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$83+ 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MSY
May 4 — May 111
Sun 5/4
Sun 5/11
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 April 29, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$197
(Delta)

One-way from

$83
(Mytrip)

Popular in

March

Cheapest in

January

Average price

$477

Good round-trip deal

$297 or less

Good one-way deal

$138 or less
Provider with most accurate pricing for Portland-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Portland-New Orleans Louis Armstrong flights.
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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. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 29, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:55 amPDX - MSY
1 stop5h 57mDelta
Tue 9/232:55 pmMSY - PDX
1 stop9h 25mDelta
Deal found 4/29$197
This Frontier deal was found by Cheapflights users on 4/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:20 amPDX - MSY
1 stop9h 05mFrontier
Tue 5/206:24 pmMSY - PDX
1 stop7h 03mFrontier
Deal found 4/29$198
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/181:37 pmPDX - MSY
1 stop14h 13mSpirit Airlines
Tue 5/206:14 amMSY - PDX
2 stops32h 28mSpirit Airlines
Deal found 4/29$202
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:40 pmPDX - MSY
1 stop10h 10mMultiple Airlines
Tue 5/206:24 pmMSY - PDX
1 stop7h 03mMultiple Airlines
Deal found 4/29$206
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1911:59 pmPDX - MSY
1 stop6h 50mAmerican Airlines
Sat 8/2311:16 amMSY - PDX
2 stops10h 07mAmerican Airlines
Deal found 4/29$239
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:59 pmPDX - SHV
1 stop7h 45mAmerican Airlines
Sat 10/44:30 pmSHV - PDX
1 stop6h 23mAmerican Airlines
Deal found 4/29$251
This United Airlines deal was found by Cheapflights users on 4/28. 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 8/511:59 pmPDX - SHV
1 stop9h 11mUnited Airlines
Sun 8/104:13 pmSHV - PDX
1 stop8h 20mUnited Airlines
Deal found 4/28$270
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/611:59 pmPDX - MSY
1 stop6h 49mUnited Airlines
Wed 8/135:15 amMSY - PDX
2 stops9h 17mUnited Airlines
Deal found 4/29$284
This Sun Country Air deal was found by Cheapflights users on 4/29. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:30 pmPDX - MSY
1 stop13h 09mSun Country Air
Mon 11/1711:28 amMSY - PDX
1 stop7h 56mSun Country Air
Deal found 4/29$285
This Delta deal was found by Cheapflights users on 4/27. 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 10/2911:45 amPDX - BTR
1 stop8h 15mDelta
Tue 11/46:00 amBTR - PDX
1 stop9h 26mDelta
Deal found 4/27$304
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
Mon 9/226:05 amPDX - MSY
1 stop8h 52mAlaska Airlines
Tue 9/305:57 pmMSY - PDX
1 stop8h 02mAlaska Airlines
Deal found 4/28$318
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1711:59 pmPDX - BTR
1 stop8h 14mAmerican Airlines
Tue 7/226:21 pmBTR - PDX
1 stop6h 38mAmerican Airlines
Deal found 4/29$324

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 April 29, 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 7/9

6:15 am-5:55 pm

1 stop9h 40m

New Orleans Louis Armstrong

Sat 7/12

5:45 pm-10:38 pm

1 stop6h 53m

$197

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Tue 5/13

6:20 am-5:25 pm

1 stop9h 05m

New Orleans Louis Armstrong

Tue 5/20

6:24 pm-11:27 pm

1 stop7h 03m

$198

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Sun 5/18

1:37 pm-5:50 am

1 stop14h 13m

New Orleans Louis Armstrong

Tue 5/20

6:14 am-12:42 pm

2 stops32h 28m

$202

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Sat 5/17

5:40 pm-5:50 am

1 stop10h 10m

New Orleans Louis Armstrong

Tue 5/20

6:24 pm-11:27 pm

1 stop7h 03m

$206

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Fri 6/13

12:59 am-8:51 am

1 stop5h 52m

New Orleans Louis Armstrong

Wed 6/18

7:51 pm-12:36 am

1 stop6h 45m

$268

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

Mon 5/19

6:00 am-5:07 pm

2 stops9h 07m

New Orleans Louis Armstrong

Wed 5/21

7:00 am-1:01 pm

1 stop8h 01m

$289

PortlandShreveport

PDX - SHV

PDXSHV

Portland

Tue 5/13

12:55 pm-8:58 pm

1 stop6h 03m

Shreveport

Tue 5/20

5:15 am-12:39 pm

2 stops9h 24m

$319

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

Thu 7/17

11:59 pm-10:13 am

1 stop8h 14m

Baton Rouge Ryan

Tue 7/22

6:21 pm-10:59 pm

1 stop6h 38m

$324

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

Sat 7/19

11:59 pm-11:17 am

1 stop9h 18m

Baton Rouge Ryan

Tue 7/22

4:02 pm-10:33 pm

1 stop8h 31m

$339

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

Wed 5/7

6:00 am-4:42 pm

1 stop8h 42m

Baton Rouge Ryan

Fri 5/16

3:30 pm-9:44 pm

1 stop8h 14m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 34 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 April 29, 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.

Rainfall in Louisiana by month

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

In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

Temperature in Louisiana by month

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

If weather is an important factor for your trip to Louisiana, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 April 29, 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 stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

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
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

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
4,295 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

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
7,936 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,406 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

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 Spirit Airlines, which is currently one of the cheapest options available, starting at $83. American Airlines flights start at $95 while deals on Frontier 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 - Shreveport or Portland - Lafayette Regional 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 $119 while the most popular route, (Portland - New Orleans Louis Armstrong) is currently priced at $172.

  • 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$106Average$270FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$150Average$220FlexibilityNo cancel feeOn-time65%
DeltaCheapest$198Average$413FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$198Average$458FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$236Average$477FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$244Average$492FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$266Average$482FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$294Average$530FlexibilityNo cancel feeOn-time63%

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