How long is the flight from Portland, Maine to New Orleans?

Departing from Portland, Maine to New Orleans will take you 5h 57m. The distance from Portland, Maine to New Orleans is about 1444 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Portland, Maine to New Orleans round-trip?

According to our current data, JetBlue ($108), United Airlines ($246), and Delta ($256) offers the cheapest pricing from Portland, Maine to New Orleans. These flights start at 74% lower than the current average price 3 months from now.

In terms of precipitation, rainfall in New Orleans ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit New Orleans when rainfall is around 3.3 in.

If weather is an important factor for your trip to New Orleans, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular airlines that fly from Portland, Maine to New Orleans?

American Airlines, Southwest and Delta are the most popular airlines when flying from Portland, Maine to New Orleans.

Most accurate provider : When it comes to deals on Portland, Maine-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-New Orleans flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Portland, Maine-New Orleans flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-New Orleans flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Portland to New Orleans that include hotel bookings?

Yes. In addition to deals on Portland to New Orleans flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Portland to New Orleans?

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

Can I find deals for business class flights from Portland to New Orleans?

Yes. Cheapflights offers flight deals from Portland to New Orleans by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$132+ Cheap Flights from Portland, ME to New Orleans

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Portland to New Orleans Louis Armstrong are usually found in August or May, booked 84 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Find flight deals from Portland to New Orleans

Cheapest flights from Portland to New Orleans
Explore the most affordable flight options available from Portland to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on outubro 17, 2025.

qua 12/35:17 pmPWM - MSY

1 stop6h 26mAmerican Airlines

dom 12/711:15 amMSY - PWM

1 stop6h 00mAmerican Airlines

Deal found 10/16

$263

qui 10/305:42 amPWM - MSY

2 stops9h 45mDelta

seg 11/35:20 amMSY - PWM

1 stop6h 02mDelta

Deal found 10/15

$268

seg 12/159:46 amPWM - MSY

1 stop14h 59mMultiple Airlines

qui 12/185:22 pmMSY - PWM

2 stops16h 19mMultiple Airlines

Deal found 10/16

$269

qua 11/196:00 amPWM - MSY

2 stops9h 15mDelta

qui 11/205:22 amMSY - PWM

2 stops9h 45mDelta

Deal found 10/15

$273

sáb 12/1311:16 amPWM - MSY

1 stop13h 29mMultiple Airlines

qui 12/185:22 pmMSY - PWM

2 stops16h 19mMultiple Airlines

Deal found 10/16

$283

dom 12/1411:58 amPWM - MSY

1 stop11h 29mMultiple Airlines

qui 12/185:22 pmMSY - PWM

2 stops16h 19mMultiple Airlines

Deal found 10/16

$285

qua 11/196:18 pmPWM - MSY

1 stop15h 49mMultiple Airlines

qua 11/269:30 amMSY - PWM

1 stop28h 00mMultiple Airlines

Deal found 10/14

$290

qua 12/311:16 amPWM - MSY

1 stop26h 51mMultiple Airlines

dom 12/75:59 pmMSY - PWM

2 stops15h 42mMultiple Airlines

Deal found 10/16

$294

seg 11/245:21 pmPWM - MSY

1 stop6h 22mAmerican Airlines

sex 11/285:51 amMSY - PWM

1 stop4h 55mAmerican Airlines

Deal found 10/17

$301

qua 12/1011:16 amPWM - MSY

1 stop13h 29mMultiple Airlines

dom 12/146:20 amMSY - PWM

2 stops25h 46mMultiple Airlines

Deal found 10/16

$302

Best flights from Portland to New Orleans
Discover carefully curated flight deals from Portland to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated outubro 17, 2025.

