What airlines fly to Lisbon?

United Airlines, British Airways and Delta are the top three most popular airlines that fly to Lisbon from New Orleans according to our data. United Airlines 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 6 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 travel time from New Orleans to Lisbon?

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 10h 36m.

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

Newark (EWR) has the shortest average layover time for this route: 3h 23m.

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

Flights via Philadelphia (PHL) offer the lowest average round-trip price of $620.

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

British Airways, Scandinavian Airlines, and United Airlines are the most popular carriers operating from New Orleans Louis Armstrong to Lisbon Humberto Delgado

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

New York (JFK) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

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 December 2025, there are 6 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.

$279 Cheap Flights from New Orleans to Lisbon in 2025/26

Q: 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 $679 to $1,399. The lowest price recently found on this route was $447.

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11:34 am - 8:10 am

MSY

LIS

14h 36m1 stop

3:45 pm - 11:51 pm

LIS

MSY

38h 06m2 stops

$447Lufthansa

Wed, Jan 21 - Thu, Jan 29

11:32 am - 8:10 am

MSY

LIS

14h 38m1 stop

8:20 am - 11:44 pm

LIS

MSY

21h 24m2 stops

$484Lufthansa

Wed, Feb 4 - Sun, Feb 8

7:55 pm - 9:20 am

MSY

LIS

31h 25m2 stops

11:20 am - 11:51 pm

LIS

MSY

42h 31m2 stops

$490Air Canada

Wed, Jan 21 - Thu, Jan 29

11:34 am - 9:20 am

MSY

LIS

15h 46m2 stops

5:00 am - 9:51 pm

LIS

MSY

22h 51m2 stops

$491Multiple Airlines

Wed, Jan 21 - Thu, Jan 29

12:00 pm - 8:10 am

MSY

LIS

14h 10m1 stop

8:20 am - 9:51 pm

LIS

MSY

19h 31m2 stops

$494Lufthansa

Fri, Jan 23 - Fri, Jan 30

11:43 am - 8:00 am

MSY

LIS

14h 17m1 stop

5:00 am - 6:08 pm

LIS

MSY

19h 08m2 stops

$496KLM

Wed, Jan 21 - Thu, Jan 29

9:05 am - 8:10 am

MSY

LIS

17h 05m2 stops

6:10 am - 6:08 pm

LIS

MSY

17h 58m2 stops

$500United Airlines

Fri, Jan 23 - Tue, Jan 27

11:34 am - 8:10 am

MSY

LIS

14h 36m1 stop

10:15 am - 11:44 pm

LIS

MSY

19h 29m1 stop

$502Lufthansa

Wed, Jan 21 - Thu, Jan 29

9:40 am - 5:45 pm

MSY

LIS

27h 05m2 stops

1:35 pm - 8:00 pm

LIS

MSY

36h 25m1 stop

$504British Airways

Sun, Mar 22 - Tue, Mar 31

12:00 pm - 8:10 am

MSY

LIS

14h 10m1 stop

10:15 am - 11:51 pm

LIS

MSY

19h 36m1 stop

$506Lufthansa

Fri, Jan 23 - Fri, Jan 30

British Airways flights from New Orleans to Lisbon

Our best British Airways deals on New Orleans to Lisbon flight tickets

British Airways

Mar 22

MSY9:40 amNew Orleans Louis Armstrong

27h 05m

2 stops

LIS5:45 pmLisbon Humberto Delgado

Mar 31

LIS1:35 pmLisbon Humberto Delgado

36h 25m

1 stop

MSY8:00 pmNew Orleans Louis Armstrong

$504

Find similar

British Airways

Mar 12

MSY8:55 pmNew Orleans Louis Armstrong

20h 00m

1 stop

LIS9:55 pmLisbon Humberto Delgado

Mar 17

LIS7:05 amLisbon Humberto Delgado

16h 50m

1 stop

MSY6:55 pmNew Orleans Louis Armstrong

$532

Find similar

British Airways

Feb 13

MSY5:01 pmNew Orleans Louis Armstrong

23h 24m

2 stops

LIS10:25 pmLisbon Humberto Delgado

Feb 20

LIS12:55 pmLisbon Humberto Delgado

38h 25m

2 stops

MSY9:20 pmNew Orleans Louis Armstrong

$582

Find similar

Lufthansa flights from New Orleans to Lisbon

Our best Lufthansa deals on New Orleans to Lisbon flight tickets

Lufthansa

Jan 21

MSY11:34 amNew Orleans Louis Armstrong

14h 36m

1 stop

LIS8:10 amLisbon Humberto Delgado

Jan 29

LIS3:45 pmLisbon Humberto Delgado

38h 06m

2 stops

MSY11:51 pmNew Orleans Louis Armstrong

$447

Find similar

Lufthansa

Feb 4

MSY11:32 amNew Orleans Louis Armstrong

14h 38m

1 stop

LIS8:10 amLisbon Humberto Delgado

Feb 8

LIS8:20 amLisbon Humberto Delgado

21h 24m

2 stops

MSY11:44 pmNew Orleans Louis Armstrong

$484

Find similar

Lufthansa

Jan 23

MSY12:00 pmNew Orleans Louis Armstrong

14h 10m

1 stop

LIS8:10 amLisbon Humberto Delgado

Jan 30

LIS8:20 amLisbon Humberto Delgado

19h 31m

2 stops

MSY9:51 pmNew Orleans Louis Armstrong

$494

Find similar

Fly from

Fly to

Route

Depart

Return

Price

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 1/21

11:34 am-8:10 am

1 stop14h 36m

Lisbon Humberto Delgado

Thu 1/29

3:45 pm-11:51 pm

2 stops38h 06m

$447

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 2/4

11:32 am-8:10 am

1 stop14h 38m

Lisbon Humberto Delgado

Sun 2/8

8:20 am-11:44 pm

2 stops21h 24m

$484

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 1/21

7:55 pm-9:20 am

2 stops31h 25m

Lisbon Humberto Delgado

Thu 1/29

11:20 am-11:51 pm

2 stops42h 31m

$490

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 1/21

11:34 am-9:20 am

2 stops15h 46m

Lisbon Humberto Delgado

Thu 1/29

5:00 am-9:51 pm

2 stops22h 51m

$491

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Fri 1/23

