Which airport is the most popular layover for flights between New Orleans and Lisbon?

London (LHR) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from New Orleans to Lisbon?

Flights via New York (JFK) offer the lowest average round-trip price of $665.

What is the cheapest airline that flies from New Orleans Louis Armstrong to Lisbon Humberto Delgado?

United Airlines is the most popular carrier operating from New Orleans Louis Armstrong to Lisbon Humberto Delgado

What airlines fly to Lisbon?

Delta, United Airlines and British Airways are the top three most popular airlines that fly to Lisbon from New Orleans according to our data. Delta is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 5 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from New Orleans to Lisbon?

London (LHR) has the shortest average layover time for this route: 2h 54m.

Which layover airport has the shortest travel time from New Orleans to Lisbon?

Flights connecting via Newark (EWR) have the shortest average one-way travel time: 13h 20m.

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?

As of August 2026, there are 5 operators available to choose from 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.

$390 Cheap Flights from New Orleans to Lisbon in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Orleans to Lisbon

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:33 am - 8:10 am

MSY

LIS

15h 37m

1 stop

5:00 am - 11:59 pm

LIS

MSY

24h 59m

2 stops

$734United Airlines

Mon, Oct 26 - Tue, Nov 3

10:35 am - 8:10 am

MSY

LIS

16h 35m

2 stops

5:00 am - 11:59 pm

LIS

MSY

24h 59m

2 stops

$738United Airlines

Mon, Oct 26 - Tue, Nov 3

10:25 am - 8:00 am

MSY

LIS

16h 35m

1 stop

12:25 pm - 9:29 am

LIS

MSY

27h 04m

2 stops

$743Delta

Sun, Oct 25 - Tue, Nov 3

2:21 pm - 10:20 am

MSY

LIS

37h 59m

2 stops

11:20 am - 5:48 pm

LIS

MSY

36h 28m

2 stops

$745Air Canada

Sat, Oct 24 - Tue, Nov 3

5:20 am - 8:00 am

MSY

LIS

21h 40m

2 stops

12:25 pm - 9:29 am

LIS

MSY

27h 04m

2 stops

$747Delta

Sun, Oct 25 - Tue, Nov 3

8:55 pm - 6:55 pm

MSY

LIS

17h 00m

1 stop

12:55 pm - 5:50 pm

LIS

MSY

34h 55m

1 stop

$749British Airways

Mon, Oct 26 - Mon, Nov 2

11:50 am - 11:00 am

MSY

LIS

17h 10m

1 stop

1:00 pm - 10:50 am

LIS

MSY

27h 50m

1 stop

$767Air Canada

Mon, Sep 21 - Tue, Oct 6

8:55 pm - 6:55 pm

MSY

LIS

17h 00m

1 stop

3:55 pm - 5:50 pm

LIS

MSY

31h 55m

1 stop

$799British Airways

Mon, Oct 26 - Sun, Nov 1

9:50 pm - 11:05 pm

MSY

LIS

19h 15m

1 stop

7:05 am - 7:29 pm

LIS

MSY

17h 24m

2 stops

$846American Airlines

Sun, Oct 18 - Sun, Oct 25

3:00 pm - 12:55 pm

MSY

LIS

15h 55m

2 stops

7:05 am - 9:20 pm

LIS

MSY

19h 15m

2 stops

$852American Airlines

Mon, Oct 19 - Sun, Oct 25

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United Airlines flights from New Orleans to Lisbon