qua 12/1011:16 amPWM - MSY

1 stop13h 29mMultiple Airlines

dom 12/145:20 amMSY - PWM

1 stop26h 46mMultiple Airlines

Deal found 10/16

$263

qua 1/75:30 amPWM - MSY

1 stop5h 57mDelta

sex 1/91:05 pmMSY - PWM

1 stop7h 54mDelta

Deal found 10/15

$263

qui 11/276:00 amPWM - MSY

1 stop6h 28mUnited Airlines

qua 12/310:36 amMSY - PWM

1 stop7h 06mUnited Airlines

Deal found 10/15

$263

qua 12/107:02 amPWM - MSY

1 stop7h 11mAmerican Airlines

dom 12/1411:15 amMSY - PWM

1 stop6h 00mAmerican Airlines

Deal found 10/16

$263

sáb 12/66:03 amPWM - MSY

1 stop5h 55mDelta

qua 12/103:27 pmMSY - PWM

1 stop5h 56mDelta

Deal found 10/15

$263

seg 12/86:03 amPWM - MSY

1 stop5h 55mDelta

sex 12/123:27 pmMSY - PWM

1 stop5h 56mDelta

Deal found 10/15

$263

qui 1/85:30 amPWM - MSY

1 stop5h 57mDelta

ter 1/133:25 pmMSY - PWM

1 stop5h 34mDelta

Deal found 10/15

$263

qui 10/301:27 pmPWM - MSY

1 stop7h 50mDelta

seg 11/35:20 amMSY - PWM

1 stop6h 02mDelta

Deal found 10/15

$263

sáb 12/1312:12 pmPWM - MSY

1 stop6h 17mDelta

qua 12/173:27 pmMSY - PWM

1 stop5h 56mDelta

Deal found 10/15

$263

seg 1/55:30 amPWM - MSY

1 stop5h 57mDelta

sex 1/93:25 pmMSY - PWM

1 stop5h 34mDelta

Deal found 10/15

$263

qua 11/196:00 amPWM - MSY

1 stop7h 00mDelta

qui 11/203:20 pmMSY - PWM

1 stop5h 59mDelta

Deal found 10/15

$263

qua 1/75:30 amPWM - MSY

1 stop5h 57mDelta

seg 1/123:25 pmMSY - PWM

1 stop5h 34mDelta

Deal found 10/15

$263

Last-minute flights from Portland to New Orleans
Discover last-minute flight deals from Portland to New Orleans. Data last updated outubro 17, 2025 and is based on user searches.

qui 10/301:27 pmPWM - MSY

1 stop7h 50mDelta

seg 11/35:20 amMSY - PWM

1 stop6h 02mDelta

Deal found 10/15

$263

qui 10/305:42 amPWM - MSY

2 stops12h 05mDelta

dom 11/25:20 amMSY - PWM

1 stop5h 12mDelta

Deal found 10/16

$306

qui 10/309:45 amPWM - MSY

2 stops9h 00mUnited Airlines

seg 11/35:15 amMSY - PWM

2 stops8h 04mUnited Airlines

Deal found 10/15

$349

qua 11/196:00 amPWM - MSY

2 stops9h 15mDelta

qui 11/205:22 amMSY - PWM

2 stops9h 45mDelta

Deal found 10/15

$273

qua 11/196:18 pmPWM - MSY

1 stop15h 49mMultiple Airlines

qua 11/269:30 amMSY - PWM

1 stop28h 00mMultiple Airlines

Deal found 10/14

$290

qua 11/197:02 amPWM - MSY

1 stop7h 15mAmerican Airlines

sex 11/214:36 pmMSY - PWM

1 stop5h 18mAmerican Airlines

Deal found 10/15

$345

seg 11/245:21 pmPWM - MSY

1 stop6h 22mAmerican Airlines

sex 11/285:51 amMSY - PWM

1 stop4h 55mAmerican Airlines

Deal found 10/17

$301

seg 11/246:00 amPWM - MSY

1 stop6h 07mUnited Airlines

sex 11/287:00 amMSY - PWM

2 stops9h 58mUnited Airlines

Deal found 10/17

$386

qui 11/276:00 amPWM - MSY

2 stops10h 42mUnited Airlines

qua 12/311:50 amMSY - PWM

2 stops10h 19mUnited Airlines

Deal found 10/15

$353

One-way flights from Portland to New Orleans
Search for one-way flight options from Portland to New Orleans. Find affordable one-way fares based on user searches. Data last updated outubro 17, 2025.

