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Cheap flights from New Orleans to Lisbon from $461

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 4/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New Orleans to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:16 pm - 5:50 pm
MSY
-
LIS
18h 34m
2 stops
Delta Logo
11:55 am - 11:35 pm
LIS
-
MSY
17h 40m
2 stops
$753Delta
Wed, Apr 22 - Thu, Apr 30
KLM Logo
4:25 pm - 2:35 pm
MSY
-
LIS
16h 10m
2 stops
KLM Logo
11:55 am - 11:35 pm
LIS
-
MSY
17h 40m
2 stops
$758KLM
Wed, Apr 29 - Tue, May 5
Delta Logo
11:26 am - 11:15 am
MSY
-
LIS
17h 49m
2 stops
Delta Logo
10:00 am - 7:00 pm
LIS
-
MSY
15h 00m
1 stop
$764Delta
Wed, Apr 29 - Tue, May 5
KLM Logo
4:25 pm - 2:35 pm
MSY
-
LIS
16h 10m
2 stops
KLM Logo
10:00 am - 7:00 pm
LIS
-
MSY
15h 00m
1 stop
$768KLM
Wed, Apr 29 - Tue, May 5
KLM Logo
11:26 am - 8:00 am
MSY
-
LIS
14h 34m
1 stop
KLM Logo
11:55 am - 11:35 pm
LIS
-
MSY
17h 40m
2 stops
$799KLM
Wed, Apr 22 - Thu, Apr 30
Delta Logo
5:30 am - 8:00 am
MSY
-
LIS
20h 30m
2 stops
Delta Logo
5:00 am - 8:08 pm
LIS
-
MSY
21h 08m
2 stops
$803Delta
Wed, Apr 22 - Thu, Apr 30
KLM Logo
4:25 pm - 2:35 pm
MSY
-
LIS
16h 10m
2 stops
KLM Logo
11:55 am - 11:35 pm
LIS
-
MSY
17h 40m
2 stops
$808KLM
Wed, Apr 22 - Thu, Apr 30
KLM Logo
11:26 am - 8:00 am
MSY
-
LIS
14h 34m
1 stop
KLM Logo
10:00 am - 7:00 pm
LIS
-
MSY
15h 00m
1 stop
$810KLM
Wed, Apr 29 - Tue, May 5
American Airlines Logo
6:00 am - 9:05 am
MSY
-
LIS
21h 05m
1 stop
American Airlines Logo
7:20 am - 8:00 pm
LIS
-
MSY
18h 40m
1 stop
$815American Airlines
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
2:34 pm - 10:45 am
MSY
-
LIS
14h 11m
1 stop
Multiple Airlines Logo
10:00 am - 10:06 pm
LIS
-
MSY
18h 06m
2 stops
$816Multiple Airlines
Wed, Apr 22 - Thu, Apr 30

Delta flights from New Orleans to Lisbon

Our best Delta deals on New Orleans to Lisbon flight tickets
Delta
Apr 22
MSY5:16 pmNew Orleans Louis Armstrong
18h 34m
2 stops
LIS5:50 pmLisbon Humberto Delgado
Apr 30
LIS11:55 amLisbon Humberto Delgado
17h 40m
2 stops
MSY11:35 pmNew Orleans Louis Armstrong
$753
Delta
Apr 29
MSY11:26 amNew Orleans Louis Armstrong
17h 49m
2 stops
LIS11:15 amLisbon Humberto Delgado
May 5
LIS10:00 amLisbon Humberto Delgado
15h 00m
1 stop
MSY7:00 pmNew Orleans Louis Armstrong
$764
Delta
Apr 22
MSY5:30 amNew Orleans Louis Armstrong
20h 30m
2 stops
LIS8:00 amLisbon Humberto Delgado
Apr 30
LIS5:00 amLisbon Humberto Delgado
21h 08m
2 stops
MSY8:08 pmNew Orleans Louis Armstrong
$803

