$82+ Cheap flights from Indianapolis to Austin (IND - AUS)
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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
IND — AUS
May 29 — Jun 51
Round-trip
1 adult, Economy
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Find cheap flights from Indianapolis to Austin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Indianapolis to Austin Bergstrom are usually found in July or August, booked 54 days in advance, depart on a Wednesday or Friday and return on a Wednesday
Cheap flight deals from Indianapolis to Austin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Indianapolis to AustinExplore the most affordable flight options available from Indianapolis to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
Explore the most affordable flight options available from Indianapolis to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:14 pm
IND
- AUS
1 stop24h 35m
Frontier
Mon 6/89:13 pm
AUS
- IND
2 stops38h 41m
Frontier
Deal found 4/24![Frontier logo]()
$189
This CheapOair deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:39 pm
IND
- AUS
1 stop24h 39m
Frontier
Sat 5/239:13 pm
AUS
- IND
1 stop21h 41m
Frontier
Deal found 4/25![Frontier logo]()
$192
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:31 am
IND
- AUS
Nonstop2h 44m
Delta
Tue 8/186:25 pm
AUS
- IND
Nonstop2h 30m
Delta
Deal found 4/25![Delta logo]()
$197
This CheapOair deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:39 pm
IND
- AUS
1 stop14h 04m
Frontier
Tue 5/269:13 pm
AUS
- IND
1 stop21h 41m
Frontier
Deal found 4/28![Frontier logo]()
$201
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:30 pm
IND
- AUS
1 stop3h 45m
Southwest
Tue 8/256:55 pm
AUS
- IND
Nonstop2h 25m
Southwest
Deal found 4/28![Southwest logo]()
$203
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:10 am
IND
- AUS
1 stop7h 31m
Delta
Tue 8/256:25 pm
AUS
- IND
Nonstop2h 30m
Delta
Deal found 4/25![Delta logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:14 pm
IND
- AUS
1 stop24h 35m
Frontier
Wed 6/310:28 am
AUS
- IND
1 stop8h 26m
Frontier
Deal found 4/24![Frontier logo]()
$211
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:40 pm
IND
- AUS
2 stops7h 10m
Southwest
Wed 6/311:45 am
AUS
- IND
Nonstop2h 20m
Southwest
Deal found 4/28![Southwest logo]()
$212
This CheapOair deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:39 pm
IND
- AUS
1 stop14h 04m
Frontier
Sun 8/168:15 pm
AUS
- IND
1 stop22h 53m
Frontier
Deal found 4/24![Frontier logo]()
$216
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:00 am
IND
- AUS
1 stop5h 19m
United Airlines
Tue 6/96:40 am
AUS
- IND
1 stop5h 14m
United Airlines
Deal found 4/24![United Airlines logo]()
$217
This Expedia deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:46 pm
IND
- AUS
1 stop24h 32m
Frontier
Sat 5/99:13 pm
AUS
- IND
1 stop21h 41m
Frontier
Deal found 4/27![Frontier logo]()
$222
Best flights from Indianapolis to AustinDiscover carefully curated flight deals from Indianapolis to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
Discover carefully curated flight deals from Indianapolis to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:00 am
IND
- AUS
1 stop5h 19m
United Airlines
Sat 8/82:30 pm
AUS
- IND
1 stop4h 33m
United Airlines
Deal found 4/26![United Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:50 am
IND
- AUS
2 stops8h 10m
Southwest
Tue 6/910:40 am
AUS
- IND
2 stops7h 35m
Southwest
Deal found 4/25![Southwest logo]()
$301
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:10 am
IND
- AUS
1 stop4h 53m
Delta
Wed 8/191:55 pm
AUS
- IND
Nonstop2h 30m
Delta
Deal found 4/25![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:00 am
IND
- AUS
2 stops10h 29m
United Airlines
Tue 6/912:58 pm
AUS
- IND
1 stop5h 03m
United Airlines
Deal found 4/27![United Airlines logo]()
$302
This Southwest deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2212:45 pm
IND
- AUS
Nonstop2h 25m
Southwest
Fri 6/263:20 pm
AUS
- IND
Nonstop2h 25m
Southwest
Deal found 4/24![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:10 am
IND
- AUS
1 stop7h 57m
Delta
Sun 6/77:15 pm
AUS
- IND
Nonstop2h 43m
Delta
Deal found 4/27![Delta logo]()
$327
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:50 am
IND
- AUS
Nonstop2h 30m
Southwest
Sun 6/147:45 pm
AUS
- IND
Nonstop2h 25m
Southwest
Deal found 4/28![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:25 am
IND
- AUS
Nonstop2h 38m
Delta
Thu 8/64:55 pm
AUS
- IND
1 stop5h 40m
Delta
Deal found 4/26![Delta logo]()
$327
This Southwest deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/65:50 am
IND
- AUS
Nonstop2h 30m
Southwest
Mon 7/138:35 pm
AUS
- IND
Nonstop2h 20m
Southwest
Deal found 4/27![Southwest logo]()
$317
