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$84+ Cheap flights from Louisiana to Portland (PDX)

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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — PDX
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Louisiana to Portland

Cheapest flights from Louisiana to Portland
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 February 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Fri 5/83:36 pm
MSY
-
PDX
1 stop22h 06m
Frontier
Sun 5/1011:48 am
PDX
-
MSY
1 stop24h 56m
Frontier
Deal found 2/10$161
This CheapOair deal was found by Cheapflights users on 2/10. 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.
Thu 4/1610:20 am
MSY
-
PDX
Nonstop5h 09m
Alaska Airlines
Mon 4/202:50 pm
PDX
-
MSY
Nonstop4h 28m
Alaska Airlines
Deal found 2/10$197
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 5/73:36 pm
MSY
-
PDX
1 stop21h 27m
Multiple Airlines
Tue 5/191:48 pm
PDX
-
MSY
2 stops27h 09m
Multiple Airlines
Deal found 2/9$207
This CheapOair deal was found by Cheapflights users on 2/10. 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.
Wed 4/2210:30 am
MSY
-
PDX
Nonstop5h 10m
Alaska Airlines
Sun 4/262:55 pm
PDX
-
MSY
Nonstop4h 29m
Alaska Airlines
Deal found 2/10$212
This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:21 pm
MSY
-
PDX
1 stop8h 33m
American Airlines
Mon 4/2011:40 pm
PDX
-
MSY
1 stop6h 52m
American Airlines
Deal found 2/11$217
This Southwest deal was found by Cheapflights users on 2/10. 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 3/235:10 am
MSY
-
PDX
1 stop6h 35m
Southwest
Tue 3/319:30 am
PDX
-
MSY
2 stops8h 45m
Southwest
Deal found 2/10$222
This Southwest deal was found by Cheapflights users on 2/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:00 am
MSY
-
PDX
1 stop9h 50m
Southwest
Tue 4/72:35 pm
PDX
-
MSY
1 stop6h 30m
Southwest
Deal found 2/8$227
This Southwest deal was found by Cheapflights users on 2/9. 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 3/96:30 pm
MSY
-
PDX
1 stop8h 15m
Southwest
Mon 3/1610:25 am
PDX
-
MSY
2 stops12h 30m
Southwest
Deal found 2/9$228
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Fri 5/83:36 pm
MSY
-
PDX
1 stop22h 06m
Multiple Airlines
Mon 5/119:53 am
PDX
-
MSY
2 stops17h 07m
Multiple Airlines
Deal found 2/10$236
This Delta deal was found by Cheapflights users on 2/9. 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 4/227:05 am
MSY
-
PDX
1 stop10h 33m
Delta
Sat 4/2512:30 am
PDX
-
MSY
1 stop9h 24m
Delta
Deal found 2/9$237
This Delta deal was found by Cheapflights users on 2/8. 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.
Tue 3/104:00 pm
BTR
-
PDX
1 stop8h 08m
Delta
Mon 3/1610:30 pm
PDX
-
BTR
1 stop9h 15m
Delta
Deal found 2/8$309
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 3/96:20 pm
LFT
-
PDX
1 stop6h 49m
American Airlines
Mon 3/1611:59 pm
PDX
-
LFT
1 stop7h 59m
American Airlines
Deal found 2/10$309

Find flight deals from Louisiana to Portland

Keep the following information in mind while searching for Louisiana to Portland flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$161
(Kiwi.com)

One-way from

$84
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$426

Good round-trip deal

$242 or less

Good one-way deal

$164 or less
Provider with most accurate pricing for New Orleans Louis Armstrong-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Portland flights.
Search Deals
From Louisiana to Portland
Search Deals
One-way flight from Louisiana to Portland
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($40 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 February 2026
Search Deals
Price to beat on a round-trip flight from Louisiana to Portland.
Search Deals
Price to beat on a one-way flight from Louisiana to Portland.
Search Deals

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 February 11, 2026.
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

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Fri 5/8

3:36 pm-11:42 am

1 stop22h 06m

Portland

Mon 5/11

12:52 pm-5:00 am

1 stop14h 08m

$207

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Wed 4/22

10:30 am-1:40 pm

Nonstop5h 10m

Portland

Sun 4/26

2:55 pm-9:24 pm

Nonstop4h 29m

$212

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Thu 4/16

5:21 pm-11:54 pm

1 stop8h 33m

Portland

Mon 4/20

11:40 pm-8:32 am

1 stop6h 52m

$217

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Mon 3/23

5:10 am-9:45 am

1 stop6h 35m

Portland

Tue 3/31

9:30 am-8:15 pm

2 stops8h 45m

$222

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Tue 4/21

5:21 pm-10:49 pm

1 stop7h 28m

Portland

Fri 4/24

1:52 pm-10:47 pm

1 stop6h 55m

$232

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Wed 4/22

7:29 pm-11:53 pm

1 stop6h 24m

Portland

Sun 4/26

6:00 am-3:20 pm

1 stop7h 20m

$237

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Fri 2/27

1:45 pm-6:16 pm

1 stop6h 31m

Portland

Thu 3/5

1:02 pm-12:04 am

1 stop9h 02m

$253

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Wed 3/4

1:16 pm-7:16 pm

1 stop8h 00m

Portland

Sat 3/7

12:05 am-11:41 am

1 stop8h 36m

$257

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Mon 6/8

5:30 pm-10:54 pm

1 stop7h 24m

Portland

Tue 6/16

11:40 pm-9:32 am

1 stop7h 52m

$267

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Tue 7/21

2:44 pm-9:15 pm

1 stop8h 31m

Portland

Sat 7/25

11:30 pm-10:23 am

1 stop8h 53m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 54 results
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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?

Currently, July is the cheapest month in which you can book a flight from Louisiana to Portland (average of $99). Flying from Louisiana to Portland in March is currently the most expensive (average of $210). 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 PDX?

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 February 11, 2026.

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

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.

  • What airport do you fly into for flights to Portland from Louisiana?

    Portland (PDX) is the airport you will fly into if you book a flight from Louisiana to Portland. It is only a 6.0 mi journey from Portland (PDX) to Portland’s city center.

  • How popular is this Louisiana to Portland flight route?

    The Louisiana to Portland flight path was viewed by 21 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Louisiana to Portland?

    Airlines like Alaska Airlines, American Airlines, and Southwest fly from Louisiana to Portland in about 5h 10m. The time it takes to get you to your destination can typically vary by up to 3h 23m. There are 2046 mi between Louisiana and Portland. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $82. However, be on the lookout for offers from Frontier and Southwest, as they are both options that can get you from Louisiana to Portland for a low price.

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

    While some choose either Lafayette Regional - Portland or Baton Rouge Ryan - Portland, New Orleans Louis Armstrong - Portland is the most popular route from Louisiana to Portland.

  • What are the cheapest flights from Louisiana to Portland?

    The cheapest flight price from Louisiana to Portland is $118. On average you can expect to pay $316. The most popular route, (New Orleans Louis Armstrong - Portland), can usually be booked for $207.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Louisiana to Portland (average of $99). Flying from Louisiana to Portland in March is currently the most expensive (average of $210). 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Clackamas
Lincoln City
Longview
Lake Oswego
Hillsboro
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Beaverton
Depoe Bay
Stevenson
Wilsonville
Tillamook
Pacific City
Gresham

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisiana to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Louisiana to Portland

Discover the top 7 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$99Average$210FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$119Average$238FlexibilityNo cancel feeOn-time85%
DeltaCheapest$119Average$237FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$188Average$314FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$188Average$432FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$212Average$347FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$227Average$386FlexibilityNo cancel feeOn-time69%

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