How popular is this Louisiana to Portland flight route?

The Louisiana to Portland flight path was viewed by 23 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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 $83. However, be on the lookout for offers from American Airlines and Frontier, 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 Baton Rouge Ryan - Portland or Shreveport - 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 $148. On average you can expect to pay $323. The most popular route, (New Orleans Louis Armstrong - Portland), can usually be booked for $145.

What are the most popular airlines that fly from Louisiana to Portland?

American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from Louisiana to Portland.

How far in advance should I book a flight from Louisiana to Portland?

To save on the cost of your flight from Louisiana to Portland, book at least 10 days before your planned departure. Booking around this time can save you about 147% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $192 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $478.

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

Flights from Louisiana to Portland lean towards being more expensive in November. Prices are generally better when you fly from Louisiana to Portland in September, with the cheapest ticket starting at $94.

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.

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.

$83+ Flights from Louisiana to Portland

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Cheap flight deals from Louisiana to Portland

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$157 (FlightHub)
One-way from	$83 (Cheapflightsfares)
Popular in	November
Cheapest in	September
Average price	$332
Good round-trip deal	$298 or less
Good one-way deal	$189 or less

Provider with most accurate pricing for New Orleans Louis Armstrong-Portland flight deals.

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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Portland flights.

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From Louisiana to Portland

Search Deals

One-way flight from Louisiana to Portland

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($27 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 May 2025

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Price to beat on a round-trip flight from Louisiana to Portland.

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Price to beat on a one-way flight from Louisiana to Portland.

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Find 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 May 1, 2025.

Thu 5/295:30 amMSY - PDX

2 stops13h 15mSpirit Airlines

Mon 6/21:37 pmPDX - MSY

1 stop14h 13mSpirit Airlines

Deal found 4/30

$157

Tue 9/301:45 pmMSY - PDX

1 stop6h 31mDelta

Mon 10/61:00 pmPDX - MSY

1 stop8h 58mDelta

Deal found 4/30

$197

Tue 5/136:24 pmMSY - PDX

1 stop7h 03mFrontier

Tue 5/206:20 amPDX - MSY

1 stop9h 05mFrontier

Deal found 4/30

$198

Tue 5/136:24 pmMSY - PDX

1 stop7h 03mMultiple Airlines

Mon 5/195:40 pmPDX - MSY

1 stop10h 10mMultiple Airlines

Deal found 4/30

$206

Fri 5/306:09 pmMSY - PDX

1 stop7h 48mAmerican Airlines

Fri 6/65:15 amPDX - MSY

1 stop6h 30mAmerican Airlines

Deal found 4/30

$223

Sat 6/146:23 pmSHV - PDX

1 stop6h 35mAmerican Airlines

Fri 6/2012:59 amPDX - SHV

1 stop8h 08mAmerican Airlines

Deal found 4/30

$251

Mon 6/235:48 pmMSY - PDX

1 stop25h 40mSun Country Air

Sat 6/286:28 pmPDX - MSY

1 stop20h 32mSun Country Air

Deal found 4/29

$270

Wed 5/145:32 pmMSY - PDX

Nonstop5h 05mAlaska Airlines

Sat 5/247:45 pmPDX - MSY

1 stop8h 16mAlaska Airlines

Deal found 4/30

$277

Tue 8/125:15 amMSY - PDX

2 stops9h 17mUnited Airlines

Sun 8/1711:59 pmPDX - MSY

1 stop6h 49mUnited Airlines

Deal found 4/30

$284

Sat 10/185:17 amLFT - PDX

1 stop8h 41mUnited Airlines

Sat 10/2512:58 pmPDX - LFT

1 stop7h 41mUnited Airlines

Deal found 4/30

$289

Tue 8/56:24 pmMLU - PDX

1 stop8h 03mAmerican Airlines

Tue 8/127:40 amPDX - MLU

1 stop8h 12mAmerican Airlines

Deal found 4/30

$298

Tue 8/512:48 pmMLU - PDX

2 stops11h 13mDelta

Tue 8/1210:55 pmPDX - MLU

2 stops10h 56mDelta

Deal found 4/30

$309

Best flights from Louisiana to Portland
Discover carefully curated flight deals from Louisiana to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Thu 5/295:30 amMSY - PDX

