What airlines fly to Lisbon?

Delta, British Airways and United Airlines are the top three most popular airlines that fly to Lisbon from Louisiana according to our data. Delta is the first choice among our users, with 28% 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.

What is the cheapest airline that flies from Louisiana to Lisbon Humberto Delgado?

British Airways, American Airlines, and United Airlines are the most popular carriers operating from Louisiana to Lisbon Humberto Delgado

How long does it take to fly to Lisbon?

Average flight duration from Louisiana to Lisbon depends on which airport you fly into and out of. Flying from New Orleans to Lisbon is 13h on average, while flying from Baton Rouge to Lisbon is 23h 40m on average. Lisbon is the most popular airport in Lisbon.

When did momondo last update prices for flights from Louisiana to Lisbon Humberto Delgado Airport?

Prices for flights from Louisiana to Lisbon Humberto Delgado Airport refresh daily.

How many operators does momondo search for flights from Louisiana to Lisbon Humberto Delgado Airport?

There are 6 operators available for flights from Louisiana to Lisbon Humberto Delgado Airport as of November 2026.

How old do you have to be to fly from Louisiana to Lisbon Humberto Delgado Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Lisbon Humberto Delgado Airport.

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

The necessary travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$375 Cheap Flights from Louisiana to Lisbon in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisiana to Lisbon

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:25 am - 8:00 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

14h 35m1 stop New York John F Kennedy Intl

10:00 am - 10:26 amLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

30h 26m1 stop New York John F Kennedy Intl

$683Virgin Atlantic

Mon, Feb 8 - Thu, Feb 18

11:14 am - 8:00 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

14h 46m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

10:00 am - 10:20 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

18h 20m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

$683Virgin Atlantic

Mon, Feb 8 - Thu, Feb 18

7:55 pm - 9:50 pmMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

19h 55m1 stop London Heathrow

7:05 am - 5:50 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

16h 45m1 stop London Heathrow

$768British Airways

Tue, Mar 2 - Tue, Mar 9

7:55 pm - 2:55 pmMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

13h 00m1 stop London Heathrow

7:00 am - 5:50 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

16h 50m1 stop London Heathrow

$768British Airways

Mon, Feb 8 - Thu, Feb 18

3:07 pm - 9:00 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

11h 53m1 stop Boston Logan Intl

5:00 am - 8:11 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

21h 11m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$773Delta

Mon, Dec 28 - Wed, Jan 13

8:00 am - 8:10 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

18h 10m1 stop Newark

11:20 am - 9:15 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

39h 55m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$774United Airlines

Mon, Feb 22 - Wed, Mar 3

8:00 am - 10:20 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

20h 20m1 stop Washington, D.C. Dulles Intl

11:20 am - 9:15 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

39h 55m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$774United Airlines

Mon, Feb 22 - Wed, Mar 3

1:52 pm - 9:05 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

13h 13m1 stop Philadelphia

11:05 am - 10:29 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

17h 24m1 stop Philadelphia

$790American Airlines

Tue, Mar 2 - Tue, Mar 9

7:59 pm - 8:00 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

30h 01m1 stop New York John F Kennedy Intl

10:00 am - 6:56 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

14h 56m1 stop New York John F Kennedy Intl

$846Delta

Sat, Feb 6 - Sun, Feb 14

8:55 pm - 5:45 pmMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

15h 50m1 stop London Heathrow

11:05 am - 10:29 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

16h 24m1 stop Philadelphia

$847American Airlines

Tue, Mar 16 - Wed, Mar 24

Cheap last minute flights

Enter your travel dates to find the best prices.

9:07 pm - 5:35 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

26h 28m2 stops Orlando Washington, D.C. Dulles Intl

2:20 pm - 7:11 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

34h 51m1 stop Orlando

$1,302Multiple Airlines

Sun, Nov 15 - Thu, Nov 19

12:50 pm - 10:05 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

15h 15m1 stop Washington, D.C. Dulles Intl

11:20 am - 9:43 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

40h 23m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$1,315United Airlines

Sun, Nov 15 - Wed, Nov 18

5:00 am - 8:10 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

21h 10m2 stops Houston George Bush Intcntl Newark

11:20 am - 7:58 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

38h 38m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$1,320United Airlines

