How popular is this Pennsylvania to Louisiana flight route?

Within the past month, 25 users have taken a look at flights from Pennsylvania to Louisiana.

How long is the flight from Pennsylvania to Louisiana?

For as low as $177, Spirit Airlines can have you in Louisiana from Pennsylvania in 3h 33m. The distance between Pennsylvania and Louisiana is about 1166 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Can I find deals for flights from Pennsylvania to Louisiana that include hotel bookings?

Yes. In addition to deals on Pennsylvania to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Pennsylvania to Louisiana?

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

Can I find deals for business class flights from Pennsylvania to Louisiana?

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

$44+ Flights from Pennsylvania to Louisiana

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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.

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Cheap flight deals from Pennsylvania to Louisiana

Cheapest flights from Pennsylvania to Louisiana
Explore the most affordable flight options available from Pennsylvania to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

Wed 12/315:23 pmEWR - MSY

1 stop16h 24mSpirit Airlines

Mon 1/55:00 pmMSY - EWR

1 stop14h 00mSpirit Airlines

Deal found 12/13

$179

Wed 12/317:01 pmIAD - MSY

1 stop26h 56mMultiple Airlines

Thu 1/88:36 pmMSY - IAD

1 stop10h 19mMultiple Airlines

Deal found 12/14

$179

Wed 12/316:32 pmEWR - MSY

1 stop15h 15mSpirit Airlines

Wed 1/76:40 amMSY - EWR

2 stops13h 20mSpirit Airlines

Deal found 12/12

$185

Tue 12/307:46 pmEWR - MSY

1 stop14h 01mMultiple Airlines

Tue 1/65:05 pmMSY - EWR

1 stop7h 05mMultiple Airlines

Deal found 12/13

$186

Wed 12/3110:05 pmEWR - MSY

1 stop23h 52mMultiple Airlines

Mon 1/55:00 pmMSY - EWR

1 stop7h 05mMultiple Airlines

Deal found 12/14

$188

Wed 12/317:59 amJFK - MSY

2 stops15h 03mMultiple Airlines

Tue 1/65:05 pmMSY - JFK

1 stop6h 54mMultiple Airlines

Deal found 12/14

$189

Tue 12/307:46 pmEWR - MSY

1 stop14h 01mMultiple Airlines

Wed 1/75:00 pmMSY - EWR

1 stop7h 10mMultiple Airlines

Deal found 12/13

$194

Wed 12/317:59 amJFK - MSY

2 stops15h 03mMultiple Airlines

Wed 1/75:00 pmMSY - JFK

1 stop6h 59mMultiple Airlines

Deal found 12/14

$197

Tue 12/308:55 pmPIT - MSY

1 stop4h 40mSouthwest

Thu 1/16:10 amMSY - PIT

1 stop4h 40mSouthwest

Deal found 12/14

$202

Wed 12/314:00 pmDCA - MSY

1 stop6h 25mMultiple Airlines

Thu 1/86:01 pmMSY - DCA

1 stop26h 58mMultiple Airlines

Deal found 12/14

$204

Wed 12/316:32 pmEWR - MSY

1 stop15h 15mSpirit Airlines

Tue 1/66:40 amMSY - EWR

2 stops13h 25mSpirit Airlines

Deal found 12/12

$205

Wed 12/317:59 amJFK - MSY

2 stops15h 03mMultiple Airlines

Mon 1/55:00 pmMSY - JFK

1 stop15h 01mMultiple Airlines

Deal found 12/15

$213

Best flights from Pennsylvania to Louisiana
Discover carefully curated flight deals from Pennsylvania to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

