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 33% 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.

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

Virgin Atlantic is the most popular carrier 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 37m on average, while flying from Baton Rouge to Lisbon is 14h 15m 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 5 operators available for flights from Louisiana to Lisbon Humberto Delgado Airport as of September 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.

$337 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

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

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 - 4:05 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

34h 45m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$585United Airlines

Mon, Feb 22 - Wed, Mar 3

6:15 pm - 8:10 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

31h 55m1 stop Newark

11:20 am - 10:21 amLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

29h 01m1 stop Toronto Pearson Intl

$587United Airlines

Mon, Feb 22 - Wed, Mar 3

11:00 am - 10:40 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

17h 40m3 stops Newark Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

6:00 am - 10:21 amLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

34h 21m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$615Multiple Airlines

Mon, Feb 22 - Wed, Mar 3

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

18h 10m1 stop Newark

10:15 am - 6:48 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

14h 33m1 stop Newark

$664Lufthansa

Wed, Nov 18 - Sun, Nov 22

12:33 pm - 8:10 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

13h 37m1 stop Newark

5:00 am - 8:26 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

21h 26m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$668Lufthansa

Wed, Nov 18 - Sun, Nov 22

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

10:00 am - 11:59 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

19h 59m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

$680Delta

Wed, Nov 18 - Sun, Nov 22

7:00 am - 6:55 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

17h 55m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

5:00 am - 10:23 amLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

35h 23m2 stops Frankfurt am Main Toronto Pearson Intl

$730Air Canada

Wed, Nov 11 - Wed, Nov 18

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

30h 01m1 stop New York John F Kennedy Intl

5:00 am - 3:54 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

16h 54m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$741Delta

Sat, Nov 14 - Tue, Nov 24

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

13h 00m1 stop London Heathrow

11:05 am - 9:46 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

16h 41m1 stop Philadelphia

$745American Airlines

Mon, Feb 22 - Wed, Mar 3

6:00 am - 9:05 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

21h 05m1 stop Philadelphia

10:40 am - 10:49 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

18h 09m1 stop Philadelphia

$796American Airlines

Sun, Dec 6 - Sat, Feb 6

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 8:20 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

19h 20m2 stops Chicago O'Hare Intl Newark

10:25 am - 10:44 amLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

30h 19m2 stops Newark Washington, D.C. Dulles Intl

$1,297United Airlines

Fri, Oct 2 - Sat, Oct 17

11:50 am - 8:20 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

14h 30m1 stop Newark

10:25 am - 10:44 amLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

30h 19m2 stops Newark Washington, D.C. Dulles Intl

$1,297United Airlines

Fri, Oct 2 - Sat, Oct 17

3:35 pm - 9:05 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

11h 30m1 stop Philadelphia

11:05 am - 12:14 amLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

19h 09m1 stop Philadelphia

$1,393American Airlines

Fri, Oct 2 - Sat, Oct 17

3:35 pm - 9:05 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

11h 30m1 stop Philadelphia

11:05 am - 12:14 amLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

19h 09m1 stop Philadelphia

$1,472American Airlines

Fri, Oct 2 - Sat, Oct 17

11:14 am - 9:05 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

15h 51m1 stop Philadelphia

11:05 am - 12:24 amLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

19h 19m2 stops Philadelphia Chicago O'Hare Intl

$1,476American Airlines

Fri, Oct 2 - Sat, Oct 17

10:05 am - 9:05 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

17h 00m2 stops Washington, D.C. Reagan-National Philadelphia

11:05 am - 11:52 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

18h 47m2 stops Philadelphia Miami

$1,476American Airlines

Fri, Oct 2 - Sat, Oct 17

11:50 am - 8:20 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

14h 30m1 stop Newark

3:50 pm - 9:35 amLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

47h 45m2 stops Zurich Chicago O'Hare Intl

$1,520Multiple Airlines

Fri, Oct 2 - Sat, Oct 17

11:46 am - 10:30 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

16h 44m1 stop Washington, D.C. Dulles Intl

3:50 pm - 9:35 amLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

47h 45m2 stops Zurich Chicago O'Hare Intl

$1,520Multiple Airlines

Fri, Oct 2 - Sat, Oct 17

7:00 am - 8:20 amMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

19h 20m2 stops Houston George Bush Intcntl Newark

10:25 am - 10:44 amLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

30h 19m2 stops Newark Washington, D.C. Dulles Intl

$1,585United Airlines

Fri, Oct 2 - Sat, Oct 17

6:33 pm - 11:10 pmMSY New Orleans Louis Armstrong-LIS Lisbon Humberto Delgado

46h 37m3 stops Dallas/Fort Worth Hong Kong Intl London Heathrow

11:00 am - 11:27 pmLIS Lisbon Humberto Delgado-MSY New Orleans Louis Armstrong

42h 27m3 stops London Heathrow Hong Kong Intl Dallas/Fort Worth

$13,292Multiple Airlines

Fri, Oct 2 - Sat, Oct 17

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United Airlines flights from Louisiana to Lisbon