2 stops13h 15mSpirit Airlines

Mon 6/21:37 pmPDX - MSY

1 stop14h 13mSpirit Airlines

Deal found 4/30

$157

Tue 7/292:50 pmMSY - PDX

1 stop9h 48mDelta

Tue 8/511:11 pmPDX - MSY

1 stop9h 07mDelta

Deal found 5/1

$197

Tue 5/136:24 pmMSY - PDX

1 stop7h 03mFrontier

Tue 5/206:20 amPDX - MSY

1 stop9h 05mFrontier

Deal found 4/30

$198

Tue 5/136:24 pmMSY - PDX

1 stop7h 03mMultiple Airlines

Mon 5/195:40 pmPDX - MSY

1 stop10h 10mMultiple Airlines

Deal found 4/30

$206

Fri 5/306:09 pmMSY - PDX

1 stop7h 48mAmerican Airlines

Fri 6/65:15 amPDX - MSY

1 stop6h 30mAmerican Airlines

Deal found 4/30

$223

Mon 6/235:48 pmMSY - PDX

1 stop25h 40mSun Country Air

Sat 6/286:28 pmPDX - MSY

1 stop20h 32mSun Country Air

Deal found 4/29

$270

Wed 5/145:32 pmMSY - PDX

Nonstop5h 05mAlaska Airlines

Sat 5/247:45 pmPDX - MSY

1 stop8h 16mAlaska Airlines

Deal found 4/30

$277

Tue 8/125:15 amMSY - PDX

2 stops9h 17mUnited Airlines

Sun 8/1711:59 pmPDX - MSY

1 stop6h 49mUnited Airlines

Deal found 4/30

$284

Tue 7/296:45 pmMSY - PDX

1 stop7h 05mSouthwest

Tue 8/511:45 amPDX - MSY

2 stops8h 20mSouthwest

Deal found 5/1

$308

Sat 6/146:23 pmSHV - PDX

1 stop6h 35mAmerican Airlines

Fri 6/2012:59 amPDX - SHV

1 stop8h 08mAmerican Airlines

Deal found 4/30

$251

Sat 10/185:17 amLFT - PDX

1 stop8h 41mUnited Airlines

Sat 10/2512:58 pmPDX - LFT

1 stop7h 41mUnited Airlines

Deal found 4/30

$289

Tue 8/512:48 pmMLU - PDX

2 stops11h 13mDelta

Tue 8/1210:55 pmPDX - MLU

2 stops10h 56mDelta

Deal found 4/30

$309

Last-minute flights from Louisiana to Portland
Discover last-minute flight deals from Louisiana to Portland. Data last updated May 1, 2025 and is based on user searches.

Wed 5/77:15 amMSY - PDX

1 stop7h 07mAlaska Airlines

Mon 5/128:45 pmPDX - MSY

1 stop7h 10mAlaska Airlines

Deal found 4/30

$478

Thu 5/89:01 amSHV - PDX

1 stop15h 52mUnited Airlines

Mon 5/197:00 amPDX - SHV

1 stop8h 43mUnited Airlines

Deal found 4/29

$1,049

Thu 5/812:41 pmSHV - PDX

2 stops12h 44mDelta

Sun 5/1812:40 amPDX - SHV

2 stops9h 21mDelta

Deal found 4/29

$1,558

Fri 5/93:30 pmBTR - PDX

1 stop8h 14mDelta

Tue 5/136:00 amPDX - BTR

1 stop8h 42mDelta

Deal found 4/29

$749

Tue 5/136:24 pmMSY - PDX

1 stop7h 03mFrontier

Tue 5/206:20 amPDX - MSY

1 stop9h 05mFrontier

Deal found 4/30

$198

Tue 5/136:24 pmMSY - PDX

1 stop7h 03mMultiple Airlines

Mon 5/195:40 pmPDX - MSY

1 stop10h 10mMultiple Airlines

Deal found 4/30

$206

Wed 5/145:32 pmMSY - PDX

Nonstop5h 05mAlaska Airlines

Sat 5/247:45 pmPDX - MSY

1 stop8h 16mAlaska Airlines

Deal found 4/30

$277

Wed 5/144:07 pmLFT - PDX

1 stop8h 38mUnited Airlines

Sun 5/187:00 amPDX - LFT

1 stop8h 46mUnited Airlines

Deal found 4/29

$339

Thu 5/1511:58 amMLU - PDX

1 stop9h 01mDelta

Mon 5/196:00 amPDX - MLU

1 stop8h 59mDelta

Deal found 4/30

$348

Thu 5/155:49 amMLU - PDX

1 stop7h 00mAmerican Airlines

Mon 5/1911:35 amPDX - MLU

2 stops8h 23mAmerican Airlines

Deal found 4/30

$354

Fri 5/165:05 amBTR - PDX

1 stop9h 56mUnited Airlines

Tue 5/207:00 amPDX - BTR

1 stop8h 52mUnited Airlines

Deal found 4/30

$339

Wed 5/284:35 pmMSY - PDX

1 stop9h 08mDelta

Thu 6/56:11 amPDX - MSY

1 stop9h 21mDelta

Deal found 4/30

$197

One-way flights from Louisiana to Portland
Search for one-way flight options from Louisiana to Portland. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Wed 5/286:52 amMSY - PDX

