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$113+ Cheap flights from Portland (PDX) to Louisiana

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MSY
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheap flight deals from Portland to Louisiana

Cheapest flights from Portland to Louisiana
Explore the most affordable flight options available from Portland to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This Southwest deal was found by Cheapflights users on 12/6. 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 12/308:15 amPDX - MSY
1 stop12h 05mSouthwest
Tue 1/65:50 amMSY - PDX
1 stop6h 45mSouthwest
Deal found 12/6$303
This United Airlines deal was found by Cheapflights users on 12/7. 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 12/192:35 pmPDX - MSY
1 stop6h 53mUnited Airlines
Wed 12/242:13 pmMSY - PDX
1 stop10h 33mUnited Airlines
Deal found 12/7$334
This Southwest deal was found by Cheapflights users on 12/6. 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.
Fri 12/126:30 amPDX - MSY
1 stop10h 05mSouthwest
Sun 12/145:00 amMSY - PDX
1 stop6h 45mSouthwest
Deal found 12/6$337
This Southwest deal was found by Cheapflights users on 12/7. 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.
Sun 12/289:00 pmPDX - MSY
1 stop12h 20mSouthwest
Wed 12/312:25 pmMSY - PDX
1 stop10h 05mSouthwest
Deal found 12/7$347
This Alaska Airlines deal was found by Cheapflights users on 12/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/111:34 pmPDX - MSY
1 stop8h 25mAlaska Airlines
Mon 12/157:00 amMSY - PDX
1 stop8h 50mAlaska Airlines
Deal found 12/7$369
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Thu 12/2511:59 pmPDX - MSY
1 stop6h 37mUnited Airlines
Tue 12/305:07 pmMSY - PDX
1 stop7h 50mUnited Airlines
Deal found 12/6$372
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Tue 12/912:55 pmPDX - MSY
1 stop6h 44mUnited Airlines
Tue 12/169:05 amMSY - PDX
2 stops11h 36mUnited Airlines
Deal found 12/7$375
This American Airlines deal was found by Cheapflights users on 12/6. 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.
Sun 12/2111:59 pmPDX - MSY
1 stop6h 36mAmerican Airlines
Thu 12/2510:27 amMSY - PDX
1 stop9h 35mAmerican Airlines
Deal found 12/6$377
This United Airlines deal was found by Cheapflights users on 12/5. 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 12/242:35 pmPDX - SHV
1 stop6h 11mUnited Airlines
Wed 12/315:15 amSHV - PDX
1 stop10h 05mUnited Airlines
Deal found 12/5$467
This American Airlines deal was found by Cheapflights users on 12/7. 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 12/168:35 amPDX - SHV
2 stops11h 07mAmerican Airlines
Fri 1/28:03 pmSHV - PDX
1 stop6h 51mAmerican Airlines
Deal found 12/7$483
This Delta deal was found by Cheapflights users on 12/8. 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.
Thu 12/116:10 amPDX - SHV
1 stop8h 04mDelta
Mon 12/1512:41 pmSHV - PDX
1 stop8h 54mDelta
Deal found 12/8$484
This American Airlines deal was found by Cheapflights users on 12/6. 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.
Thu 12/257:00 amPDX - LFT
1 stop8h 24mAmerican Airlines
Thu 1/13:57 pmLFT - PDX
1 stop9h 09mAmerican Airlines
Deal found 12/6$491

Find flight deals from Portland to Louisiana

Keep the following information in mind while searching for Portland to Louisiana flight deals. Data was last updated December 8, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$232
(Southwest)

One-way from

$113
(American Airlines)

Popular in

April

Cheapest in

August

Average price

$381

Good round-trip deal

$252 or less

Good one-way deal

$212 or less
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 Louisiana
Search Deals
One-way flight from Portland to Louisiana
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Portland to Louisiana.
Search Deals
Price to beat on a one-way flight from Portland to Louisiana.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Louisiana 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 December 8, 2025.
Use the filters below to find and compare flights from Portland to Louisiana that are best for you.

