Latest deals
Insights
When to book
FAQs
Price Alerts
Look for other cheap flights to Indianapolis

$721 Cheap flights to Indianapolis

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Indianapolis departing on 28/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Australia to Indianapolis

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:15 - 09:41
SYD
-
IND
34h 26m
3 stops
Multiple Airlines Logo
11:21 - 11:50
IND
-
SYD
34h 29m
3 stops
$1,354Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
United Airlines Logo
10:20 - 22:12
SYD
-
IND
25h 52m
2 stops
United Airlines Logo
15:47 - 06:55
IND
-
SYD
25h 08m
2 stops
$1,576United Airlines
Mon, 7 Sep - Mon, 14 Sep
United Airlines Logo
09:30 - 20:03
SYD
-
IND
24h 33m
2 stops
United Airlines Logo
16:25 - 06:55
IND
-
SYD
24h 30m
2 stops
$1,576United Airlines
Thu, 6 Aug - Mon, 10 Aug
United Airlines Logo
10:20 - 17:33
SYD
-
IND
21h 13m
1 stop
United Airlines Logo
12:38 - 07:00
IND
-
SYD
28h 22m
2 stops
$1,576United Airlines
Mon, 7 Sep - Mon, 14 Sep
Delta Logo
10:00 - 21:27
MEL
-
IND
25h 27m
2 stops
Delta Logo
12:49 - 07:50
IND
-
MEL
29h 01m
2 stops
$1,601Delta
Wed, 9 Sep - Wed, 16 Sep
Delta Logo
10:00 - 16:08
MEL
-
IND
20h 08m
1 stop
Delta Logo
16:55 - 07:50
IND
-
MEL
24h 55m
1 stop
$1,601Delta
Wed, 9 Sep - Wed, 16 Sep
American Airlines Logo
09:10 - 18:12
SYD
-
IND
23h 02m
1 stop
American Airlines Logo
16:07 - 07:05
IND
-
SYD
24h 58m
1 stop
$1,629American Airlines
Thu, 6 Aug - Mon, 10 Aug
American Airlines Logo
09:10 - 18:12
SYD
-
IND
23h 02m
1 stop
American Airlines Logo
16:07 - 07:05
IND
-
SYD
24h 58m
1 stop
$1,631American Airlines
Thu, 6 Aug - Mon, 10 Aug
Qantas Airways Logo
17:50 - 18:12
SYD
-
IND
38h 22m
1 stop
Qantas Airways Logo
18:28 - 06:55
IND
-
SYD
22h 27m
1 stop
$1,673Qantas Airways
Sun, 23 Aug - Tue, 8 Sep
Qantas Airways Logo
09:10 - 18:12
SYD
-
IND
23h 02m
1 stop
Qantas Airways Logo
16:13 - 07:05
IND
-
SYD
24h 52m
1 stop
$1,682Qantas Airways
Mon, 7 Sep - Mon, 14 Sep

momondo Fare Finder

 
Locate flights to Indianapolis that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 27 July 2026.
Use the filters below to find and compare flights to Indianapolis that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Wed 9/9