Fri 1/95:50 pmPIT - MSY

1 stop15h 31mSpirit Airlines

Tue 1/137:42 pmMSY - PIT

1 stop12h 58mSpirit Airlines

Deal found 12/14

$158

Thu 1/812:00 pmPIT - MSY

1 stop9h 51mAmerican Airlines

Mon 1/1211:04 amMSY - PIT

1 stop11h 55mAmerican Airlines

Deal found 12/13

$173

Sun 1/1812:30 pmEWR - MSY

Nonstop3h 33mUnited Airlines

Wed 1/2111:34 amMSY - EWR

Nonstop2h 56mUnited Airlines

Deal found 12/13

$177

Wed 2/183:04 pmPIT - MSY

1 stop4h 51mBreeze Airways

Sat 2/218:20 amMSY - PIT

1 stop4h 44mBreeze Airways

Deal found 12/13

$180

Thu 1/87:29 amJFK - MSY

Nonstop3h 36mJetBlue

Thu 1/1511:45 amMSY - JFK

Nonstop2h 58mJetBlue

Deal found 12/13

$187

Wed 1/216:30 pmLGA - MSY

Nonstop3h 50mSouthwest

Sun 1/256:50 amMSY - LGA

1 stop7h 05mSouthwest

Deal found 12/14

$187

Wed 1/214:20 pmJFK - MSY

Nonstop3h 37mDelta

Sat 1/247:29 pmMSY - JFK

Nonstop3h 01mDelta

Deal found 12/13

$197

Sun 1/45:31 pmPIT - MSY

Nonstop2h 43mMultiple Airlines

Wed 1/146:05 amMSY - PIT

1 stop16h 39mMultiple Airlines

Deal found 12/14

$216

Tue 1/610:53 amPIT - MSY

2 stops14h 02mSpirit Airlines

Mon 1/127:42 pmMSY - PIT

1 stop12h 58mSpirit Airlines

Deal found 12/14

$162

Wed 1/710:53 amPIT - MSY

2 stops14h 02mSpirit Airlines

Fri 1/167:42 pmMSY - PIT

1 stop12h 58mSpirit Airlines

Deal found 12/14

$163

Thu 1/89:10 pmEWR - MSY

Nonstop3h 34mUnited Airlines

Sun 1/116:00 amMSY - EWR

Nonstop2h 58mUnited Airlines

Deal found 12/14

$183

Sat 1/247:00 amLGA - MSY

2 stops9h 15mSouthwest

Tue 1/278:35 amMSY - LGA

Nonstop2h 45mSouthwest

Deal found 12/13

$192

Sat 2/211:30 pmJFK - MSY

1 stop8h 35mJetBlue

Thu 2/268:13 pmMSY - JFK

Nonstop2h 54mJetBlue

Deal found 12/14

$196

Wed 3/114:23 pmJFK - MSY

Nonstop3h 37mDelta

Sat 3/147:55 pmMSY - JFK

Nonstop3h 04mDelta

Deal found 12/14

$197

Tue 1/610:53 amPIT - MSY

1 stop14h 06mSpirit Airlines

Fri 1/167:42 pmMSY - PIT

1 stop12h 58mSpirit Airlines

Deal found 12/14

$176

Sun 1/45:31 pmPIT - MSY

Nonstop2h 43mMultiple Airlines

Tue 1/136:05 amMSY - PIT

1 stop16h 39mMultiple Airlines

Deal found 12/14

$216

Mon 1/269:00 amEWR - MSY

1 stop7h 33mUnited Airlines

Thu 1/2910:30 amMSY - EWR

Nonstop2h 59mUnited Airlines

Deal found 12/14

$197

Tue 4/284:15 pmJFK - MSY

Nonstop3h 30mDelta

Sat 5/211:10 amMSY - JFK

Nonstop3h 12mDelta

Deal found 12/14

$197

Tue 12/308:55 pmPIT - MSY

1 stop4h 40mSouthwest

Thu 1/16:10 amMSY - PIT

1 stop4h 40mSouthwest

Deal found 12/14

$202

Mon 1/1210:45 amPIT - MSY

2 stops11h 44mSpirit Airlines

Fri 1/167:00 amMSY - PIT

1 stop8h 45mSpirit Airlines

Deal found 12/13

$176

Wed 2/259:29 pmEWR - MSY

Nonstop3h 30mUnited Airlines

Sat 2/286:00 amMSY - EWR

Nonstop2h 56mUnited Airlines

Deal found 12/14

$197

Wed 1/78:00 amJFK - MSY

Nonstop3h 48mDelta

Wed 1/1411:43 amMSY - JFK

Nonstop2h 57mDelta

Deal found 12/14

$197

Sun 2/226:00 amPHL - MSY

1 stop9h 00mJetBlue

Tue 2/246:00 amMSY - PHL

