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Cheap flights from New Orleans to Porto from $716

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Orleans to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:19 am - 10:35 amMSY  New Orleans Louis Armstrong-OPO Porto
18h 16m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
Delta Logo
5:00 am - 6:43 pmOPO  Porto-MSY New Orleans Louis Armstrong
19h 43m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$716Delta
Sun, Feb 28 - Wed, Mar 3
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
United Airlines Logo
8:19 am - 9:30 amMSY  New Orleans Louis Armstrong-OPO Porto
19h 11m1 stop Newark
United Airlines Logo
12:35 pm - 11:13 pmOPO  Porto-MSY New Orleans Louis Armstrong
16h 38m2 stops Newark Houston George Bush Intcntl
$725United Airlines
Sun, Feb 28 - Wed, Mar 3
British Airways Logo
3:52 pm - 4:50 pmMSY  New Orleans Louis Armstrong-OPO Porto
18h 58m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
8:05 pm - 5:50 pmOPO  Porto-MSY New Orleans Louis Armstrong
27h 45m1 stop London Gatwick
$929British Airways
Wed, Jan 6 - Sun, Jan 10
British Airways Logo
3:52 pm - 4:50 pmMSY  New Orleans Louis Armstrong-OPO Porto
18h 58m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
8:05 pm - 4:54 pmOPO  Porto-MSY New Orleans Louis Armstrong
26h 49m2 stops London Gatwick Charlotte Douglas
$939British Airways
Wed, Jan 6 - Sun, Jan 10
Multiple Airlines Logo
7:44 am - 5:00 pmMSY  New Orleans Louis Armstrong-OPO Porto
27h 16m3 stops Atlanta Hartsfield-Jackson Orlando Lisbon Humberto Delgado
Multiple Airlines Logo
11:00 am - 10:34 amOPO  Porto-MSY New Orleans Louis Armstrong
29h 34m3 stops Lisbon Humberto Delgado Orlando Dallas/Fort Worth
$1,099Multiple Airlines
Thu, Nov 26 - Thu, Dec 3
Multiple Airlines Logo
11:10 am - 7:25 pmMSY  New Orleans Louis Armstrong-OPO Porto
26h 15m3 stops Minneapolis St Paul Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
2:30 pm - 10:23 amOPO  Porto-MSY New Orleans Louis Armstrong
25h 53m3 stops Lisbon Humberto Delgado Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$1,360Multiple Airlines
Fri, Nov 27 - Fri, Dec 4
Multiple Airlines Logo
9:18 am - 11:00 amMSY  New Orleans Louis Armstrong-OPO Porto
19h 42m1 stop Newark
Multiple Airlines Logo
8:05 pm - 5:50 pmOPO  Porto-MSY New Orleans Louis Armstrong
27h 45m1 stop London Gatwick
$1,864Multiple Airlines
Wed, Jan 6 - Sun, Jan 10
Lufthansa Logo
5:26 pm - 9:30 amMSY  New Orleans Louis Armstrong-OPO Porto
34h 04m1 stop Newark
Lufthansa Logo
12:35 pm - 11:59 pmOPO  Porto-MSY New Orleans Louis Armstrong
17h 24m1 stop Newark
$2,041Lufthansa
Fri, Nov 20 - Sat, Nov 28
Lufthansa Logo
5:26 pm - 9:30 amMSY  New Orleans Louis Armstrong-OPO Porto
34h 04m1 stop Newark
Lufthansa Logo
4:10 pm - 11:59 pmOPO  Porto-MSY New Orleans Louis Armstrong
37h 49m2 stops Frankfurt am Main Chicago O'Hare Intl
$2,088Lufthansa
Fri, Nov 20 - Sat, Nov 28

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United Airlines flights from New Orleans to Porto

Our best United Airlines deals on New Orleans to Porto flight tickets
United Airlines
Feb 28
MSY7:06 amNew Orleans Louis Armstrong
20h 24m
1 stop
OPO9:30 amPorto
Mar 3
OPO6:00 amPorto
34h 21m
2 stops
MSY10:21 amNew Orleans Louis Armstrong
$709
United Airlines
Feb 28
MSY7:06 amNew Orleans Louis Armstrong
20h 24m
1 stop
OPO9:30 amPorto
Mar 3
OPO12:35 pmPorto
17h 04m
1 stop
MSY11:39 pmNew Orleans Louis Armstrong
$721
United Airlines
Feb 28
MSY8:19 amNew Orleans Louis Armstrong
19h 11m
1 stop
OPO9:30 amPorto
Mar 3
OPO12:35 pmPorto
16h 38m
2 stops
MSY11:13 pmNew Orleans Louis Armstrong
$725

