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$42+ Cheap flights from Philadelphia (PHL) 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MSY
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Philadelphia to Louisiana

Keep the following information in mind while searching for Philadelphia to Louisiana flight deals. Data was last updated October 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$177
(Mytrip)

One-way from

$42
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$383

Good round-trip deal

$294 or less

Good one-way deal

$169 or less
Provider with most accurate pricing for Philadelphia-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-New Orleans Louis Armstrong flights.
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From Philadelphia to Louisiana
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One-way flight from Philadelphia to Louisiana
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Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Philadelphia to Louisiana.
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Price to beat on a one-way flight from Philadelphia to Louisiana.
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Find flight deals from Philadelphia to Louisiana

Cheapest flights from Philadelphia to Louisiana
Explore the most affordable flight options available from Philadelphia to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:51 pmPHL - MSY
1 stop13h 43mSpirit Airlines
Fri 11/148:59 pmMSY - PHL
1 stop11h 31mSpirit Airlines
Deal found 10/28$177
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:00 amPHL - MSY
2 stops10h 19mMultiple Airlines
Thu 12/42:02 pmMSY - PHL
1 stop18h 58mMultiple Airlines
Deal found 10/28$178
This CheapOair deal was found by Cheapflights users on 10/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:15 amPHL - MSY
Nonstop3h 20mFrontier
Sun 12/71:19 pmMSY - PHL
1 stop15h 12mFrontier
Deal found 10/28$179
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/123:10 pmPHL - MSY
1 stop18h 25mMultiple Airlines
Mon 11/178:29 amMSY - PHL
2 stops15h 10mMultiple Airlines
Deal found 10/30$180
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:00 amPHL - MSY
1 stop11h 19mMultiple Airlines
Tue 1/274:31 pmMSY - PHL
1 stop7h 01mMultiple Airlines
Deal found 10/29$181
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:50 pmPHL - MSY
1 stop22h 29mMultiple Airlines
Mon 12/17:24 pmMSY - PHL
1 stop18h 34mMultiple Airlines
Deal found 10/29$182
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:24 pmPHL - MSY
1 stop14h 10mMultiple Airlines
Wed 11/123:21 pmMSY - PHL
2 stops27h 35mMultiple Airlines
Deal found 10/30$183
This CheapOair deal was found by Cheapflights users on 10/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/209:48 amPHL - MSY
1 stop6h 31mSpirit Airlines
Sat 11/224:23 pmMSY - PHL
1 stop7h 03mSpirit Airlines
Deal found 10/29$184
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:51 pmPHL - MSY
1 stop25h 02mMultiple Airlines
Sun 12/288:14 amMSY - PHL
1 stop15h 39mMultiple Airlines
Deal found 10/29$185
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:54 pmPHL - MSY
Nonstop3h 05mMultiple Airlines
Wed 11/1911:32 amMSY - PHL
1 stop11h 09mMultiple Airlines
Deal found 10/27$186
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:24 pmPHL - MSY
1 stop14h 10mMultiple Airlines
Tue 11/112:30 pmMSY - PHL
1 stop22h 45mMultiple Airlines
Deal found 10/30$187
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:30 amPHL - MSY
Nonstop3h 16mMultiple Airlines
Mon 11/247:24 pmMSY - PHL
1 stop27h 01mMultiple Airlines
Deal found 10/30$188

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Philadelphia to Louisiana that are best for you.

