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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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MSY
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
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 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$162
(CheapOair)

One-way from

$42
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$383

Good round-trip deal

$278 or less

Good one-way deal

$119 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 ($8 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 23, 2025.

This Frontier deal was found by Cheapflights users on 10/20. 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.
Thu 11/206:30 amPHL - MSY
Nonstop3h 16mFrontier
Sat 11/227:52 pmMSY - PHL
Nonstop2h 48mFrontier
Deal found 10/20$162
This Frontier deal was found by Cheapflights users on 10/21. 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.
Mon 11/105:05 amPHL - MSY
1 stop10h 03mFrontier
Fri 11/147:45 pmMSY - PHL
1 stop8h 04mFrontier
Deal found 10/21$163
This Mytrip deal was found by Cheapflights users on 10/21. 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.
Tue 11/46:00 amPHL - MSY
2 stops15h 41mSpirit Airlines
Fri 11/78:59 pmMSY - PHL
1 stop11h 31mSpirit Airlines
Deal found 10/21$164
This CheapOair deal was found by Cheapflights users on 10/21. 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 11/131:11 pmPHL - MSY
1 stop11h 00mSpirit Airlines
Mon 11/178:29 amMSY - PHL
1 stop10h 58mSpirit Airlines
Deal found 10/21$167
This Mytrip deal was found by Cheapflights users on 10/23. 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.
Sun 11/168:51 pmPHL - MSY
2 stops14h 09mSpirit Airlines
Tue 11/182:30 pmMSY - PHL
1 stop7h 56mSpirit Airlines
Deal found 10/23$168
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Mon 11/1010:32 pmPHL - MSY
1 stop9h 20mMultiple Airlines
Tue 11/112:30 pmMSY - PHL
1 stop7h 56mMultiple Airlines
Deal found 10/21$169
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Sat 11/88:51 pmPHL - MSY
1 stop12h 44mMultiple Airlines
Fri 11/144:16 pmMSY - PHL
Nonstop2h 48mMultiple Airlines
Deal found 10/22$170
This Cheapflightsfares deal was found by Cheapflights users on 10/21. 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.
Fri 10/315:33 amPHL - MSY
1 stop12h 32mSpirit Airlines
Sat 11/810:40 amMSY - PHL
1 stop11h 46mSpirit Airlines
Deal found 10/21$171
This Mytrip deal was found by Cheapflights users on 10/20. 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 11/1410:10 pmPHL - MSY
2 stops23h 43mSpirit Airlines
Mon 11/178:59 pmMSY - PHL
1 stop16h 16mSpirit Airlines
Deal found 10/20$172
This Priceline deal was found by Cheapflights users on 10/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:00 amPHL - MSY
1 stop8h 02mMultiple Airlines
Fri 11/74:34 pmMSY - PHL
Nonstop2h 48mMultiple Airlines
Deal found 10/21$173
This Mytrip deal was found by Cheapflights users on 10/22. 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 11/148:51 pmPHL - MSY
2 stops14h 09mSpirit Airlines
Tue 11/182:30 pmMSY - PHL
1 stop7h 56mSpirit Airlines
Deal found 10/22$174
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/155:03 pmPHL - BTR
1 stop5h 49mDelta
Mon 11/176:55 pmBTR - PHL
1 stop4h 56mDelta
Deal found 10/22$255

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 23, 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 11/5

7:00 am-1:32 pm

1 stop7h 32m

New Orleans Louis Armstrong

Tue 11/11

2:50 pm-10:55 pm

1 stop7h 05m

$203

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

Wed 11/5

7:00 am-1:32 pm

1 stop7h 32m

New Orleans Louis Armstrong

Fri 11/14

2:50 pm-10:55 pm

1 stop7h 05m

$207

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

Tue 2/24

8:20 am-4:30 pm

1 stop9h 10m

New Orleans Louis Armstrong

Thu 2/26

2:09 pm-11:01 pm

1 stop7h 52m

$225

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

Sat 11/15

7:00 am-1:52 pm

1 stop7h 52m

New Orleans Louis Armstrong

Tue 11/18

2:50 pm-10:55 pm

1 stop7h 05m

$225

PhiladelphiaNew Orleans

PHL - MSY

PHLMSY

Philadelphia

Wed 3/11

6:00 am-11:05 am

1 stop6h 05m

New Orleans Louis Armstrong

Wed 3/18

2:09 pm-11:01 pm

1 stop7h 52m

$225

PhiladelphiaBaton Rouge

PHL - BTR

PHLBTR

Philadelphia

Tue 11/18

3:36 pm-8:50 pm

1 stop6h 14m

Baton Rouge Ryan

Fri 11/28

6:40 am-2:53 pm

1 stop7h 13m

$255

PhiladelphiaLafayette

PHL - LFT

PHLLFT

Philadelphia

Fri 11/14

4:58 pm-10:15 pm

1 stop6h 17m

Lafayette Regional

Mon 11/17

5:25 pm-12:51 am

1 stop6h 26m

$259

PhiladelphiaLafayette

PHL - LFT

PHLLFT

Philadelphia

Sat 3/14

8:25 am-2:33 pm

1 stop7h 08m

Lafayette Regional

Wed 3/18

5:15 pm-12:22 am

1 stop6h 07m

$259

PhiladelphiaLafayette

PHL - LFT

PHLLFT

Philadelphia

Sat 11/15

7:06 am-11:04 am

1 stop4h 58m

Lafayette Regional

Mon 11/17

5:25 pm-12:51 am

1 stop6h 26m

$259

PhiladelphiaShreveport

PHL - SHV

PHLSHV

Philadelphia

Wed 11/19

6:45 am-12:01 pm

1 stop6h 16m

Shreveport

Mon 11/24

4:59 pm-12:51 am

1 stop6h 52m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

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 23, 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 23% 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.

Weekly flight availability from Philadelphia to Louisiana

Explore weekly flight availability from Philadelphia to Louisiana. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 23, 2025.

The most flights from PHL to USLA are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

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 23, 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
4,236 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

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
4,236 reviews
Southwest
8.0
Very good
4,236 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

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
7,982 reviews
Southwest
8.0
Very good
4,236 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

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
11,032 reviews
Southwest
8.0
Very good
4,236 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

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
8,103 reviews
Southwest
8.0
Very good
4,236 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

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
3,128 reviews
Southwest
8.0
Very good
4,236 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Food

7.0

Entertainment

7.5

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 $255, JetBlue can have you in Louisiana from Philadelphia in 6h 14m. The distance from Philadelphia to Louisiana is about 1103 mi. This flight may include one or multiple stops.

  • 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 Spirit Airlines ($56), Frontier ($72), and American Airlines ($126).

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

    While some choose either Philadelphia - Lake Charles or Philadelphia - Baton Rouge Ryan, 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 $535, 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.

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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 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$93Average$245FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$115Average$171FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$130Average$250FlexibilityNo cancel feeOn-time65%
DeltaCheapest$197Average$400FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$221Average$559FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$226Average$461FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$327Average$988FlexibilityNo cancel feeOn-time69%

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