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$59+ Cheap flights from Louisiana to Philadelphia (PHL)

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — PHL
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Louisiana to Philadelphia

Keep the following information in mind while searching for Louisiana to Philadelphia flight deals. Data was last updated julio 31, 2025.

Round-trip from

$170
(FlightHub)

One-way from

$59
(CheapOair)

Popular in

November

Cheapest in

October

Average price

$258

Good round-trip deal

$233 or less

Good one-way deal

$152 or less
From Louisiana to Philadelphia
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One-way flight from Louisiana to Philadelphia
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Louisiana to Philadelphia.
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Price to beat on a one-way flight from Louisiana to Philadelphia.
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Find flight deals from Louisiana to Philadelphia

Cheapest flights from Louisiana to Philadelphia
Explore the most affordable flight options available from Louisiana to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This FlightHub deal was found by Cheapflights users on 7/31. 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. 9/44:51 pmMSY - PHL
1 stop17h 05mFrontier
vie. 9/54:46 pmPHL - MSY
Nonstop3h 11mFrontier
Deal found 7/31$170
This FlightHub deal was found by Cheapflights users on 7/31. 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. 8/239:51 pmMSY - PHL
1 stop9h 12mSpirit Airlines
vie. 9/58:43 pmPHL - MSY
1 stop23h 52mSpirit Airlines
Deal found 7/31$172
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/277:04 amMSY - PHL
Nonstop2h 51mAmerican Airlines
sáb. 8/307:41 pmPHL - MSY
Nonstop3h 17mAmerican Airlines
Deal found 7/29$174
This CheapOair deal was found by Cheapflights users on 7/29. 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.
vie. 8/159:28 pmMSY - PHL
Nonstop2h 57mMultiple Airlines
mar. 8/193:46 pmPHL - MSY
1 stop7h 42mMultiple Airlines
Deal found 7/29$192
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/236:15 amBTR - PHL
1 stop5h 30mAmerican Airlines
sáb. 8/3011:48 amPHL - BTR
1 stop7h 18mAmerican Airlines
Deal found 7/31$225
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/304:38 pmBTR - PHL
1 stop7h 18mDelta
dom. 8/315:25 amPHL - BTR
1 stop4h 40mDelta
Deal found 7/30$237
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/184:59 pmSHV - PHL
1 stop6h 00mAmerican Airlines
dom. 9/215:00 amPHL - SHV
1 stop5h 47mAmerican Airlines
Deal found 7/31$259
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/185:56 pmLFT - PHL
1 stop5h 54mAmerican Airlines
dom. 9/215:00 amPHL - LFT
1 stop7h 42mAmerican Airlines
Deal found 7/30$259
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/1312:40 pmMLU - PHL
1 stop4h 40mDelta
mar. 12/1610:21 amPHL - MLU
1 stop7h 16mDelta
Deal found 7/30$268
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/163:22 pmLFT - PHL
1 stop5h 58mDelta
sáb. 8/236:45 amPHL - LFT
1 stop4h 52mDelta
Deal found 7/28$274
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/145:15 pmSHV - PHL
1 stop6h 41mDelta
lun. 8/188:00 amPHL - SHV
1 stop5h 05mDelta
Deal found 7/30$289
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/106:00 amAEX - PHL
1 stop4h 36mDelta
sáb. 12/137:00 amPHL - AEX
1 stop4h 49mDelta
Deal found 7/30$323

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana to Philadelphia 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 julio 31, 2025.
Use the filters below to find and compare flights from Louisiana to Philadelphia that are best for you.

