$144+ 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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — PWM
May 6 — May 131
1 adult, Economy
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Find cheap flights from Louisiana to Portland with Cheapflights
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”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 May 1, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $269 (Delta) |
One-way from | $144 (American Airlines) |
Popular in | February |
Cheapest in | September |
Average price | $422 |
Find flight deals from Louisiana to Portland
Cheapest flights from Louisiana to PortlandExplore 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 May 1, 2025.
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 May 1, 2025.
This Delta deal was found by Cheapflights users on 4/30. 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.
Sat 6/74:37 pmBTR - PWM
1 stop6h 22mDelta
Wed 6/186:00 amPWM - BTR
1 stop6h 42mDelta
Deal found 4/30![Delta logo]()
$269
This American Airlines deal was found by Cheapflights users on 5/1. 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 7/3010:41 amLFT - PWM
2 stops11h 18mAmerican Airlines
Tue 8/56:25 pmPWM - LFT
1 stop6h 34mAmerican Airlines
Deal found 5/1![American Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 4/30. 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 7/233:34 pmLFT - PWM
1 stop7h 57mDelta
Wed 7/306:00 amPWM - LFT
1 stop6h 09mDelta
Deal found 4/30![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 5/1. 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 6/95:37 pmMSY - PWM
1 stop5h 49mDelta
Mon 6/166:56 pmPWM - MSY
1 stop5h 40mDelta
Deal found 5/1![Delta logo]()
$287
This Delta deal was found by Cheapflights users on 4/30. 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.
Sat 6/75:15 pmSHV - PWM
1 stop5h 44mDelta
Sat 6/216:00 amPWM - SHV
1 stop5h 52mDelta
Deal found 4/30![Delta logo]()
$294
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/284:32 pmBTR - PWM
1 stop5h 34mAmerican Airlines
Wed 6/411:07 amPWM - BTR
2 stops11h 45mAmerican Airlines
Deal found 4/30![American Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Sat 6/711:37 amSHV - PWM
2 stops10h 07mAmerican Airlines
Sat 6/212:10 pmPWM - SHV
2 stops9h 41mAmerican Airlines
Deal found 5/1![American Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 4/30. 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 8/19:28 amMSY - PWM
1 stop6h 42mAmerican Airlines
Fri 8/85:57 pmPWM - MSY
1 stop7h 05mAmerican Airlines
Deal found 4/30![American Airlines logo]()
$327
This Trip.com deal was found by Cheapflights users on 4/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/156:14 amMSY - PWM
1 stop13h 15mMultiple Airlines
Mon 5/199:30 pmPWM - MSY
1 stop10h 32mMultiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Fri 5/95:05 amBTR - PWM
2 stops8h 33mUnited Airlines
Fri 5/1612:37 pmPWM - BTR
2 stops10h 11mUnited Airlines
Deal found 5/1![United Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 4/30. 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.
Wed 6/411:50 amMSY - PWM
2 stops9h 40mSouthwest
Tue 6/175:50 pmPWM - MSY
1 stop6h 35mSouthwest
Deal found 4/30![Southwest logo]()
$382
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 9/198:00 amMSY - PWM
1 stop5h 25mUnited Airlines
Sat 9/276:00 amPWM - MSY
2 stops12h 35mUnited Airlines
Deal found 4/30![United Airlines logo]()
$398
Cheapflights Fare Finder
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 May 1, 2025.
Use the filters below to find and compare flights from Louisiana to Portland that are best for you.
Fly from
Louisiana
Fly to
Portland
Route
Depart
Return
Price
Baton RougePortland
BTR - PWM
BTRPWM
Baton Rouge Ryan
Sat 6/7
4:37 pm-11:59 pm
1 stop6h 22m
Portland
Wed 6/18
6:00 am-11:42 am
1 stop6h 42m
$269
LafayettePortland
LFT - PWM
LFTPWM
Lafayette Regional
Wed 7/30
10:41 am-10:59 pm
2 stops11h 18m
Portland
Tue 8/5
6:25 pm-11:59 pm
1 stop6h 34m
$276
LafayettePortland
LFT - PWM
LFTPWM
Lafayette Regional
Wed 7/23
3:34 pm-12:31 am
1 stop7h 57m
Portland
Wed 7/30
6:00 am-11:09 am
1 stop6h 09m
$277
New OrleansPortland
MSY - PWM
MSYPWM
New Orleans Louis Armstrong
Mon 6/9
5:37 pm-12:26 am
1 stop5h 49m
Portland
Mon 6/16
6:56 pm-11:36 pm
1 stop5h 40m
$287
ShreveportPortland
SHV - PWM
SHVPWM
Shreveport
Sat 6/7
5:15 pm-11:59 pm
1 stop5h 44m
Portland
Sat 6/21
6:00 am-10:52 am
1 stop5h 52m
$294
Baton RougePortland
BTR - PWM
BTRPWM
Baton Rouge Ryan
Wed 5/28
4:32 pm-11:06 pm
1 stop5h 34m
Portland
Wed 6/4
11:07 am-9:52 pm
2 stops11h 45m
$308
ShreveportPortland
SHV - PWM
SHVPWM
Shreveport
Sat 6/7
11:37 am-10:44 pm
2 stops10h 07m
Portland
Sat 6/21
2:10 pm-10:51 pm
2 stops9h 41m
$319
New OrleansPortland
MSY - PWM
MSYPWM
New Orleans Louis Armstrong
Thu 5/15
6:14 am-8:29 pm
1 stop13h 15m
Portland
Mon 5/19
9:30 pm-7:02 am
1 stop10h 32m
$345
Baton RougePortland
BTR - PWM
BTRPWM
Baton Rouge Ryan
Tue 5/13
12:04 pm-11:27 pm
2 stops10h 23m
Portland
Fri 5/16
12:37 pm-9:48 pm
2 stops10h 11m
$347
New OrleansPortland
MSY - PWM
MSYPWM
New Orleans Louis Armstrong
Wed 6/4
11:50 am-10:30 pm
2 stops9h 40m
Portland
Tue 6/17
5:50 pm-11:25 pm
1 stop6h 35m
$382
Showing 1-10 of 24 results
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.
Cheapflights Insights
Everything you need to know about your flight from Louisiana to Portland
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 May is currently the most expensive (average of $405). 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 May 1, 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 May 1, 2025.
Get a feel of what it's like to fly with Breeze Airways, Southwest 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.
Boarding
8.3
Crew
8.8
Entertainment
6.6
Food
6.7
Comfort
8.2
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Boarding
8.3
Crew
8.8
Entertainment
6.6
Food
6.7
Comfort
8.2
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Boarding
8.3
Crew
8.8
Entertainment
6.6
Food
6.7
Comfort
8.2
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Boarding
8.3
Crew
8.8
Entertainment
6.6
Food
6.7
Comfort
8.2
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Boarding
8.3
Crew
8.8
Entertainment
6.6
Food
6.7
Comfort
8.2
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Boarding
8.3
Crew
8.8
Entertainment
6.6
Food
6.7
Comfort
8.2
Overall
8.1
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
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.
Traveling to a place near Louisiana?
Book flights to Louisiana if you plan to visit one of these locationsNorth Conway
Bath
Brunswick
Auburn
Conway
Lewiston
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Alternative routes for Louisiana to Portland
See prices for flight routes from nearby airports that may be better suited for you.
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 May 1, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$243 | Average$515 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$502 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$268 | Average$448 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$372 | Average$424 | FlexibilityNo cancel fee | On-time63% |