This Southwest deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1312:50 pm
IND
- AUS
Nonstop2h 25m
Southwest
Fri 6/193:20 pm
AUS
- IND
Nonstop2h 25m
Southwest
Deal found 4/25![Southwest logo]()
$317
Last-minute flights from Indianapolis to AustinDiscover last-minute flight deals from Indianapolis to Austin. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Austin. Data last updated April 29, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:46 pm
IND
- AUS
1 stop24h 32m
Frontier
Sat 5/99:13 pm
AUS
- IND
1 stop21h 41m
Frontier
Deal found 4/27![Frontier logo]()
$222
This CheapOair deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:39 pm
IND
- AUS
1 stop24h 39m
Frontier
Sat 5/239:13 pm
AUS
- IND
1 stop21h 41m
Frontier
Deal found 4/25![Frontier logo]()
$192
This CheapOair deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:39 pm
IND
- AUS
1 stop24h 39m
Frontier
Sun 5/1710:42 pm
AUS
- IND
1 stop18h 12m
Frontier
Deal found 4/25![Frontier logo]()
$233
This CheapOair deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:39 pm
IND
- AUS
1 stop14h 04m
Frontier
Tue 5/269:13 pm
AUS
- IND
1 stop21h 41m
Frontier
Deal found 4/28![Frontier logo]()
$201
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:03 pm
IND
- AUS
1 stop4h 59m
Delta
Tue 5/267:10 am
AUS
- IND
Nonstop2h 34m
Delta
Deal found 4/28![Delta logo]()
$207
This CheapOair deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:39 pm
IND
- AUS
1 stop14h 04m
Frontier
Sun 8/168:15 pm
AUS
- IND
1 stop22h 53m
Frontier
Deal found 4/24![Frontier logo]()
$216
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:40 pm
IND
- AUS
2 stops7h 10m
Southwest
Wed 6/311:45 am
AUS
- IND
Nonstop2h 20m
Southwest
Deal found 4/28![Southwest logo]()
$212
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:15 am
IND
- AUS
Nonstop2h 40m
Southwest
Mon 6/18:50 pm
AUS
- IND
Nonstop2h 20m
Southwest
Deal found 4/28![Southwest logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:14 pm
IND
- AUS
1 stop24h 35m
Frontier
Mon 6/89:13 pm
AUS
- IND
2 stops38h 41m
Frontier
Deal found 4/24![Frontier logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:14 pm
IND
- AUS
1 stop24h 35m
Frontier
Wed 6/310:28 am
AUS
- IND
1 stop8h 26m
Frontier
Deal found 4/24![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:14 pm
IND
- AUS
1 stop24h 35m
Multiple Airlines
Tue 6/25:47 pm
AUS
- IND
2 stops16h 34m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$223
One-way flights from Indianapolis to AustinSearch for one-way flight options from Indianapolis to Austin. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
Search for one-way flight options from Indianapolis to Austin. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This CheapOair deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:39 pm
IND
- AUS
1 stop14h 04m
Frontier
Deal found 4/24![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/112:14 pm
IND
- AUS
1 stop29h 38m
Frontier
Deal found 4/27![Frontier logo]()
$92
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:20 am
IND
- AUS
Nonstop2h 38m
Delta
Deal found 4/28![Delta logo]()
$99
This CheapOair deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:39 pm
IND
- AUS
1 stop14h 04m
Frontier
Deal found 4/27![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2712:14 pm
IND
- AUS
1 stop29h 38m
Frontier
Deal found 4/27![Frontier logo]()
$104
This CheapOair deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/178:51 pm
IND
- AUS
1 stop28h 08m
Frontier
Deal found 4/28![Frontier logo]()
$107
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/93:59 pm
IND
- AUS
1 stop6h 54m
American Airlines
Deal found 4/29![American Airlines logo]()
$108
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:05 am
IND
- AUS
1 stop4h 59m
Delta
Deal found 4/27![Delta logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1312:20 pm
IND
- AUS
1 stop29h 19m
Frontier
Deal found 4/27![Frontier logo]()
$110
This Super.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/138:51 pm
IND
- AUS
1 stop28h 08m
Frontier
Deal found 4/26![Frontier logo]()
$114
This Super.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:46 pm
IND
- AUS
1 stop21h 49m
Frontier
Deal found 4/25![Frontier logo]()
$116
Find flight deals from Indianapolis to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Austin (AUS). 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 April 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $189 (Kiwi.com) |
One-way from | $82 (CheapOair) |
Popular in | March |
Cheapest in | July |
Average price | $330 |
Good round-trip deal | $315 or less |
Good one-way deal | $183 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Indianapolis to Austin 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 2,558,603 searches. Data last updated April 29, 2026.
