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Cheap flights from Louisiana to Lisbon from $301

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 11/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisiana to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:00 am - 8:55 amMSY-LIS
18h 55m2 stops
United Airlines Logo
11:20 am - 11:28 pmLIS-MSY
42h 08m3 stops
$483United Airlines
Find Deal
Sat, Feb 7 - Sat, Feb 14
Multiple Airlines Logo
6:00 am - 8:10 amMSY-LIS
20h 10m1 stop
Multiple Airlines Logo
10:50 am - 7:14 pmLIS-MSY
38h 24m2 stops
$489Multiple Airlines
Find Deal
Sun, Jan 11 - Sun, Jan 25
American Airlines Logo
5:59 pm - 5:55 pmBTR-LIS
17h 56m2 stops
American Airlines Logo
8:45 pm - 10:01 amLIS-BTR
19h 16m2 stops
$500American Airlines
Find Deal
Fri, Feb 13 - Fri, Feb 20
Air Canada Logo
6:00 am - 8:55 amMSY-LIS
20h 55m2 stops
Air Canada Logo
11:20 am - 9:39 amLIS-MSY
28h 19m2 stops
$587Air Canada
Find Deal
Sat, Feb 14 - Sat, Feb 21
American Airlines Logo
9:43 am - 7:40 amMSY-LIS
15h 57m2 stops
American Airlines Logo
8:45 pm - 8:36 amLIS-MSY
17h 51m2 stops
$617American Airlines
Find Deal
Fri, Feb 13 - Fri, Feb 20
British Airways Logo
6:56 pm - 2:55 pmMSY-LIS
37h 59m2 stops
British Airways Logo
7:05 am - 10:32 pmLIS-MSY
21h 27m2 stops
$631British Airways
Find Deal
Sun, Feb 15 - Sun, Feb 22
Air Canada Logo
7:45 pm - 10:10 amMSY-LIS
33h 25m2 stops
Air Canada Logo
11:25 am - 3:25 pmLIS-MSY
34h 00m2 stops
$648Air Canada
Find Deal
Sat, Mar 28 - Fri, Apr 10
KLM Logo
11:43 am - 8:00 amMSY-LIS
14h 17m1 stop
KLM Logo
10:00 am - 6:57 pmLIS-MSY
14h 57m1 stop
$685KLM
Find Deal
Sun, Jan 11 - Sun, Jan 25
British Airways Logo
9:50 pm - 10:05 amMSY-LIS
30h 15m1 stop
British Airways Logo
7:20 am - 10:13 pmLIS-MSY
20h 53m2 stops
$757British Airways
Find Deal
Sat, Mar 28 - Fri, Apr 10
KLM Logo
11:26 am - 9:00 amMSY-LIS
15h 34m1 stop
KLM Logo
10:00 am - 7:52 pmLIS-MSY
15h 52m2 stops
$811KLM
Find Deal
Tue, Dec 2 - Tue, Jan 6

United Airlines flights from Louisiana to Lisbon

Our best United Airlines deals on Louisiana to Lisbon flight tickets
United Airlines
Feb 7
MSY8:00 amNew Orleans Louis Armstrong
18h 55m
2 stops
LIS8:55 amLisbon Humberto Delgado
Feb 14
LIS11:20 amLisbon Humberto Delgado
42h 08m
3 stops
MSY11:28 pmNew Orleans Louis Armstrong
$483
Find similar
United Airlines
Feb 8
MSY9:05 amNew Orleans Louis Armstrong
17h 05m
2 stops
LIS8:10 amLisbon Humberto Delgado
Feb 15
LIS5:00 amLisbon Humberto Delgado
42h 17m
2 stops
MSY5:17 pmNew Orleans Louis Armstrong
$492
Find similar
United Airlines
Feb 14
MSY8:18 pmNew Orleans Louis Armstrong
31h 02m
2 stops
LIS9:20 amLisbon Humberto Delgado
Feb 21
LIS12:20 pmLisbon Humberto Delgado
34h 57m
2 stops
MSY5:17 pmNew Orleans Louis Armstrong
$514
Find similar