1 stop7h 07mJetBlue

Deal found 12/14

$217

Sat 2/76:00 amPHL - MSY

1 stop5h 32mDelta

Wed 2/115:23 amMSY - PHL

1 stop4h 48mDelta

Deal found 12/14

$197

Mon 1/262:59 pmJFK - MSY

1 stop7h 31mJetBlue

Thu 1/2911:04 amMSY - JFK

Nonstop2h 55mJetBlue

Deal found 12/13

$218

Mon 2/23:01 pmABE - MSY

1 stop7h 28mMultiple Airlines

Sun 2/87:00 amMSY - ABE

2 stops15h 37mMultiple Airlines

Deal found 12/14

$240

Thu 1/155:29 pmEWR - MSY

1 stop6h 29mUnited Airlines

Tue 1/2010:31 amMSY - EWR

Nonstop2h 59mUnited Airlines

Deal found 12/14

$205

Tue 2/246:00 amPHL - MSY

1 stop6h 42mDelta

Sat 2/287:38 amMSY - PHL

1 stop4h 43mDelta

Deal found 12/14

$197

Tue 3/177:00 amPHL - MSY

1 stop8h 58mJetBlue

Tue 3/2410:51 amMSY - PHL

1 stop7h 34mJetBlue

Deal found 12/14

$219

Mon 1/123:01 pmABE - MSY

1 stop18h 20mMultiple Airlines

Fri 1/1611:10 amMSY - ABE

1 stop26h 26mMultiple Airlines

Deal found 12/15

$244

Last-minute flights from Pennsylvania to Louisiana
Discover last-minute flight deals from Pennsylvania to Louisiana. Data last updated December 15, 2025 and is based on user searches.

Tue 1/610:53 amPIT - MSY

1 stop22h 54mSpirit Airlines

Wed 1/147:42 pmMSY - PIT

1 stop12h 58mSpirit Airlines

Deal found 12/14

$141

Wed 1/710:53 amPIT - MSY

2 stops14h 02mSpirit Airlines

Thu 1/156:05 amMSY - PIT

1 stop16h 39mSpirit Airlines

Deal found 12/14

$142

Fri 1/96:30 amJFK - MSY

1 stop17h 28mMultiple Airlines

Sun 1/118:36 pmMSY - JFK

1 stop12h 24mMultiple Airlines

Deal found 12/14

$143

Sat 1/105:50 pmPIT - MSY

1 stop15h 31mSpirit Airlines

Tue 1/137:42 pmMSY - PIT

1 stop12h 58mSpirit Airlines

Deal found 12/14

$134

Mon 1/125:50 pmPIT - MSY

1 stop15h 31mSpirit Airlines

Wed 1/147:42 pmMSY - PIT

1 stop12h 58mSpirit Airlines

Deal found 12/15

$118

Mon 1/125:50 pmPIT - MSY

1 stop15h 31mSpirit Airlines

Mon 1/196:05 amMSY - PIT

1 stop26h 35mSpirit Airlines

Deal found 12/13

$133

Mon 1/126:30 amJFK - MSY

1 stop9h 14mMultiple Airlines

Wed 1/217:00 amMSY - JFK

1 stop7h 27mMultiple Airlines

Deal found 12/13

$141

Mon 1/124:54 pmLGA - MSY

1 stop16h 27mSpirit Airlines

Wed 1/216:05 amMSY - LGA

1 stop12h 35mSpirit Airlines

Deal found 12/13

$142

Sat 1/176:30 amLGA - MSY

2 stops15h 59mSpirit Airlines

Tue 1/206:05 amMSY - LGA

1 stop12h 35mSpirit Airlines

Deal found 12/15

$140

Sun 1/1812:59 pmLGA - MSY

1 stop9h 30mSpirit Airlines

Sat 1/246:05 amMSY - LGA

1 stop12h 35mSpirit Airlines

Deal found 12/13

$141

Thu 1/225:50 pmPIT - MSY

1 stop15h 31mSpirit Airlines

Mon 1/267:42 pmMSY - PIT

1 stop12h 58mSpirit Airlines

Deal found 12/13

$137

Thu 1/226:10 amJFK - MSY

1 stop12h 50mFrontier

Mon 1/266:55 pmMSY - JFK

1 stop16h 03mFrontier

Deal found 12/13

$142

One-way flights from Pennsylvania to Louisiana
Search for one-way flight options from Pennsylvania to Louisiana. Find affordable one-way fares based on user searches. Data last updated December 15, 2025.

