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Cheap flights from New Orleans to Lisbon from $373

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to Lisbon departing on 1/31. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Orleans to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:30 am - 9:20 amMSY  New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado
16h 50m1 stop Toronto Pearson Intl
Multiple Airlines Logo
5:00 am - 9:43 pmLIS  Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong
22h 43m2 stops Frankfurt am Main Houston George Bush Intcntl
$715Multiple Airlines
Tue, Oct 27 - Tue, Nov 3
Multiple Airlines Logo
9:05 am - 9:20 amMSY  New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado
18h 15m2 stops Houston George Bush Intcntl Toronto Pearson Intl
Multiple Airlines Logo
3:35 pm - 10:23 amLIS  Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong
48h 48m2 stops Zurich Toronto Pearson Intl
$720Multiple Airlines
Mon, Nov 2 - Thu, Nov 12
British Airways Logo
8:55 pm - 9:50 pmMSY  New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado
19h 55m1 stop London Heathrow
British Airways Logo
7:05 am - 5:50 pmLIS  Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong
16h 45m1 stop London Heathrow
$727British Airways
Tue, Oct 27 - Tue, Nov 3
United Airlines Logo
8:00 am - 10:40 amMSY  New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado
20h 40m2 stops Newark Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
8:55 am - 9:43 pmLIS  Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong
42h 48m3 stops Montreal Pierre Elliott Trudeau Intl New York LaGuardia Houston George Bush Intcntl
$730United Airlines
Mon, Nov 2 - Thu, Nov 12
American Airlines Logo
7:55 pm - 5:40 pmMSY  New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado
15h 45m1 stop London Heathrow
American Airlines Logo
6:30 am - 9:07 pmLIS  Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong
20h 37m2 stops Madrid Barajas Charlotte Douglas
$731American Airlines
Tue, Feb 2 - Wed, Feb 10
United Airlines Logo
6:15 pm - 8:10 amMSY  New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado
31h 55m1 stop Newark
United Airlines Logo
11:20 am - 10:23 amLIS  Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong
29h 03m1 stop Toronto Pearson Intl
$732United Airlines
Tue, Feb 2 - Wed, Feb 10
Delta Logo
10:25 am - 8:00 amMSY  New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado
15h 35m1 stop New York John F Kennedy Intl
Delta Logo
5:00 am - 4:57 pmLIS  Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong
17h 57m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$736Delta
Mon, Nov 2 - Thu, Nov 12
Delta Logo
7:33 am - 8:00 amMSY  New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado
18h 27m2 stops Atlanta Hartsfield-Jackson New York LaGuardia
Delta Logo
11:55 am - 11:35 pmLIS  Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong
17h 40m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$788Delta
Mon, Sep 28 - Wed, Oct 14
American Airlines Logo
10:33 am - 9:05 amMSY  New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado
16h 32m2 stops Miami Philadelphia
American Airlines Logo
6:30 am - 9:07 pmLIS  Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong
20h 37m2 stops Madrid Barajas Charlotte Douglas
$794American Airlines
Sun, Dec 6 - Sat, Feb 6
British Airways Logo
9:50 pm - 10:05 amMSY  New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado
30h 15m1 stop London Heathrow
British Airways Logo
11:05 am - 8:00 pmLIS  Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong
14h 55m1 stop London Heathrow
$833British Airways
Sun, Oct 11 - Fri, Oct 23

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British Airways flights from New Orleans to Lisbon

Our best British Airways deals on New Orleans to Lisbon flight tickets
British Airways
Oct 27
MSY8:55 pmNew Orleans Louis Armstrong
19h 55m
1 stop
LIS9:50 pmLisbon Humberto Delgado
Nov 3
LIS7:05 amLisbon Humberto Delgado
16h 45m
1 stop
MSY5:50 pmNew Orleans Louis Armstrong
$727
British Airways
Oct 11
MSY9:50 pmNew Orleans Louis Armstrong
30h 15m
1 stop
LIS10:05 amLisbon Humberto Delgado
Oct 23
LIS11:05 amLisbon Humberto Delgado
14h 55m
1 stop
MSY8:00 pmNew Orleans Louis Armstrong
$833
British Airways
Feb 8
MSY7:55 pmNew Orleans Louis Armstrong
13h 00m
1 stop
LIS2:55 pmLisbon Humberto Delgado
Feb 13
LIS7:00 amLisbon Humberto Delgado
16h 50m
1 stop
MSY5:50 pmNew Orleans Louis Armstrong
$869

United Airlines flights from New Orleans to Lisbon

Our best United Airlines deals on New Orleans to Lisbon flight tickets
United Airlines
Nov 2
MSY8:00 amNew Orleans Louis Armstrong
20h 40m
2 stops
LIS10:40 amLisbon Humberto Delgado
Nov 12
LIS8:55 amLisbon Humberto Delgado
42h 48m
3 stops
MSY9:43 pmNew Orleans Louis Armstrong
$730
United Airlines
Feb 2
MSY6:15 pmNew Orleans Louis Armstrong
31h 55m
1 stop
LIS8:10 amLisbon Humberto Delgado
Feb 10
LIS11:20 amLisbon Humberto Delgado
29h 03m
1 stop
MSY10:23 amNew Orleans Louis Armstrong
$732
United Airlines
Feb 2
MSY5:25 pmNew Orleans Louis Armstrong
33h 55m
3 stops
LIS9:20 amLisbon Humberto Delgado
Feb 10
LIS6:00 amLisbon Humberto Delgado
18h 09m
2 stops
MSY6:09 pmNew Orleans Louis Armstrong
$739

