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$79+ 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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MSY
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheap flight deals from Portland to Louisiana

Keep the following information in mind while searching for Portland to Louisiana flight deals. Data was last updated July 1, 2025.

Round-trip from

$197
(Delta)

One-way from

$79
(Priceline)

Popular in

March

Cheapest in

January

Average price

$377

Good one-way deal

$539 or less
From Portland to Louisiana
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One-way flight from Portland to Louisiana
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Highest demand for flights based on searches. 13% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a one-way flight from Portland to Louisiana.
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Find 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 July 1, 2025.

This Delta deal was found by Cheapflights users on 6/30. 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 8/69:30 pmPDX - MSY
1 stop8h 25mDelta
Mon 8/112:00 pmMSY - PDX
1 stop6h 00mDelta
Deal found 6/30$197
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/135:10 amPDX - MSY
2 stops7h 50mSouthwest
Wed 9/1711:25 amMSY - PDX
2 stops9h 00mSouthwest
Deal found 7/1$199
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/233:10 pmPDX - MSY
2 stops12h 25mSpirit Airlines
Mon 7/289:09 pmMSY - PDX
1 stop14h 09mSpirit Airlines
Deal found 7/1$206
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/37:31 pmPDX - MSY
1 stop8h 26mAlaska Airlines
Fri 9/55:57 pmMSY - PDX
1 stop8h 18mAlaska Airlines
Deal found 7/1$219
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/612:25 pmPDX - MSY
1 stop26h 39mMultiple Airlines
Mon 8/119:09 pmMSY - PDX
1 stop14h 09mMultiple Airlines
Deal found 7/1$223
This Priceline deal was found by Cheapflights users on 6/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/36:35 amPDX - MSY
1 stop8h 31mFrontier
Thu 7/106:01 pmMSY - PDX
1 stop8h 15mFrontier
Deal found 6/29$229
This Hawaiian Airlines deal was found by Cheapflights users on 6/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:30 pmPDX - MSY
1 stop8h 59mHawaiian Airlines
Mon 11/177:00 amMSY - PDX
1 stop7h 29mHawaiian Airlines
Deal found 6/30$232
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Sat 8/307:40 amPDX - MSY
2 stops10h 34mAmerican Airlines
Sat 9/610:47 amMSY - PDX
2 stops10h 36mAmerican Airlines
Deal found 6/30$243
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Tue 7/297:04 amPDX - SHV
1 stop8h 19mUnited Airlines
Tue 8/55:58 pmSHV - PDX
1 stop6h 35mUnited Airlines
Deal found 7/1$251
This Delta deal was found by Cheapflights users on 6/30. 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 7/3011:11 pmPDX - SHV
2 stops11h 15mDelta
Wed 8/66:05 amSHV - PDX
2 stops11h 54mDelta
Deal found 6/30$261
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Sat 8/1611:59 pmPDX - MSY
1 stop6h 52mUnited Airlines
Fri 8/223:25 pmMSY - PDX
2 stops9h 12mUnited Airlines
Deal found 6/30$269
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Sat 10/47:39 amPDX - BTR
1 stop8h 22mAmerican Airlines
Sat 10/1111:10 amBTR - PDX
1 stop7h 56mAmerican Airlines
Deal found 6/30$289

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 July 1, 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

Wed 8/6

9:30 pm-7:55 am

1 stop8h 25m

New Orleans Louis Armstrong

Mon 8/11

2:00 pm-6:00 pm

1 stop6h 00m

$197

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Sat 9/13

5:10 am-3:00 pm

2 stops7h 50m

New Orleans Louis Armstrong

Wed 9/17

11:25 am-6:25 pm

2 stops9h 00m

$199

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Wed 7/23

3:10 pm-5:35 am

2 stops12h 25m

New Orleans Louis Armstrong

Mon 7/28

9:09 pm-9:18 am

1 stop14h 09m

$206

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Wed 9/3

7:31 pm-5:57 am

1 stop8h 26m

New Orleans Louis Armstrong

Sun 9/7

7:17 am-12:27 pm

1 stop7h 10m

$219

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Wed 8/6

12:25 pm-5:04 pm

1 stop26h 39m

New Orleans Louis Armstrong

Mon 8/11

9:09 pm-9:18 am

1 stop14h 09m

$223

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Wed 11/12

1:30 pm-12:29 am

1 stop8h 59m

New Orleans Louis Armstrong

Mon 11/17

7:00 am-12:29 pm

1 stop7h 29m

$232

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Thu 10/9

6:05 am-6:53 pm

1 stop10h 48m

New Orleans Louis Armstrong

Mon 10/13

7:38 pm-12:16 am

1 stop6h 38m

$233

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Mon 8/4

12:59 am-10:29 am

1 stop7h 30m

New Orleans Louis Armstrong

Sat 8/9

11:16 am-7:22 pm

2 stops10h 06m

$239

PortlandShreveport

PDX - SHV

PDXSHV

Portland

Tue 7/29

7:04 am-5:23 pm

1 stop8h 19m

Shreveport

Tue 8/5

5:58 pm-10:33 pm

1 stop6h 35m

$251

PortlandShreveport

PDX - SHV

PDXSHV

Portland

Wed 7/30

11:11 pm-12:26 pm

2 stops11h 15m

Shreveport

Wed 8/6

6:05 am-3:59 pm

2 stops11h 54m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 41 results
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5

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, August is the cheapest month in which you can book a flight from Portland to Louisiana (average of $256). Flying from Portland to Louisiana in April is currently the most expensive (average of $343). 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 July 1, 2025.

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

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 July 1, 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
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,273 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,539 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,858 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $79. Hawaiian Airlines flights start at $94 while deals on American Airlines start at $95 one-way.

  • 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 $539 for a flight from Portland to Louisiana. The cheapest flight overall is $539 while the most popular route, (Portland - New Orleans Louis Armstrong) is currently priced at $161.

  • 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, August is the cheapest month in which you can book a flight from Portland to Louisiana (average of $256). Flying from Portland to Louisiana in April is currently the most expensive (average of $343). 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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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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$89Average$250FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$151Average$218FlexibilityNo cancel feeOn-time65%
DeltaCheapest$196Average$368FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$198Average$426FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$232Average$469FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$233Average$508FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$236Average$478FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$259Average$468FlexibilityNo cancel feeOn-time75%

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