ter 10/285:42 amPWM - MSY

1 stop5h 36mDelta

Deal found 10/14

$132

ter 12/305:30 pmPWM - MSY

1 stop8h 00mSouthwest

Deal found 10/15

$170

qui 11/65:00 pmPWM - MSY

1 stop6h 26mUnited Airlines

Deal found 10/16

$172

seg 11/1012:48 pmPWM - MSY

2 stops11h 47mDelta

Deal found 10/16

$175

dom 11/95:30 amPWM - MSY

2 stops8h 50mUnited Airlines

Deal found 10/16

$177

ter 10/287:00 amPWM - MSY

1 stop10h 09mAmerican Airlines

Deal found 10/16

$227

dom 10/267:01 amPWM - MSY

1 stop13h 04mJetBlue

Deal found 10/14

$231

dom 12/285:30 amPWM - MSY

2 stops9h 30mSouthwest

Deal found 10/15

$269

dom 10/265:40 pmPWM - MSY

2 stops25h 30mBreeze Airways

Deal found 10/14

$270

sex 11/76:50 amPWM - MSY

1 stop28h 43mDelta

Deal found 10/16

$272

Cheap flight deals from Portland to New Orleans

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$263 (Delta)
One-way from	$132 (Delta)
Popular in	February
Cheapest in	August
Average price	$421

Provider with most accurate pricing for Portland-New Orleans Louis Armstrong flight deals.

Search Deals

Provider most trusted by Cheapflights users for Portland-New Orleans Louis Armstrong flights.

Search Deals

From Portland to New Orleans Louis Armstrong

Search Deals

One-way flight from Portland to New Orleans Louis Armstrong

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($51 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Portland to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

qua 12/10

11:16 am-11:45 pm

1 stop13h 29m

New Orleans Louis Armstrong

dom 12/14

5:20 am-9:06 am

1 stop26h 46m

$263

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

qua 1/7

5:30 am-10:27 am

1 stop5h 57m

New Orleans Louis Armstrong

sex 1/9

1:05 pm-9:59 pm

1 stop7h 54m

$263

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

qui 11/27

6:00 am-11:28 am

1 stop6h 28m

New Orleans Louis Armstrong

qua 12/3

10:36 am-6:42 pm

1 stop7h 06m

$263

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

qua 12/10

7:02 am-1:13 pm

1 stop7h 11m

New Orleans Louis Armstrong

dom 12/14

11:15 am-6:15 pm

1 stop6h 00m

$263

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

sáb 12/6

6:03 am-10:58 am

1 stop5h 55m

New Orleans Louis Armstrong

qua 12/10

3:27 pm-10:23 pm

1 stop5h 56m

$263

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

seg 12/8

6:03 am-10:58 am

1 stop5h 55m

New Orleans Louis Armstrong

sex 12/12

3:27 pm-10:23 pm

1 stop5h 56m

$263

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

qui 1/8

5:30 am-10:27 am

1 stop5h 57m

New Orleans Louis Armstrong

ter 1/13

3:25 pm-9:59 pm

1 stop5h 34m

$263

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

qui 10/30

1:27 pm-8:17 pm

1 stop7h 50m

New Orleans Louis Armstrong

seg 11/3

5:20 am-12:22 pm

1 stop6h 02m

$263

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

sáb 12/13

12:12 pm-5:29 pm

1 stop6h 17m

New Orleans Louis Armstrong

qua 12/17

3:27 pm-10:23 pm

1 stop5h 56m

$263

PortlandNew Orleans

PWM - MSY

PWMMSY

Portland

seg 1/5

5:30 am-10:27 am

1 stop5h 57m

New Orleans Louis Armstrong

sex 1/9

3:25 pm-9:59 pm

1 stop5h 34m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 21 results

Compare providers for flights from Portland to New Orleans

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to New Orleans in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Portland, Maine-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-New Orleans flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Portland, Maine-New Orleans flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-New Orleans flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Portland 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 Portland to New Orleans

How far ahead should I book a flight from Portland, Maine to New Orleans?