KLM flights from New Orleans to Lisbon

Our best KLM deals on New Orleans to Lisbon flight tickets
KLM
Apr 29
MSY4:25 pmNew Orleans Louis Armstrong
16h 10m
2 stops
LIS2:35 pmLisbon Humberto Delgado
May 5
LIS11:55 amLisbon Humberto Delgado
17h 40m
2 stops
MSY11:35 pmNew Orleans Louis Armstrong
$758
KLM
Apr 29
MSY4:25 pmNew Orleans Louis Armstrong
16h 10m
2 stops
LIS2:35 pmLisbon Humberto Delgado
May 5
LIS10:00 amLisbon Humberto Delgado
15h 00m
1 stop
MSY7:00 pmNew Orleans Louis Armstrong
$768
KLM
Apr 22
MSY11:26 amNew Orleans Louis Armstrong
14h 34m
1 stop
LIS8:00 amLisbon Humberto Delgado
Apr 30
LIS11:55 amLisbon Humberto Delgado
17h 40m
2 stops
MSY11:35 pmNew Orleans Louis Armstrong
$799

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 April 9, 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 - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 4/22

5:16 pm-5:50 pm

2 stops18h 34m

Lisbon Humberto Delgado

Thu 4/30

11:55 am-11:35 pm

2 stops17h 40m

$753

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 4/29

4:25 pm-2:35 pm

2 stops16h 10m

Lisbon Humberto Delgado

Tue 5/5

11:55 am-11:35 pm

2 stops17h 40m

$758

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 4/29

11:26 am-11:15 am

2 stops17h 49m

Lisbon Humberto Delgado

Tue 5/5

10:00 am-7:00 pm

1 stop15h 00m

$764

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 4/29

4:25 pm-2:35 pm

2 stops16h 10m

Lisbon Humberto Delgado

Tue 5/5

10:00 am-7:00 pm

1 stop15h 00m

$768

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 4/22

11:26 am-8:00 am

1 stop14h 34m

Lisbon Humberto Delgado

Thu 4/30

11:55 am-11:35 pm

2 stops17h 40m

$799

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 4/22

5:30 am-8:00 am

2 stops20h 30m

Lisbon Humberto Delgado

Thu 4/30

5:00 am-8:08 pm

2 stops21h 08m

$803

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 4/22

4:25 pm-2:35 pm

2 stops16h 10m

Lisbon Humberto Delgado

Thu 4/30

11:55 am-11:35 pm

2 stops17h 40m

$808
Quickest round-trip

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 4/29

11:26 am-8:00 am

1 stop14h 34m

Lisbon Humberto Delgado

Tue 5/5

10:00 am-7:00 pm

1 stop15h 00m

$810

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 5/6

6:00 am-9:05 am

1 stop21h 05m

Lisbon Humberto Delgado

Wed 5/13

7:20 am-8:00 pm

1 stop18h 40m

$815

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 4/22

2:34 pm-10:45 am

1 stop14h 11m

Lisbon Humberto Delgado

Thu 4/30

10:00 am-10:06 pm

2 stops18h 06m

$816

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 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?

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 March is also very affordable. Most momondo users find prices during this month for around $784.

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

You are more likely to see cheaper flights to Lisbon from New Orleans when booking week ahead of your departure date. In general, you can expect to find flights to Lisbon for around $1,025 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from New Orleans for as low as $663 on momondo.

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

13h 40m

Direct flights

None
The fastest flight from New Orleans to Lisbon takes 13h 40m
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 13h 40m 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
7.9
8,393 reviews
Search Delta flights
British AirwaysPriceFrom $550Free CancellationRating
6.7
7,867 reviews
Search British Airways flights
United AirlinesPriceFrom $580Free CancellationRating
7.4
9,559 reviews
Search United Airlines flights
KLMPriceFrom $679Free CancellationRating
7.7
1,493 reviews
Search KLM flights
American AirlinesPriceFrom $880Free CancellationRating
7.1
11,563 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
Ericeira
Nazaré
Setúbal
Peniche
Estoril
Evora
Oeiras
Sesimbra
Leiria
Figueira da Foz
Zambujeira do Mar
Óbidos
Batalha
Tomar
Comporta
Almada
Torres Vedras
Sines

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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