Sun, Nov 15 - Wed, Nov 18

12:50 pm - 10:05 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

15h 15m1 stop Washington, D.C. Dulles Intl

11:20 am - 10:23 amLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

29h 03m1 stop Toronto Pearson Intl

$1,328Multiple Airlines

Sun, Nov 15 - Wed, Nov 18

12:50 pm - 10:05 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

15h 15m1 stop Washington, D.C. Dulles Intl

10:15 am - 11:59 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

19h 44m1 stop Newark

$1,330United Airlines

Sun, Nov 15 - Thu, Nov 19

8:00 am - 8:05 pmMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

30h 05m2 stops Miami Madrid Barajas

12:30 pm - 11:59 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

17h 29m2 stops Madrid Barajas Miami

$1,341Iberia

Sun, Nov 15 - Thu, Nov 19

9:08 am - 10:30 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

19h 22m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

5:00 am - 4:13 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

17h 13m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,843Delta

Fri, Nov 20 - Sat, Nov 28

11:29 am - 10:30 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

17h 01m2 stops New York John F Kennedy Intl Amsterdam Schiphol

11:30 am - 11:59 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

18h 29m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,843Delta

Fri, Nov 20 - Sat, Nov 28

7:54 pm - 8:10 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

30h 16m1 stop Newark

5:00 am - 5:48 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

18h 48m2 stops Frankfurt am Main Houston George Bush Intcntl

$1,865Lufthansa

Fri, Nov 20 - Sat, Nov 28

7:54 pm - 8:10 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

30h 16m1 stop Newark

5:00 am - 9:32 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

22h 32m2 stops Frankfurt am Main Denver Intl

$1,868Lufthansa

Fri, Nov 20 - Sat, Nov 28

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Virgin Atlantic flights from Louisiana to Lisbon

