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Cheap flights from New Orleans 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 New Orleans to Philadelphia departing on 12/6. 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

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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
Frontier Logo
5:22 pm - 12:51 amMSY-PHL
6h 29m1 stop
Frontier Logo
11:36 am - 1:56 pmPHL-MSY
3h 20mnonstop
$128Frontier
Find Deal
Fri, Dec 12 - Sun, Dec 21
Spirit Airlines Logo
3:53 pm - 2:15 pmMSY-PHL
21h 22m2 stops
Spirit Airlines Logo
3:10 pm - 8:13 pmPHL-MSY
6h 03m1 stop
$129Spirit Airlines
Find Deal
Mon, Nov 17 - Wed, Nov 19
Frontier Logo
2:02 pm - 12:40 amMSY-PHL
9h 38m1 stop
Frontier Logo
6:15 am - 8:35 amPHL-MSY
3h 20mnonstop
$131Frontier
Find Deal
Thu, Dec 4 - Sun, Dec 7
Spirit Airlines Logo
5:02 pm - 12:26 amMSY-PHL
6h 24m1 stop
Spirit Airlines Logo
4:00 pm - 9:42 pmPHL-MSY
6h 42m1 stop
$133Spirit Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Multiple Airlines Logo
1:19 pm - 5:31 amMSY-PHL
15h 12m1 stop
Multiple Airlines Logo
4:00 pm - 9:42 pmPHL-MSY
6h 42m1 stop
$136Multiple Airlines
Find Deal
Sun, Dec 7 - Tue, Dec 9
Spirit Airlines Logo
3:15 pm - 12:26 amMSY-PHL
8h 11m1 stop
Spirit Airlines Logo
9:48 am - 3:19 pmPHL-MSY
6h 31m1 stop
$137Spirit Airlines
Find Deal
Thu, Nov 20 - Sun, Nov 23
Frontier Logo
5:22 pm - 12:51 amMSY-PHL
6h 29m1 stop
Frontier Logo
5:30 am - 4:17 pmPHL-MSY
11h 47m1 stop
$138Frontier
Find Deal
Fri, Dec 5 - Sun, Dec 7
American Airlines Logo
4:36 pm - 8:19 pmMSY-PHL
2h 43mnonstop
American Airlines Logo
1:46 pm - 3:54 pmPHL-MSY
3h 08mnonstop
$163American Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
American Airlines Logo
11:10 am - 2:55 pmMSY-PHL
2h 45mnonstop
American Airlines Logo
1:46 pm - 3:54 pmPHL-MSY
3h 08mnonstop
$173American Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9

Spirit Airlines flights from New Orleans to Philadelphia

Our best Spirit Airlines deals on New Orleans to Philadelphia flight tickets
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 17
MSY3:53 pmNew Orleans Louis Armstrong
21h 22m
2 stops
PHL2:15 pmPhiladelphia
Nov 19
PHL3:10 pmPhiladelphia
6h 03m
1 stop
MSY8:13 pmNew Orleans Louis Armstrong
$129
Find similar
Spirit Airlines
Dec 2
MSY5:02 pmNew Orleans Louis Armstrong
6h 24m
1 stop
PHL12:26 amPhiladelphia
Dec 9
PHL4:00 pmPhiladelphia
6h 42m
1 stop
MSY9:42 pmNew Orleans Louis Armstrong
$133
Find similar

Frontier flights from New Orleans to Philadelphia

Our best Frontier deals on New Orleans to Philadelphia flight tickets
Frontier
Dec 12
MSY5:22 pmNew Orleans Louis Armstrong
6h 29m
1 stop
PHL12:51 amPhiladelphia
Dec 21
PHL11:36 amPhiladelphia
3h 20m
MSY1:56 pmNew Orleans Louis Armstrong
$128
Find similar
Frontier
Dec 4
MSY2:02 pmNew Orleans Louis Armstrong
9h 38m
1 stop
PHL12:40 amPhiladelphia
Dec 7
PHL6:15 amPhiladelphia
3h 20m
MSY8:35 amNew Orleans Louis Armstrong
$131
Find similar
Frontier
Dec 5
MSY5:22 pmNew Orleans Louis Armstrong
6h 29m
1 stop
PHL12:51 amPhiladelphia
Dec 7
PHL5:30 amPhiladelphia
11h 47m
1 stop
MSY4:17 pmNew Orleans Louis Armstrong
$138
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans 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 5, 2025.
Use the filters below to find and compare flights from New Orleans to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