British Airways flights from New Orleans to Porto

Our best British Airways deals on New Orleans to Porto flight tickets
British Airways
Feb 6
MSY7:55 pmNew Orleans Louis Armstrong
17h 20m
1 stop
OPO7:15 pmPorto
Feb 15
OPO8:40 pmPorto
28h 12m
2 stops
MSY6:52 pmNew Orleans Louis Armstrong
$748
British Airways
Feb 6
MSY5:38 pmNew Orleans Louis Armstrong
19h 37m
2 stops
OPO7:15 pmPorto
Feb 15
OPO8:40 pmPorto
28h 12m
2 stops
MSY6:52 pmNew Orleans Louis Armstrong
$752
British Airways
Jan 6
MSY3:52 pmNew Orleans Louis Armstrong
18h 58m
2 stops
OPO4:50 pmPorto
Jan 10
OPO8:05 pmPorto
27h 45m
1 stop
MSY5:50 pmNew Orleans Louis Armstrong
$929

momondo Fare Finder

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

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Route

Depart

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Price

Cheapest round-trip

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Sun 2/28

10:19 am-10:35 am

2 stops18h 16m

Porto

Wed 3/3

5:00 am-6:43 pm

2 stops19h 43m

$716

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
Quickest round-trip

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Sun 2/28

8:19 am-9:30 am

1 stop19h 11m

Porto

Wed 3/3

12:35 pm-11:13 pm

2 stops16h 38m

$725

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Wed 1/6

3:52 pm-4:50 pm

2 stops18h 58m

Porto

Sun 1/10

8:05 pm-5:50 pm

1 stop27h 45m

$929

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Wed 1/6

3:52 pm-4:50 pm

2 stops18h 58m

Porto

Sun 1/10

8:05 pm-4:54 pm

2 stops26h 49m

$939

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Thu 11/26

7:44 am-5:00 pm

3 stops27h 16m

Porto

Thu 12/3

11:00 am-10:34 am

3 stops29h 34m

$1,099

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Fri 11/27

11:10 am-7:25 pm

3 stops26h 15m

Porto

Fri 12/4

2:30 pm-10:23 am

3 stops25h 53m

$1,360

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Wed 1/6

9:18 am-11:00 am

1 stop19h 42m

Porto

Sun 1/10

8:05 pm-5:50 pm

1 stop27h 45m

$1,864

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Fri 11/20

5:26 pm-9:30 am

1 stop34h 04m

Porto

Sat 11/28

12:35 pm-11:59 pm

1 stop17h 24m

$2,041

New OrleansPorto

MSY New Orleans Louis Armstrong - OPO Porto

MSYOPO

New Orleans Louis Armstrong

Fri 11/20

5:26 pm-9:30 am

1 stop34h 04m

Porto

Sat 11/28

4:10 pm-11:59 pm

2 stops37h 49m

$2,088

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 New Orleans 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 New Orleans, with most prices found around $0. If you aren’t able to travel during the month of September, then book flights to Porto from New Orleans 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 New Orleans to Porto flights?

You could potentially save up to 14% on your flight if you consider stops on a New Orleans to Porto flight.

When to book flights from New Orleans to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from New Orleans to Porto according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New Orleans to Porto (MSY to OPO) flight deals and tips

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

Best Price Found

$716

Fastest flight time

15h 55m

Direct flights

None
The best flight deal from New Orleans to Porto found on momondo in the last 72 hours is $716
The fastest flight from New Orleans to Porto takes 15h 55m
There are no direct flights from New Orleans to Porto. There are no popular flight routes from New Orleans to Porto.
Search flight deals

Frequently asked questions about flying from New Orleans to Porto

  • How far is New Orleans Louis Armstrong to Porto by plane?

    Porto is 4474.5 mi away from New Orleans Louis Armstrong. 15h 55m is a normal flight duration for this route.

  • When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Porto Airport?

    Prices for flights from New Orleans Louis Armstrong Airport to Porto Airport refresh daily.

  • How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Porto Airport?

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to Porto Airport?

    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 New Orleans Louis Armstrong Airport to Porto Airport.

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

    The travel and health documents required for your trip to Porto Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Porto Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from New Orleans to Porto?

Best airlines flying from New Orleans to Porto

Compare and see reviews for airlines that fly from New Orleans to Porto with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $774Free CancellationRating
7.4
10,362 reviews
Search United Airlines flights
DeltaPriceFrom $788Free CancellationRating
7.8
8,650 reviews
Search Delta flights

Traveling to a place near Porto?

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

Why use momondo?

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

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 New Orleans to Porto for you.

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

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

How can momondo help me find flights from New Orleans to Porto?

Once you have performed a search for New Orleans 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 New Orleans to Porto right now. Can momondo alert me if prices change?

Price alerts on flights to Porto from New Orleans are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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