HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Louisiana

$849+ Cheap flights from Lisbon (LIS) to Louisiana

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — MSY
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lisbon to Louisiana with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Lisbon to Louisiana

Keep the following information in mind while searching for Lisbon to Louisiana flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$849
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$920
Provider with most accurate pricing for Lisbon Humberto Delgado-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-New Orleans Louis Armstrong flights.
Search Deals
From Lisbon Humberto Delgado to Louisiana
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($140 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Lisbon to Louisiana

Cheapest flights from Lisbon to Louisiana
Explore the most affordable flight options available from Lisbon to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:05 amLIS - BTR
2 stops31h 24mAmerican Airlines
Sun 11/237:00 amBTR - LIS
2 stops20h 05mAmerican Airlines
Deal found 10/28$849
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:00 amLIS - BTR
2 stops23h 44mUnited Airlines
Sun 11/237:00 amBTR - LIS
2 stops19h 10mUnited Airlines
Deal found 10/27$891

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lisbon to Louisiana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Lisbon to Louisiana that are best for you.

Fly from

Lisbon

Fly to

Louisiana

Route

Depart

Return

Price

LisbonBaton Rouge

LIS - BTR

LISBTR

Lisbon Humberto Delgado

Wed 11/19

11:05 am-12:29 pm

2 stops31h 24m

Baton Rouge Ryan

Sun 11/23

7:00 am-9:05 am

2 stops20h 05m

$849

LisbonBaton Rouge

LIS - BTR

LISBTR

Lisbon Humberto Delgado

Wed 11/19

5:00 am-10:44 pm

2 stops23h 44m

Baton Rouge Ryan

Sun 11/23

7:00 am-8:10 am

2 stops19h 10m

$891

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Lisbon to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Lisbon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lisbon to Louisiana

What is the cheapest month to book a flight from Lisbon to Louisiana?

Currently, February is the cheapest month in which you can book a flight from Lisbon to Louisiana (average of $726). Flying from Lisbon to Louisiana in June is currently the most expensive (average of $1,322). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lisbon to Louisiana?

    Located just 4.2 mi from the city center, Lisbon Humberto Delgado (LIS) is the airport most travelers will use when flying to Louisiana from Lisbon.

  • How long is the flight from Lisbon to Louisiana?

    A quick flight from Lisbon to Louisiana can take about 23h 44m. American Airlines provides one of the quickest options available for as low as $891. The distance between Lisbon and Louisiana is about 4536 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Lisbon to Louisiana that include hotel bookings?

    Yes. In addition to deals on Lisbon to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lisbon to Louisiana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to Louisiana.

  • Can I find deals for business class flights from Lisbon to Louisiana?

    Yes. Cheapflights offers flight deals from Lisbon to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lisbon to Louisiana?

    Currently, February is the cheapest month in which you can book a flight from Lisbon to Louisiana (average of $726). Flying from Lisbon to Louisiana in June is currently the most expensive (average of $1,322). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lisbon to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
Lisbon to Newark flights
Lisbon to John F Kennedy Intl flights
Lisbon to Miami flights
Porto to Newark flights
Lisbon to LaGuardia flights
Porto to John F Kennedy Intl flights
Porto to LaGuardia flights
Lisbon to Boston flights
Lisbon to San Francisco flights
Porto to Boston flights
Lisbon to Los Angeles flights
Lisbon to Fort Lauderdale flights
Lisbon to West Palm Beach flights
Lisbon to O'Hare Intl flights
Lisbon to Dulles Intl flights
Porto to Miami flights
Lisbon to Baltimore flights
Ponta Delgada to Boston flights
Lisbon to Reagan-National flights
Porto to Fort Lauderdale flights
Porto to West Palm Beach flights
Lisbon to Oakland flights
Porto to Los Angeles flights
Lisbon to Orlando flights
Lisbon to Dallas/Fort Worth flights
Faro to John F Kennedy Intl flights
Faro to Newark flights
Faro to LaGuardia flights
Lisbon to Seattle flights
Lisbon to Atlanta flights
Lisbon to Philadelphia flights
Porto to O'Hare Intl flights
Porto to San Francisco flights
Ponta Delgada to Newark flights
Lisbon to Hobby flights
Ponta Delgada to John F Kennedy Intl flights
Lisbon to Charlotte flights
Ponta Delgada to LaGuardia flights
Lisbon to Las Vegas flights
Lisbon to Portland flights
Porto to Orlando flights
Porto to Dulles Intl flights
Porto to Dallas/Fort Worth flights
Lisbon to Raleigh flights
Lisbon to Tampa flights
Lisbon to Detroit flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.