12:00 pm-8:10 am

1 stop14h 10m

Lisbon Humberto Delgado

Fri 1/30

8:20 am-9:51 pm

2 stops19h 31m

$494

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 1/21

11:43 am-8:00 am

1 stop14h 17m

Lisbon Humberto Delgado

Thu 1/29

5:00 am-6:08 pm

2 stops19h 08m

$496

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Fri 1/23

9:05 am-8:10 am

2 stops17h 05m

Lisbon Humberto Delgado

Tue 1/27

6:10 am-6:08 pm

2 stops17h 58m

$500

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 1/21

11:34 am-8:10 am

1 stop14h 36m

Lisbon Humberto Delgado

Thu 1/29

10:15 am-11:44 pm

1 stop19h 29m

$502

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sun 3/22

9:40 am-5:45 pm

2 stops27h 05m

Lisbon Humberto Delgado

Tue 3/31

1:35 pm-8:00 pm

1 stop36h 25m

$504

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Fri 1/23

12:00 pm-8:10 am

1 stop14h 10m

Lisbon Humberto Delgado

Fri 1/30

10:15 am-11:51 pm

1 stop19h 36m

$506

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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?

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 $663. If you are unable to visit Lisbon during the month of February, then departing from New Orleans during the month November is also very affordable. Most momondo users find prices during this month for around $792.

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Tuesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $927. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from New Orleans to Lisbon for around $1,357.

What is the cheapest time of day to depart on your flight to Lisbon?

The cheapest time of day to fly to Lisbon is in the evening when flights can be purchased for as low as $949. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,211 on average. Flights to Lisbon from New Orleans in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $1,050 when searching weeks 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 $814 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	11h 05m
Direct flights	None

The fastest flight from New Orleans to Lisbon takes 11h 05m

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

Search flight deals

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 11h 05m 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 December 2025, there are 6 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 United Airlines, representing 33% of all bookings. The subsequent popular airlines are British Airways at 20%, Delta at 19%, and American Airlines at 17%.

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 $505	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
Virgin Atlantic	PriceFrom $588	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom $613	Free Cancellation	Rating 7.2 11,048 reviews	Search American Airlines flights
United Airlines	PriceFrom $649	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights
KLM	PriceFrom $684	Free Cancellation	Rating 7.7 1,431 reviews	Search KLM flights
British Airways	PriceFrom $736	Free Cancellation	Rating 6.7 7,573 reviews	Search British Airways 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 $279

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 3/22. 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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See travel insights to Lisbon from

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?

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Tuesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $927. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from New Orleans to Lisbon for around $1,357.

What is the cheapest time of day to depart on your flight to Lisbon?

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

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

British Airways, Scandinavian Airlines, and United Airlines are the most popular carriers operating 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?

New York (JFK) was the most common stop: 57% 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 Philadelphia (PHL) offer the lowest average round-trip price of $620.

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

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 10h 36m.

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

Newark (EWR) has the shortest average layover time for this route: 3h 23m.

When to book flights from New Orleans to Lisbon

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

Direct flights

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

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

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?

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

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

Traveling to a place near Lisbon?

Why use momondo?

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

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

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

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

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Airports servicing Portugal