Tue 1/201:00 pmEWR - MSY

1 stop9h 29mSpirit Airlines

Deal found 12/14

$44

Tue 2/1711:34 amPHL - MSY

1 stop6h 30mFrontier

Deal found 12/15

$49

Thu 2/51:00 pmEWR - MSY

1 stop9h 29mSpirit Airlines

Deal found 12/12

$53

Sat 2/71:00 pmEWR - MSY

1 stop9h 29mSpirit Airlines

Deal found 12/14

$54

Tue 1/131:40 pmPHL - MSY

1 stop8h 49mSpirit Airlines

Deal found 12/14

$54

Mon 1/126:00 amPHL - MSY

1 stop9h 44mFrontier

Deal found 12/13

$55

Tue 3/37:00 amPHL - MSY

1 stop15h 12mJetBlue

Deal found 12/13

$56

Mon 2/98:15 amPHL - MSY

Nonstop3h 28mFrontier

Deal found 12/13

$59

Wed 2/117:55 amEWR - MSY

1 stop14h 30mMultiple Airlines

Deal found 12/13

$60

Sat 1/174:08 pmPHL - MSY

1 stop20h 43mFrontier

Deal found 12/14

$62

Wed 1/141:00 pmEWR - MSY

1 stop9h 29mSpirit Airlines

Deal found 12/14

$64

Mon 1/126:11 pmPHL - MSY

1 stop15h 10mSpirit Airlines

Deal found 12/13

$64

Find flight deals from Pennsylvania to Louisiana

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$118 (Mytrip)
One-way from	$44 (CheapOair)
Popular in	February
Cheapest in	August
Average price	$390
Good round-trip deal	$254 or less
Good one-way deal	$91 or less

Provider with most accurate pricing for Philadelphia-New Orleans Louis Armstrong flight deals.

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From Pennsylvania to Louisiana

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One-way flight from Pennsylvania to Louisiana

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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Price to beat on a round-trip flight from Pennsylvania to Louisiana.

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Price to beat on a one-way flight from Pennsylvania to Louisiana.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Pennsylvania to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghNew Orleans

PIT - MSY

PITMSY

Pittsburgh

Fri 1/9

5:50 pm-8:21 am

1 stop15h 31m

New Orleans Louis Armstrong

Tue 1/13

7:42 pm-9:40 am

1 stop12h 58m

$158

PittsburghNew Orleans

PIT - MSY

PITMSY

Pittsburgh

Tue 1/6

10:53 am-11:55 pm

2 stops14h 02m

New Orleans Louis Armstrong

Mon 1/12

7:42 pm-9:40 am

1 stop12h 58m

$162

PittsburghNew Orleans

PIT - MSY

PITMSY

Pittsburgh

Wed 1/7

10:53 am-11:55 pm

2 stops14h 02m

New Orleans Louis Armstrong

Fri 1/16

7:42 pm-9:40 am

1 stop12h 58m

$163

PittsburghNew Orleans

PIT - MSY

PITMSY

Pittsburgh

Thu 1/8

12:00 pm-8:51 pm

1 stop9h 51m

New Orleans Louis Armstrong

Mon 1/12

11:04 am-11:59 pm

1 stop11h 55m

$173

PittsburghNew Orleans

PIT - MSY

PITMSY

Pittsburgh

Tue 1/6

10:53 am-11:59 pm

1 stop14h 06m

New Orleans Louis Armstrong

Fri 1/16

7:42 pm-9:40 am

1 stop12h 58m

$176

PittsburghNew Orleans

PIT - MSY

PITMSY

Pittsburgh

Mon 1/12

10:45 am-9:29 pm

2 stops11h 44m

New Orleans Louis Armstrong

Fri 1/16

7:00 am-4:45 pm

1 stop8h 45m

$176

NewarkNew Orleans

EWR - MSY

EWRMSY

Newark

Sun 1/18

12:30 pm-3:03 pm

Nonstop3h 33m

New Orleans Louis Armstrong

Wed 1/21

11:34 am-3:30 pm

Nonstop2h 56m

$177

PittsburghNew Orleans

PIT - MSY

PITMSY

Pittsburgh

Wed 2/18

3:04 pm-6:55 pm

1 stop4h 51m

New Orleans Louis Armstrong

Sat 2/21

8:20 am-2:04 pm

1 stop4h 44m

$180

NewarkNew Orleans

EWR - MSY

EWRMSY

Newark

Thu 1/8

9:10 pm-11:44 pm

Nonstop3h 34m

New Orleans Louis Armstrong

Sun 1/11

6:00 am-9:58 am

Nonstop2h 58m

$183

New YorkNew Orleans

JFK - MSY

JFKMSY

New York John F Kennedy Intl

Thu 1/8

7:29 am-10:05 am

Nonstop3h 36m

New Orleans Louis Armstrong

Thu 1/15

11:45 am-3:43 pm

Nonstop2h 58m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 60 results

...

