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

Spirit Airlines, United Airlines, and Delta are the most popular carriers operating from Pennsylvania to Louisiana

What airlines fly to Louisiana?

American Airlines, Frontier and Delta are the top three most popular airlines that fly to Louisiana from Pennsylvania according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Louisiana. Keep in mind that there are 7 different airlines that fly to Louisiana on a routine basis, so you have a few additional options to choose from.

How many flights depart from Pennsylvania to Louisiana on average per day?

As of July 2025, 28 flights take off from Pennsylvania and land in Louisiana each day. The most common flight departure time for this route is 7:00PM, with 46% of daily flights taking off at noon.

How long is the flight from Pennsylvania to Louisiana?

On average, it takes 2h 43m to fly from Pennsylvania to Louisiana if you fly out of Pittsburgh (the most popular airport in Pennsylvania) and into New Orleans (the most popular airport in Louisiana). If you’re flying out of Philadelphia and into New Orleans, then the flight time is around 3h 09m.

How many flights depart from Pennsylvania to Louisiana on average per week?

As of July 2025, there are 197 flights per week flying from Pennsylvania to Louisiana. The most common day of the week flights depart is Thu, with 26% of flights taking off on this day.

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

Prices for flights from Pennsylvania to Louisiana refresh daily.

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

As of July 2025, there are 8 operators available to choose from for flights from Pennsylvania to Louisiana.

How old do you have to be to fly from Pennsylvania to Louisiana?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania 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.

$47 Cheap Flights from Pennsylvania to Louisiana in 2025

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Find the cheapest flights from Pennsylvania to Louisiana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

