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Cheap flights from Portland to Louisiana from $76

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Louisiana departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:48 am - 5:10 amPDX-MSY
17h 22m1 stop
Multiple Airlines Logo
1:19 pm - 11:56 amMSY-PDX
24h 37m1 stop
$212Multiple Airlines
Find Deal
sáb, dez 6 - qui, dez 11
Multiple Airlines Logo
12:55 pm - 8:57 pmPDX-MSY
30h 02m2 stops
Multiple Airlines Logo
1:19 pm - 11:56 amMSY-PDX
24h 37m1 stop
$216Multiple Airlines
Find Deal
sex, dez 5 - qui, dez 11
Alaska Airlines Logo
2:45 pm - 9:13 pmPDX-MSY
4h 28mnonstop
Alaska Airlines Logo
10:30 am - 1:39 pmMSY-PDX
5h 09mnonstop
$217Alaska Airlines
Find Deal
seg, jan 12 - ter, jan 20
American Airlines Logo
2:07 pm - 10:50 pmPDX-MSY
6h 43m1 stop
American Airlines Logo
5:05 pm - 10:56 pmMSY-PDX
7h 51m1 stop
$226American Airlines
Find Deal
qua, dez 3 - qui, dez 4
Delta Logo
6:00 am - 1:45 pmPDX-MSY
5h 45m1 stop
Delta Logo
3:31 pm - 10:15 pmMSY-PDX
8h 44m1 stop
$227Delta
Find Deal
seg, jan 26 - qua, jan 28
American Airlines Logo
2:07 pm - 10:50 pmPDX-MSY
6h 43m1 stop
American Airlines Logo
3:35 pm - 9:24 pmMSY-PDX
7h 49m1 stop
$231American Airlines
Find Deal
sáb, dez 6 - ter, dez 9
Alaska Airlines Logo
2:45 pm - 9:13 pmPDX-MSY
4h 28mnonstop
Alaska Airlines Logo
10:30 am - 1:39 pmMSY-PDX
5h 09mnonstop
$237Alaska Airlines
Find Deal
dom, jan 11 - ter, jan 20
Delta Logo
1:02 pm - 11:59 pmPDX-MSY
8h 57m1 stop
Delta Logo
11:43 am - 8:27 pmMSY-PDX
10h 44m1 stop
$247Delta
Find Deal
sáb, jan 24 - ter, fev 3
United Airlines Logo
7:51 pm - 8:56 amPDX-MSY
11h 05m2 stops
United Airlines Logo
7:00 am - 12:18 pmMSY-PDX
7h 18m1 stop
$272United Airlines
Find Deal
sex, jan 23 - dom, fev 1
United Airlines Logo
12:55 pm - 9:39 pmPDX-MSY
6h 44m1 stop
United Airlines Logo
12:35 pm - 9:45 pmMSY-PDX
11h 10m1 stop
$281United Airlines
Find Deal
ter, dez 2 - sex, dez 5

Southwest flights from Portland to Louisiana

Our best Southwest deals on Portland to Louisiana flight tickets
Southwest
Dec 3
PDX5:55 amPortland
5h 55m
1 stop
MSY1:50 pmNew Orleans Louis Armstrong
Dec 9
MSY3:10 pmNew Orleans Louis Armstrong
8h 50m
2 stops
PDX10:00 pmPortland
$232
Find similar
Southwest
Jan 2
PDX5:00 amPortland
11h 35m
1 stop
MSY6:35 pmNew Orleans Louis Armstrong
Jan 6
MSY2:55 pmNew Orleans Louis Armstrong
9h 20m
2 stops
PDX10:15 pmPortland
$258
Find similar
Southwest
Dec 15
PDX2:05 pmPortland
6h 55m
1 stop
MSY11:00 pmNew Orleans Louis Armstrong
Dec 19
MSY7:45 pmNew Orleans Louis Armstrong
7h 20m
1 stop
PDX1:05 amPortland
$287
Find similar

American Airlines flights from Portland to Louisiana

Our best American Airlines deals on Portland to Louisiana flight tickets
American Airlines
Dec 3
PDX2:07 pmPortland
6h 43m
1 stop
MSY10:50 pmNew Orleans Louis Armstrong
Dec 4
MSY5:05 pmNew Orleans Louis Armstrong
7h 51m
1 stop
PDX10:56 pmPortland
$226
Find similar
American Airlines
Dec 6
PDX2:07 pmPortland
6h 43m
1 stop
MSY10:50 pmNew Orleans Louis Armstrong
Dec 9
MSY3:35 pmNew Orleans Louis Armstrong
7h 49m
1 stop
PDX9:24 pmPortland
$231
Find similar
American Airlines
Jan 10
PDX6:00 amPortland
9h 08m
1 stop
MSY5:08 pmNew Orleans Louis Armstrong
Jan 13
MSY11:46 amNew Orleans Louis Armstrong
10h 41m
1 stop
PDX8:27 pmPortland
$241
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated novembro 6, 2025.
Use the filters below to find and compare flights from Portland to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

