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$851+ 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — MSY
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Lisbon to Louisiana

Best flights from Lisbon to Louisiana
Discover carefully curated flight deals from Lisbon to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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.
Fri 1/235:00 amLIS - BTR
2 stops22h 32mUnited Airlines
Mon 1/269:30 amBTR - LIS
2 stops16h 40mUnited Airlines
Deal found 12/15$851
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Fri 2/206:30 amLIS - BTR
2 stops20h 55mAmerican Airlines
Sun 2/222:15 pmBTR - LIS
2 stops18h 35mAmerican Airlines
Deal found 12/17$862

Find flight deals from Lisbon to Louisiana

Keep the following information in mind while searching for Lisbon to Louisiana flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$851
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,081
Provider with most accurate pricing for Lisbon Humberto Delgado-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-New Orleans Louis Armstrong flights.
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From Lisbon Humberto Delgado to Louisiana
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($151 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 18, 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

Fri 1/23

5:00 am-9:32 pm

2 stops22h 32m

Baton Rouge Ryan

Mon 1/26

9:30 am-8:10 am

2 stops16h 40m

$851

LisbonBaton Rouge

LIS - BTR

LISBTR

Lisbon Humberto Delgado

Fri 2/20

6:30 am-9:25 pm

2 stops20h 55m

Baton Rouge Ryan

Sun 2/22

2:15 pm-2:50 pm

2 stops18h 35m

$862

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

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 $694). 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 20h 55m. United Airlines provides one of the quickest options available for as low as $862. 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 $694). 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.

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