Our best United Airlines deals on New Orleans to Lisbon flight tickets

United Airlines

Oct 26

MSY11:33 amNew Orleans Louis Armstrong

15h 37m

1 stop

LIS8:10 amLisbon Humberto Delgado

Nov 3

LIS5:00 amLisbon Humberto Delgado

24h 59m

2 stops

MSY11:59 pmNew Orleans Louis Armstrong

$734

United Airlines

Oct 26

MSY10:35 amNew Orleans Louis Armstrong

16h 35m

2 stops

LIS8:10 amLisbon Humberto Delgado

Nov 3

LIS5:00 amLisbon Humberto Delgado

24h 59m

2 stops

MSY11:59 pmNew Orleans Louis Armstrong

$738

United Airlines

Oct 24

MSY7:02 pmNew Orleans Louis Armstrong

32h 08m

1 stop

LIS9:10 amLisbon Humberto Delgado

Nov 3

LIS5:00 amLisbon Humberto Delgado

24h 59m

2 stops

MSY11:59 pmNew Orleans Louis Armstrong

$739

Delta flights from New Orleans to Lisbon

Our best Delta deals on New Orleans to Lisbon flight tickets

Delta

Oct 25

MSY10:25 amNew Orleans Louis Armstrong

16h 35m

1 stop

LIS8:00 amLisbon Humberto Delgado

Nov 3

LIS12:25 pmLisbon Humberto Delgado

27h 04m

2 stops

MSY9:29 amNew Orleans Louis Armstrong

$743

Delta

Oct 25

MSY5:20 amNew Orleans Louis Armstrong

21h 40m

2 stops

LIS8:00 amLisbon Humberto Delgado

Nov 3

LIS12:25 pmLisbon Humberto Delgado

27h 04m

2 stops

MSY9:29 amNew Orleans Louis Armstrong

$747

Delta

Oct 25

MSY7:45 amNew Orleans Louis Armstrong

19h 15m

2 stops

LIS8:00 amLisbon Humberto Delgado

Nov 2

LIS5:00 amLisbon Humberto Delgado

17h 08m

2 stops

MSY4:08 pmNew Orleans Louis Armstrong

$790

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Mon 10/26

11:33 am-8:10 am

1 stop15h 37m

Lisbon Humberto Delgado

Tue 11/3

5:00 am-11:59 pm

2 stops24h 59m

$734

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Mon 10/26

10:35 am-8:10 am

2 stops16h 35m

Lisbon Humberto Delgado

Tue 11/3

5:00 am-11:59 pm

2 stops24h 59m

$738

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sun 10/25

10:25 am-8:00 am

1 stop16h 35m

Lisbon Humberto Delgado

Tue 11/3

12:25 pm-9:29 am

2 stops27h 04m

$743

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 10/24

2:21 pm-10:20 am

2 stops37h 59m

Lisbon Humberto Delgado

Tue 11/3

11:20 am-5:48 pm

2 stops36h 28m

$745

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sun 10/25

5:20 am-8:00 am

2 stops21h 40m

Lisbon Humberto Delgado

Tue 11/3

12:25 pm-9:29 am

2 stops27h 04m

$747

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Mon 10/26

8:55 pm-6:55 pm

1 stop17h 00m

Lisbon Humberto Delgado

Mon 11/2

12:55 pm-5:50 pm

1 stop34h 55m

$749

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Mon 9/21

11:50 am-11:00 am

1 stop17h 10m

Lisbon Humberto Delgado

Tue 10/6

1:00 pm-10:50 am

1 stop27h 50m

$767

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Mon 10/26

8:55 pm-6:55 pm

1 stop17h 00m

Lisbon Humberto Delgado

Sun 11/1

3:55 pm-5:50 pm

1 stop31h 55m

$799

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sun 10/18

9:50 pm-11:05 pm

1 stop19h 15m

Lisbon Humberto Delgado

Sun 10/25

7:05 am-7:29 pm

2 stops17h 24m

$846

Quickest round-trip

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Mon 10/19

3:00 pm-12:55 pm

2 stops15h 55m

Lisbon Humberto Delgado

Sun 10/25

7:05 am-9:20 pm

2 stops19h 15m

$852

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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 $1,042 to $3,224.
The lowest price recently found on this route was $734.

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 4% 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 43m
Direct flights	None

The fastest flight from New Orleans to Lisbon takes 15h 43m

There are no direct flights from New Orleans to Lisbon. There are no popular flight routes from New Orleans to Lisbon.

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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 43m 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?
As of August 2026, there are 5 operators available to choose from 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?
momondo data reveals that the most frequently booked airline on the route from New Orleans to Lisbon is Delta, representing 35% of all bookings. The subsequent popular airlines are United Airlines at 26%, British Airways at 21%, and American Airlines at 11%.

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
Delta	PriceFrom $458	Free Cancellation	Rating 7.8 8,493 reviews	Search Delta flights
British Airways	PriceFrom $517	Free Cancellation	Rating 6.7 8,136 reviews	Search British Airways flights
United Airlines	PriceFrom $549	Free Cancellation	Rating 7.4 10,061 reviews	Search United Airlines flights
Lufthansa	PriceFrom $679	Free Cancellation	Rating 6.8 8,172 reviews	Search Lufthansa flights
American Airlines	PriceFrom $830	Free Cancellation	Rating 7.1 11,846 reviews	Search American Airlines flights

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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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Cheap flights from New Orleans to Lisbon from $443

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 9/12. 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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United Airlines flights from New Orleans to Lisbon

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

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

What is the cheapest month to fly to Lisbon?

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

What is the cheapest airline that flies from New Orleans Louis Armstrong to Lisbon Humberto Delgado?

What airlines fly to Lisbon?

Which airport is the most popular layover for flights between New Orleans and Lisbon?

Which layover airport offers the lowest fares from New Orleans to Lisbon?

Which layover airport has the shortest travel time from New Orleans to Lisbon?

Which layover airport has the shortest connection time from New Orleans to Lisbon?

When to book flights from New Orleans to Lisbon

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

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Traveling to a place near Lisbon?

Why use momondo?

An easier way to manage your Lisbon trip

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List of cabin classes available on flights landing in Lisbon. Availability may vary depending on flight origin and airline.

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