4:46 pm - 6:57 pmPHL-MSY

3h 11mnonstop

9:07 pm - 12:56 amMSY-PHL

2h 49mnonstop

$67Frontier

Find Deal

Fri, Sep 26 - Sun, Sep 28

4:46 pm - 6:57 pmPHL-MSY

3h 11mnonstop

9:07 pm - 12:56 amMSY-PHL

2h 49mnonstop

$76Frontier

Find Deal

Fri, Sep 19 - Sun, Sep 28

5:00 pm - 7:18 pmEWR-MSY

3h 18mnonstop

8:13 pm - 12:25 amMSY-EWR

3h 12mnonstop

$105Spirit Airlines

Find Deal

Thu, Sep 4 - Thu, Sep 11

5:00 pm - 7:18 pmEWR-MSY

3h 18mnonstop

1:15 pm - 5:23 pmMSY-EWR

3h 08mnonstop

$106Spirit Airlines

Find Deal

Thu, Oct 23 - Mon, Oct 27

8:00 am - 10:20 amJFK-MSY

3h 20mnonstop

7:35 pm - 11:47 pmMSY-JFK

3h 12mnonstop

$138Delta

Find Deal

Mon, Sep 22 - Sat, Oct 4

10:55 am - 1:13 pmLGA-MSY

3h 18mnonstop

5:34 pm - 9:29 pmMSY-LGA

2h 55mnonstop

$139American Airlines

Find Deal

Sat, Sep 13 - Wed, Sep 17

4:10 pm - 6:38 pmJFK-MSY

3h 28mnonstop

7:56 pm - 11:59 pmMSY-JFK

3h 03mnonstop

$139Delta

Find Deal

Wed, Oct 1 - Tue, Oct 7

2:25 pm - 4:39 pmLGA-MSY

3h 14mnonstop

5:34 pm - 9:29 pmMSY-LGA

2h 55mnonstop

$140American Airlines

Find Deal

Tue, Sep 23 - Thu, Sep 25

7:30 am - 12:55 pmLGA-MSY

6h 25m1 stop

11:55 am - 3:50 pmMSY-LGA

2h 55mnonstop

$149Southwest

Find Deal

Sat, Sep 6 - Mon, Sep 8

4:35 pm - 6:50 pmLGA-MSY

3h 15mnonstop

11:55 am - 3:50 pmMSY-LGA

2h 55mnonstop

$158Southwest

Find Deal

Fri, Sep 12 - Mon, Sep 15

Spirit Airlines flights from Pennsylvania to Louisiana

Our best Spirit Airlines deals on Pennsylvania to Louisiana flight tickets

Spirit Airlines

Sep 4

EWR5:00 pmNewark

3h 18m

MSY7:18 pmNew Orleans Louis Armstrong

Sep 11

MSY8:13 pmNew Orleans Louis Armstrong

3h 12m

EWR12:25 amNewark

$105

Find similar

Spirit Airlines

Oct 23

EWR5:00 pmNewark

3h 18m

MSY7:18 pmNew Orleans Louis Armstrong

Oct 27

MSY1:15 pmNew Orleans Louis Armstrong

3h 08m

EWR5:23 pmNewark

$106

Find similar

Spirit Airlines

Aug 21

EWR5:00 pmNewark

3h 05m

MSY7:05 pmNew Orleans Louis Armstrong

Aug 28

MSY8:00 pmNew Orleans Louis Armstrong

2h 59m

EWR11:59 pmNewark

$107

Find similar

American Airlines flights from Pennsylvania to Louisiana

Our best American Airlines deals on Pennsylvania to Louisiana flight tickets

American Airlines

Sep 13

LGA10:55 amNew York LaGuardia

3h 18m

MSY1:13 pmNew Orleans Louis Armstrong

Sep 17

MSY5:34 pmNew Orleans Louis Armstrong

2h 55m

LGA9:29 pmNew York LaGuardia

$139

Find similar

American Airlines

Sep 23

LGA2:25 pmNew York LaGuardia

3h 14m

MSY4:39 pmNew Orleans Louis Armstrong

Sep 25

MSY5:34 pmNew Orleans Louis Armstrong

2h 55m

LGA9:29 pmNew York LaGuardia

$140

Find similar

American Airlines

Sep 4

LGA2:25 pmNew York LaGuardia

3h 14m

MSY4:39 pmNew Orleans Louis Armstrong

Sep 7

MSY5:34 pmNew Orleans Louis Armstrong

2h 55m

LGA9:29 pmNew York LaGuardia

$148

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

Fri 9/26

4:46 pm-6:57 pm

Nonstop3h 11m

New Orleans Louis Armstrong

Sun 9/28

9:07 pm-12:56 am

Nonstop2h 49m

$67

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

Fri 9/19

4:46 pm-6:57 pm

Nonstop3h 11m

New Orleans Louis Armstrong

Sun 9/28

9:07 pm-12:56 am

Nonstop2h 49m

$76

NewarkNew Orleans

EWR - MSY

EWRMSY

Newark

Thu 9/4

5:00 pm-7:18 pm

Nonstop3h 18m

New Orleans Louis Armstrong

Thu 9/11

8:13 pm-12:25 am

Nonstop3h 12m

$105

NewarkNew Orleans

EWR - MSY

EWRMSY

Newark

Thu 10/23

5:00 pm-7:18 pm

Nonstop3h 18m

New Orleans Louis Armstrong

Mon 10/27

1:15 pm-5:23 pm

Nonstop3h 08m

$106

New YorkNew Orleans

JFK - MSY

JFKMSY

New York John F Kennedy Intl

Mon 9/22

8:00 am-10:20 am

Nonstop3h 20m

New Orleans Louis Armstrong

Sat 10/4

7:35 pm-11:47 pm

Nonstop3h 12m

$138

New YorkNew Orleans

LGA - MSY

LGAMSY

New York LaGuardia

Sat 9/13

10:55 am-1:13 pm

Nonstop3h 18m

New Orleans Louis Armstrong

Wed 9/17

5:34 pm-9:29 pm

Nonstop2h 55m

$139

New YorkNew Orleans

JFK - MSY

JFKMSY

New York John F Kennedy Intl

Wed 10/1

4:10 pm-6:38 pm

Nonstop3h 28m

New Orleans Louis Armstrong

Tue 10/7

7:56 pm-11:59 pm

Nonstop3h 03m

$139

New YorkNew Orleans

LGA - MSY

LGAMSY

New York LaGuardia

Tue 9/23

2:25 pm-4:39 pm

Nonstop3h 14m

New Orleans Louis Armstrong

Thu 9/25

5:34 pm-9:29 pm

Nonstop2h 55m

$140

New YorkNew Orleans

LGA - MSY

LGAMSY

New York LaGuardia

Sat 9/6

7:30 am-12:55 pm

1 stop6h 25m

New Orleans Louis Armstrong

Mon 9/8

11:55 am-3:50 pm

Nonstop2h 55m

$149

New YorkNew Orleans

LGA - MSY

LGAMSY

New York LaGuardia

Fri 9/12

4:35 pm-6:50 pm

Nonstop3h 15m

New Orleans Louis Armstrong

Mon 9/15

11:55 am-3:50 pm

Nonstop2h 55m

$158

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How to get the cheapest flight ticket from Pennsylvania 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

Other information

What is the cheapest month to fly to Louisiana?

In general, January is the cheapest month to fly from Pennsylvania to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $257. The month of August is another great option to travel to Louisiana, with average flight prices from Pennsylvania averaging around $277.

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

According to our data, Monday is the cheapest day to fly to Louisiana from Pennsylvania. The lowest ticket price found for a Monday departure recently was $314. 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 Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Wednesday is $403.

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 $283. In contrast, the most expensive time of day to depart to Louisiana is in the morning when prices are around $436.

What is the cheapest Pennsylvania to Louisiana flight route?

Fly from Pittsburgh to New Orleans Louis Armstrong for the best Pennsylvania - 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 Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $364 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from Pennsylvania for as low as $327 on momondo.

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

There are 4 cabin classes available to choose from on Pennsylvania to Louisiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Pennsylvania to Louisiana flights?

No. A direct flight is the cheapest option for a flight between Pennsylvania to Louisiana.

Cheap Pennsylvania to Louisiana flight deals and tips

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

Best Price Found	$47
Fastest flight time	2h 39m
Direct flights	Every day
Airports in Louisiana	2 airports

The best one-way flight to Louisiana from Pennsylvania in the past 72 hours is $47. The best round-trip flight deal from Pennsylvania to Louisiana found on momondo in the last 72 hours is $67.