13:15-09:41

3 stops34h 26m

Indianapolis

Wed 16/9

11:21-11:50

3 stops34h 29m

$1,354

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Mon 7/9

10:20-22:12

2 stops25h 52m

Indianapolis

Mon 14/9

15:47-06:55

2 stops25h 08m

$1,576

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Thu 6/8

09:30-20:03

2 stops24h 33m

Indianapolis

Mon 10/8

16:25-06:55

2 stops24h 30m

$1,576

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Mon 7/9

10:20-17:33

1 stop21h 13m

Indianapolis

Mon 14/9

12:38-07:00

2 stops28h 22m

$1,576

MelbourneIndianapolis

MEL - IND

MELIND

Melbourne

Wed 9/9

10:00-21:27

2 stops25h 27m

Indianapolis

Wed 16/9

12:49-07:50

2 stops29h 01m

$1,601
Fastest return journey

MelbourneIndianapolis

MEL - IND

MELIND

Melbourne

Wed 9/9

10:00-16:08

1 stop20h 08m

Indianapolis

Wed 16/9

16:55-07:50

1 stop24h 55m

$1,601

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Thu 6/8

09:10-18:12

1 stop23h 02m

Indianapolis

Mon 10/8

16:07-07:05

1 stop24h 58m

$1,629

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Thu 6/8

09:10-18:12

1 stop23h 02m

Indianapolis

Mon 10/8

16:07-07:05

1 stop24h 58m

$1,631

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Sun 23/8

17:50-18:12

1 stop38h 22m

Indianapolis

Tue 8/9

18:28-06:55

1 stop22h 27m

$1,673

SydneyIndianapolis

SYD - IND

SYDIND

Sydney Kingsford Smith

Mon 7/9

09:10-18:12

1 stop23h 02m

Indianapolis

Mon 14/9

16:13-07:05

1 stop24h 52m

$1,682

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Indianapolis from

Indianapolis flights insights and trends

Explore insights for your Indianapolis flight to craft the best travel plan

What is the cheapest month to fly to Indianapolis?

If you aren’t able to travel during the month of August, then book flights to Indianapolis from Australia during November instead. Flights to Indianapolis in November, while not as cheap as those in August, still average around $1,216.

Cheapest flights to Indianapolis

Find the cheapest flights to Indianapolis from your nearest city or airport
Find flights from Sydney to Indianapolis
CHEAPEST MONTH TO FLY TO INDIANAPOLIS FROM SYDNEYAugust32% cheaperFlying from Sydney to Indianapolis costs on average just $1,192 in August
MOST EXPENSIVE MONTH TO FLY TO INDIANAPOLIS FROM SYDNEYDecember75% more expensiveIt costs about $3,054 for flights to Indianapolis from Sydney in December
MOST POPULAR MONTH TO FLY TO INDIANAPOLIS FROM SYDNEYSeptember775% more users visitedMore momondo users searched in flights to Indianapolis from Sydney in September than any other month

Cheap Indianapolis flight deals and tips

Summary info about Indianapolis flight prices, duration and airlines

Best One-Way Price

$721

Best Round-Trip Price

$1,354

Fastest flight time

28h 31m

Popular in

January
The best one-way flight price to Indianapolis from Australia in the last 5 days is $721 (Sydney Kingsford Smith to Indianapolis).
Search Deals
The best return flight price to Indianapolis from Australia in the last 5 days is $1,354 (Sydney Kingsford Smith to Indianapolis).
Search Deals
The fastest flight to Indianapolis from Australia takes 28h 31m (Melbourne to Indianapolis).
Search Deals
January has the highest demand for flights to Indianapolis, with a 38% price increase on average.
Search Deals

Frequently asked questions about flying to Indianapolis

Is there an alternative airport near Indianapolis?

Those flying to Indianapolis could potentially find better pricing at Lafayette Purdue University Airport (97 km from Indianapolis city centre), Cincinnati Cinci./N. Kentucky Airport (151 km from Indianapolis city centre) or Fort Wayne Airport (158 km from Indianapolis city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Indianapolis?

Cincinnati Cinci./N. Kentucky Airport has an average price of $253 per person and is typically the cheapest airport to fly into when visiting Indianapolis. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

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

Prices for flights to Indianapolis Airport refresh daily.

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

The number of operators available for flights to Indianapolis Airport is 3 as of July 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Indianapolis Airport.

What documentation or ID do you need to fly to Indianapolis Airport?

The required travel and health documents for your Indianapolis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Indianapolis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Seymour

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Indianapolis. momondo saves you time and could save you money on your trip.

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

Flights to Indianapolis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Indianapolis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Indianapolis.

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

Yes momondo offers price alerts on flights to Indianapolis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Indianapolis trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 26/8
Wed 2/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Indianapolis

Popular Flights to Indianapolis

Popular routes according to searches in the past day on momondo
Sydney Kingsford Smith to Indianapolis Flightsfrom $946
Melbourne to Indianapolis Flightsfrom $1,119
Perth to Indianapolis Flightsfrom $1,517