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$125+ Cheap flights from Louisiana to Portland, ME (PWM)

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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — PWM
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Louisiana to Portland

Keep the following information in mind while searching for Louisiana to Portland flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$269
(American Airlines)

One-way from

$125
(Mytrip)

Popular in

May

Cheapest in

September

Average price

$472
Provider with most accurate pricing for New Orleans Louis Armstrong-Portland flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Portland flights.
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From Louisiana to Portland
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One-way flight from Louisiana to Portland
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Highest demand for flights based on searches. 7% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Louisiana to Portland

Cheapest flights from Louisiana to Portland
Explore the most affordable flight options available from Louisiana to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/144:45 pmBTR - PWM
1 stop4h 58mAmerican Airlines
Sun 3/165:20 pmPWM - BTR
1 stop5h 27mAmerican Airlines
Deal found 2/20$269
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/69:24 amMSY - PWM
3 stops31h 14mMultiple Airlines
Mon 3/106:18 pmPWM - MSY
2 stops17h 42mMultiple Airlines
Deal found 2/19$278
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/85:38 pmLFT - PWM
1 stop5h 21mDelta
Tue 4/155:20 amPWM - LFT
1 stop8h 43mDelta
Deal found 2/20$289
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/85:19 amLFT - PWM
2 stops14h 46mAmerican Airlines
Tue 4/1512:50 pmPWM - LFT
2 stops10h 57mAmerican Airlines
Deal found 2/20$292
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2310:02 amSHV - PWM
2 stops11h 47mAmerican Airlines
Tue 4/296:00 amPWM - SHV
2 stops10h 52mAmerican Airlines
Deal found 2/20$330
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/65:23 amMSY - PWM
1 stop7h 09mAmerican Airlines
Mon 5/122:02 pmPWM - MSY
1 stop6h 43mAmerican Airlines
Deal found 2/19$335
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3011:10 amMSY - PWM
1 stop11h 35mDelta
Tue 8/55:59 pmPWM - MSY
1 stop16h 19mDelta
Deal found 2/19$383
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/281:40 pmBTR - PWM
2 stops9h 05mDelta
Tue 8/55:30 amPWM - BTR
2 stops8h 15mDelta
Deal found 2/19$398
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2410:30 amSHV - PWM
1 stop6h 29mDelta
Wed 7/96:55 pmPWM - SHV
1 stop5h 27mDelta
Deal found 2/19$399
This Southwest deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:05 amMSY - PWM
2 stops8h 15mSouthwest
Tue 5/134:05 pmPWM - MSY
1 stop6h 25mSouthwest
Deal found 2/19$406
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/165:00 amMSY - PWM
2 stops15h 35mUnited Airlines
Sun 4/206:00 amPWM - MSY
2 stops11h 23mUnited Airlines
Deal found 2/18$521
This United deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/85:15 amLFT - PWM
2 stops8h 38mUnited Airlines
Tue 4/156:00 amPWM - LFT
3 stops14h 26mUnited Airlines
Deal found 2/20$531

Find flights from Louisiana to Portland within your budget

Customize your flight search to find flights from Louisiana to Portland 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Louisiana

