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Cheap flights from Louisiana to Lisbon from $315

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 2/27. 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.
British Airways Logo
7:55 pm - 2:45 pm
MSY
-
LIS
12h 50m1 stop
British Airways Logo
7:05 am - 5:55 pm
LIS
-
MSY
16h 50m1 stop
$485British Airways
Tue, Feb 10 - Tue, Feb 17
United Airlines Logo
12:00 pm - 8:10 am
BTR
-
LIS
14h 10m2 stops
United Airlines Logo
11:20 am - 5:32 pm
LIS
-
BTR
36h 12m2 stops
$495United Airlines
Mon, Feb 9 - Mon, Feb 16
Multiple Airlines Logo
7:55 pm - 9:45 pm
MSY
-
LIS
19h 50m1 stop
Multiple Airlines Logo
6:30 am - 9:30 pm
LIS
-
MSY
21h 00m2 stops
$498Multiple Airlines
Tue, Feb 10 - Tue, Feb 17
United Airlines Logo
9:30 am - 8:10 am
BTR
-
LIS
16h 40m2 stops
United Airlines Logo
5:00 am - 10:47 am
LIS
-
BTR
35h 47m2 stops
$499United Airlines
Fri, Jan 23 - Tue, Jan 27
Multiple Airlines Logo
6:05 pm - 11:30 pm
MSY
-
LIS
47h 25m2 stops
Multiple Airlines Logo
5:00 am - 5:17 pm
LIS
-
MSY
42h 17m2 stops
$501Multiple Airlines
Sun, Feb 8 - Sun, Feb 15
Multiple Airlines Logo
11:20 am - 7:55 am
MSY
-
LIS
15h 35m1 stop
Multiple Airlines Logo
11:05 am - 9:42 pm
LIS
-
MSY
16h 37m1 stop
$506Multiple Airlines
Fri, Mar 20 - Mon, Mar 30
British Airways Logo
7:35 am - 12:05 pm
MSY
-
LIS
23h 30m2 stops
British Airways Logo
6:45 pm - 6:03 pm
LIS
-
MSY
29h 18m2 stops
$508British Airways
Fri, Mar 20 - Mon, Mar 30
Multiple Airlines Logo
10:37 am - 7:55 am
MSY
-
LIS
16h 18m2 stops
Multiple Airlines Logo
11:05 am - 9:42 pm
LIS
-
MSY
16h 37m1 stop
$511Multiple Airlines
Fri, Mar 20 - Mon, Mar 30
British Airways Logo
3:01 pm - 5:45 pm
MSY
-
LIS
20h 44m2 stops
British Airways Logo
7:00 am - 11:59 pm
LIS
-
MSY
21h 59m2 stops
$572British Airways
Sun, Mar 1 - Sat, Mar 14
Multiple Airlines Logo
6:00 am - 9:05 am
MSY
-
LIS
21h 05m1 stop
Multiple Airlines Logo
10:30 am - 9:42 pm
LIS
-
MSY
16h 12m1 stop
$574Multiple Airlines
Sun, Mar 1 - Sat, Mar 14

United Airlines flights from Louisiana to Lisbon

Our best United Airlines deals on Louisiana to Lisbon flight tickets
United Airlines
Feb 9
BTR12:00 pmBaton Rouge Ryan
14h 10m
2 stops
LIS8:10 amLisbon Humberto Delgado
Feb 16
LIS11:20 amLisbon Humberto Delgado
36h 12m
2 stops
BTR5:32 pmBaton Rouge Ryan
$495
Find similar
United Airlines
Jan 23
BTR9:30 amBaton Rouge Ryan
16h 40m
2 stops
LIS8:10 amLisbon Humberto Delgado
Jan 27
LIS5:00 amLisbon Humberto Delgado
35h 47m
2 stops
BTR10:47 amBaton Rouge Ryan
$499
Find similar
United Airlines
Feb 10
MSY5:00 amNew Orleans Louis Armstrong
21h 10m
2 stops
LIS8:10 amLisbon Humberto Delgado
Feb 17
LIS11:20 amLisbon Humberto Delgado
42h 08m
3 stops
MSY11:28 pmNew Orleans Louis Armstrong
$577
Find similar

