Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Portland, Maine to New Orleans from $109

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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Portland, Maine to New Orleans

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:31 am - 12:11 pm
PWM
-
MSY
7h 40m
1 stop
Delta Logo
4:32 pm - 11:06 pm
MSY
-
PWM
5h 34m
1 stop
$297Delta
Tue, Feb 17 - Wed, Feb 25
Delta Logo
5:31 am - 12:11 pm
PWM
-
MSY
7h 40m
1 stop
Delta Logo
1:16 pm - 11:20 pm
MSY
-
PWM
9h 04m
2 stops
$302Delta
Tue, Feb 17 - Wed, Feb 25
Delta Logo
12:45 pm - 7:57 pm
PWM
-
MSY
8h 12m
2 stops
Delta Logo
2:17 pm - 11:06 pm
MSY
-
PWM
7h 49m
1 stop
$342Delta
Sat, Feb 28 - Tue, Mar 3
Multiple Airlines Logo
11:07 am - 7:06 pm
PWM
-
MSY
8h 59m
1 stop
Multiple Airlines Logo
7:54 pm - 7:16 pm
MSY
-
PWM
46h 22m
2 stops
$346Multiple Airlines
Wed, May 13 - Fri, May 22
Delta Logo
12:45 pm - 7:57 pm
PWM
-
MSY
8h 12m
2 stops
Delta Logo
2:17 pm - 12:18 am
MSY
-
PWM
9h 01m
2 stops
$348Delta
Sat, Feb 28 - Tue, Mar 3
American Airlines Logo
7:10 am - 2:41 pm
PWM
-
MSY
8h 31m
1 stop
American Airlines Logo
3:56 pm - 10:30 pm
MSY
-
PWM
5h 34m
1 stop
$350American Airlines
Sat, Feb 28 - Tue, Mar 3
American Airlines Logo
5:07 pm - 10:41 pm
PWM
-
MSY
6h 34m
1 stop
American Airlines Logo
6:00 am - 12:14 pm
MSY
-
PWM
5h 14m
1 stop
$351American Airlines
Wed, Mar 11 - Wed, Mar 18
Delta Logo
4:48 pm - 11:40 pm
PWM
-
MSY
7h 52m
2 stops
Delta Logo
5:20 pm - 11:22 pm
MSY
-
PWM
5h 02m
1 stop
$356Delta
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
11:07 am - 7:06 pm
PWM
-
MSY
8h 59m
1 stop
Multiple Airlines Logo
8:00 am - 5:33 pm
MSY
-
PWM
8h 33m
1 stop
$361Multiple Airlines
Wed, May 13 - Fri, May 22
Southwest Logo
11:50 am - 4:50 pm
PWM
-
MSY
6h 00m
1 stop
Southwest Logo
6:25 am - 12:10 pm
MSY
-
PWM
4h 45m
1 stop
$362Southwest
Fri, Feb 27 - Tue, Mar 3

United Airlines flights from Portland, Maine to New Orleans

Our best United Airlines deals on Portland, Maine to New Orleans flight tickets
United Airlines
May 26
PWM6:00 amPortland
8h 11m
1 stop
MSY1:11 pmNew Orleans Louis Armstrong
May 27
MSY8:00 amNew Orleans Louis Armstrong
5h 29m
1 stop
PWM2:29 pmPortland
$367
United Airlines
Feb 28
PWM4:15 pmPortland
7h 23m
1 stop
MSY10:38 pmNew Orleans Louis Armstrong
Mar 3
MSY12:48 pmNew Orleans Louis Armstrong
9h 32m
2 stops
PWM11:20 pmPortland
$382
United Airlines
Apr 21
PWM6:04 amPortland
6h 11m
1 stop
MSY11:15 amNew Orleans Louis Armstrong
Apr 22
MSY2:26 pmNew Orleans Louis Armstrong
6h 14m
1 stop
PWM9:40 pmPortland
$431

Delta flights from Portland, Maine to New Orleans

Our best Delta deals on Portland, Maine to New Orleans flight tickets
Delta
Feb 17
PWM5:31 amPortland
7h 40m
1 stop
MSY12:11 pmNew Orleans Louis Armstrong
Feb 25
MSY4:32 pmNew Orleans Louis Armstrong
5h 34m
1 stop
PWM11:06 pmPortland
$297
Delta
Feb 17
PWM5:31 amPortland
7h 40m
1 stop
MSY12:11 pmNew Orleans Louis Armstrong
Feb 25
MSY1:16 pmNew Orleans Louis Armstrong
9h 04m
2 stops
PWM11:20 pmPortland
$302
Delta
Feb 28
PWM12:45 pmPortland
8h 12m
2 stops
MSY7:57 pmNew Orleans Louis Armstrong
Mar 3
MSY2:17 pmNew Orleans Louis Armstrong
7h 49m
1 stop
PWM11:06 pmPortland
$342

