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Baton Rouge

$301+ Cheap flights from Indianapolis to Baton Rouge (IND - BTR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BTR
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Indianapolis to Baton Rouge

Cheapest flights from Indianapolis to Baton Rouge
Explore the most affordable flight options available from Indianapolis to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.

This Delta deal was found by Cheapflights users on 7/26. 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.
Sat 8/298:44 am
IND
-
BTR
1 stop5h 03m
Delta
Sat 9/56:07 am
BTR
-
IND
1 stop5h 29m
Delta
Deal found 7/26$301
This United Airlines deal was found by Cheapflights users on 7/26. 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 8/296:00 am
IND
-
BTR
2 stops8h 17m
United Airlines
Sat 9/59:35 am
BTR
-
IND
1 stop4h 52m
United Airlines
Deal found 7/26$306
This Delta deal was found by Cheapflights users on 7/23. 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.
Thu 8/136:00 am
IND
-
BTR
1 stop4h 39m
Delta
Sun 8/167:13 pm
BTR
-
IND
1 stop4h 14m
Delta
Deal found 7/23$319
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Wed 8/197:00 am
IND
-
BTR
1 stop5h 13m
United Airlines
Sat 8/222:15 pm
BTR
-
IND
2 stops8h 20m
United Airlines
Deal found 7/26$324
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Fri 8/71:10 pm
IND
-
BTR
1 stop4h 51m
American Airlines
Fri 8/145:26 pm
BTR
-
IND
1 stop4h 47m
American Airlines
Deal found 7/22$334
This United Airlines deal was found by Cheapflights users on 7/23. 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 11/49:21 am
IND
-
BTR
2 stops7h 11m
United Airlines
Sat 11/712:05 pm
BTR
-
IND
2 stops7h 26m
United Airlines
Deal found 7/23$336
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Fri 8/71:10 pm
IND
-
BTR
1 stop4h 51m
American Airlines
Sat 8/85:26 pm
BTR
-
IND
1 stop4h 47m
American Airlines
Deal found 7/22$339
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sat 8/81:42 pm
IND
-
BTR
1 stop7h 24m
American Airlines
Tue 8/118:08 am
BTR
-
IND
1 stop7h 20m
American Airlines
Deal found 7/22$349
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Fri 8/73:19 pm
IND
-
BTR
2 stops8h 27m
United Airlines
Sat 8/87:15 am
BTR
-
IND
1 stop7h 10m
United Airlines
Deal found 7/22$354
This American Airlines deal was found by Cheapflights users on 7/23. 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 8/411:29 am
IND
-
BTR
1 stop7h 24m
American Airlines
Sat 8/155:08 pm
BTR
-
IND
1 stop5h 35m
American Airlines
Deal found 7/23$355
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Fri 8/73:19 pm
IND
-
BTR
2 stops8h 27m
United Airlines
Fri 8/1412:00 pm
BTR
-
IND
1 stop7h 04m
United Airlines
Deal found 7/22$357

Find flight deals from Indianapolis to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Baton Rouge (BTR). 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 July 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$301
(American Airlines)

Popular in

September

Cheapest in

May

Average price

$494
Provider with most accurate pricing for Indianapolis-Baton Rouge Ryan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-Baton Rouge Ryan flights.
Search Deals
From Indianapolis to Baton Rouge Ryan
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis to Baton Rouge 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 July 27, 2026.
Use the filters below to find and compare flights from Indianapolis to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IndianapolisBaton Rouge