British Airways flights from Louisiana to Lisbon

Our best British Airways deals on Louisiana to Lisbon flight tickets
British Airways
Feb 10
MSY7:55 pmNew Orleans Louis Armstrong
12h 50m
1 stop
LIS2:45 pmLisbon Humberto Delgado
Feb 17
LIS7:05 amLisbon Humberto Delgado
16h 50m
1 stop
MSY5:55 pmNew Orleans Louis Armstrong
$485
Find similar
British Airways
Mar 20
MSY7:35 amNew Orleans Louis Armstrong
23h 30m
2 stops
LIS12:05 pmLisbon Humberto Delgado
Mar 30
LIS6:45 pmLisbon Humberto Delgado
29h 18m
2 stops
MSY6:03 pmNew Orleans Louis Armstrong
$508
Find similar
British Airways
Mar 1
MSY3:01 pmNew Orleans Louis Armstrong
20h 44m
2 stops
LIS5:45 pmLisbon Humberto Delgado
Mar 14
LIS7:00 amLisbon Humberto Delgado
21h 59m
2 stops
MSY11:59 pmNew Orleans Louis Armstrong
$572
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 December 27, 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

Tue 2/10

7:55 pm-2:45 pm

1 stop12h 50m

Lisbon Humberto Delgado

Tue 2/17

7:05 am-5:55 pm

1 stop16h 50m

$485

Baton RougeLisbon

BTR - LIS

BTRLIS

Baton Rouge Ryan

Mon 2/9

12:00 pm-8:10 am

2 stops14h 10m

Lisbon Humberto Delgado

Mon 2/16

11:20 am-5:32 pm

2 stops36h 12m

$495

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Tue 2/10

7:55 pm-9:45 pm

1 stop19h 50m

Lisbon Humberto Delgado

Tue 2/17

6:30 am-9:30 pm

2 stops21h 00m

$498

Baton RougeLisbon

BTR - LIS

BTRLIS

Baton Rouge Ryan

Fri 1/23

9:30 am-8:10 am

2 stops16h 40m

Lisbon Humberto Delgado

Tue 1/27

5:00 am-10:47 am

2 stops35h 47m

$499

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sun 2/8

6:05 pm-11:30 pm

2 stops47h 25m

Lisbon Humberto Delgado

Sun 2/15

5:00 am-5:17 pm

2 stops42h 17m

$501

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Fri 3/20

11:20 am-7:55 am

1 stop15h 35m

Lisbon Humberto Delgado

Mon 3/30

11:05 am-9:42 pm

1 stop16h 37m

$506

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Fri 3/20

7:35 am-12:05 pm

2 stops23h 30m

Lisbon Humberto Delgado

Mon 3/30

6:45 pm-6:03 pm

2 stops29h 18m

$508

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Fri 3/20

10:37 am-7:55 am

2 stops16h 18m

Lisbon Humberto Delgado

Mon 3/30

11:05 am-9:42 pm

1 stop16h 37m

$511

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sun 3/1

3:01 pm-5:45 pm

2 stops20h 44m

Lisbon Humberto Delgado

Sat 3/14

7:00 am-11:59 pm

2 stops21h 59m

$572

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sun 3/1

6:00 am-9:05 am

1 stop21h 05m

Lisbon Humberto Delgado

Sat 3/14

10:30 am-9:42 pm

1 stop16h 12m

$574

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 $663. If you are unable to visit Lisbon during the month of February, then departing from Louisiana during the month November is also very affordable. Most momondo users find prices during this month for around $792.

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 $1,050 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 $814 on momondo.

Can stopping save me money on Louisiana to Lisbon flights?

You could potentially save up to 26% 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

Fastest flight time

12h 50m

Direct flights

None
The fastest flight from Louisiana to Lisbon takes 12h 50m
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 $505Free CancellationRating
7.9
8,019 reviews
Search Delta flights
Virgin AtlanticPriceFrom $588Free CancellationRating
7.5
677 reviews
Search Virgin Atlantic flights
American AirlinesPriceFrom $613Free CancellationRating
7.2
11,066 reviews
Search American Airlines flights
United AirlinesPriceFrom $646Free CancellationRating
7.4
9,114 reviews
Search United Airlines flights
KLMPriceFrom $679Free CancellationRating
7.7
1,434 reviews
Search KLM flights
British AirwaysPriceFrom $692Free CancellationRating
6.7
7,614 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
Ericeira
Fátima
Nazaré
Setúbal
Peniche
Estoril
Leiria
Oeiras
Sesimbra
Tomar
Evora
Figueira da Foz
Zambujeira do Mar
Batalha
Comporta
Torres Vedras
Óbidos
Sines
Almada

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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