American Airlines flights from Louisiana to Lisbon

Our best American Airlines deals on Louisiana to Lisbon flight tickets
American Airlines
Feb 13
BTR5:59 pmBaton Rouge Ryan
17h 56m
2 stops
LIS5:55 pmLisbon Humberto Delgado
Feb 20
LIS8:45 pmLisbon Humberto Delgado
19h 16m
2 stops
BTR10:01 amBaton Rouge Ryan
$500
Find similar
American Airlines
Feb 13
MSY9:43 amNew Orleans Louis Armstrong
15h 57m
2 stops
LIS7:40 amLisbon Humberto Delgado
Feb 20
LIS8:45 pmLisbon Humberto Delgado
17h 51m
2 stops
MSY8:36 amNew Orleans Louis Armstrong
$617
Find similar
American Airlines
Feb 14
MSY7:55 pmNew Orleans Louis Armstrong
12h 55m
1 stop
LIS2:50 pmLisbon Humberto Delgado
Feb 20
LIS8:45 pmLisbon Humberto Delgado
17h 51m
2 stops
MSY8:36 amNew Orleans Louis Armstrong
$670
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 10, 2025.
Use the filters below to find and compare flights from Louisiana to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 2/7

8:00 am-8:55 am

2 stops18h 55m

Lisbon Humberto Delgado

Sat 2/14

11:20 am-11:28 pm

3 stops42h 08m

$483

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sun 1/11

6:00 am-8:10 am

1 stop20h 10m

Lisbon Humberto Delgado

Sun 1/25

10:50 am-7:14 pm

2 stops38h 24m

$489

Baton RougeLisbon

BTR - LIS

BTRLIS

Baton Rouge Ryan

Fri 2/13

5:59 pm-5:55 pm

2 stops17h 56m

Lisbon Humberto Delgado

Fri 2/20

8:45 pm-10:01 am

2 stops19h 16m

$500

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 2/14

6:00 am-8:55 am

2 stops20h 55m

Lisbon Humberto Delgado

Sat 2/21

11:20 am-9:39 am

2 stops28h 19m

$587

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Fri 2/13

9:43 am-7:40 am

2 stops15h 57m

Lisbon Humberto Delgado

Fri 2/20

8:45 pm-8:36 am

2 stops17h 51m

$617

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sun 2/15

6:56 pm-2:55 pm

2 stops37h 59m

Lisbon Humberto Delgado

Sun 2/22

7:05 am-10:32 pm

2 stops21h 27m

$631

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 3/28

7:45 pm-10:10 am

2 stops33h 25m

Lisbon Humberto Delgado

Fri 4/10

11:25 am-3:25 pm

2 stops34h 00m

$648

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sun 1/11

11:43 am-8:00 am

1 stop14h 17m

Lisbon Humberto Delgado

Sun 1/25

10:00 am-6:57 pm

1 stop14h 57m

$685

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 3/28

9:50 pm-10:05 am

1 stop30h 15m

Lisbon Humberto Delgado

Fri 4/10

7:20 am-10:13 pm

2 stops20h 53m

$757

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Tue 12/2

11:26 am-9:00 am

1 stop15h 34m

Lisbon Humberto Delgado

Tue 1/6

10:00 am-7:52 pm

2 stops15h 52m

$811

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lisbon from

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

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 $638. 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 $737.

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Tuesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $927. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Louisiana to Lisbon for around $1,357.

What is the cheapest time of day to depart on your flight to Lisbon?

The cheapest time of day to fly to Lisbon is in the evening when flights can be purchased for as low as $949. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,211 on average. Flights to Lisbon from Louisiana in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Lisbon?

You are more likely to see cheaper flights to Lisbon from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $1,047 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Louisiana for as low as $766 on momondo.

Can stopping save me money on Louisiana to Lisbon flights?

You could potentially save up to 35% 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

Direct flights

None
There are no direct flights from Louisiana to Lisbon. There are no popular flight routes from Louisiana to Lisbon.
Search flight deals

  • 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?

  • 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
DeltaPriceFrom $562Free CancellationRating
7.9
8,004 reviews
Search Delta flights
Virgin AtlanticPriceFrom $588Free CancellationRating
7.5
672 reviews
Search Virgin Atlantic flights
American AirlinesPriceFrom $613Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
KLMPriceFrom $613Free CancellationRating
7.7
1,410 reviews
Search KLM flights
United AirlinesPriceFrom $646Free CancellationRating
7.4
9,011 reviews
Search United Airlines flights
British AirwaysPriceFrom $736Free CancellationRating
6.7
7,508 reviews
Search British Airways flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Ericeira
Nazaré
Oeiras
Setúbal
Peniche
Estoril
Leiria
Sesimbra
Tomar
Almada
Evora
Zambujeira do Mar
Figueira da Foz
Batalha
Óbidos
Torres Vedras
Comporta
Sines

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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