IND - BTR

INDBTR

Indianapolis

Wed 11/4

7:00 am-11:12 am

1 stop5h 12m

Baton Rouge Ryan

Sat 11/7

2:06 pm-11:41 pm

2 stops8h 35m

$306

IndianapolisBaton Rouge

IND - BTR

INDBTR

Indianapolis

Sat 8/29

6:00 am-1:17 pm

2 stops8h 17m

Baton Rouge Ryan

Sat 9/5

12:00 pm-10:00 pm

2 stops9h 00m

$311

IndianapolisBaton Rouge

IND - BTR

INDBTR

Indianapolis

Fri 8/7

1:10 pm-5:01 pm

1 stop4h 51m

Baton Rouge Ryan

Sat 8/8

5:26 pm-11:13 pm

1 stop4h 47m

$339

IndianapolisBaton Rouge

IND - BTR

INDBTR

Indianapolis

Thu 10/1

6:00 am-9:39 am

1 stop4h 39m

Baton Rouge Ryan

Sun 10/4

6:03 am-1:25 pm

1 stop6h 22m

$339

IndianapolisBaton Rouge

IND - BTR

INDBTR

Indianapolis

Fri 8/7

3:19 pm-10:46 pm

2 stops8h 27m

Baton Rouge Ryan

Sat 8/8

7:15 am-3:25 pm

1 stop7h 10m

$354

IndianapolisBaton Rouge

IND - BTR

INDBTR

Indianapolis

Sat 8/8

5:26 pm-9:35 pm

1 stop5h 09m

Baton Rouge Ryan

Wed 8/12

12:00 pm-10:00 pm

2 stops9h 00m

$376

IndianapolisBaton Rouge

IND - BTR

INDBTR

Indianapolis

Fri 8/14

6:00 am-1:16 pm

2 stops8h 16m

Baton Rouge Ryan

Sun 8/16

7:15 am-3:27 pm

1 stop7h 12m

$429

IndianapolisBaton Rouge

IND - BTR

INDBTR

Indianapolis

Sat 11/21

11:41 am-2:50 pm

1 stop4h 09m

Baton Rouge Ryan

Fri 11/27

6:00 am-12:46 pm

1 stop5h 46m

$458

IndianapolisBaton Rouge

IND - BTR

INDBTR

Indianapolis

Fri 8/7

4:25 pm-10:46 pm

2 stops7h 21m

Baton Rouge Ryan

Fri 8/14

12:00 pm-11:56 pm

2 stops10h 56m

$469
Quickest round-trip

IndianapolisBaton Rouge

IND - BTR

INDBTR

Indianapolis

Thu 8/13

6:00 am-9:39 am

1 stop4h 39m

Baton Rouge Ryan

Fri 8/14

7:13 pm-12:27 am

1 stop4h 14m

$470

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Indianapolis to Baton Rouge

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 Baton Rouge in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Indianapolis-Baton Rouge flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Indianapolis-Baton Rouge flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Indianapolis-Baton Rouge flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Indianapolis-Baton Rouge 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-Baton Rouge 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 Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Indianapolis with our price prediction graph.
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 Baton Rouge

What is the cheapest month to book a flight from Indianapolis to Baton Rouge?

Currently, May is the cheapest month in which you can book a flight from Indianapolis to Baton Rouge (average of $304). Flying from Indianapolis to Baton Rouge in September is currently the most expensive (average of $736). 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.

Reviews of airlines servicing Baton Rouge

Get insights into the airlines that provide service to Baton Rouge. 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 Baton Rouge. Reviews last updated July 27, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Indianapolis to Baton Rouge by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,482 reviews

Overall

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,482 reviews
Delta
7.8
Good
8,482 reviews

Overall

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,041 reviews
Delta
7.8
Good
8,482 reviews

Overall

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,836 reviews
Delta
7.8
Good
8,482 reviews

Overall

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to Baton Rouge. 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 Baton Rouge?

    A quick flight from Indianapolis to Baton Rouge can take about 4h 39m. United Airlines provides one of the quickest options available for as low as $339. There are 690 mi between Indianapolis and Baton Rouge. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Indianapolis to Baton Rouge round-trip?

    Flying on American Airlines is currently your cheapest option to Baton Rouge, with prices starting at $254. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $269 and $318, respectively. American Airlines is currently priced 40% below the average price you’ll pay for this route.

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

    Yes. In addition to deals on Indianapolis to Baton Rouge flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indianapolis to Baton Rouge?

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

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

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

  • What is the cheapest month to book a flight from Indianapolis to Baton Rouge?

    Currently, May is the cheapest month in which you can book a flight from Indianapolis to Baton Rouge (average of $304). Flying from Indianapolis to Baton Rouge in September is currently the most expensive (average of $736). 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.

See more FAQs

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
McComb
Saint Francisville
Denham Springs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Indianapolis to Baton Rouge

Discover the top 3 airlines that operate flights from Indianapolis to Baton Rouge. 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 July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$254Average$363FlexibilityNo cancel feeOn-time71%
DeltaCheapest$269Average$408FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$318Average$388FlexibilityNo cancel feeOn-time69%

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