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$94+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MSY
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
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 August 14, 2025.

Round-trip from

$189
(Southwest)

One-way from

$94
(Hawaiian Airlines)

Popular in

March

Cheapest in

September

Average price

$294

Good round-trip deal

$393 or less

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. 17% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Portland to Louisiana.
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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 August 14, 2025.

This Southwest deal was found by Cheapflights users on 8/11. 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 10/291:25 pmPDX - MSY
1 stop7h 20mSouthwest
Sun 11/25:00 amMSY - PDX
1 stop6h 55mSouthwest
Deal found 8/11$189
This Expedia deal was found by Cheapflights users on 8/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:04 pmPDX - MSY
1 stop7h 17mMultiple Airlines
Sat 10/187:09 amMSY - PDX
1 stop7h 16mMultiple Airlines
Deal found 8/11$191
This FlightHub deal was found by Cheapflights users on 8/13. 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 10/88:36 pmPDX - MSY
1 stop6h 45mSpirit Airlines
Tue 10/1410:46 amMSY - PDX
1 stop10h 50mSpirit Airlines
Deal found 8/13$192
This Southwest deal was found by Cheapflights users on 8/12. 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 8/309:50 amPDX - MSY
1 stop5h 50mSouthwest
Sat 9/611:00 amMSY - PDX
1 stop7h 55mSouthwest
Deal found 8/12$194
This Southwest deal was found by Cheapflights users on 8/12. 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 8/309:05 pmPDX - MSY
2 stops12h 40mSouthwest
Tue 9/26:05 pmMSY - PDX
1 stop6h 15mSouthwest
Deal found 8/12$199
This Southwest deal was found by Cheapflights users on 8/14. 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.
Mon 10/65:30 amPDX - MSY
2 stops14h 45mSouthwest
Fri 10/106:20 pmMSY - PDX
1 stop7h 35mSouthwest
Deal found 8/14$200
This Delta deal was found by Cheapflights users on 8/12. 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 9/135:30 amPDX - MSY
1 stop8h 12mDelta
Tue 9/162:00 pmMSY - PDX
1 stop6h 03mDelta
Deal found 8/12$202
This Delta deal was found by Cheapflights users on 8/14. 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 10/1412:25 pmPDX - MSY
1 stop9h 42mDelta
Wed 10/221:58 pmMSY - PDX
1 stop6h 11mDelta
Deal found 8/14$203
This FlightHub deal was found by Cheapflights users on 8/13. 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.
Thu 9/412:07 pmPDX - MSY
1 stop6h 43mSpirit Airlines
Mon 9/87:45 amMSY - PDX
1 stop29h 26mSpirit Airlines
Deal found 8/13$205
This Gotogate deal was found by Cheapflights users on 8/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:36 pmPDX - MSY
1 stop6h 45mMultiple Airlines
Mon 11/37:38 pmMSY - PDX
1 stop6h 38mMultiple Airlines
Deal found 8/13$206
This FlightHub deal was found by Cheapflights users on 8/12. 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.
Thu 9/1112:07 pmPDX - MSY
1 stop6h 43mSpirit Airlines
Sun 9/147:45 amMSY - PDX
1 stop29h 26mSpirit Airlines
Deal found 8/12$207
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/238:36 pmPDX - SHV
1 stop12h 54mMultiple Airlines
Mon 11/39:43 pmSHV - PDX
1 stop23h 53mMultiple Airlines
Deal found 8/14$239

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 August 14, 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 9/17

2:15 pm-10:50 pm

1 stop6h 35m

New Orleans Louis Armstrong

Sat 9/20

8:45 am-3:25 pm

1 stop8h 40m

$189

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Sat 10/25

11:58 pm-10:45 am

1 stop8h 47m

New Orleans Louis Armstrong

Wed 10/29

6:04 am-2:29 pm

1 stop10h 25m

$189

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Sat 9/20

9:50 am-5:40 pm

1 stop5h 50m

New Orleans Louis Armstrong

Wed 9/24

7:50 am-12:40 pm

1 stop6h 50m

$189

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Tue 11/4

5:30 am-2:39 pm

1 stop7h 09m

New Orleans Louis Armstrong

Tue 11/11

5:15 am-11:09 am

1 stop7h 54m

$189

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Wed 10/29

3:10 pm-10:45 pm

1 stop5h 35m

New Orleans Louis Armstrong

Thu 11/6

7:45 pm-12:15 am

1 stop6h 30m

$189

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Tue 9/23

1:40 pm-11:01 pm

1 stop7h 21m

New Orleans Louis Armstrong

Tue 9/30

5:20 am-11:14 am

1 stop7h 54m

$189

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Tue 11/4

2:15 pm-10:30 pm

1 stop6h 15m

New Orleans Louis Armstrong

Sat 11/15

6:00 am-11:45 am

1 stop7h 45m

$189

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Tue 9/16

11:45 am-9:50 pm

1 stop8h 05m

New Orleans Louis Armstrong

Fri 9/19

6:50 pm-11:10 pm

1 stop6h 20m

$189

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Sat 9/20

9:50 am-5:40 pm

1 stop5h 50m

New Orleans Louis Armstrong

Sat 9/27

8:45 am-3:25 pm

1 stop8h 40m

$189

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Fri 9/5

2:55 pm-11:40 pm

1 stop6h 45m

New Orleans Louis Armstrong

Wed 9/10

6:05 pm-10:20 pm

1 stop6h 15m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 45 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, 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 August 14, 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 August 14, 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

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Southwest
8.0
Very good
4,244 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
United Airlines
7.4
Good
8,916 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

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 Hawaiian Airlines, which is currently one of the cheapest options available, starting at $94. Southwest flights start at $95 while deals on Spirit Airlines start at $99 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 $483 for a flight from Portland to Louisiana. The cheapest flight overall is $288 while the most popular route, (Portland - New Orleans Louis Armstrong) is currently priced at $188.

  • 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.

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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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$89Average$175FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$151Average$240FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$188Average$453FlexibilityNo cancel feeOn-time63%
DeltaCheapest$196Average$361FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$198Average$378FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$221Average$458FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$239Average$490FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$258Average$458FlexibilityNo cancel feeOn-time75%

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