1 stop11h 53mSpirit Airlines

Deal found 4/30

$83

Fri 5/306:09 pmMSY - PDX

1 stop7h 48mAmerican Airlines

Deal found 4/30

$95

Thu 5/157:50 pmMSY - PDX

1 stop6h 48mFrontier

Deal found 4/30

$109

Tue 6/172:14 pmBTR - PDX

1 stop7h 05mUnited Airlines

Deal found 4/29

$125

Tue 7/298:27 pmSHV - PDX

1 stop6h 00mAmerican Airlines

Deal found 4/29

$126

Mon 6/235:48 pmMSY - PDX

1 stop25h 40mSun Country Air

Deal found 4/30

$128

Thu 6/192:55 pmMSY - PDX

1 stop9h 50mDelta

Deal found 4/30

$140

Wed 7/27:00 amMSY - PDX

1 stop10h 14mUnited Airlines

Deal found 4/30

$176

Tue 7/295:58 pmSHV - PDX

2 stops8h 37mUnited Airlines

Deal found 4/29

$176

Mon 7/146:28 pmLCH - PDX

1 stop6h 31mAmerican Airlines

Deal found 4/30

$209

Mon 7/142:15 pmLCH - PDX

2 stops12h 20mUnited Airlines

Deal found 4/30

$214

Wed 7/210:55 amMSY - PDX

2 stops8h 45mSouthwest

Deal found 4/30

$214

Cheapflights Fare Finder

Use the filters below to find and compare flights from Louisiana to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Thu 5/29

5:30 am-4:45 pm

2 stops13h 15m

Portland

Mon 6/2

1:37 pm-5:50 am

1 stop14h 13m

$157

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Wed 5/28

4:35 pm-11:43 pm

1 stop9h 08m

Portland

Thu 6/5

6:11 am-5:32 pm

1 stop9h 21m

$197

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Tue 5/13

6:24 pm-11:27 pm

1 stop7h 03m

Portland

Tue 5/20

6:20 am-5:25 pm

1 stop9h 05m

$198

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Tue 5/13

6:24 pm-11:27 pm

1 stop7h 03m

Portland

Mon 5/19

5:40 pm-5:50 am

1 stop10h 10m

$206

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Fri 5/30

6:09 pm-11:57 pm

1 stop7h 48m

Portland

Fri 6/6

5:15 am-1:45 pm

1 stop6h 30m

$223

ShreveportPortland

SHV - PDX

SHVPDX

Shreveport

Sat 6/14

6:23 pm-10:58 pm

1 stop6h 35m

Portland

Fri 6/20

12:59 am-11:07 am

1 stop8h 08m

$251

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Mon 6/23

5:48 pm-5:28 pm

1 stop25h 40m

Portland

Sat 6/28

6:28 pm-5:00 pm

1 stop20h 32m

$270

New OrleansPortland

MSY - PDX

MSYPDX

New Orleans Louis Armstrong

Wed 5/14

5:32 pm-8:37 pm

Nonstop5h 05m

Portland

Sat 5/24

7:45 pm-6:01 am

1 stop8h 16m

$277

LafayettePortland

LFT - PDX

LFTPDX

Lafayette Regional

Sat 10/18

5:17 am-11:58 am

1 stop8h 41m

Portland

Sat 10/25

12:58 pm-10:39 pm

1 stop7h 41m

$289

MonroePortland

MLU - PDX

MLUPDX

Monroe Huenefeld

Tue 8/5

6:24 pm-12:27 am

1 stop8h 03m

Portland

Tue 8/12

7:40 am-5:52 pm

1 stop8h 12m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 41 results

...

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, November is the cheapest month in which you can book a flight from Louisiana to Portland (average of $277). Flying from Louisiana to Portland in March is currently the most expensive (average of $368). 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?

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.

Rainfall in Portland by month

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

If weather is an important factor for your trip to Portland, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Portland

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Louisiana to Portland. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,972 reviews

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

9,972 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

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

4,294 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

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

7,934 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

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

2,409 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

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

9,972 reviews

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

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 23 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
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 $83. However, be on the lookout for offers from American Airlines and Frontier, 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 Baton Rouge Ryan - Portland or Shreveport - 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 $148. On average you can expect to pay $323. The most popular route, (New Orleans Louis Armstrong - Portland), can usually be booked for $145.
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, November is the cheapest month in which you can book a flight from Louisiana to Portland (average of $277). Flying from Louisiana to Portland in March is currently the most expensive (average of $368). 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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Hillsboro

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Cannon Beach

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Depoe Bay

Pacific City

Stevenson

Troutdale

Longview

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Louisiana to Portland

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$99	Average$249	FlexibilityNo cancel fee	On-time62%
Hawaiian Airlines	Cheapest$119	Average$278	FlexibilityNo cancel fee	On-time85%
Spirit Airlines	Cheapest$165	Average$250	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$196	Average$302	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$228	Average$475	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$236	Average$458	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$247	Average$358	FlexibilityNo cancel fee	On-time75%
Southwest	Cheapest$351	Average$505	FlexibilityNo cancel fee	On-time63%

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$83+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Louisiana to Portland with Cheapflights

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Cheap flight deals from Louisiana to Portland

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

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Louisiana to Portland

Cheapest flights from Louisiana to PortlandExplore 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 May 1, 2025.

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 May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Louisiana to Portland that are best for you.

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.

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?

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 May 1, 2025.

Rainfall in Portland by month

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

Temperature in Portland by month

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

Reviews of airlines servicing Portland

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Louisiana to Portland. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How popular is this Louisiana to Portland flight route?

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

What are the most popular routes from Louisiana to Portland?

What are the cheapest flights from Louisiana to Portland?

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

How can I find direct flights from Louisiana to Portland?

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

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

Traveling to a place near Louisiana?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Louisiana to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Louisiana to Portland

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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 May 1, 2025.