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Cheap flights from Indianapolis to Louisiana from $72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to Louisiana departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Indianapolis to Louisiana

Cheap round-trip flights

Frontier Logo
5:24 pm - 6:38 pmIND-MSY
26h 14m1 stop
Frontier Logo
6:27 pm - 8:41 pmMSY-IND
25h 14m1 stop
$143Frontier
Find Deal
Sat, Oct 25 - Fri, Oct 31
Frontier Logo
5:24 pm - 6:38 pmIND-MSY
26h 14m1 stop
Frontier Logo
7:45 pm - 5:35 pmMSY-IND
20h 50m1 stop
$156Frontier
Find Deal
Sat, Oct 25 - Fri, Oct 31
Spirit Airlines Logo
6:55 am - 2:10 pmIND-MSY
8h 15m1 stop
Spirit Airlines Logo
4:31 pm - 10:56 pmMSY-IND
5h 25m1 stop
$168Spirit Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Spirit Airlines Logo
6:25 pm - 11:52 pmIND-MSY
6h 27m1 stop
Spirit Airlines Logo
8:19 pm - 9:48 amMSY-IND
12h 29m1 stop
$186Spirit Airlines
Find Deal
Thu, Oct 2 - Sat, Oct 4
American Airlines Logo
5:26 am - 11:45 amIND-SHV
7h 19m1 stop
American Airlines Logo
12:37 pm - 6:38 pmSHV-IND
5h 01m1 stop
$249American Airlines
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Fri, Nov 28 - Wed, Dec 3
American Airlines Logo
3:38 pm - 10:19 pmIND-LFT
7h 41m1 stop
American Airlines Logo
1:41 pm - 10:05 pmLFT-IND
7h 24m1 stop
$249American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Delta Logo
6:00 am - 9:44 amIND-BTR
4h 44m1 stop
Delta Logo
1:40 pm - 8:04 pmBTR-IND
5h 24m1 stop
$249Delta
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Wed, Feb 18 - Sat, Feb 21
United Airlines Logo
9:15 am - 9:22 pmIND-SHV
13h 07m2 stops
United Airlines Logo
5:20 am - 10:48 amSHV-IND
4h 28m1 stop
$324United Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
United Airlines Logo
5:45 am - 3:27 pmIND-LFT
10h 42m2 stops
United Airlines Logo
4:08 pm - 11:44 pmLFT-IND
6h 36m1 stop
$324United Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Delta Logo
6:00 am - 9:07 amIND-BTR
4h 07m1 stop
Delta Logo
7:00 pm - 12:22 amBTR-IND
4h 22m1 stop
$487Delta
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Sun, Oct 5 - Thu, Oct 9

Spirit Airlines flights from Indianapolis to Louisiana

Our best Spirit Airlines deals on Indianapolis to Louisiana flight tickets
Spirit Airlines
Nov 13
IND6:55 amIndianapolis
8h 15m
1 stop
MSY2:10 pmNew Orleans Louis Armstrong
Nov 17
MSY4:31 pmNew Orleans Louis Armstrong
5h 25m
1 stop
IND10:56 pmIndianapolis
$168
Find similar
Spirit Airlines
Oct 2
IND6:25 pmIndianapolis
6h 27m
1 stop
MSY11:52 pmNew Orleans Louis Armstrong
Oct 4
MSY8:19 pmNew Orleans Louis Armstrong
12h 29m
1 stop
IND9:48 amIndianapolis
$186
Find similar
Spirit Airlines
Oct 2
IND6:25 pmIndianapolis
6h 27m
1 stop
MSY11:52 pmNew Orleans Louis Armstrong
Oct 4
MSY8:19 pmNew Orleans Louis Armstrong
12h 29m
1 stop
IND9:48 amIndianapolis
$189
Find similar

United Airlines flights from Indianapolis to Louisiana

Our best United Airlines deals on Indianapolis to Louisiana flight tickets
United Airlines
Oct 23
IND9:15 amIndianapolis
13h 07m
2 stops
SHV9:22 pmShreveport
Oct 26
SHV5:20 amShreveport
4h 28m
1 stop
IND10:48 amIndianapolis
$324
Find similar
United Airlines
Nov 13
IND5:45 amIndianapolis
10h 42m
2 stops
LFT3:27 pmLafayette Regional
Nov 17
LFT6:05 pmLafayette Regional
4h 39m
1 stop
IND11:44 pmIndianapolis
$354
Find similar
United Airlines
Oct 23
IND9:15 amIndianapolis
13h 07m
2 stops
SHV9:22 pmShreveport
Oct 26
SHV5:20 amShreveport
6h 52m
2 stops
IND1:12 pmIndianapolis
$398
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Indianapolis to Louisiana 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, momondo users made 832,500 searches. Data last updated September 22, 2025.
Use the filters below to find and compare flights from Indianapolis to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisNew Orleans