Fly from

Louisiana

Fly to

Philadelphia

Route

Depart

Return

Price

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

jue. 9/4

4:51 pm-10:56 am

1 stop17h 05m

Philadelphia

vie. 9/5

4:46 pm-6:57 pm

Nonstop3h 11m

$170

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

sáb. 8/23

9:51 pm-8:03 am

1 stop9h 12m

Philadelphia

vie. 9/5

8:43 pm-7:35 pm

1 stop23h 52m

$172

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

mié. 8/27

7:04 am-10:55 am

Nonstop2h 51m

Philadelphia

mié. 9/3

8:59 am-10:57 am

Nonstop2h 58m

$174

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

vie. 8/15

9:28 pm-1:25 am

Nonstop2h 57m

Philadelphia

mar. 8/19

3:46 pm-10:28 pm

1 stop7h 42m

$192

Baton RougePhiladelphia

BTR - PHL

BTRPHL

Baton Rouge Ryan

sáb. 8/23

6:15 am-12:45 pm

1 stop5h 30m

Philadelphia

sáb. 8/30

11:48 am-6:06 pm

1 stop7h 18m

$225

Baton RougePhiladelphia

BTR - PHL

BTRPHL

Baton Rouge Ryan

sáb. 8/30

4:38 pm-12:56 am

1 stop7h 18m

Philadelphia

dom. 8/31

5:25 am-9:05 am

1 stop4h 40m

$237

ShreveportPhiladelphia

SHV - PHL

SHVPHL

Shreveport

jue. 9/18

4:59 pm-11:59 pm

1 stop6h 00m

Philadelphia

dom. 9/21

5:00 am-9:47 am

1 stop5h 47m

$259

LafayettePhiladelphia

LFT - PHL

LFTPHL

Lafayette Regional

jue. 9/18

5:56 pm-12:50 am

1 stop5h 54m

Philadelphia

dom. 9/21

5:00 am-11:42 am

1 stop7h 42m

$259

MonroePhiladelphia

MLU - PHL

MLUPHL

Monroe Huenefeld

sáb. 12/13

12:40 pm-6:20 pm

1 stop4h 40m

Philadelphia

mar. 12/16

10:21 am-4:37 pm

1 stop7h 16m

$268

LafayettePhiladelphia

LFT - PHL

LFTPHL

Lafayette Regional

sáb. 8/16

3:22 pm-10:20 pm

1 stop5h 58m

Philadelphia

sáb. 8/23

6:45 am-10:37 am

1 stop4h 52m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 33 results
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Best time to book a flight from Louisiana to Philadelphia

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

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

Currently, August is the cheapest month in which you can book a flight from Louisiana to Philadelphia (average of $236). Flying from Louisiana to Philadelphia in March is currently the most expensive (average of $295). 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 LA to PHL?

Find hourly flight availability from Louisiana to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 31, 2025.

When flying from Louisiana to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Louisiana to Philadelphia

Explore weekly flight availability from Louisiana to Philadelphia. 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 julio 31, 2025.

The most flights from USLA to PHL are scheduled on a Thursday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated julio 31, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Louisiana to Philadelphia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,900 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Spirit Airlines
6.3
Okay
8,049 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Philadelphia. 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 into for flights to Philadelphia from Louisiana?

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

  • How popular is this Louisiana to Philadelphia flight route?

    This flight path from Louisiana to Philadelphia was viewed by 21 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 Louisiana to Philadelphia one-way?

    $59 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Southwest and Frontier, with prices starting from $89 and $98, respectively.

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

    When deciding which route to take from Louisiana to Philadelphia consider New Orleans Louis Armstrong - Philadelphia, Baton Rouge Ryan - Philadelphia or Lafayette Regional - Philadelphia as they are the most popular.

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

    The top 3 most reliable airlines when flying from Louisiana to Philadelphia are Republic Airways (90%), American Airlines (78%) and PSA Airlines (71%).

  • What are the cheapest flights from Louisiana to Philadelphia?

    On average you can expect to pay $316 for a flight from Louisiana to Philadelphia. The cheapest flight overall is $89 while the most popular route, (New Orleans Louis Armstrong - Philadelphia) is currently priced at $148.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Louisiana to Philadelphia (average of $236). Flying from Louisiana to Philadelphia in March is currently the most expensive (average of $295). 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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Pottstown
Cherry Hill
Ocean City
Chester
Millville
Reading
Ephrata
Camden
Dewey Beach
Dover
Elkton
Essington
Willow Grove
Newark
Exton
Glen Mills
Springfield

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Alternative routes for Louisiana to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Louisiana to Philadelphia

Discover the top 6 airlines that operate flights from Louisiana to Philadelphia. 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$86Average$185FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$107Average$205FlexibilityNo cancel feeOn-time65%
DeltaCheapest$174Average$423FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$178Average$438FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$178Average$343FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$318Average$441FlexibilityNo cancel feeOn-time69%

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