What airlines fly to Louisiana?

Spirit Airlines, Southwest and Delta are the top three most popular airlines that fly to Louisiana from Harrisburg according to our data. Spirit Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Louisiana. Keep in mind that there are 6 different airlines that fly to Louisiana on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Harrisburg to Louisiana?

Frontier, Allegiant Air, and United Airlines are the most popular carriers operating from Harrisburg to Louisiana

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

Prices for flights from Harrisburg Airport to Louisiana are updated daily.

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

As of February 2026, there are 3 operators available to choose from for flights from Harrisburg Airport to Louisiana.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Harrisburg 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.

$115 Cheap Flights from Harrisburg to Louisiana in 2026

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Find the cheapest flights from Harrisburg to Louisiana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:25 pm - 8:21 am

MDT

MSY

15h 56m

1 stop

7:27 pm - 4:36 pm

MSY

MDT

20h 09m

1 stop

$190Multiple Airlines

Mon, Mar 2 - Thu, Mar 5

5:25 pm - 8:21 am

MDT

MSY

15h 56m

1 stop

7:27 pm - 4:36 pm

MSY

MDT

20h 09m

1 stop

$209Multiple Airlines

Mon, Mar 2 - Thu, Mar 5

5:21 pm - 8:19 am

MDT

MSY

15h 58m

1 stop

8:01 pm - 9:21 pm

MSY

MDT

24h 20m

1 stop

$213Multiple Airlines

Mon, Apr 6 - Sun, Apr 12

5:25 pm - 8:21 am

MDT

MSY

15h 56m

1 stop

8:36 pm - 4:36 pm

MSY

MDT

19h 00m

2 stops

$227Multiple Airlines

Mon, Mar 2 - Thu, Mar 5

7:51 pm - 12:11 am

MDT

MSY

5h 20m

1 stop

6:00 am - 2:18 pm

MSY

MDT

7h 18m

1 stop

$252American Airlines

Thu, May 7 - Tue, May 12

6:10 am - 10:31 am

MDT

MSY

5h 21m

1 stop

3:41 pm - 11:41 pm

MSY

MDT

7h 00m

1 stop

$253Delta

Tue, Mar 31 - Tue, Apr 7

6:32 pm - 10:44 pm

MDT

SHV

5h 12m

1 stop

6:00 am - 3:52 pm

SHV

MDT

8h 52m

2 stops

$276Delta

Tue, Mar 10 - Tue, Mar 17

6:33 pm - 10:51 pm

MDT

SHV

5h 18m

1 stop

7:00 am - 3:35 pm

SHV

MDT

7h 35m

1 stop

$327American Airlines

Tue, Mar 10 - Tue, Mar 17

2:49 pm - 10:45 pm

MDT

BTR

8h 56m

2 stops

5:00 am - 4:51 pm

BTR

MDT

10h 51m

2 stops

$365United Airlines

Wed, Apr 8 - Thu, Apr 16

6:15 am - 3:32 pm

MDT

BTR

10h 17m

2 stops

5:00 am - 4:51 pm

BTR

MDT

10h 51m

2 stops

$451United Airlines

Wed, Apr 15 - Sun, Apr 19

United Airlines flights from Harrisburg to Louisiana

Our best United Airlines deals on Harrisburg to Louisiana flight tickets

United Airlines

May 1

MDT5:49 pmHarrisburg

5h 53m

1 stop

MSY10:42 pmNew Orleans Louis Armstrong

May 5

MSY5:00 amNew Orleans Louis Armstrong

10h 53m

2 stops

MDT4:53 pmHarrisburg

$257

United Airlines

Apr 11

MDT6:15 amHarrisburg

5h 55m

1 stop

MSY11:10 amNew Orleans Louis Armstrong

Apr 15

MSY8:00 amNew Orleans Louis Armstrong

4h 55m

1 stop

MDT1:55 pmHarrisburg

$261

United Airlines

Apr 11

MDT2:49 pmHarrisburg

5h 55m

1 stop

MSY7:44 pmNew Orleans Louis Armstrong

Apr 15

MSY12:11 pmNew Orleans Louis Armstrong

10h 17m

2 stops

MDT11:28 pmHarrisburg

$266

Frontier flights from Harrisburg to Louisiana

Our best Frontier deals on Harrisburg to Louisiana flight tickets

Frontier

Feb 22

MDT10:46 amHarrisburg

27h 18m

1 stop

MSY1:04 pmNew Orleans Louis Armstrong

Feb 23

MSY9:51 pmNew Orleans Louis Armstrong

11h 41m

1 stop

MDT10:32 amHarrisburg

$263

Frontier

Feb 21

MDT7:21 pmHarrisburg

15h 38m

2 stops

MSY9:59 amNew Orleans Louis Armstrong

Feb 23

MSY9:51 pmNew Orleans Louis Armstrong

11h 41m

1 stop

MDT10:32 amHarrisburg

$316

Frontier

Feb 21

MDT7:21 pmHarrisburg

15h 48m

1 stop

MSY10:09 amNew Orleans Louis Armstrong

Feb 23

MSY9:51 pmNew Orleans Louis Armstrong

11h 41m

1 stop

MDT10:32 amHarrisburg

$325

Fly from

Fly to

Route

Depart

Return

Price

HarrisburgNew Orleans

MDT - MSY

MDTMSY

Harrisburg

Mon 3/2

5:25 pm-8:21 am

1 stop15h 56m

New Orleans Louis Armstrong