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 12/12

5:22 pm-12:51 am

1 stop6h 29m

Philadelphia

Sun 12/21

11:36 am-1:56 pm

Nonstop3h 20m

$128

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Mon 11/17

3:53 pm-2:15 pm

2 stops21h 22m

Philadelphia

Wed 11/19

3:10 pm-8:13 pm

1 stop6h 03m

$129

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Thu 12/4

2:02 pm-12:40 am

1 stop9h 38m

Philadelphia

Sun 12/7

6:15 am-8:35 am

Nonstop3h 20m

$131

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Tue 12/2

5:02 pm-12:26 am

1 stop6h 24m

Philadelphia

Tue 12/9

4:00 pm-9:42 pm

1 stop6h 42m

$133

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Sun 12/7

1:19 pm-5:31 am

1 stop15h 12m

Philadelphia

Tue 12/9

4:00 pm-9:42 pm

1 stop6h 42m

$136

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Thu 11/20

3:15 pm-12:26 am

1 stop8h 11m

Philadelphia

Sun 11/23

9:48 am-3:19 pm

1 stop6h 31m

$137

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Fri 12/5

5:22 pm-12:51 am

1 stop6h 29m

Philadelphia

Sun 12/7

5:30 am-4:17 pm

1 stop11h 47m

$138

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Tue 12/2

4:36 pm-8:19 pm

Nonstop2h 43m

Philadelphia

Tue 12/9

1:46 pm-3:54 pm

Nonstop3h 08m

$163

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

Tue 12/2

11:10 am-2:55 pm

Nonstop2h 45m

Philadelphia

Tue 12/9

1:46 pm-3:54 pm

Nonstop3h 08m

$173

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 New Orleans 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 New Orleans 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 New Orleans averaging around $250.

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

The cheapest day to depart from New Orleans 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 New Orleans 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 New Orleans 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 New Orleans Louis Armstrong to Philadelphia flight route?

Fly from New Orleans Louis Armstrong to Philadelphia for the best New Orleans Louis Armstrong - 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 New Orleans 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 New Orleans for as low as $239 on momondo.

What cabin class options are available on New Orleans Louis Armstrong to Philadelphia flights?

There are 4 cabin classes available to choose from on New Orleans Louis Armstrong 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 New Orleans to Philadelphia flights?

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

How have New Orleans to Philadelphia flight prices changed over time?

As of November 2025, prices for New Orleans to Philadelphia flights are approximately 33% more expensive when compared to flights at the same time last year.

When to book flights from New Orleans to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from New Orleans to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New Orleans to Philadelphia (MSY to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Orleans 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 New Orleans in the past 72 hours is $128. The best round-trip flight deal from New Orleans to Philadelphia found on momondo in the last 72 hours is $239.
The fastest flight from New Orleans to Philadelphia takes 2h 43m
Direct flights go from New Orleans to Philadelphia every day.
There is 1 airport near Philadelphia: Philadelphia (PHL)
Search flight deals

  • How far is New Orleans Louis Armstrong to Philadelphia by plane?

    A flight from New Orleans Louis Armstrong to Philadelphia will travel around 1088.0 mi. A reasonable flight in good conditions will take 2h 43m.

  • When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Philadelphia Airport?

    Prices for flights from New Orleans Louis Armstrong Airport to Philadelphia Airport refresh daily.

  • How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Philadelphia Airport?

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to Philadelphia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Orleans Louis Armstrong Airport to Philadelphia Airport.

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

    The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

  • What is the most popular airline from New Orleans to Philadelphia?

Best airlines flying from New Orleans to Philadelphia

Compare and see reviews for airlines that fly from New Orleans to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $89Free CancellationRating
5.8
3,116 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $99Free CancellationRating
6.3
8,115 reviews
Search Spirit Airlines flights
DeltaPriceFrom $174Free CancellationRating
7.9
8,004 reviews
Search Delta flights
American AirlinesPriceFrom $175Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights
SouthwestPriceFrom $178Free CancellationRating
8.0
4,240 reviews
Search Southwest flights

  • American Airlines Flights From New Orleans to Philadelphia

    Across 13 American Airlines flights from New Orleans to Philadelphia this week, the average price was $388, with the best American Airlines deals starting from $175 round-trip. 11,042 users have rated American Airlines on momondo, with an average score of 7.2/10.

  • Frontier Flights From New Orleans to Philadelphia

    Frontier (5.8/10 from 3,116 reviews) operates around 1 flight from New Orleans to Philadelphia in any given week. The average Frontier airfare for this route is around $200, with deals from around $89 rare but found on momondo. Referenced prices are for round-trip New Orleans to Philadelphia flight searches in the last 72 hours.

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 New Orleans to Philadelphia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New Orleans to Philadelphia. momondo saves you time and could save you money on your trip.

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

All flight searches from New Orleans to Philadelphia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New Orleans to Philadelphia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Philadelphia from New Orleans.

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

Yes momondo offers price alerts on flights to Philadelphia from New Orleans. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices 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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