To ensure you get the cheapest price possible for a flight from Portland, Maine to New Orleans, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Portland, Maine to New Orleans?

Currently, January is the cheapest month in which you can book a flight from Portland, Maine to New Orleans (average of $66). Flying from Portland, Maine to New Orleans in August is currently the most expensive (average of $123). 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 PWM to MSY?

It’s typically best to fly out from Portland, Maine to New Orleans in the evening. Doing so could potentially save you 59% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing New Orleans

Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Portland to New Orleans to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,241 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Southwest

8.0

Very good

4,241 reviews

Southwest

8.0

Very good

4,241 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Delta

8.0

Very good

7,982 reviews

Southwest

8.0

Very good

4,241 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

United Airlines

7.4

Good

8,982 reviews

Southwest

8.0

Very good

4,241 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

American Airlines

7.2

Good

11,040 reviews

Southwest

8.0

Very good

4,241 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

JetBlue

7.2

Good

2,907 reviews

Southwest

8.0

Very good

4,241 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

How long is the flight from Portland, Maine to New Orleans?
Departing from Portland, Maine to New Orleans will take you 5h 57m. The distance from Portland, Maine to New Orleans is about 1444 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Portland, Maine to New Orleans round-trip?
According to our current data, JetBlue ($108), United Airlines ($246), and Delta ($256) offers the cheapest pricing from Portland, Maine to New Orleans. These flights start at 74% lower than the current average price 3 months from now.
Can I find deals for flights from Portland to New Orleans that include hotel bookings?
Yes. In addition to deals on Portland to New Orleans flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Portland to New Orleans?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to New Orleans.
Can I find deals for business class flights from Portland to New Orleans?
Yes. Cheapflights offers flight deals from Portland to New Orleans 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 Portland, Maine to New Orleans?
Currently, January is the cheapest month in which you can book a flight from Portland, Maine to New Orleans (average of $66). Flying from Portland, Maine to New Orleans in August is currently the most expensive (average of $123). 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

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Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Portland to New Orleans

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$108	Average$216	FlexibilityNo cancel fee	On-time62%
United Airlines	Cheapest$246	Average$510	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$256	Average$399	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$271	Average$398	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$321	Average$494	FlexibilityNo cancel fee	On-time63%

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$132+ Cheap flights from Portland, ME to New Orleans (PWM - MSY)

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Portland to New Orleans with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Portland to New Orleans Louis Armstrong are usually found in August or May, booked 84 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Find flight deals from Portland to New Orleans

Cheapest flights from Portland to New OrleansExplore the most affordable flight options available from Portland to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on outubro 17, 2025.

Explore the most affordable flight options available from Portland to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on outubro 17, 2025.

Cheap flight deals from Portland to New Orleans

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Portland to New Orleans that are best for you.

Compare providers for flights from Portland to New Orleans

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to New Orleans in October.

Best time to book a flight from Portland to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Portland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Portland to New Orleans

How far ahead should I book a flight from Portland, Maine to New Orleans?

What is the cheapest month to book a flight from Portland, Maine to New Orleans?

What is the cheapest time of day to fly from PWM to MSY?

Reviews of airlines servicing New Orleans

Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Portland to New Orleans to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Portland to New Orleans. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Portland, Maine to New Orleans?

What are the cheapest airlines flying from Portland, Maine to New Orleans round-trip?

Can I find deals for flights from Portland to New Orleans that include hotel bookings?

How can I find direct flights from Portland to New Orleans?

Can I find deals for business class flights from Portland to New Orleans?

What is the cheapest month to book a flight from Portland, Maine to New Orleans?

Traveling to a place near New Orleans?

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Alternative routes for Portland to New Orleans

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Top 5 airlines flying from Portland to New Orleans

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Cheapest flights from Portland to New Orleans
Explore the most affordable flight options available from Portland to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on outubro 17, 2025.