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Cheap flights from Louisiana to Philadelphia from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Philadelphia departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
3:20 pm - 11:16 pmMSY-PHL
6h 56m1 stop
Spirit Airlines Logo
4:00 pm - 9:42 pmPHL-MSY
6h 42m1 stop
$125Spirit Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
Spirit Airlines Logo
3:20 pm - 11:16 pmMSY-PHL
6h 56m1 stop
Spirit Airlines Logo
4:00 pm - 9:42 pmPHL-MSY
6h 42m1 stop
$126Spirit Airlines
Find Deal
Thu, Dec 4 - Sat, Dec 6
Multiple Airlines Logo
5:22 pm - 12:51 amMSY-PHL
6h 29m1 stop
Multiple Airlines Logo
4:00 pm - 9:42 pmPHL-MSY
6h 42m1 stop
$128Multiple Airlines
Find Deal
Fri, Dec 5 - Wed, Dec 10
Multiple Airlines Logo
11:32 am - 11:41 pmMSY-PHL
11h 09m1 stop
Multiple Airlines Logo
6:30 am - 8:46 amPHL-MSY
3h 16mnonstop
$131Multiple Airlines
Find Deal
Wed, Nov 19 - Tue, Nov 25
Frontier Logo
9:41 am - 1:25 pmMSY-PHL
2h 44mnonstop
Frontier Logo
8:41 pm - 4:27 pmPHL-MSY
20h 46m1 stop
$132Frontier
Find Deal
Tue, Nov 25 - Sat, Jan 3
Frontier Logo
10:20 am - 2:03 pmMSY-PHL
2h 43mnonstop
Frontier Logo
8:00 am - 10:27 amPHL-MSY
3h 27mnonstop
$135Frontier
Find Deal
Sun, Dec 14 - Tue, Dec 23
American Airlines Logo
4:42 pm - 8:29 pmMSY-PHL
2h 47mnonstop
American Airlines Logo
8:09 am - 10:21 amPHL-MSY
3h 12mnonstop
$173American Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
Delta Logo
6:18 am - 1:24 pmBTR-PHL
6h 06m1 stop
Delta Logo
12:16 pm - 3:51 pmPHL-BTR
4h 35m1 stop
$251Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
Delta Logo
6:59 pm - 12:51 amBTR-PHL
4h 52m1 stop
Delta Logo
8:00 am - 1:36 pmPHL-BTR
6h 36m1 stop
$255Delta
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Thu, Dec 11 - Wed, Dec 17
American Airlines Logo
5:42 am - 2:49 pmSHV-PHL
8h 07m2 stops
American Airlines Logo
6:31 am - 11:45 amPHL-SHV
6h 14m1 stop
$344American Airlines
Find Deal
Sat, Dec 13 - Tue, Dec 16

Spirit Airlines flights from Louisiana to Philadelphia

Our best Spirit Airlines deals on Louisiana to Philadelphia flight tickets
Spirit Airlines
Dec 9
MSY3:20 pmNew Orleans Louis Armstrong
6h 56m
1 stop
PHL11:16 pmPhiladelphia
Dec 16
PHL4:00 pmPhiladelphia
6h 42m
1 stop
MSY9:42 pmNew Orleans Louis Armstrong
$125
Find similar
Spirit Airlines
Dec 4
MSY3:20 pmNew Orleans Louis Armstrong
6h 56m
1 stop
PHL11:16 pmPhiladelphia
Dec 6
PHL4:00 pmPhiladelphia
6h 42m
1 stop
MSY9:42 pmNew Orleans Louis Armstrong
$126
Find similar
Spirit Airlines
Nov 19
MSY11:32 amNew Orleans Louis Armstrong
11h 09m
1 stop
PHL11:41 pmPhiladelphia
Nov 23
PHL9:48 amPhiladelphia
6h 31m
1 stop
MSY3:19 pmNew Orleans Louis Armstrong
$137
Find similar

Frontier flights from Louisiana to Philadelphia

Our best Frontier deals on Louisiana to Philadelphia flight tickets
Frontier
Nov 25
MSY9:41 amNew Orleans Louis Armstrong
2h 44m
PHL1:25 pmPhiladelphia
Jan 3
PHL8:41 pmPhiladelphia
20h 46m
1 stop
MSY4:27 pmNew Orleans Louis Armstrong
$132
Find similar
Frontier
Dec 14
MSY10:20 amNew Orleans Louis Armstrong
2h 43m
PHL2:03 pmPhiladelphia
Dec 23
PHL8:00 amPhiladelphia
3h 27m
MSY10:27 amNew Orleans Louis Armstrong
$135
Find similar
Frontier
Dec 5
MSY5:22 pmNew Orleans Louis Armstrong
6h 29m
1 stop
PHL12:51 amPhiladelphia
Dec 7
PHL10:00 pmPhiladelphia
15h 57m
1 stop
MSY12:57 pmNew Orleans Louis Armstrong
$138
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 9, 2025.
Use the filters below to find and compare flights from Louisiana to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Tue 12/9

