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

British Airways, Air Canada, and United Airlines are the most popular carriers 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 4 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

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.

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

New York (JFK) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

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.

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

London (LHR) has the shortest average layover time for this route: 3h 08m.

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 July 2026, there are 4 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.

$366 Cheap Flights from New Orleans to Lisbon in 2026

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 $1,025 to $1,240. The lowest price recently found on this route was $726.

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.

12:01 pm - 10:05 am

MSY

LIS

16h 04m

2 stops

12:50 pm - 1:09 pm

LIS

MSY

30h 19m

2 stops

$726United Airlines

Tue, Nov 10 - Tue, Nov 17

7:55 pm - 2:55 pm

MSY

LIS

13h 00m

1 stop

8:45 pm - 8:28 am

LIS

MSY

17h 43m

2 stops

$730American Airlines

Mon, Nov 9 - Mon, Nov 16

7:55 pm - 9:45 pm

MSY

LIS

19h 50m

1 stop

7:05 am - 5:50 pm

LIS

MSY

16h 45m

1 stop

$737British Airways

Tue, Nov 10 - Tue, Nov 17

3:35 pm - 2:55 pm

MSY

LIS

17h 20m

2 stops

8:45 pm - 9:37 am

LIS

MSY

18h 52m

2 stops

$743Multiple Airlines

Mon, Nov 9 - Mon, Nov 16

11:09 am - 9:20 am

MSY

LIS

16h 11m

3 stops

12:50 pm - 10:10 am

LIS

MSY

27h 20m

2 stops

$757Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

7:56 pm - 8:10 am

MSY

LIS

30h 14m

1 stop

12:50 pm - 7:07 pm

LIS

MSY

36h 17m

2 stops

$761United Airlines

Sat, Nov 14 - Tue, Dec 1

6:54 pm - 8:20 am

MSY

LIS

31h 26m

1 stop

1:00 pm - 10:50 am

LIS

MSY

27h 50m

1 stop

$762United Airlines

Tue, Oct 13 - Wed, Oct 21

11:50 am - 8:20 am

MSY

LIS

14h 30m

1 stop

5:05 am - 5:48 pm

LIS

MSY

18h 43m

2 stops

$765United Airlines

Tue, Oct 13 - Wed, Oct 21

5:32 pm - 8:10 am

MSY

LIS

32h 38m

2 stops

12:50 pm - 12:10 pm

LIS

MSY

29h 20m

2 stops

$767United Airlines

Sat, Nov 14 - Tue, Dec 1

10:50 am - 8:00 am

MSY

LIS

15h 10m

1 stop

10:00 am - 6:01 pm

LIS

MSY

14h 01m

1 stop

$776Delta

Tue, Oct 13 - Fri, Oct 23

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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

Nov 10

MSY12:01 pmNew Orleans Louis Armstrong

14h 09m

1 stop

LIS8:10 amLisbon Humberto Delgado

Nov 17

LIS12:50 pmLisbon Humberto Delgado

36h 03m

2 stops

MSY6:53 pmNew Orleans Louis Armstrong

$726

United Airlines

Nov 14

MSY7:56 pmNew Orleans Louis Armstrong

30h 14m

1 stop

LIS8:10 amLisbon Humberto Delgado

Dec 1

LIS12:50 pmLisbon Humberto Delgado

36h 17m

2 stops

MSY7:07 pmNew Orleans Louis Armstrong

$761

United Airlines

Oct 13

MSY6:54 pmNew Orleans Louis Armstrong

31h 26m

1 stop

LIS8:20 amLisbon Humberto Delgado

Oct 21

LIS1:00 pmLisbon Humberto Delgado

27h 50m

1 stop

MSY10:50 amNew Orleans Louis Armstrong

$762

British Airways flights from New Orleans to Lisbon

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

British Airways

Nov 10

MSY7:55 pmNew Orleans Louis Armstrong

19h 50m

1 stop

LIS9:45 pmLisbon Humberto Delgado

Nov 17

LIS7:05 amLisbon Humberto Delgado

16h 45m

1 stop

MSY5:50 pmNew Orleans Louis Armstrong

$737

British Airways

Sep 30

MSY9:50 pmNew Orleans Louis Armstrong

19h 25m

1 stop

LIS11:15 pmLisbon Humberto Delgado

Oct 14

LIS7:20 amLisbon Humberto Delgado

18h 40m

1 stop

MSY8:00 pmNew Orleans Louis Armstrong

$832

British Airways

Jul 15

MSY9:55 pmNew Orleans Louis Armstrong

19h 20m

1 stop

LIS11:15 pmLisbon Humberto Delgado

Jul 22

LIS7:20 amLisbon Humberto Delgado

18h 45m

1 stop

MSY8:05 pmNew Orleans Louis Armstrong

$1,322

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Tue 11/10

12:01 pm-10:05 am

2 stops16h 04m

Lisbon Humberto Delgado

Tue 11/17

12:50 pm-1:09 pm

2 stops30h 19m

$726

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Mon 11/9

7:55 pm-2:55 pm

1 stop13h 00m

Lisbon Humberto Delgado

Mon 11/16

8:45 pm-8:28 am

2 stops17h 43m

$730

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Tue 11/10

7:55 pm-9:45 pm

1 stop19h 50m

Lisbon Humberto Delgado

Tue 11/17

7:05 am-5:50 pm

1 stop16h 45m

$737

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Mon 11/9

3:35 pm-2:55 pm

2 stops17h 20m

Lisbon Humberto Delgado

Mon 11/16

8:45 pm-9:37 am

2 stops18h 52m

$743

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Tue 11/10

11:09 am-9:20 am

3 stops16h 11m

Lisbon Humberto Delgado

Tue 11/17

12:50 pm-10:10 am

2 stops27h 20m

$757

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 11/14

7:56 pm-8:10 am

1 stop30h 14m

Lisbon Humberto Delgado

Tue 12/1

12:50 pm-7:07 pm

2 stops36h 17m

$761

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Tue 10/13

6:54 pm-8:20 am

1 stop31h 26m

Lisbon Humberto Delgado

Wed 10/21

1:00 pm-10:50 am

1 stop27h 50m

$762

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Tue 10/13

11:50 am-8:20 am

1 stop14h 30m

Lisbon Humberto Delgado

Wed 10/21

5:05 am-5:48 pm

2 stops18h 43m

$765

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 11/14

5:32 pm-8:10 am

2 stops32h 38m

Lisbon Humberto Delgado

Tue 12/1

12:50 pm-12:10 pm

2 stops29h 20m

$767

Quickest round-trip

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Tue 10/13

10:50 am-8:00 am

1 stop15h 10m

Lisbon Humberto Delgado

Fri 10/23

10:00 am-6:01 pm

1 stop14h 01m

$776

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?

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	13h 24m
Direct flights	None

The fastest flight from New Orleans to Lisbon takes 13h 24m

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 13h 24m 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 July 2026, there are 4 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 37% of all bookings. The subsequent popular airlines are United Airlines at 30%, British Airways at 20%, and American Airlines at 13%.

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 8,452 reviews	Search Delta flights
British Airways	PriceFrom $517	Free Cancellation	Rating 6.7 8,103 reviews	Search British Airways flights
United Airlines	PriceFrom $580	Free Cancellation	Rating 7.4 9,945 reviews	Search United Airlines flights
American Airlines	PriceFrom $830	Free Cancellation	Rating 7.1 11,785 reviews	Search American Airlines flights

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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 $366

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 7/19. 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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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

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

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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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