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$261+ Cheap flights from Louisiana to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — LIS
feb. 5 — feb. 121
jue. 2/5
jue. 2/12
1 adult, Economy
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Cheap flight deals from Louisiana to Lisbon

Keep the following information in mind while searching for Louisiana to Lisbon flight deals. Data was last updated enero 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$488
(United Airlines)

One-way from

$261
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$738
Provider with most accurate pricing for New Orleans Louis Armstrong-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Lisbon Humberto Delgado flights.
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From Louisiana to Lisbon Humberto Delgado
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One-way flight from Louisiana to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 16% potential increase in price ($201 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Louisiana to Lisbon

Cheapest flights from Louisiana to Lisbon
Explore the most affordable flight options available from Louisiana to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 6, 2026.

This United Airlines deal was found by Cheapflights users on 1/4. 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.
vie. 2/278:00 amMSY - LIS
1 stop20h 15mUnited Airlines
mar. 3/311:20 amLIS - MSY
2 stops38h 29mUnited Airlines
Deal found 1/4$488
This Booking.com deal was found by Cheapflights users on 1/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/510:35 amMSY - LIS
2 stops15h 20mMultiple Airlines
mar. 2/105:00 amLIS - MSY
2 stops20h 45mMultiple Airlines
Deal found 1/4$490
This Air Canada deal was found by Cheapflights users on 1/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/226:05 pmMSY - LIS
1 stop33h 15mAir Canada
jue. 3/1211:20 amLIS - MSY
2 stops40h 11mAir Canada
Deal found 1/4$491
This United Airlines deal was found by Cheapflights users on 1/5. 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.
lun. 2/212:00 pmMSY - LIS
2 stops14h 10mUnited Airlines
lun. 2/95:00 amLIS - MSY
2 stops18h 17mUnited Airlines
Deal found 1/5$494
This Expedia deal was found by Cheapflights users on 1/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/512:00 pmMSY - LIS
1 stop14h 10mLufthansa
mar. 2/105:00 amLIS - MSY
2 stops19h 07mLufthansa
Deal found 1/4$495
This Air Canada deal was found by Cheapflights users on 1/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/226:05 pmMSY - LIS
1 stop33h 15mAir Canada
mié. 3/1111:20 amLIS - MSY
2 stops40h 11mAir Canada
Deal found 1/4$496
This United Airlines deal was found by Cheapflights users on 1/4. 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.
vie. 2/208:00 amMSY - LIS
1 stop20h 15mUnited Airlines
vie. 3/136:10 amLIS - MSY
2 stops21h 21mUnited Airlines
Deal found 1/4$497
This United Airlines deal was found by Cheapflights users on 1/5. 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.
jue. 2/195:05 amMSY - LIS
2 stops23h 10mUnited Airlines
jue. 2/265:00 amLIS - MSY
2 stops42h 17mUnited Airlines
Deal found 1/5$498
This United Airlines deal was found by Cheapflights users on 1/3. 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.
vie. 2/62:13 pmMSY - LIS
2 stops36h 42mUnited Airlines
dom. 2/155:00 amLIS - MSY
2 stops20h 49mUnited Airlines
Deal found 1/3$499
This Air Canada deal was found by Cheapflights users on 1/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/217:50 pmMSY - LIS
2 stops31h 30mAir Canada
mié. 3/1111:20 amLIS - MSY
2 stops33h 48mAir Canada
Deal found 1/4$501
This Expedia deal was found by Cheapflights users on 1/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/125:57 pmBTR - LIS
2 stops18h 03mMultiple Airlines
mié. 2/188:45 pmLIS - BTR
2 stops25h 12mMultiple Airlines
Deal found 1/5$566
This United Airlines deal was found by Cheapflights users on 1/5. 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.
vie. 1/239:30 amBTR - LIS
2 stops16h 40mUnited Airlines
mar. 1/275:00 amLIS - BTR
2 stops38h 17mUnited Airlines
Deal found 1/5$604

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana to Lisbon 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 enero 6, 2026.
Use the filters below to find and compare flights from Louisiana to Lisbon that are best for you.

Fly from

Louisiana

Fly to

Lisbon

Route

Depart

Return

Price

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

vie. 2/27

8:00 am-10:15 am

1 stop20h 15m

Lisbon Humberto Delgado

mar. 3/3

11:20 am-7:49 pm

2 stops38h 29m

$488

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

jue. 2/5

10:35 am-7:55 am

2 stops15h 20m

Lisbon Humberto Delgado

mar. 2/10

5:00 am-7:45 pm

2 stops20h 45m

$490

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

dom. 2/22

6:05 pm-9:20 am

1 stop33h 15m

Lisbon Humberto Delgado

jue. 3/12

11:20 am-10:31 pm

2 stops40h 11m

$491

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

jue. 2/19

8:00 am-10:15 am

1 stop20h 15m

Lisbon Humberto Delgado

jue. 2/26

5:00 am-5:17 pm

2 stops42h 17m

$494

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

lun. 2/2

12:00 pm-8:10 am

2 stops14h 10m

Lisbon Humberto Delgado

lun. 2/9

5:00 am-5:17 pm

2 stops18h 17m

$494

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

sáb. 2/21

7:50 pm-9:20 am

2 stops31h 30m

Lisbon Humberto Delgado

mié. 3/11

11:20 am-4:08 pm

2 stops33h 48m

$501

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

dom. 2/22

5:05 am-9:20 am

2 stops22h 15m

Lisbon Humberto Delgado

mié. 3/11

11:20 am-10:31 pm

2 stops40h 11m

$501

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

vie. 2/20

8:00 am-10:15 am

1 stop20h 15m

Lisbon Humberto Delgado

mié. 3/11

11:55 am-11:28 pm

2 stops16h 33m

$508

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

sáb. 2/21

8:00 am-10:15 am

1 stop20h 15m

Lisbon Humberto Delgado

mié. 3/11

11:55 am-7:48 pm

1 stop12h 53m

$508

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

jue. 2/19

8:00 am-10:15 am

1 stop20h 15m

Lisbon Humberto Delgado

mié. 3/11

11:55 am-11:28 pm

2 stops16h 33m

$508

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Showing 1-10 of 20 results
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Best time to book a flight from Louisiana to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Louisiana 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 Louisiana to Lisbon

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

Currently, November is the cheapest month in which you can book a flight from Louisiana to Lisbon (average of $458). Flying from Louisiana to Lisbon in August is currently the most expensive (average of $983). 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.

How much does it cost to fly round-trip from Louisiana to Lisbon?

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Lisbon. 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 into for flights to Lisbon from Louisiana?

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

  • How long is the flight from Louisiana to Lisbon?

    Departing from Louisiana to Lisbon will take you 20h 15m. The distance from Louisiana to Lisbon is about 4511 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisiana to Lisbon 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 Louisiana to Lisbon?

    Currently, November is the cheapest month in which you can book a flight from Louisiana to Lisbon (average of $458). Flying from Louisiana to Lisbon in August is currently the most expensive (average of $983). 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

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Oeiras
Ericeira
Beja
Costa da Caparica
Torres Vedras
Nazaré
Sesimbra
Colares

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Alternative routes for Louisiana to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Louisiana to Lisbon

Discover the top 6 airlines that operate flights from Louisiana to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$505Average$1,151FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$588Average$976FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$613Average$1,199FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$646Average$962FlexibilityNo cancel feeOn-time69%
KLMCheapest$679Average$1,157FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$692Average$1,027FlexibilityNo cancel feeOn-time70%

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