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Cheap flights from Louisiana to Porto from $586

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisiana to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:37 am - 7:40 amMSY  New Orleans Louis Armstrong-OPO Porto
16h 03m2 stops Dallas/Fort Worth Madrid Barajas
Multiple Airlines Logo
12:25 pm - 7:00 pmOPO  Porto-MSY New Orleans Louis Armstrong
36h 35m2 stops Madrid Barajas Dallas/Fort Worth
$586Multiple Airlines
Sun, Feb 7 - Wed, Feb 17
Lufthansa Logo
7:31 am - 9:30 amMSY  New Orleans Louis Armstrong-OPO Porto
19h 59m1 stop Newark
Lufthansa Logo
12:35 pm - 11:44 pmOPO  Porto-MSY New Orleans Louis Armstrong
17h 09m1 stop Newark
$595Lufthansa
Sun, Dec 6 - Wed, Dec 16
Brussels Airlines Logo
9:35 am - 9:30 amMSY  New Orleans Louis Armstrong-OPO Porto
17h 55m1 stop Newark
Brussels Airlines Logo
12:35 pm - 8:43 amOPO  Porto-MSY New Orleans Louis Armstrong
26h 08m2 stops Newark Houston George Bush Intcntl
$600Brussels Airlines
Tue, Dec 8 - Tue, Dec 15
Multiple Airlines Logo
5:00 am - 9:30 amMSY  New Orleans Louis Armstrong-OPO Porto
22h 30m2 stops Houston George Bush Intcntl Newark
Multiple Airlines Logo
12:35 pm - 11:44 pmOPO  Porto-MSY New Orleans Louis Armstrong
17h 09m1 stop Newark
$600Multiple Airlines
Sun, Dec 6 - Wed, Dec 16
Delta Logo
10:25 am - 8:15 amMSY  New Orleans Louis Armstrong-OPO Porto
15h 50m1 stop New York John F Kennedy Intl
Delta Logo
5:00 am - 10:27 pmOPO  Porto-MSY New Orleans Louis Armstrong
23h 27m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$640Delta
Fri, Nov 6 - Fri, Nov 13
Delta Logo
4:56 pm - 10:00 pmMSY  New Orleans Louis Armstrong-OPO Porto
23h 04m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Delta Logo
10:15 am - 7:04 pmOPO  Porto-MSY New Orleans Louis Armstrong
14h 49m1 stop New York John F Kennedy Intl
$644Delta
Thu, Nov 5 - Thu, Nov 12
United Airlines Logo
8:00 am - 11:40 amMSY  New Orleans Louis Armstrong-OPO Porto
21h 40m3 stops Newark Washington, D.C. Dulles Intl Frankfurt am Main
United Airlines Logo
6:00 am - 11:59 pmOPO  Porto-MSY New Orleans Louis Armstrong
23h 59m2 stops Frankfurt am Main Newark
$681United Airlines
Fri, Nov 6 - Fri, Nov 13
United Airlines Logo
7:02 pm - 7:10 amMSY  New Orleans Louis Armstrong-OPO Porto
30h 08m2 stops Newark Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
6:00 am - 8:26 pmOPO  Porto-MSY New Orleans Louis Armstrong
43h 26m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
$706United Airlines
Thu, Oct 22 - Thu, Oct 29
United Airlines Logo
7:06 am - 9:30 amMSY  New Orleans Louis Armstrong-OPO Porto
20h 24m1 stop Newark
United Airlines Logo
12:35 pm - 11:39 pmOPO  Porto-MSY New Orleans Louis Armstrong
17h 04m1 stop Newark
$721United Airlines
Sun, Feb 28 - Wed, Mar 3
Delta Logo
10:25 am - 10:25 amMSY  New Orleans Louis Armstrong-OPO Porto
18h 00m1 stop New York John F Kennedy Intl
Delta Logo
1:25 pm - 9:29 amOPO  Porto-MSY New Orleans Louis Armstrong
26h 04m1 stop New York John F Kennedy Intl
$2,462Delta
Sun, Oct 18 - Thu, Oct 22

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Lufthansa flights from Louisiana to Porto

Our best Lufthansa deals on Louisiana to Porto flight tickets
Lufthansa
Dec 6
MSY7:31 amNew Orleans Louis Armstrong
19h 59m
1 stop
OPO9:30 amPorto
Dec 16
OPO12:35 pmPorto
17h 09m
1 stop
MSY11:44 pmNew Orleans Louis Armstrong
$595
Lufthansa
Dec 8
MSY11:45 amNew Orleans Louis Armstrong
15h 45m
1 stop
OPO9:30 amPorto
Dec 15
OPO12:35 pmPorto
27h 51m
1 stop
MSY10:26 amNew Orleans Louis Armstrong
$602
Lufthansa
Dec 6
MSY7:31 amNew Orleans Louis Armstrong
19h 59m
1 stop
OPO9:30 amPorto
Dec 16
OPO6:00 amPorto
18h 52m
2 stops
MSY6:52 pmNew Orleans Louis Armstrong
$612

