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Cheap flights from New Orleans to Philadelphia from $55

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 10/13. 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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Find the cheapest flights from New Orleans to Philadelphia

Cheap round-trip flights

Frontier Logo
7:45 pm - 4:49 amMSY-PHL
8h 04m1 stop
Frontier Logo
4:19 pm - 6:24 pmPHL-MSY
3h 05mnonstop
$160Frontier
Find Deal
vie., nov. 7 - dom., nov. 9
Frontier Logo
6:01 pm - 12:19 amMSY-PHL
5h 18m1 stop
Frontier Logo
6:26 pm - 5:00 pmPHL-MSY
23h 34m1 stop
$163Frontier
Find Deal
lun., nov. 10 - sáb., nov. 15
Frontier Logo
7:45 pm - 4:49 amMSY-PHL
8h 04m1 stop
Frontier Logo
9:31 am - 5:00 pmPHL-MSY
8h 29m1 stop
$164Frontier
Find Deal
vie., nov. 7 - dom., nov. 9
Logo
7:45 pm - 4:49 amMSY-PHL
8h 04m1 stop
Logo
5:15 am - 9:59 amPHL-MSY
5h 44m1 stop
$166
Find Deal
vie., nov. 7 - mar., nov. 11
Spirit Airlines Logo
8:19 pm - 9:32 amMSY-PHL
12h 13m1 stop
Spirit Airlines Logo
1:58 pm - 10:37 pmPHL-MSY
9h 39m1 stop
$182Spirit Airlines
Find Deal
sáb., oct. 4 - mié., oct. 8
Spirit Airlines Logo
2:38 pm - 8:57 pmMSY-PHL
5h 19m1 stop
Spirit Airlines Logo
10:54 am - 6:50 pmPHL-MSY
8h 56m1 stop
$183Spirit Airlines
Find Deal
vie., oct. 17 - jue., oct. 23
American Airlines Logo
6:00 am - 9:51 amMSY-PHL
2h 51mnonstop
American Airlines Logo
7:05 pm - 9:12 pmPHL-MSY
3h 07mnonstop
$209American Airlines
Find Deal
sáb., oct. 4 - sáb., oct. 11
Delta Logo
10:32 am - 5:13 pmMSY-PHL
5h 41m1 stop
Delta Logo
5:30 am - 12:00 pmPHL-MSY
7h 30m1 stop
$217Delta
Find Deal
sáb., nov. 8 - mar., nov. 11
Southwest Logo
5:40 am - 3:05 pmMSY-PHL
8h 25m2 stops
Southwest Logo
4:35 pm - 8:30 pmPHL-MSY
4h 55m1 stop
$224Southwest
Find Deal
jue., dic. 4 - sáb., dic. 6
American Airlines Logo
6:00 am - 9:51 amMSY-PHL
2h 51mnonstop
American Airlines Logo
7:05 pm - 9:12 pmPHL-MSY
3h 07mnonstop
$225American Airlines
Find Deal
sáb., oct. 4 - sáb., oct. 11

Spirit Airlines flights from New Orleans to Philadelphia

Our best Spirit Airlines deals on New Orleans to Philadelphia flight tickets
Spirit Airlines
Oct 4
MSY8:19 pmNew Orleans Louis Armstrong
12h 13m
1 stop
PHL9:32 amPhiladelphia
Oct 8
PHL1:58 pmPhiladelphia
9h 39m
1 stop
MSY10:37 pmNew Orleans Louis Armstrong
$182
Find similar
Spirit Airlines
Oct 17
MSY2:38 pmNew Orleans Louis Armstrong
5h 19m
1 stop
PHL8:57 pmPhiladelphia
Oct 23
PHL10:54 amPhiladelphia
8h 56m
1 stop
MSY6:50 pmNew Orleans Louis Armstrong
$183
Find similar
Spirit Airlines
Oct 25
MSY6:41 amNew Orleans Louis Armstrong
11h 08m
1 stop
PHL6:49 pmPhiladelphia
Oct 26
PHL5:33 amPhiladelphia
12h 32m
1 stop
MSY5:05 pmNew Orleans Louis Armstrong
$185
Find similar