Use the filters below to find and compare flights from Indianapolis to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IndianapolisAustin
IND - AUS
INDAUS
Indianapolis
Sat 8/1
7:00 am-11:19 am
1 stop5h 19m
Austin Bergstrom
Sat 8/8
2:30 pm-8:03 pm
1 stop4h 33m
$217
IndianapolisAustin
IND - AUS
INDAUS
Indianapolis
Wed 6/3
5:50 am-1:00 pm
2 stops8h 10m
Austin Bergstrom
Tue 6/9
10:40 am-7:15 pm
2 stops7h 35m
$301
IndianapolisAustin
IND - AUS
INDAUS
Indianapolis
Wed 6/3
6:00 am-3:29 pm
2 stops10h 29m
Austin Bergstrom
Tue 6/9
12:58 pm-7:01 pm
1 stop5h 03m
$302
Quickest round-trip
IndianapolisAustin
IND - AUS
INDAUS
Indianapolis
Mon 6/22
12:45 pm-2:10 pm
Nonstop2h 25m
Austin Bergstrom
Fri 6/26
3:20 pm-6:45 pm
Nonstop2h 25m
$317
IndianapolisAustin
IND - AUS
INDAUS
Indianapolis
Fri 6/12
5:50 am-7:20 am
Nonstop2h 30m
Austin Bergstrom
Sun 6/14
7:45 pm-11:10 pm
Nonstop2h 25m
$317
IndianapolisAustin
IND - AUS
INDAUS
Indianapolis
Mon 7/6
5:50 am-7:20 am
Nonstop2h 30m
Austin Bergstrom
Mon 7/13
8:35 pm-11:55 pm
Nonstop2h 20m
$317
IndianapolisAustin
IND - AUS
INDAUS
Indianapolis
Sat 6/13
12:50 pm-2:15 pm
Nonstop2h 25m
Austin Bergstrom
Fri 6/19
3:20 pm-6:45 pm
Nonstop2h 25m
$317
IndianapolisAustin
IND - AUS
INDAUS
Indianapolis
Sat 8/15
7:10 am-11:03 am
1 stop4h 53m
Austin Bergstrom
Wed 8/19
1:55 pm-5:25 pm
Nonstop2h 30m
$327
IndianapolisAustin
IND - AUS
INDAUS
Indianapolis
Wed 6/3
8:10 am-3:07 pm
1 stop7h 57m
Austin Bergstrom
Sun 6/7
7:15 pm-10:58 pm
Nonstop2h 43m
$327
IndianapolisAustin
IND - AUS
INDAUS
Indianapolis
Mon 8/3
7:25 am-9:03 am
Nonstop2h 38m
Austin Bergstrom
Thu 8/6
4:55 pm-11:35 pm
1 stop5h 40m
$327
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Indianapolis to Austin
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Indianapolis to Austin in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Indianapolis-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Indianapolis-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Indianapolis-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Indianapolis-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Indianapolis-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Indianapolis to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Indianapolis with our price prediction graph.
IND-AUS
Estimated round-trip 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.
Cheapflights Insights
Everything you need to know about your flight from Indianapolis to Austin
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How far ahead should I book a flight from Indianapolis to Austin?
The price you pay for your flight from Indianapolis to Austin may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Indianapolis to Austin?
Currently, July is the cheapest month in which you can book a flight from Indianapolis to Austin (average of $198). Flying from Indianapolis to Austin in March is currently the most expensive (average of $377). 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 AUS?
Find hourly flight availability from Indianapolis to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2026.
One of the essential ways to save on airfare from Indianapolis to Austin is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 36% on airfare.
What’s the top layover airport for flights from Indianapolis to Austin?
Share of 1-stop round-trip flights from Indianapolis to Austin chosen by Cheapflights users in the past 12 months, using the same layover each way.
Newark (EWR) – chosen by Cheapflights users on 50% of 1-stop itineraries from Indianapolis to Austin on Cheapflights.
What’s the cheapest layover airport for flights from Indianapolis to Austin?
Average round-trip fare for 1-stop flights from Indianapolis to Austin, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $158.
What’s the fastest layover option from Indianapolis to Austin?
Shortest average travel time for 1-stop one-way flights from Indianapolis to Austin, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Newark (EWR) have the shortest average one-way travel time for 1-stop routes: 7h 15m.
Which airport typically offers the quickest layover for flights from Indianapolis to Austin?
Average layover duration for 1-stop one-way flights from Indianapolis to Austin, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Newark (EWR) offer the fastest connection on this route, with an average layover time of 2h 37m.
The best insider tips for Indianapolis to Austin flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Indianapolis to Austin trip
Our travel experts
Reviews of airlines servicing Austin
Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated April 29, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andAllegiant Air from Indianapolis to Austin 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.
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Indianapolis to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsCedar Park
Round Rock
San Marcos
Fredericksburg
Pflugerville
Georgetown
Bastrop
Dripping Springs
Seguin
Canyon Lake
Horseshoe Bay
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Top 6 airlines flying from Indianapolis to Austin
Discover the top 6 airlines that operate flights from Indianapolis to Austin. 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 2,558,603 searches. Data last updated April 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$66 | Average$102 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$95 | Average$211 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$277 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$164 | Average$333 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$201 | Average$376 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$223 | Average$444 | FlexibilityNo cancel fee | On-time69% |