapolis

jue. 11/16

2 stops30h 20m

Sydney Kingsford Smith

mié. 11/22

2 stops38h 56m

IndianapolisSydney Kingsford Smith

IND - SYD

INDSYD

Indianapolis

mié. 11/15

1 stop32h 00m

Sydney Kingsford Smith

lun. 12/4

1 stop24h 47m

IndianapolisSydney Kingsford Smith

IND - SYD

INDSYD

Indianapolis

mié. 11/15

2 stops24h 53m

Sydney Kingsford Smith

lun. 12/4

2 stops23h 37m

IndianapolisSydney Kingsford Smith

IND - SYD

INDSYD

Indianapolis

mié. 11/15

2 stops25h 25m

Sydney Kingsford Smith

lun. 12/4

1 stop22h 57m

IndianapolisSydney Kingsford Smith

IND - SYD

INDSYD

Indianapolis

mié. 11/8

2 stops26h 15m

Sydney Kingsford Smith

lun. 12/11

2 stops28h 53m

IndianapolisSydney Kingsford Smith

IND - SYD

INDSYD

Indianapolis

jue. 10/19

2 stops25h 15m

Sydney Kingsford Smith

jue. 10/26

2 stops22h 54m

IndianapolisSydney Kingsford Smith

IND - SYD

INDSYD

Indianapolis

mié. 11/8

1 stop21h 35m

Sydney Kingsford Smith

lun. 12/11

1 stop21h 29m

IndianapolisSydney Kingsford Smith

IND - SYD

INDSYD

Indianapolis

vie. 10/20

1 stop22h 25m

Sydney Kingsford Smith

vie. 10/27

1 stop21h 21m

IndianapolisSydney Kingsford Smith

IND - SYD

INDSYD

Indianapolis

jue. 11/16

1 stop31h 30m

Sydney Kingsford Smith

mié. 11/22

2 stops39h 22m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Sydney

Peruse reviews from past customers who have flown with United Airlines, British Airways and Air New Zealand from Indianapolis to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.2
Very good
62 reviews

Comfort

8.2

Boarding

8.6

Food

7.1

Overall

8.2

Crew

8.7

Entertainment

6.9

Reviews

1 / 10

Unfortunately there was a screaming child on the flight. No ones fault but literally hurt my ears and made them crackle. I didn’t eat or drink on the flight.

Air New Zealand
8.2
Very good
62 reviews
Air New Zealand
8.2
Very good
62 reviews

Comfort

8.2

Boarding

8.6

Food

7.1

Overall

8.2

Crew

8.7

Entertainment

6.9

Reviews

1 / 10

Unfortunately there was a screaming child on the flight. No ones fault but literally hurt my ears and made them crackle. I didn’t eat or drink on the flight.

Fiji Airways
8.1
Very good
38 reviews
Air New Zealand
8.2
Very good
62 reviews

Comfort

8.2

Boarding

8.6

Food

7.1

Overall

8.2

Crew

8.7

Entertainment

6.9

Reviews

1 / 10

Unfortunately there was a screaming child on the flight. No ones fault but literally hurt my ears and made them crackle. I didn’t eat or drink on the flight.

Delta
7.9
Good
3,016 reviews
Air New Zealand
8.2
Very good
62 reviews

Comfort

8.2

Boarding

8.6

Food

7.1

Overall

8.2

Crew

8.7

Entertainment

6.9

Reviews

1 / 10

Unfortunately there was a screaming child on the flight. No ones fault but literally hurt my ears and made them crackle. I didn’t eat or drink on the flight.

LATAM Airlines
7.5
Good
448 reviews
Air New Zealand
8.2
Very good
62 reviews

Comfort

8.2

Boarding

8.6

Food

7.1

Overall

8.2

Crew

8.7

Entertainment

6.9

Reviews

1 / 10

Unfortunately there was a screaming child on the flight. No ones fault but literally hurt my ears and made them crackle. I didn’t eat or drink on the flight.

United Airlines
7.4
Good
1,887 reviews
Air New Zealand
8.2
Very good
62 reviews

Comfort

8.2

Boarding

8.6

Food

7.1

Overall

8.2

Crew

8.7

Entertainment

6.9

Reviews

1 / 10

Unfortunately there was a screaming child on the flight. No ones fault but literally hurt my ears and made them crackle. I didn’t eat or drink on the flight.

Related info for your journey

Useful info, stats and facts about Indianapolis to Sydney flights.

Can I find flights from Indianapolis to Sydney for under $1,400 on Cheapflights?

Yes, there are multiple flights from Indianapolis to Sydney for under $1,400. The cheapest flight booked recently is on Air Canada for just $1,358, but on average you can expect to pay $1,572.

Are there last-minute flights available from Indianapolis to Sydney for under $1,900?

There are currently 3+ open flights from Indianapolis to Sydney within the next 7 days for less than $1,900.

What are the cheapest airlines flying from Indianapolis to Sydney round-trip?

According to our current data, Air Canada ($1,358), United Airlines ($1,360), and American Airlines ($1,363) offers the cheapest pricing from Indianapolis to Sydney. Air Canada is currently priced 25% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Indianapolis to Sydney one-way?

$1,008 is the cheapest one-way deal found within the past few days, from Fiji Airways. You may also be able to find cheap deals on Qantas Airways and Air New Zealand, with prices starting from $1,100 and $1,225, respectively.

What are the most popular airlines that fly from Indianapolis to Sydney?

What does IND to SYD mean?

Great question - IND to SYD just means Indianapolis Airport to Sydney Kingsford Smith Airport. Now you’ll know what these unique codes when you look for flights!

Top 6 airlines flying from Indianapolis to Sydney

The chart below displays the airlines Cheapflights users traveling from Indianapolis to Sydney choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,179Average$1,461FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest$1,214Average$1,694FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$1,216Average$1,914FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,423Average$2,226FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
DeltaCheapest$1,429Average$1,847FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air New ZealandCheapest$1,560Average$1,776FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
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