American Airlines flights from New Orleans to Philadelphia

Our best American Airlines deals on New Orleans to Philadelphia flight tickets
American Airlines
Oct 4
MSY6:00 amNew Orleans Louis Armstrong
2h 51m
PHL9:51 amPhiladelphia
Oct 11
PHL7:05 pmPhiladelphia
3h 07m
MSY9:12 pmNew Orleans Louis Armstrong
$209
Find similar
American Airlines
Oct 4
MSY6:00 amNew Orleans Louis Armstrong
2h 51m
PHL9:51 amPhiladelphia
Oct 11
PHL7:05 pmPhiladelphia
3h 07m
MSY9:12 pmNew Orleans Louis Armstrong
$225
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 septiembre 15, 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

vie. 11/7

7:45 pm-4:49 am

1 stop8h 04m

Philadelphia

dom. 11/9

4:19 pm-6:24 pm

Nonstop3h 05m

$160

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

lun. 11/10

6:01 pm-12:19 am

1 stop5h 18m

Philadelphia

sáb. 11/15

6:26 pm-5:00 pm

1 stop23h 34m

$163

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

vie. 11/7

7:45 pm-4:49 am

1 stop8h 04m

Philadelphia

dom. 11/9

9:31 am-5:00 pm

1 stop8h 29m

$164

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

vie. 11/7

7:45 pm-4:49 am

1 stop8h 04m

Philadelphia

mar. 11/11

5:15 am-9:59 am

1 stop5h 44m

$166

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

sáb. 10/4

8:19 pm-9:32 am

1 stop12h 13m

Philadelphia

mié. 10/8

1:58 pm-10:37 pm

1 stop9h 39m

$182

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

vie. 10/17

2:38 pm-8:57 pm

1 stop5h 19m

Philadelphia

jue. 10/23

10:54 am-6:50 pm

1 stop8h 56m

$183

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

sáb. 10/4

6:00 am-9:51 am

Nonstop2h 51m

Philadelphia

sáb. 10/11

7:05 pm-9:12 pm

Nonstop3h 07m

$209

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

sáb. 11/8

10:32 am-5:13 pm

1 stop5h 41m

Philadelphia

mar. 11/11

5:30 am-12:00 pm

1 stop7h 30m

$217

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

jue. 12/4

5:40 am-3:05 pm

2 stops8h 25m

Philadelphia

sáb. 12/6

4:35 pm-8:30 pm

1 stop4h 55m

$224

New OrleansPhiladelphia

MSY - PHL

MSYPHL

New Orleans Louis Armstrong

sáb. 10/4

6:00 am-9:51 am

Nonstop2h 51m

Philadelphia

sáb. 10/11

7:05 pm-9:12 pm

Nonstop3h 07m

$225

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 $239, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Philadelphia, with average flight prices from New Orleans averaging around $268.

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 $295. 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 $676.

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 $192. 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 $1,110.

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 $289 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 $233 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 September 2025, prices for New Orleans to Philadelphia flights are approximately 76% 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

$138

Fastest flight time

2h 42m

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 $138. The best round-trip flight deal from New Orleans to Philadelphia found on momondo in the last 72 hours is $269.
The fastest flight from New Orleans to Philadelphia takes 2h 42m
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 47m.

  • 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 $85Free CancellationRating
5.8
3,172 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $107Free CancellationRating
6.3
8,015 reviews
Search Spirit Airlines flights
DeltaPriceFrom $158Free CancellationRating
7.9
7,954 reviews
Search Delta flights
American AirlinesPriceFrom $173Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $178Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

  • American Airlines Flights From New Orleans to Philadelphia

    Across 17 American Airlines flights from New Orleans to Philadelphia this week, the average price was $382, with the best American Airlines deals starting from $173 round-trip. 10,000 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 3,172 reviews) operates around 3 flights from New Orleans to Philadelphia in any given week. The average Frontier airfare for this route is around $193, with deals from around $85 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
Dewey Beach
Reading
Newark
Cherry Hill
North Wildwood
Dover
Avalon
Lewes
Stone Harbor
Vineland
Essington
Pottstown
New Castle
West Chester

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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