Best time to book a flight from Pennsylvania to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Pennsylvania 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 Pennsylvania to Louisiana

What is the cheapest month to book a flight from Pennsylvania to Louisiana?

Currently, September is the cheapest month in which you can book a flight from Pennsylvania to Louisiana (average of $101). Flying from Pennsylvania to Louisiana in May is currently the most expensive (average of $160). 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 PA to LA?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 18% on flights from Pennsylvania to Louisiana by exploring options for tickets in the evening.

What is the cheapest day to fly from Pennsylvania to Louisiana?

Travelers seeking maximum savings on their Pennsylvania to Louisiana flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Louisiana

Read through reviews of airlines operating flights from Pennsylvania to Louisiana, such as Southwest, Delta, and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

7.9

Good

4,250 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,008 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,092 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,052 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Frontier

5.8

Fair

3,080 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

How popular is this Pennsylvania to Louisiana flight route?
Within the past month, 25 users have taken a look at flights from Pennsylvania to Louisiana.
How long is the flight from Pennsylvania to Louisiana?
For as low as $177, Spirit Airlines can have you in Louisiana from Pennsylvania in 3h 33m. The distance between Pennsylvania and Louisiana is about 1166 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Pennsylvania to Louisiana that include hotel bookings?
Yes. In addition to deals on Pennsylvania to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pennsylvania to Louisiana?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Louisiana.
Can I find deals for business class flights from Pennsylvania to Louisiana?
Yes. Cheapflights offers flight deals from Pennsylvania to Louisiana 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 Pennsylvania to Louisiana?
Currently, September is the cheapest month in which you can book a flight from Pennsylvania to Louisiana (average of $101). Flying from Pennsylvania to Louisiana in May is currently the most expensive (average of $160). 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

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Pennsylvania to Louisiana

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$99	Average$254	FlexibilityNo cancel fee	On-time62%
JetBlue	Cheapest$109	Average$238	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$125	Average$245	FlexibilityNo cancel fee	On-time65%
Breeze Airways	Cheapest$136	Average$298	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$168	Average$438	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$193	Average$364	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$221	Average$477	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$237	Average$513	FlexibilityNo cancel fee	On-time69%

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$44+ Cheap flights from Pennsylvania to Louisiana

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Pennsylvania to Louisiana with Cheapflights

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Cheap flight deals from Pennsylvania to Louisiana

Cheapest flights from Pennsylvania to LouisianaExplore the most affordable flight options available from Pennsylvania to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

Explore the most affordable flight options available from Pennsylvania to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

Find flight deals from Pennsylvania to Louisiana

Keep the following information in mind while searching for Pennsylvania to Louisiana flight deals. Data was last updated December 15, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Pennsylvania to Louisiana that are best for you.

Best time to book a flight from Pennsylvania to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Pennsylvania with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Louisiana

What is the cheapest month to book a flight from Pennsylvania to Louisiana?

What is the cheapest time of day to fly from PA to LA?

Find hourly flight availability from Pennsylvania to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

What is the cheapest day to fly from Pennsylvania to Louisiana?

Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Louisiana. Price data was last updated on December 16, 2024.

Reviews of airlines servicing Louisiana

Read through reviews of airlines operating flights from Pennsylvania to Louisiana, such as Southwest, Delta, and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How popular is this Pennsylvania to Louisiana flight route?

How long is the flight from Pennsylvania to Louisiana?

Can I find deals for flights from Pennsylvania to Louisiana that include hotel bookings?

How can I find direct flights from Pennsylvania to Louisiana?

Can I find deals for business class flights from Pennsylvania to Louisiana?

What is the cheapest month to book a flight from Pennsylvania to Louisiana?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pennsylvania to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Pennsylvania to Louisiana

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Cheapest flights from Pennsylvania to Louisiana
Explore the most affordable flight options available from Pennsylvania to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.