sáb 12/6

9:48 am-5:10 am

1 stop17h 22m

New Orleans Louis Armstrong

qui 12/11

1:19 pm-11:56 am

1 stop24h 37m

$212

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

sex 12/5

12:55 pm-8:57 pm

2 stops30h 02m

New Orleans Louis Armstrong

qui 12/11

1:19 pm-11:56 am

1 stop24h 37m

$216

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

seg 1/12

2:45 pm-9:13 pm

Nonstop4h 28m

New Orleans Louis Armstrong

ter 1/20

10:30 am-1:39 pm

Nonstop5h 09m

$217

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

qua 12/3

2:07 pm-10:50 pm

1 stop6h 43m

New Orleans Louis Armstrong

qui 12/4

5:05 pm-10:56 pm

1 stop7h 51m

$226

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

seg 1/26

6:00 am-1:45 pm

1 stop5h 45m

New Orleans Louis Armstrong

qua 1/28

3:31 pm-10:15 pm

1 stop8h 44m

$227

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

sáb 12/6

2:07 pm-10:50 pm

1 stop6h 43m

New Orleans Louis Armstrong

ter 12/9

3:35 pm-9:24 pm

1 stop7h 49m

$231

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

dom 1/11

2:45 pm-9:13 pm

Nonstop4h 28m

New Orleans Louis Armstrong

ter 1/20

10:30 am-1:39 pm

Nonstop5h 09m

$237

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

sáb 1/24

1:02 pm-11:59 pm

1 stop8h 57m

New Orleans Louis Armstrong

ter 2/3

11:43 am-8:27 pm

1 stop10h 44m

$247

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

sex 1/23

7:51 pm-8:56 am

2 stops11h 05m

New Orleans Louis Armstrong

dom 2/1

7:00 am-12:18 pm

1 stop7h 18m

$272

PortlandNew Orleans

PDX - MSY

PDXMSY

Portland

ter 12/2

12:55 pm-9:39 pm

1 stop6h 44m

New Orleans Louis Armstrong

sex 12/5

12:35 pm-9:45 pm

1 stop11h 10m

$281

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisiana from

How to get the cheapest flight ticket from Portland to Louisiana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Louisiana?

In general, August is the cheapest month to fly from Portland to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $253. The month of September is another great option to travel to Louisiana, with average flight prices from Portland averaging around $275.

What is the cheapest day to depart on your flight to Louisiana?

According to our data, Tuesday is the cheapest day to fly to Louisiana from Portland. The lowest ticket price found for a Tuesday departure recently was $327. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Friday is $483.

What is the cheapest time of day to depart on your flight to Louisiana?

The cheapest time of day to fly to Louisiana is at noon when flights can be purchased for as low as $197. In contrast, the most expensive time of day to depart to Louisiana is in the morning when prices are around $459.

What is the cheapest Portland to Louisiana flight route?

Fly from Portland to New Orleans Louis Armstrong for the best Portland - Louisiana flight prices

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

You are more likely to see cheaper flights to Louisiana from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $372 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from Portland for as low as $324 on momondo.

What cabin class options are available on Portland to Louisiana flights?

There are 3 cabin classes available to choose from on Portland to Louisiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Louisiana flights?

You could potentially save up to 80% on your flight if you consider stops on a Portland to Louisiana flight.

Cheap Portland to Louisiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Louisiana

Best Price Found

$254

Fastest flight time

4h 22m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Louisiana

1 airport
The best one-way flight to Louisiana from Portland in the past 72 hours is $254. The best round-trip flight deal from Portland to Louisiana found on momondo in the last 72 hours is $197.
The fastest flight from Portland to Louisiana takes 4h 22m
Direct flights go from Portland to Louisiana on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Alaska Airlines.
There is 1 airport near Louisiana: New Orleans Louis Armstrong (MSY)
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to Louisiana?

    Prices for flights from Portland Airport to Louisiana are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Louisiana?

  • How old do you have to be to fly from Portland Airport to Louisiana?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Louisiana.

  • What documentation or ID do you need to fly to Louisiana?

    The necessary travel and health documents for your Louisiana trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Portland to Louisiana?

Best airlines flying from Portland to Louisiana

Compare and see reviews for airlines that fly from Portland to Louisiana with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $89Free CancellationRating
5.8
3,116 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $163Free CancellationRating
6.3
8,114 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $188Free CancellationRating
8.0
4,240 reviews
Search Southwest flights
American AirlinesPriceFrom $188Free CancellationRating
7.2
11,041 reviews
Search American Airlines flights
DeltaPriceFrom $196Free CancellationRating
7.9
8,004 reviews
Search Delta flights
Alaska AirlinesPriceFrom $197Free CancellationRating
8.0
11,243 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $198Free CancellationRating
7.8
2,804 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,003 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Louisiana?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Louisiana for you.

Can I find flights from Portland to Louisiana with flexible booking policies on momondo?

All flight searches from Portland to Louisiana on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to Louisiana?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Louisiana.

I’m not ready to book a flight from Portland to Louisiana right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Louisiana from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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sáb 12/6
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