IND - MSY

INDMSY

Indianapolis

Sat 10/25

5:24 pm-6:38 pm

1 stop26h 14m

New Orleans Louis Armstrong

Fri 10/31

6:27 pm-8:41 pm

1 stop25h 14m

$143

IndianapolisNew Orleans

IND - MSY

INDMSY

Indianapolis

Sat 10/25

5:24 pm-6:38 pm

1 stop26h 14m

New Orleans Louis Armstrong

Fri 10/31

7:45 pm-5:35 pm

1 stop20h 50m

$156

IndianapolisNew Orleans

IND - MSY

INDMSY

Indianapolis

Thu 11/13

6:55 am-2:10 pm

1 stop8h 15m

New Orleans Louis Armstrong

Mon 11/17

4:31 pm-10:56 pm

1 stop5h 25m

$168

IndianapolisNew Orleans

IND - MSY

INDMSY

Indianapolis

Thu 10/2

6:25 pm-11:52 pm

1 stop6h 27m

New Orleans Louis Armstrong

Sat 10/4

8:19 pm-9:48 am

1 stop12h 29m

$186

IndianapolisShreveport

IND - SHV

INDSHV

Indianapolis

Fri 11/28

5:26 am-11:45 am

1 stop7h 19m

Shreveport

Wed 12/3

12:37 pm-6:38 pm

1 stop5h 01m

$249

IndianapolisLafayette

IND - LFT

INDLFT

Indianapolis

Thu 11/13

3:38 pm-10:19 pm

1 stop7h 41m

Lafayette Regional

Mon 11/17

1:41 pm-10:05 pm

1 stop7h 24m

$249

IndianapolisBaton Rouge

IND - BTR

INDBTR

Indianapolis

Wed 2/18

6:00 am-9:44 am

1 stop4h 44m

Baton Rouge Ryan

Sat 2/21

1:40 pm-8:04 pm

1 stop5h 24m

$249

IndianapolisShreveport

IND - SHV

INDSHV

Indianapolis

Thu 10/23

9:15 am-9:22 pm

2 stops13h 07m

Shreveport

Sun 10/26

5:20 am-10:48 am

1 stop4h 28m

$324

IndianapolisLafayette

IND - LFT

INDLFT

Indianapolis

Thu 11/13

5:45 am-3:27 pm

2 stops10h 42m

Lafayette Regional

Mon 11/17

4:08 pm-11:44 pm

1 stop6h 36m

$324

IndianapolisBaton Rouge

IND - BTR

INDBTR

Indianapolis

Sun 10/5

6:00 am-9:07 am

1 stop4h 07m

Baton Rouge Ryan

Thu 10/9

7:00 pm-12:22 am

1 stop4h 22m

$487

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisiana from

How to get the cheapest flight ticket from Indianapolis to Louisiana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Louisiana?

In general, August is the cheapest month to fly from Indianapolis to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $269. The month of February is another great option to travel to Louisiana, with average flight prices from Indianapolis averaging around $296.

What is the cheapest day to depart on your flight to Louisiana?

According to our data, Thursday is the cheapest day to fly to Louisiana from Indianapolis. The lowest ticket price found for a Thursday departure recently was $145. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Monday is $258.

What is the cheapest time of day to depart on your flight to Louisiana?

The cheapest time of day to fly to Louisiana is in the afternoon when flights can be purchased for as low as $166. In contrast, the most expensive time of day to depart to Louisiana is in the evening when prices are around $346.

What is the cheapest Indianapolis to Louisiana flight route?

Fly from Indianapolis to New Orleans Louis Armstrong for the best Indianapolis - Louisiana flight prices

How far in advance should I book a flight to Louisiana?

You are more likely to see cheaper flights to Louisiana from Indianapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $333 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from Indianapolis for as low as $280 on momondo.

What cabin class options are available on Indianapolis to Louisiana flights?

There is only 1 cabin class available to choose from on Indianapolis to Louisiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Indianapolis to Louisiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indianapolis to Louisiana

Direct flights

None
There are no direct flights from Indianapolis to Louisiana. There are no popular flight routes from Indianapolis to Louisiana.
Search flight deals

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

    Prices for flights from Indianapolis Airport to Louisiana are refreshed on a daily basis.

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

  • How old do you have to be to fly from Indianapolis Airport to Louisiana?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indianapolis Airport to Louisiana.

  • What documentation or ID do you need to fly to Louisiana?

    The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Indianapolis to Louisiana?

Best airlines flying from Indianapolis to Louisiana

Compare and see reviews for airlines that fly from Indianapolis to Louisiana with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $83Free CancellationRating
6.3
8,031 reviews
Search Spirit Airlines flights
DeltaPriceFrom $211Free CancellationRating
7.9
7,971 reviews
Search Delta flights
American AirlinesPriceFrom $219Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
8,922 reviews
Search United Airlines flights
SouthwestPriceFrom $248Free CancellationRating
8.0
4,244 reviews
Search Southwest flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Indianapolis to Louisiana for you.

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

Yes. momondo enables you to select and highlight flights to Louisiana from Indianapolis with this policy.

How can momondo help me find flights from Indianapolis to Louisiana?

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 help filter your options to help you make an informed choice when booking flights to Louisiana from Indianapolis.

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

Of course. momondo tracks the price of Indianapolis to Louisiana flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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