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans to Lisbon 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 August 15, 2026.
Use the filters below to find and compare flights from New Orleans to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Tue 10/27

11:30 am-9:20 am

1 stop16h 50m

Lisbon Humberto Delgado

Tue 11/3

5:00 am-9:43 pm

2 stops22h 43m

$715

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Mon 11/2

9:05 am-9:20 am

2 stops18h 15m

Lisbon Humberto Delgado

Thu 11/12

3:35 pm-10:23 am

2 stops48h 48m

$720

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Tue 10/27

8:55 pm-9:50 pm

1 stop19h 55m

Lisbon Humberto Delgado

Tue 11/3

7:05 am-5:50 pm

1 stop16h 45m

$727

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Mon 11/2

8:00 am-10:40 am

2 stops20h 40m

Lisbon Humberto Delgado

Thu 11/12

8:55 am-9:43 pm

3 stops42h 48m

$730

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Tue 2/2

7:55 pm-5:40 pm

1 stop15h 45m

Lisbon Humberto Delgado

Wed 2/10

6:30 am-9:07 pm

2 stops20h 37m

$731

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Tue 2/2

6:15 pm-8:10 am

1 stop31h 55m

Lisbon Humberto Delgado

Wed 2/10

11:20 am-10:23 am

1 stop29h 03m

$732
Quickest round-trip

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Mon 11/2

10:25 am-8:00 am

1 stop15h 35m

Lisbon Humberto Delgado

Thu 11/12

5:00 am-4:57 pm

2 stops17h 57m

$736

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Mon 9/28

7:33 am-8:00 am

2 stops18h 27m

Lisbon Humberto Delgado

Wed 10/14

11:55 am-11:35 pm

2 stops17h 40m

$788

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Sun 12/6

10:33 am-9:05 am

2 stops16h 32m

Lisbon Humberto Delgado

Sat 2/6

6:30 am-9:07 pm

2 stops20h 37m

$794

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Sun 10/11

9:50 pm-10:05 am

1 stop30h 15m

Lisbon Humberto Delgado

Fri 10/23

11:05 am-8:00 pm

1 stop14h 55m

$833

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Lisbon from

How to get the cheapest flight ticket from New Orleans to Lisbon

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 typical price of a round-trip flight between New Orleans and Lisbon?

Prices are currently low for flights on this route.

Typical prices usually range from $1,248 to $3,224.
The lowest price recently found on this route was $715.

What is the cheapest month to fly to Lisbon?

In general, February is the cheapest month to fly from New Orleans to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $639. If you are unable to visit Lisbon during the month of February, then departing from New Orleans during the month January is also very affordable. Most momondo users find prices during this month for around $738.

Can stopping save me money on New Orleans to Lisbon flights?

You could potentially save up to 12% on your flight if you consider stops on a New Orleans to Lisbon flight.

When to book flights from New Orleans to Lisbon

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

Cheap New Orleans to Lisbon (MSY to LIS) flight deals and tips

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

Fastest flight time

15h 31m

Direct flights

None
The fastest flight from New Orleans to Lisbon takes 15h 31m
There are no direct flights from New Orleans to Lisbon. There are no popular flight routes from New Orleans to Lisbon.
Search flight deals

Frequently asked questions about flying from New Orleans to Lisbon

  • How far is New Orleans Louis Armstrong to Lisbon Humberto Delgado by plane?

    Lisbon Humberto Delgado is 4504.5 mi away from New Orleans Louis Armstrong. Typically, this will take 15h 31m by plane in normal conditions.

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

    Prices for flights from New Orleans Louis Armstrong Airport to Lisbon Humberto Delgado Airport are updated daily.

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

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to Lisbon Humberto Delgado 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 Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The travel and health documents you'll need for your trip to Lisbon Humberto Delgado Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from New Orleans to Lisbon

Compare and see reviews for airlines that fly from New Orleans to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $458Free CancellationRating
7.8
8,508 reviews
Search Delta flights
United AirlinesPriceFrom $549Free CancellationRating
7.4
10,110 reviews
Search United Airlines flights
British AirwaysPriceFrom $550Free CancellationRating
6.7
8,163 reviews
Search British Airways flights
American AirlinesPriceFrom $851Free CancellationRating
7.1
11,941 reviews
Search American Airlines flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Figueira da Foz
Setúbal
Nazaré
Estoril
Evora
Ericeira
Peniche
Óbidos
Tomar
Batalha
Leiria
Oeiras
Sesimbra
Zambujeira do Mar
Torres Vedras
Comporta
Sines
Caldas da Rainha

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Lisbon from New Orleans.

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

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

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

momondo helps you find the best flight between New Orleans and Lisbon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of New Orleans to Lisbon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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