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine to New Orleans 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 January 29, 2026.
Use the filters below to find and compare flights from Portland, Maine to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

Tue 2/17

5:31 am-12:11 pm

1 stop7h 40m

New Orleans Louis Armstrong

Wed 2/25

4:32 pm-11:06 pm

1 stop5h 34m

$297

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

Tue 2/17

5:31 am-12:11 pm

1 stop7h 40m

New Orleans Louis Armstrong

Wed 2/25

1:16 pm-11:20 pm

2 stops9h 04m

$302

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

Sat 2/28

12:45 pm-7:57 pm

2 stops8h 12m

New Orleans Louis Armstrong

Tue 3/3

2:17 pm-11:06 pm

1 stop7h 49m

$342

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

Wed 5/13

11:07 am-7:06 pm

1 stop8h 59m

New Orleans Louis Armstrong

Fri 5/22

7:54 pm-7:16 pm

2 stops46h 22m

$346

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

Sat 2/28

12:45 pm-7:57 pm

2 stops8h 12m

New Orleans Louis Armstrong

Tue 3/3

2:17 pm-12:18 am

2 stops9h 01m

$348

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

Sat 2/28

7:10 am-2:41 pm

1 stop8h 31m

New Orleans Louis Armstrong

Tue 3/3

3:56 pm-10:30 pm

1 stop5h 34m

$350

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

Wed 3/11

5:07 pm-10:41 pm

1 stop6h 34m

New Orleans Louis Armstrong

Wed 3/18

6:00 am-12:14 pm

1 stop5h 14m

$351

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

Wed 3/11

4:48 pm-11:40 pm

2 stops7h 52m

New Orleans Louis Armstrong

Wed 3/18

5:20 pm-11:22 pm

1 stop5h 02m

$356

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

Wed 5/13

11:07 am-7:06 pm

1 stop8h 59m

New Orleans Louis Armstrong

Fri 5/22

8:00 am-5:33 pm

1 stop8h 33m

$361

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

Fri 2/27

11:50 am-4:50 pm

1 stop6h 00m

New Orleans Louis Armstrong

Tue 3/3

6:25 am-12:10 pm

1 stop4h 45m

$362

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to New Orleans from

How to get the cheapest flight ticket from Portland, Maine to New Orleans

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 New Orleans?

The cheapest month to fly to New Orleans from Portland, Maine is in August. Flight prices, which tend to average around $309, are often lower during this time because this is during the off-season. If you are unable to visit New Orleans during the month of August, then departing from Portland, Maine during the month May is also very affordable. Most momondo users find prices during this month for around $321.

How far in advance should I book a flight to New Orleans?

You are more likely to see cheaper flights to New Orleans from Portland, Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around $411 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Orleans from Portland, Maine for as low as $216 on momondo.

How have Portland, Maine to New Orleans flight prices changed over time?

As of January 2026, prices for Portland, Maine to New Orleans flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Portland, Maine to New Orleans

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

Cheap Portland, Maine to New Orleans (PWM to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to New Orleans

Fastest flight time

6h 10m

Direct flights

None
The fastest flight from Portland, Maine to New Orleans takes 6h 10m
There are no direct flights from Portland, Maine to New Orleans. There are no popular flight routes from Portland, Maine to New Orleans.
Search flight deals

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

    Portland and New Orleans Louis Armstrong are 1440.8 mi apart from one another. In terms of flight time, this usually takes a little over 6h 10m.

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

    Prices for flights from Portland Airport to New Orleans Louis Armstrong Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to New Orleans Louis Armstrong Airport.

  • What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

    The travel and health documents required for your trip to New Orleans Louis Armstrong 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 New Orleans Louis Armstrong Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland, Maine to New Orleans?

Best airlines flying from Portland, Maine to New Orleans

Compare and see reviews for airlines that fly from Portland, Maine to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $87Free CancellationRating
7.2
2,892 reviews
Search JetBlue flights
DeltaPriceFrom $182Free CancellationRating
7.9
8,128 reviews
Search Delta flights
United AirlinesPriceFrom $246Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
American AirlinesPriceFrom $271Free CancellationRating
7.2
11,205 reviews
Search American Airlines flights
SouthwestPriceFrom $290Free CancellationRating
8.0
4,267 reviews
Search Southwest flights

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Slidell
Kenner
Houma
Gonzales
Covington
Gretna
Thibodaux
Lockport
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Portland to New Orleans?

It is quick and easy to find Portland to New Orleans flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New Orleans that suits you.

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

Yes. All flights to New Orleans from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Portland to New Orleans flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Portland to New Orleans flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your New Orleans 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 2/28
Sat 3/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States