Our best Virgin Atlantic deals on Louisiana to Lisbon flight tickets

Virgin Atlantic

Feb 8

MSY11:25 amNew Orleans Louis Armstrong

14h 35m

1 stop

LIS8:00 amLisbon Humberto Delgado

Feb 18

LIS10:00 amLisbon Humberto Delgado

19h 39m

2 stops

MSY11:39 pmNew Orleans Louis Armstrong

$683

Virgin Atlantic

Feb 8

MSY11:25 amNew Orleans Louis Armstrong

14h 35m

1 stop

LIS8:00 amLisbon Humberto Delgado

Feb 18

LIS10:00 amLisbon Humberto Delgado

19h 39m

2 stops

MSY11:39 pmNew Orleans Louis Armstrong

$686

Delta flights from Louisiana to Lisbon

Our best Delta deals on Louisiana to Lisbon flight tickets

Delta

Dec 28

MSY3:07 pmNew Orleans Louis Armstrong

11h 53m

1 stop

LIS9:00 amLisbon Humberto Delgado

Jan 13

LIS5:00 amLisbon Humberto Delgado

21h 11m

2 stops

MSY8:11 pmNew Orleans Louis Armstrong

$773

Delta

Feb 6

MSY7:59 pmNew Orleans Louis Armstrong

30h 01m

1 stop

LIS8:00 amLisbon Humberto Delgado

Feb 14

LIS10:00 amLisbon Humberto Delgado

14h 56m

1 stop

MSY6:56 pmNew Orleans Louis Armstrong

$846

Delta

Dec 27

LFT6:00 amLafayette Regional

22h 30m

2 stops

LIS10:30 amLisbon Humberto Delgado

Jan 1

LIS5:00 amLisbon Humberto Delgado

20h 06m

2 stops

LFT7:06 pmLafayette Regional

$1,552

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

Mon 2/8

11:25 am-8:00 am

1 stop14h 35m

Lisbon Humberto Delgado

Thu 2/18

10:00 am-10:26 am

1 stop30h 26m

$683

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Mon 2/8

11:14 am-8:00 am

2 stops14h 46m

Lisbon Humberto Delgado

Thu 2/18

10:00 am-10:20 pm

2 stops18h 20m

$683

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Tue 3/2

7:55 pm-9:50 pm

1 stop19h 55m

Lisbon Humberto Delgado

Tue 3/9

7:05 am-5:50 pm

1 stop16h 45m

$768

Quickest round-trip

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Mon 2/8

7:55 pm-2:55 pm

1 stop13h 00m

Lisbon Humberto Delgado

Thu 2/18

7:00 am-5:50 pm

1 stop16h 50m

$768

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Mon 12/28

3:07 pm-9:00 am

1 stop11h 53m

Lisbon Humberto Delgado

Wed 1/13

5:00 am-8:11 pm

2 stops21h 11m

$773

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Mon 2/22

8:00 am-8:10 am

1 stop18h 10m

Lisbon Humberto Delgado

Wed 3/3

11:20 am-9:15 pm

2 stops39h 55m

$774

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Mon 2/22

8:00 am-10:20 am

1 stop20h 20m

Lisbon Humberto Delgado

Wed 3/3

11:20 am-9:15 pm

2 stops39h 55m

$774

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Tue 3/2

1:52 pm-9:05 am

1 stop13h 13m

Lisbon Humberto Delgado

Tue 3/9

11:05 am-10:29 pm

1 stop17h 24m

$790

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Sat 2/6

7:59 pm-8:00 am

1 stop30h 01m

Lisbon Humberto Delgado

Sun 2/14

10:00 am-6:56 pm

1 stop14h 56m

$846

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Tue 3/16

8:55 pm-5:45 pm

1 stop15h 50m

Lisbon Humberto Delgado

Wed 3/24

11:05 am-10:29 pm

1 stop16h 24m

$847

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 Louisiana 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

Other information

What is the cheapest month to fly to Lisbon?

In general, February is the cheapest month to fly from Louisiana to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $705. If you are unable to visit Lisbon during the month of February, then departing from Louisiana during the month January is also very affordable. Most momondo users find prices during this month for around $779.

Can stopping save me money on Louisiana to Lisbon flights?

You could potentially save up to 11% on your flight if you consider stops on a Louisiana to Lisbon flight.

Cheap Louisiana to Lisbon flight deals and tips

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

Best Price Found	$375
Fastest flight time	13h 00m
Direct flights	None

The best one-way flight to Lisbon from Louisiana in the past 72 hours is $375. The best round-trip flight deal from Louisiana to Lisbon found on momondo in the last 72 hours is $683.

The fastest flight from Louisiana to Lisbon takes 13h 00m

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

Search flight deals

Frequently asked questions about flying from Louisiana to Lisbon

When did momondo last update prices for flights from Louisiana to Lisbon Humberto Delgado Airport?
Prices for flights from Louisiana to Lisbon Humberto Delgado Airport refresh daily.
How many operators does momondo search for flights from Louisiana to Lisbon Humberto Delgado Airport?
There are 6 operators available for flights from Louisiana to Lisbon Humberto Delgado Airport as of November 2026.
How old do you have to be to fly from Louisiana to Lisbon Humberto Delgado Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The necessary travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Louisiana to Lisbon

Compare and see reviews for airlines that fly from Louisiana to Lisbon with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $505	Free Cancellation	Rating 7.8 8,716 reviews	Search Delta flights
British Airways	PriceFrom $517	Free Cancellation	Rating 6.7 8,279 reviews	Search British Airways flights
United Airlines	PriceFrom $549	Free Cancellation	Rating 7.3 10,494 reviews	Search United Airlines flights
Lufthansa	PriceFrom $679	Free Cancellation	Rating 6.8 8,295 reviews	Search Lufthansa flights
KLM	PriceFrom $679	Free Cancellation	Rating 7.8 1,597 reviews	Search KLM flights
American Airlines	PriceFrom $830	Free Cancellation	Rating 7.0 12,235 reviews	Search American Airlines flights

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Why should I use momondo to find a flight deal from Louisiana 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 Louisiana.

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

Yes. momondo allows you to filter the results for Louisiana to Lisbon flights to just show those with flexible booking policies.

How can momondo help me find flights from Louisiana to Lisbon?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisiana to Lisbon.

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Of course. momondo tracks the price of Louisiana 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 Louisiana to Lisbon from $375

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Lisbon departing on 3/23. 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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Virgin Atlantic flights from Louisiana to Lisbon

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How to get the cheapest flight ticket from Louisiana to Lisbon

What is the cheapest month to fly to Lisbon?

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What is the cheapest airline that flies from Louisiana to Lisbon Humberto Delgado?

What airlines fly to Lisbon?

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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.

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Find better results for your trip to Portugal

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