Our best United Airlines deals on Louisiana to Lisbon flight tickets

United Airlines

Feb 22

MSY8:00 amNew Orleans Louis Armstrong

20h 20m

1 stop

LIS10:20 amLisbon Humberto Delgado

Mar 3

LIS11:20 amLisbon Humberto Delgado

34h 45m

2 stops

MSY4:05 pmNew Orleans Louis Armstrong

$585

United Airlines

Feb 22

MSY6:15 pmNew Orleans Louis Armstrong

31h 55m

1 stop

LIS8:10 amLisbon Humberto Delgado

Mar 3

LIS11:20 amLisbon Humberto Delgado

29h 01m

1 stop

MSY10:21 amNew Orleans Louis Armstrong

$587

United Airlines

Feb 22

MSY5:00 amNew Orleans Louis Armstrong

23h 40m

2 stops

LIS10:40 amLisbon Humberto Delgado

Mar 3

LIS11:20 amLisbon Humberto Delgado

34h 45m

2 stops

MSY4:05 pmNew Orleans Louis Armstrong

$588

Lufthansa flights from Louisiana to Lisbon

Our best Lufthansa deals on Louisiana to Lisbon flight tickets

Lufthansa

Nov 18

MSY8:00 amNew Orleans Louis Armstrong

18h 10m

1 stop

LIS8:10 amLisbon Humberto Delgado

Nov 22

LIS10:15 amLisbon Humberto Delgado

14h 33m

1 stop

MSY6:48 pmNew Orleans Louis Armstrong

$664

Lufthansa

Nov 18

MSY12:33 pmNew Orleans Louis Armstrong

13h 37m

1 stop

LIS8:10 amLisbon Humberto Delgado

Nov 22

LIS5:00 amLisbon Humberto Delgado

21h 26m

2 stops

MSY8:26 pmNew Orleans Louis Armstrong

$668

Lufthansa

Oct 23

MSY11:45 amNew Orleans Louis Armstrong

17h 20m

1 stop

LIS11:05 amLisbon Humberto Delgado

Oct 30

LIS12:20 pmLisbon Humberto Delgado

13h 06m

1 stop

MSY8:26 pmNew Orleans Louis Armstrong

$723

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 2/22

8:00 am-10:20 am

1 stop20h 20m

Lisbon Humberto Delgado

Wed 3/3

11:20 am-4:05 pm

2 stops34h 45m

$585

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Mon 2/22

6:15 pm-8:10 am

1 stop31h 55m

Lisbon Humberto Delgado

Wed 3/3

11:20 am-10:21 am

1 stop29h 01m

$587

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Mon 2/22

11:00 am-10:40 am

3 stops17h 40m

Lisbon Humberto Delgado

Wed 3/3

6:00 am-10:21 am

2 stops34h 21m

$615

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Wed 11/18

8:00 am-8:10 am

1 stop18h 10m

Lisbon Humberto Delgado

Sun 11/22

10:15 am-6:48 pm

1 stop14h 33m

$664

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Wed 11/18

12:33 pm-8:10 am

1 stop13h 37m

Lisbon Humberto Delgado

Sun 11/22

5:00 am-8:26 pm

2 stops21h 26m

$668

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Wed 11/18

11:29 am-10:30 am

2 stops17h 01m

Lisbon Humberto Delgado

Sun 11/22

10:00 am-11:59 pm

2 stops19h 59m

$680

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Wed 11/11

7:00 am-6:55 am

2 stops17h 55m

Lisbon Humberto Delgado

Wed 11/18

5:00 am-10:23 am

2 stops35h 23m

$730

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Sat 11/14

7:59 pm-8:00 am

1 stop30h 01m

Lisbon Humberto Delgado

Tue 11/24

5:00 am-3:54 pm

2 stops16h 54m

$741

Quickest round-trip

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Mon 2/22

7:55 pm-2:55 pm

1 stop13h 00m

Lisbon Humberto Delgado

Wed 3/3

11:05 am-9:46 pm

1 stop16h 41m

$745

New OrleansLisbon

MSY New Orleans Louis Armstrong - LIS Lisbon Humberto Delgado

MSYLIS

New Orleans Louis Armstrong

Sun 12/6

6:00 am-9:05 am

1 stop21h 05m

Lisbon Humberto Delgado

Sat 2/6

10:40 am-10:49 pm

1 stop18h 09m

$796

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 $738.

Can stopping save me money on Louisiana to Lisbon flights?

You could potentially save up to 53% 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	$337
Fastest flight time	13h 37m
Direct flights	None

The best one-way flight to Lisbon from Louisiana in the past 72 hours is $337. The best round-trip flight deal from Louisiana to Lisbon found on momondo in the last 72 hours is $585.

The fastest flight from Louisiana to Lisbon takes 13h 37m

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 5 operators available for flights from Louisiana to Lisbon Humberto Delgado Airport as of September 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 $458	Free Cancellation	Rating 7.8 8,604 reviews	Search Delta flights
British Airways	PriceFrom $517	Free Cancellation	Rating 6.7 8,238 reviews	Search British Airways flights
United Airlines	PriceFrom $549	Free Cancellation	Rating 7.4 10,246 reviews	Search United Airlines flights
Lufthansa	PriceFrom $679	Free Cancellation	Rating 6.8 8,247 reviews	Search Lufthansa flights
American Airlines	PriceFrom $851	Free Cancellation	Rating 7.0 12,097 reviews	Search American Airlines flights

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Caldas da Rainha

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Tomar

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Why use momondo?

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.

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

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 $337

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 12/5. 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 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 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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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

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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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