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$35+ 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MSY
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
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 agosto 14, 2025.

Round-trip from

$165
(Kiwi.com)

One-way from

$35
(Cheapflightsfares)

Popular in

February

Cheapest in

January

Average price

$286

Good round-trip deal

$191 or less

Good one-way deal

$89 or less
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 ($9 potential savings vs. average RT price).
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Average for round-trip flights in August 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 agosto 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
sáb. 9/69:50 pmPHL - MSY
1 stop11h 15mSpirit Airlines
sáb. 9/135:20 amMSY - PHL
1 stop6h 42mSpirit Airlines
Deal found 8/14$165
This CheapOair deal was found by Cheapflights users on 8/14. 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.
jue. 10/3010:32 pmPHL - MSY
2 stops19h 28mFrontier
dom. 11/27:19 pmMSY - PHL
Nonstop2h 48mFrontier
Deal found 8/14$166
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/246:24 pmPHL - MSY
Nonstop3h 09mFrontier
lun. 10/279:28 pmMSY - PHL
Nonstop2h 46mFrontier
Deal found 8/14$167
This Orbitz deal was found by Cheapflights users on 8/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/49:50 pmPHL - MSY
1 stop11h 17mMultiple Airlines
lun. 10/64:52 pmMSY - PHL
1 stop7h 05mMultiple Airlines
Deal found 8/14$168
This Frontier deal was found by Cheapflights users on 8/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/194:46 pmPHL - MSY
Nonstop3h 11mFrontier
dom. 9/289:07 pmMSY - PHL
Nonstop2h 49mFrontier
Deal found 8/12$169
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/158:43 pmPHL - MSY
1 stop12h 12mSpirit Airlines
mié. 9/178:19 pmMSY - PHL
1 stop12h 27mSpirit Airlines
Deal found 8/12$170
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/49:50 pmPHL - MSY
1 stop11h 17mSpirit Airlines
dom. 10/58:22 pmMSY - PHL
1 stop12h 27mSpirit Airlines
Deal found 8/13$171
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/64:19 pmPHL - MSY
Nonstop3h 05mMultiple Airlines
sáb. 11/87:30 pmMSY - PHL
1 stop16h 06mMultiple Airlines
Deal found 8/14$172
This Spirit deal was found by Cheapflights users on 8/14. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/1610:54 amPHL - MSY
1 stop8h 56mSpirit Airlines
vie. 10/179:12 amMSY - PHL
1 stop8h 24mSpirit Airlines
Deal found 8/14$173
This Frontier deal was found by Cheapflights users on 8/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/224:26 pmPHL - MSY
Nonstop3h 07mFrontier
dom. 8/241:35 pmMSY - PHL
2 stops16h 54mFrontier
Deal found 8/13$174
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
sáb. 9/69:50 pmPHL - MSY
1 stop11h 15mMultiple Airlines
dom. 9/149:07 pmMSY - PHL
Nonstop2h 49mMultiple Airlines
Deal found 8/14$175
This Frontier deal was found by Cheapflights users on 8/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/88:30 amPHL - MSY
2 stops8h 27mFrontier
dom. 9/149:07 pmMSY - PHL
Nonstop2h 49mFrontier
Deal found 8/14$176

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 agosto 14, 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

jue. 9/25

5:15 am-3:50 pm

1 stop11h 35m

New Orleans Louis Armstrong

lun. 9/29

7:42 pm-11:29 pm

Nonstop2h 47m

$166

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

jue. 10/23

10:54 am-6:50 pm

1 stop8h 56m

New Orleans Louis Armstrong

lun. 10/27

5:32 pm-12:54 am

1 stop6h 22m

$168

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

vie. 9/26

4:46 pm-6:57 pm

Nonstop3h 11m

New Orleans Louis Armstrong

dom. 9/28

9:07 pm-12:56 am

Nonstop2h 49m

$169

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

mié. 11/12

6:10 pm-3:56 pm

1 stop22h 46m

New Orleans Louis Armstrong

lun. 11/17

9:28 pm-1:14 am

Nonstop2h 46m

$169

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

vie. 9/5

4:46 pm-6:57 pm

Nonstop3h 11m

New Orleans Louis Armstrong

lun. 9/8

7:42 pm-11:29 pm

Nonstop2h 47m

$169

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

mié. 9/24

12:00 pm-6:53 pm

1 stop7h 53m

New Orleans Louis Armstrong

jue. 9/25

4:51 pm-12:57 am

1 stop7h 06m

$170

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

jue. 8/28

5:40 am-12:05 pm

1 stop7h 25m

New Orleans Louis Armstrong

jue. 8/28

9:51 pm-8:03 am

1 stop9h 12m

$170

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

mar. 9/23

12:00 pm-6:53 pm

1 stop7h 53m

New Orleans Louis Armstrong

vie. 9/26

4:52 pm-12:57 am

1 stop7h 05m

$170

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

dom. 10/19

10:51 am-6:53 pm

1 stop9h 02m

New Orleans Louis Armstrong

mié. 10/22

8:22 pm-9:46 am

1 stop12h 24m

$171

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

jue. 9/18

2:07 pm-8:54 pm

1 stop7h 47m

New Orleans Louis Armstrong

dom. 9/21

9:10 am-8:58 pm

1 stop10h 48m

$171

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

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, August is the cheapest month in which you can book a flight from Philadelphia to Louisiana (average of $256). Flying from Philadelphia to Louisiana in April is currently the most expensive (average of $343). 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 agosto 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Louisiana as you normally would.

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 agosto 14, 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
4,244 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Spirit Airlines
6.3
Okay
8,046 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,217 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

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 31 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Philadelphia to Louisiana one-way?

    The cheapest airlines for a one-way flight from Philadelphia to Louisiana are United Airlines ($166), Delta ($214), and American Airlines ($271).

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

    While some choose either Philadelphia - Baton Rouge Ryan or Philadelphia - Shreveport, 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: American Airlines (79%), PSA Airlines (68%), Qatar Airways (54%).

  • What are the cheapest flights from Philadelphia to Louisiana?

    While on average a flight from Philadelphia to Louisiana is generally $236, our data shows the cheapest flight currently is $86. When looking at the most popular route, (Philadelphia - New Orleans Louis Armstrong), you can expect to pay $111 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, August is the cheapest month in which you can book a flight from Philadelphia to Louisiana (average of $256). Flying from Philadelphia to Louisiana in April is currently the most expensive (average of $343). 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 6 airlines flying from Philadelphia to Louisiana

Discover the top 6 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$92Average$258FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$128Average$246FlexibilityNo cancel feeOn-time65%
DeltaCheapest$197Average$464FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$215Average$493FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$220Average$526FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$327Average$979FlexibilityNo cancel feeOn-time69%

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