Thu 3/5

7:27 pm-4:36 pm

1 stop20h 09m

$190

HarrisburgNew Orleans

MDT - MSY

MDTMSY

Harrisburg

Mon 3/2

5:25 pm-8:21 am

1 stop15h 56m

New Orleans Louis Armstrong

Thu 3/5

7:27 pm-4:36 pm

1 stop20h 09m

$209

HarrisburgNew Orleans

MDT - MSY

MDTMSY

Harrisburg

Mon 4/6

5:21 pm-8:19 am

1 stop15h 58m

New Orleans Louis Armstrong

Sun 4/12

8:01 pm-9:21 pm

1 stop24h 20m

$213

HarrisburgNew Orleans

MDT - MSY

MDTMSY

Harrisburg

Mon 3/2

5:25 pm-8:21 am

1 stop15h 56m

New Orleans Louis Armstrong

Thu 3/5

8:36 pm-4:36 pm

2 stops19h 00m

$227

HarrisburgNew Orleans

MDT - MSY

MDTMSY

Harrisburg

Thu 5/7

7:51 pm-12:11 am

1 stop5h 20m

New Orleans Louis Armstrong

Tue 5/12

6:00 am-2:18 pm

1 stop7h 18m

$252

HarrisburgNew Orleans

MDT - MSY

MDTMSY

Harrisburg

Tue 3/31

6:10 am-10:31 am

1 stop5h 21m

New Orleans Louis Armstrong

Tue 4/7

3:41 pm-11:41 pm

1 stop7h 00m

$253

HarrisburgShreveport

MDT - SHV

MDTSHV

Harrisburg

Tue 3/10

6:32 pm-10:44 pm

1 stop5h 12m

Shreveport

Tue 3/17

6:00 am-3:52 pm

2 stops8h 52m

$276

HarrisburgShreveport

MDT - SHV

MDTSHV

Harrisburg

Tue 3/10

6:33 pm-10:51 pm

1 stop5h 18m

Shreveport

Tue 3/17

7:00 am-3:35 pm

1 stop7h 35m

$327

HarrisburgBaton Rouge

MDT - BTR

MDTBTR

Harrisburg

Wed 4/8

2:49 pm-10:45 pm

2 stops8h 56m

Baton Rouge Ryan

Thu 4/16

5:00 am-4:51 pm

2 stops10h 51m

$365

HarrisburgBaton Rouge

MDT - BTR

MDTBTR

Harrisburg

Wed 4/15

6:15 am-3:32 pm

2 stops10h 17m

Baton Rouge Ryan

Sun 4/19

5:00 am-4:51 pm

2 stops10h 51m

$451

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Harrisburg 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

Prices

Airlines

What is the cheapest month to fly to Louisiana?

In general, September is the cheapest month to fly from Harrisburg to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $270. The month of July is another great option to travel to Louisiana, with average flight prices from Harrisburg averaging around $295.

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

You are more likely to see cheaper flights to Louisiana from Harrisburg when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $467 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from Harrisburg for as low as $259 on momondo.

Cheap Harrisburg to Louisiana flight deals and tips

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

Fastest flight time	5h 06m
Direct flights	None

The fastest flight from Harrisburg to Louisiana takes 5h 06m

There are no direct flights from Harrisburg to Louisiana. There are no popular flight routes from Harrisburg to Louisiana.

Search flight deals

When did momondo last update prices for flights from Harrisburg Airport to Louisiana?
Prices for flights from Harrisburg Airport to Louisiana are updated daily.
How many operators does momondo search for flights from Harrisburg Airport to Louisiana?
As of February 2026, there are 3 operators available to choose from for flights from Harrisburg Airport to Louisiana.
How old do you have to be to fly from Harrisburg Airport to Louisiana?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Harrisburg 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.

Best airlines flying from Harrisburg to Louisiana

Compare and see reviews for airlines that fly from Harrisburg to Louisiana with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $236	Free Cancellation	Rating 7.9 8,179 reviews	Search Delta flights
American Airlines	PriceFrom $246	Free Cancellation	Rating 7.2 11,267 reviews	Search American Airlines flights
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 9,276 reviews	Search United Airlines flights

Why use momondo?

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

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

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Harrisburg to Louisiana.

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

If you are not ready to book a flight from Harrisburg to Louisiana now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisiana and let you know when they change.