Fly from

Portland

Fly to

Louisiana

Route

Depart

Return

Price

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Tue 1/6

7:52 pm-8:56 am

2 stops11h 04m

New Orleans Louis Armstrong

Wed 1/7

5:35 pm-10:53 pm

1 stop7h 18m

$232

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Sat 3/7

2:59 pm-9:28 pm

Nonstop4h 29m

New Orleans Louis Armstrong

Thu 3/12

10:00 am-1:11 pm

Nonstop5h 11m

$237

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Fri 3/6

2:59 pm-9:28 pm

Nonstop4h 29m

New Orleans Louis Armstrong

Wed 3/11

10:00 am-1:11 pm

Nonstop5h 11m

$237

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Tue 2/17

12:40 am-11:42 am

1 stop9h 02m

New Orleans Louis Armstrong

Sat 2/21

6:15 am-12:02 pm

1 stop7h 47m

$242

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Sat 1/10

12:05 pm-9:25 pm

1 stop7h 20m

New Orleans Louis Armstrong

Tue 1/13

3:55 pm-10:15 pm

2 stops8h 20m

$247

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Wed 1/7

7:00 am-4:37 pm

1 stop7h 37m

New Orleans Louis Armstrong

Sun 1/11

5:00 am-12:18 pm

1 stop9h 18m

$247

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Fri 2/20

10:24 am-7:03 pm

1 stop6h 39m

New Orleans Louis Armstrong

Wed 2/25

6:15 am-12:02 pm

1 stop7h 47m

$247

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Thu 2/26

8:45 pm-10:45 am

1 stop12h 00m

New Orleans Louis Armstrong

Sun 3/1

5:00 am-10:55 am

1 stop7h 55m

$252

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Thu 2/26

2:59 pm-9:28 pm

Nonstop4h 29m

New Orleans Louis Armstrong

Sun 3/1

10:00 am-1:11 pm

Nonstop5h 11m

$252

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Fri 2/20

12:57 pm-11:28 pm

1 stop8h 31m

New Orleans Louis Armstrong

Wed 2/25

5:05 am-12:38 pm

2 stops9h 33m

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 49 results
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Best time to book a flight from Portland to Louisiana

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

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

Currently, October is the cheapest month in which you can book a flight from Portland to Louisiana (average of $162). Flying from Portland to Louisiana in March is currently the most expensive (average of $217). 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 PDX to LA?

Find hourly flight availability from Portland to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 8, 2025.

A simple way to save on the total cost of your ticket is to fly from Portland to Louisiana in the evening. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Portland to Louisiana?

Use this chart to determine the cheapest time to fly round-trip from Portland to Louisiana. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to Louisiana flight should consider departing on Thursday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Portland to Louisiana?

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated December 8, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Portland to Louisiana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,419 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,419 reviews
Alaska Airlines
8.0
Very good
11,419 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Southwest
8.0
Very good
4,254 reviews
Alaska Airlines
8.0
Very good
11,419 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,011 reviews
Alaska Airlines
8.0
Very good
11,419 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,089 reviews
Alaska Airlines
8.0
Very good
11,419 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
American Airlines
7.2
Good
11,045 reviews
Alaska Airlines
8.0
Very good
11,419 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from Portland to Louisiana. 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 from for flights from Portland to Louisiana?

    For a flight from Portland to Louisiana, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city.

  • How popular is this Portland to Louisiana flight route?

    Within the past month, 1 users have taken a look at flights from Portland to Louisiana.

  • How long is the flight from Portland to Louisiana?

    A quick flight from Portland to Louisiana can take about 4h 29m. United Airlines provides one of the quickest options available for as low as $237. Airlines will cover a distance of 2046 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    When deciding which route to take from Portland to Louisiana consider Portland - New Orleans Louis Armstrong, Portland - Baton Rouge Ryan or Portland - Shreveport as they are the most popular.

  • What are the cheapest flights from Portland to Louisiana?

    On average you can expect to pay $385 for a flight from Portland to Louisiana. The cheapest flight overall is $163 while the most popular route, (Portland - New Orleans Louis Armstrong) is currently priced at $208.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Portland to Louisiana (average of $162). Flying from Portland to Louisiana in March is currently the most expensive (average of $217). 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.

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Alternative routes for Portland to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Portland to Louisiana

Discover the top 8 airlines that operate flights from Portland to Louisiana. 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 December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$114Average$178FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$145Average$238FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$188Average$360FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$188Average$457FlexibilityNo cancel feeOn-time71%
DeltaCheapest$196Average$279FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$197Average$444FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$198Average$406FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$238Average$446FlexibilityNo cancel feeOn-time69%

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