Iberia flights from Louisiana to Porto

Our best Iberia deals on Louisiana to Porto flight tickets
Iberia
Nov 5
MSY7:55 pmNew Orleans Louis Armstrong
29h 45m
2 stops
OPO7:40 amPorto
Nov 12
OPO12:25 pmPorto
17h 33m
2 stops
MSY11:58 pmNew Orleans Louis Armstrong
$629
Iberia
Dec 7
MSY8:00 amNew Orleans Louis Armstrong
17h 40m
2 stops
OPO7:40 amPorto
Dec 21
OPO9:55 pmPorto
25h 55m
2 stops
MSY5:50 pmNew Orleans Louis Armstrong
$651

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Sun 2/7

9:37 am-7:40 am

2 stops16h 03m

Porto

Wed 2/17

12:25 pm-7:00 pm

2 stops36h 35m

$586
Quickest round-trip

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Sun 12/6

7:31 am-9:30 am

1 stop19h 59m

Porto

Wed 12/16

12:35 pm-11:44 pm

1 stop17h 09m

$595

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Tue 12/8

9:35 am-9:30 am

1 stop17h 55m

Porto

Tue 12/15

12:35 pm-8:43 am

2 stops26h 08m

$600

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Sun 12/6

5:00 am-9:30 am

2 stops22h 30m

Porto

Wed 12/16

12:35 pm-11:44 pm

1 stop17h 09m

$600

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Fri 11/6

10:25 am-8:15 am

1 stop15h 50m

Porto

Fri 11/13

5:00 am-10:27 pm

2 stops23h 27m

$640

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Thu 11/5

4:56 pm-10:00 pm

2 stops23h 04m

Porto

Thu 11/12

10:15 am-7:04 pm

1 stop14h 49m

$644

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Fri 11/6

8:00 am-11:40 am

3 stops21h 40m

Porto

Fri 11/13

6:00 am-11:59 pm

2 stops23h 59m

$681

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Thu 10/22

7:02 pm-7:10 am

2 stops30h 08m

Porto

Thu 10/29

6:00 am-8:26 pm

2 stops43h 26m

$706

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Sun 2/28

7:06 am-9:30 am

1 stop20h 24m

Porto

Wed 3/3

12:35 pm-11:39 pm

1 stop17h 04m

$721

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Sun 10/18

10:25 am-10:25 am

1 stop18h 00m

Porto

Thu 10/22

1:25 pm-9:29 am

1 stop26h 04m

$2,462

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Porto from

How to get the cheapest flight ticket from Louisiana to Porto

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 Porto?

The month of September is, on average, the cheapest month to fly to Porto from Louisiana, with most prices found around $0. If you aren’t able to travel during the month of September, then book flights to Porto from Louisiana during January instead. Flights to Porto in January, while not as cheap as those in September, still average around $0.

Can stopping save me money on Louisiana to Porto flights?

You could potentially save up to 27% on your flight if you consider stops on a Louisiana to Porto flight.

Cheap Louisiana to Porto flight deals and tips

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

Best Price Found

$586

Fastest flight time

15h 55m

Direct flights

None
The best flight deal from Louisiana to Porto found on momondo in the last 72 hours is $586
The fastest flight from Louisiana to Porto takes 15h 55m
There are no direct flights from Louisiana to Porto. There are no popular flight routes from Louisiana to Porto.
Search flight deals

Frequently asked questions about flying from Louisiana to Porto

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

    Prices for flights from Louisiana to Porto Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Louisiana to Porto

Compare and see reviews for airlines that fly from Louisiana to Porto with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $774Free CancellationRating
7.4
10,248 reviews
Search United Airlines flights
DeltaPriceFrom $788Free CancellationRating
7.8
8,608 reviews
Search Delta flights

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Coimbra
Vila Nova de Gaia
Braga
Aveiro
Pinhao
Matosinhos
Esposende
Chaves
Viseu
Arcos de Valdevez
Espinho
Guimarães
Lamego
Ponte de Lima
Penafiel
Caminha
Mira

Why use momondo?

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

It is quick and easy to find Louisiana to Porto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto that suits you.

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

Yes. momondo enables you to select and highlight flights to Porto from Louisiana with this policy.

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

Once you have performed a search for Louisiana to Porto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Louisiana to Porto now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Porto and let you know when they change.

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