3:20 pm-11:16 pm

1 stop6h 56m

Philadelphia

Tue 12/16

4:00 pm-9:42 pm

1 stop6h 42m

$125

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Thu 12/4

3:20 pm-11:16 pm

1 stop6h 56m

Philadelphia

Sat 12/6

4:00 pm-9:42 pm

1 stop6h 42m

$126

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Fri 12/5

5:22 pm-12:51 am

1 stop6h 29m

Philadelphia

Wed 12/10

4:00 pm-9:42 pm

1 stop6h 42m

$128

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Wed 11/19

11:32 am-11:41 pm

1 stop11h 09m

Philadelphia

Tue 11/25

6:30 am-8:46 am

Nonstop3h 16m

$131

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Tue 11/25

9:41 am-1:25 pm

Nonstop2h 44m

Philadelphia

Sat 1/3

8:41 pm-4:27 pm

1 stop20h 46m

$132

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Sun 12/14

10:20 am-2:03 pm

Nonstop2h 43m

Philadelphia

Tue 12/23

8:00 am-10:27 am

Nonstop3h 27m

$135

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Sat 12/6

4:42 pm-8:29 pm

Nonstop2h 47m

Philadelphia

Sat 12/13

8:09 am-10:21 am

Nonstop3h 12m

$173

Baton RougePhiladelphia

BTR - PHL

BTRPHL

Baton Rouge Ryan

Sat 2/21

6:18 am-1:24 pm

1 stop6h 06m

Philadelphia

Tue 2/24

12:16 pm-3:51 pm

1 stop4h 35m

$251

Baton RougePhiladelphia

BTR - PHL

BTRPHL

Baton Rouge Ryan

Thu 12/11

6:59 pm-12:51 am

1 stop4h 52m

Philadelphia

Wed 12/17

8:00 am-1:36 pm

1 stop6h 36m

$255

ShreveportPhiladelphia

SHV - PHL

SHVPHL

Shreveport

Sat 12/13

5:42 am-2:49 pm

2 stops8h 07m

Philadelphia

Tue 12/16

6:31 am-11:45 am

1 stop6h 14m

$344

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Louisiana to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Louisiana is in October. Flight prices, which tend to average around $244, are often lower during this time because this is during the off-season. The month of December is another great option to travel to Philadelphia, with average flight prices from Louisiana averaging around $250.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Louisiana to Philadelphia is on a Friday. Travelers who choose to depart for Philadelphia on a Friday will often find tickets for as low as $313. On the other hand, Monday is the most expensive day to depart from Louisiana because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $672.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Louisiana to Philadelphia in the evening for as low as $200. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is at noon when prices are around $1,125.

What is the cheapest Louisiana to Philadelphia flight route?

Fly from New Orleans Louis Armstrong to Philadelphia for the best Louisiana - Philadelphia flight prices

How far in advance should I book a flight to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $290 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Louisiana for as low as $239 on momondo.

What cabin class options are available on Louisiana to Philadelphia flights?

There are 4 cabin classes available to choose from on Louisiana to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Louisiana to Philadelphia flights?

No. A direct flight is the cheapest option for a flight between Louisiana to Philadelphia.

Cheap Louisiana to Philadelphia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Philadelphia

Best Price Found

$128

Fastest flight time

2h 43m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Louisiana in the past 72 hours is $128. The best round-trip flight deal from Louisiana to Philadelphia found on momondo in the last 72 hours is $239.
The fastest flight from Louisiana to Philadelphia takes 2h 43m
Direct flights go from Louisiana to Philadelphia every day.
There is 1 airport near Philadelphia: Philadelphia (PHL)
Search flight deals

  • When did momondo last update prices for flights from Louisiana to Philadelphia Airport?

    Prices for flights from Louisiana to Philadelphia Airport refresh daily.

  • How many operators does momondo search for flights from Louisiana to Philadelphia Airport?

  • How old do you have to be to fly from Louisiana to Philadelphia Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Louisiana to Philadelphia?

Best airlines flying from Louisiana to Philadelphia

Compare and see reviews for airlines that fly from Louisiana to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $89Free CancellationRating
5.8
3,111 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $99Free CancellationRating
6.3
8,132 reviews
Search Spirit Airlines flights
DeltaPriceFrom $174Free CancellationRating
7.9
8,002 reviews
Search Delta flights
American AirlinesPriceFrom $175Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights
SouthwestPriceFrom $178Free CancellationRating
8.0
4,238 reviews
Search Southwest flights
United AirlinesPriceFrom $292Free CancellationRating
7.4
9,014 reviews
Search United Airlines flights

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Ocean City
Wildwood Crest
King of Prussia
Cherry Hill
Dewey Beach
Newark
Reading
North Wildwood
Dover
Avalon
Lewes
Stone Harbor
Essington
Vineland
Pottstown
New Castle
Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Philadelphia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisiana to Philadelphia for you.

Can I find flights from Louisiana to Philadelphia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Philadelphia from Louisiana with this policy.

How can momondo help me find flights from Louisiana to Philadelphia?

Once you have performed a search for Louisiana to Philadelphia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Louisiana to Philadelphia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Louisiana to Philadelphia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Philadelphia and let you know when they change.

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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