The fastest flight from Pennsylvania to Louisiana takes 2h 39m

Direct flights go from Pennsylvania to Louisiana every day.

There are 2 airports near Louisiana: Baton Rouge Ryan (BTR), New Orleans Louis Armstrong (MSY)

Search flight deals

When did momondo last update prices for flights from Pennsylvania to Louisiana?
Prices for flights from Pennsylvania to Louisiana refresh daily.
How many operators does momondo search for flights from Pennsylvania to Louisiana?
As of July 2025, there are 8 operators available to choose from for flights from Pennsylvania to Louisiana.
How old do you have to be to fly from Pennsylvania to Louisiana?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania 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 Pennsylvania to Louisiana?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Pennsylvania to Louisiana is Canadair (Bombardier) Regional Jet 900 (29.79% of total bookings). The next most popular plane models are Airbus A319 (23.09%), Airbus A321neo (16.86%), and Embraer 175 (12.01%).

Best airlines flying from Pennsylvania to Louisiana

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $96	Free Cancellation	Rating 5.9 3,239 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $127	Free Cancellation	Rating 6.3 8,048 reviews	Search Spirit Airlines flights
Breeze Airways	PriceFrom $138	Free Cancellation	Rating 8.0 191 reviews	Search Breeze Airways flights
American Airlines	PriceFrom $168	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $193	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
United Airlines	PriceFrom $208	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Southwest	PriceFrom $221	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights

Why use momondo?

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

Finding the right flight to Louisiana from Pennsylvania is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Louisiana quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Louisiana from Pennsylvania which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Pennsylvania to Louisiana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Pennsylvania 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.

An easier way to manage your Louisiana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Louisiana

Popular cities in Louisiana

Flights to New Yorkfrom $39

Flights to Los Angelesfrom $37

Flights to Miamifrom $58

Flights to Chicagofrom $59

Flights to Orlandofrom $54

Flights to Las Vegasfrom $35

Flights to San Franciscofrom $49

Flights to Washington, D.C.from $49

Flights to Bostonfrom $77

Flights to Atlantafrom $29

Flights to Dallasfrom $55

Flights to Seattlefrom $93

Louisiana flight routes

Flights from Los Angeles to New Orleans Louis Armstrong

Flights from New York John F Kennedy Intl to New Orleans Louis Armstrong

Flights from New York LaGuardia to New Orleans Louis Armstrong

Flights from Atlanta Hartsfield-Jackson to New Orleans Louis Armstrong

Flights from Boston Logan Intl to New Orleans Louis Armstrong

Cheap flights from Pennsylvania to Louisiana from $47

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Louisiana departing on 8/23. 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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Big names and deals

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Filter for what you want

Trusted and free

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Find the cheapest flights from Pennsylvania to Louisiana

Cheap round-trip flights

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Spirit Airlines flights from Pennsylvania to Louisiana

Our best Spirit Airlines deals on Pennsylvania to Louisiana flight tickets

American Airlines flights from Pennsylvania to Louisiana

Our best American Airlines deals on Pennsylvania to Louisiana flight tickets

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How to get the cheapest flight ticket from Pennsylvania 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?

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

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 $283. In contrast, the most expensive time of day to depart to Louisiana is in the morning when prices are around $436.

What is the cheapest Pennsylvania to Louisiana flight route?

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

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

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

There are 4 cabin classes available to choose from on Pennsylvania to Louisiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Pennsylvania to Louisiana flights?

No. A direct flight is the cheapest option for a flight between Pennsylvania to Louisiana.

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

Spirit Airlines, United Airlines, and Delta are the most popular carriers operating from Pennsylvania to Louisiana

What airlines fly to Louisiana?

How many flights depart from Pennsylvania to Louisiana on average per day?

As of July 2025, 28 flights take off from Pennsylvania and land in Louisiana each day. The most common flight departure time for this route is 7:00PM, with 46% of daily flights taking off at noon.

How many flights depart from Pennsylvania to Louisiana on average per week?

As of July 2025, there are 197 flights per week flying from Pennsylvania to Louisiana. The most common day of the week flights depart is Thu, with 26% of flights taking off on this day.

How long is the flight from Pennsylvania to Louisiana?

On average, it takes 2h 43m to fly from Pennsylvania to Louisiana if you fly out of Pittsburgh (the most popular airport in Pennsylvania) and into New Orleans (the most popular airport in Louisiana). If you’re flying out of Philadelphia and into New Orleans, then the flight time is around 3h 09m.

Cheap Pennsylvania to Louisiana flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Louisiana

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

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

How old do you have to be to fly from Pennsylvania to Louisiana?

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

What is the most popular plane model from Pennsylvania to Louisiana?

Best airlines flying from Pennsylvania to Louisiana

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

Why use momondo?

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

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

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

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

An easier way to manage your Louisiana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Louisiana

Popular cities in Louisiana

Popular flights according to clicks in the last 7 days on momondo