Fly from

Philadelphia

Fly to

Louisiana

Route

Depart

Return

Price

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

Wed 1/14

6:40 am-2:20 pm

1 stop8h 40m

New Orleans Louis Armstrong

Sat 1/17

7:35 am-1:10 pm

1 stop4h 35m

$219

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

Sat 1/10

7:00 am-12:51 pm

1 stop6h 51m

New Orleans Louis Armstrong

Sat 1/17

6:59 pm-12:23 am

1 stop4h 24m

$219

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

Tue 12/30

4:32 pm-9:20 pm

1 stop5h 48m

New Orleans Louis Armstrong

Sun 1/4

7:00 am-3:37 pm

1 stop7h 37m

$225

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Wed 1/28

6:55 am-12:50 pm

1 stop6h 55m

Baton Rouge Ryan

Mon 2/2

4:02 pm-12:23 am

1 stop7h 21m

$255

PhiladelphiaShreveport

PHL - SHV

PHLSHV

Philadelphia

Fri 12/12

5:30 am-11:59 am

1 stop7h 29m

Shreveport

Sun 12/14

7:29 am-1:19 pm

1 stop4h 50m

$259

PhiladelphiaShreveport

PHL - SHV

PHLSHV

Philadelphia

Sat 12/6

5:01 pm-10:12 pm

1 stop6h 11m

Shreveport

Fri 12/12

4:59 pm-12:51 am

1 stop6h 52m

$259

PhiladelphiaShreveport

PHL - SHV

PHLSHV

Philadelphia

Sat 12/6

12:37 pm-6:51 pm

1 stop7h 14m

Shreveport

Thu 12/11

10:54 am-6:12 pm

1 stop6h 18m

$259

PhiladelphiaShreveport

PHL - SHV

PHLSHV

Philadelphia

Fri 11/21

5:30 am-10:14 am

1 stop5h 44m

Shreveport

Sun 11/23

4:59 pm-12:51 am

1 stop6h 52m

$259

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Tue 12/30

5:30 am-9:49 am

1 stop5h 19m

Baton Rouge Ryan

Sat 1/3

6:59 pm-12:27 am

1 stop4h 28m

$259

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Sun 12/21

5:30 am-9:49 am

1 stop5h 19m

Baton Rouge Ryan

Sun 12/28

6:59 pm-12:27 am

1 stop4h 28m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 60 results
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Best time to book a flight from Philadelphia to Louisiana

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

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

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Louisiana (average of $67). Flying from Philadelphia to Louisiana in July is currently the most expensive (average of $106). 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 PHL to LA?

Find hourly flight availability from Philadelphia 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 October 30, 2025.

When flying from Philadelphia to Louisiana, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 22% versus a flight at noon.

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

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

Travelers seeking maximum savings on their Philadelphia 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

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Philadelphia to Louisiana to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,998 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,035 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,116 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,122 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • What airport do you fly from for flights from Philadelphia to Louisiana?

    Located just 7.0 mi from the city center, Philadelphia (PHL) is the airport most travelers will use when flying to Louisiana from Philadelphia.

  • How popular is this Philadelphia to Louisiana flight route?

    The Philadelphia to Louisiana flight path was viewed by 20 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Philadelphia to Louisiana?

    For as low as $225, Southwest can have you in Louisiana from Philadelphia in 5h 48m. The distance from Philadelphia to Louisiana is about 1088 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Philadelphia to Louisiana?

    While some choose either Philadelphia - Baton Rouge Ryan or Philadelphia - Lake Charles, Philadelphia - New Orleans Louis Armstrong is the most popular route from Philadelphia to Louisiana.

  • What are the most reliable airlines from Philadelphia to Louisiana?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Philadelphia to Louisiana on time: PSA Airlines (91%), Qatar Airways (90%), Republic Airways (88%).

  • What are the cheapest flights from Philadelphia to Louisiana?

    While on average a flight from Philadelphia to Louisiana is generally $306, our data shows the cheapest flight currently is $69. When looking at the most popular route, (Philadelphia - New Orleans Louis Armstrong), you can expect to pay $86 for that flight.

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

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

  • How can I find direct flights from Philadelphia to Louisiana?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Louisiana?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Louisiana (average of $67). Flying from Philadelphia to Louisiana in July is currently the most expensive (average of $106). 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

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Alternative routes for Philadelphia to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Philadelphia to Louisiana

Discover the top 7 airlines that operate flights from Philadelphia to Louisiana. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$96Average$247FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$115Average$186FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$130Average$247FlexibilityNo cancel feeOn-time65%
DeltaCheapest$199Average$396FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$221Average$561FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$228Average$459FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$327Average$982FlexibilityNo cancel feeOn-time69%

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