Fly to

Portland

Route

Depart

Return

Price

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Fri 3/14

4:45 pm-10:43 pm

1 stop4h 58m

Portland

Sun 3/16

5:20 pm-9:47 pm

1 stop5h 27m

$269

New OrleansPortland

MSY - PWM

MSYPWM

New Orleans Louis Armstrong

Thu 3/6

9:24 am-5:38 pm

3 stops31h 14m

Portland

Mon 3/10

6:18 pm-11:00 am

2 stops17h 42m

$278

LafayettePortland

LFT - PWM

LFTPWM

Lafayette Regional

Tue 4/8

5:38 pm-11:59 pm

1 stop5h 21m

Portland

Tue 4/15

5:20 am-1:03 pm

1 stop8h 43m

$289

LafayettePortland

LFT - PWM

LFTPWM

Lafayette Regional

Tue 4/8

5:19 am-9:05 pm

2 stops14h 46m

Portland

Tue 4/15

12:50 pm-10:47 pm

2 stops10h 57m

$292

ShreveportPortland

SHV - PWM

SHVPWM

Shreveport

Wed 4/23

10:02 am-10:49 pm

2 stops11h 47m

Portland

Tue 4/29

6:00 am-3:52 pm

2 stops10h 52m

$330

New OrleansPortland

MSY - PWM

MSYPWM

New Orleans Louis Armstrong

Tue 5/6

5:23 am-1:32 pm

1 stop7h 09m

Portland

Mon 5/12

2:02 pm-7:45 pm

1 stop6h 43m

$335

Baton RougePortland

BTR - PWM

BTRPWM

Baton Rouge Ryan

Mon 7/28

1:40 pm-11:45 pm

2 stops9h 05m

Portland

Tue 8/5

5:30 am-12:45 pm

2 stops8h 15m

$398

ShreveportPortland

SHV - PWM

SHVPWM

Shreveport

Tue 6/24

10:30 am-5:59 pm

1 stop6h 29m

Portland

Wed 7/9

6:55 pm-11:22 pm

1 stop5h 27m

$399

New OrleansPortland

MSY - PWM

MSYPWM

New Orleans Louis Armstrong

Tue 5/6

6:05 am-3:20 pm

2 stops8h 15m

Portland

Tue 5/13

4:05 pm-9:30 pm

1 stop6h 25m

$406

New OrleansPortland

MSY - PWM

MSYPWM

New Orleans Louis Armstrong

Wed 5/14

5:30 am-12:24 pm

1 stop5h 54m

Portland

Sun 5/18

6:00 am-1:25 pm

1 stop8h 25m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Louisiana to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Louisiana 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.

Travel insights for flights from Louisiana to Portland

Get recent, data-driven insights about flights from Louisiana to Portland including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Louisiana to Portland, Maine (average of $296). Flying from Louisiana to Portland, Maine in April is currently the most expensive (average of $498). 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 LA to PWM?

Find hourly flight availability from Louisiana to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Louisiana to Portland, Maine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland, Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Portland, Maine when rainfall is around 2.9 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, Maine, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with Southwest, Breeze Airways and Delta from Louisiana to Portland by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Breeze Airways
8.1
Very good
150 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

  • What airport do you fly into for flights to Portland from Louisiana?

    Portland (PWM), located 2.9 mi from the city center, is the airport you fly into when you book flights from Louisiana to Portland.

  • What are the cheapest airlines to fly from Louisiana to Portland, Maine one-way?

    The cheapest airline one-way is Breeze Airways, with whom users have recently found tickets for as low as $125. However, be on the lookout for offers from Frontier and American Airlines, as they are both options that can get you from Louisiana to Portland, Maine for a low price.

  • What are the most popular routes from Louisiana to Portland, Maine?

    While some choose either Shreveport - Portland or Lafayette Regional - Portland, New Orleans Louis Armstrong - Portland is the most popular route from Louisiana to Portland, Maine.

  • Can I find deals for flights from Louisiana to Portland that include hotel bookings?

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

  • How can I find direct flights from Louisiana to Portland?

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

  • Can I find deals for business class flights from Louisiana to Portland?

    Yes. Cheapflights offers flight deals from Louisiana to Portland 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 Louisiana to Portland, Maine?

    Currently, January is the cheapest month in which you can book a flight from Louisiana to Portland, Maine (average of $296). Flying from Louisiana to Portland, Maine in April is currently the most expensive (average of $498). 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

Traveling to a place near Louisiana?

Book flights to Louisiana if you plan to visit one of these locations
North Conway
Bath
Brunswick
Auburn
Conway
Lewiston

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Alternative routes for Louisiana to Portland

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Top 4 airlines flying from Louisiana to Portland

Discover the top 4 airlines that operate flights from Louisiana to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$198Average$424FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$243Average$632FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$260Average$485FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$381Average$431FlexibilityNo cancel feeOn-time63%
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