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Cheap flights from Louisiana to Lisbon from $395

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 9/27. 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.
United Airlines Logo
2:00 pm - 10:30 am
BTR
-
LIS
14h 30m
2 stops
United Airlines Logo
1:00 pm - 8:01 pm
LIS
-
BTR
36h 01m
2 stops
$863United Airlines
Mon, Oct 19 - Sun, Oct 25
United Airlines Logo
6:15 pm - 8:10 am
MSY
-
LIS
32h 55m
1 stop
United Airlines Logo
11:20 am - 7:07 pm
LIS
-
MSY
37h 47m
2 stops
$875United Airlines
Sat, Oct 31 - Sun, Nov 15
United Airlines Logo
6:15 pm - 8:10 am
MSY
-
LIS
32h 55m
1 stop
United Airlines Logo
1:00 pm - 4:27 pm
LIS
-
MSY
33h 27m
1 stop
$876United Airlines
Sat, Oct 31 - Sun, Nov 15
Air Canada Logo
5:25 pm - 11:00 am
MSY
-
LIS
12h 35m
1 stop
Air Canada Logo
1:00 pm - 12:10 pm
LIS
-
MSY
29h 10m
2 stops
$877Air Canada
Wed, Oct 28 - Sat, Nov 7
United Airlines Logo
5:25 pm - 8:10 am
MSY
-
LIS
33h 45m
2 stops
United Airlines Logo
11:20 am - 7:07 pm
LIS
-
MSY
37h 47m
2 stops
$881United Airlines
Sat, Oct 31 - Sun, Nov 15
Delta Logo
12:00 pm - 8:00 am
MSY
-
LIS
15h 00m
2 stops
Delta Logo
5:00 am - 6:54 pm
LIS
-
MSY
19h 54m
2 stops
$882Delta
Wed, Oct 28 - Sat, Nov 7
KLM Logo
10:19 am - 8:00 am
MSY
-
LIS
16h 41m
1 stop
KLM Logo
10:00 am - 6:43 pm
LIS
-
MSY
14h 43m
1 stop
$889KLM
Wed, Oct 28 - Sat, Nov 7
Multiple Airlines Logo
7:40 pm - 8:00 am
MSY
-
LIS
31h 20m
1 stop
Multiple Airlines Logo
10:00 am - 6:43 pm
LIS
-
MSY
14h 43m
1 stop
$896Multiple Airlines
Sat, Oct 31 - Sun, Nov 15
Multiple Airlines Logo
9:50 pm - 11:15 pm
MSY
-
LIS
19h 25m
1 stop
Multiple Airlines Logo
12:30 pm - 11:35 pm
LIS
-
MSY
17h 05m
2 stops
$903Multiple Airlines
Wed, Oct 14 - Wed, Oct 21
Delta Logo
7:04 pm - 5:50 pm
BTR
-
LIS
16h 46m
2 stops
Delta Logo
5:00 am - 9:55 pm
LIS
-
BTR
22h 55m
2 stops
$1,301Delta
Tue, Jun 2 - Sun, Jun 7

United Airlines flights from Louisiana to Lisbon

Our best United Airlines deals on Louisiana to Lisbon flight tickets
United Airlines
Oct 19
BTR2:00 pmBaton Rouge Ryan
14h 30m
2 stops
LIS10:30 amLisbon Humberto Delgado
Oct 25
LIS1:00 pmLisbon Humberto Delgado
36h 01m
2 stops
BTR8:01 pmBaton Rouge Ryan
$863
United Airlines
Oct 31
MSY6:15 pmNew Orleans Louis Armstrong
32h 55m
1 stop
LIS8:10 amLisbon Humberto Delgado
Nov 15
LIS11:20 amLisbon Humberto Delgado
37h 47m
2 stops
MSY7:07 pmNew Orleans Louis Armstrong
$875
United Airlines
Oct 31
MSY6:15 pmNew Orleans Louis Armstrong
32h 55m
1 stop
LIS8:10 amLisbon Humberto Delgado
Nov 15
LIS1:00 pmLisbon Humberto Delgado
33h 27m
1 stop
MSY4:27 pmNew Orleans Louis Armstrong
$876

British Airways flights from Louisiana to Lisbon

Our best British Airways deals on Louisiana to Lisbon flight tickets
British Airways
Aug 5
MSY9:50 pmNew Orleans Louis Armstrong
19h 25m
1 stop
LIS11:15 pmLisbon Humberto Delgado
Aug 9
LIS7:20 amLisbon Humberto Delgado
18h 40m
1 stop
MSY8:00 pmNew Orleans Louis Armstrong
$1,044
British Airways
Aug 5
MSY9:50 pmNew Orleans Louis Armstrong
14h 05m
1 stop
LIS5:55 pmLisbon Humberto Delgado
Aug 9
LIS7:20 amLisbon Humberto Delgado
18h 40m
1 stop
MSY8:00 pmNew Orleans Louis Armstrong
$1,065
British Airways
May 29
MSY12:15 pmNew Orleans Louis Armstrong
21h 20m
2 stops
LIS3:35 pmLisbon Humberto Delgado
Oct 31
LIS3:55 pmLisbon Humberto Delgado
35h 07m
2 stops
MSY10:02 pmNew Orleans Louis Armstrong
$1,403

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 May 15, 2026.
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

Cheapest round-trip

Baton RougeLisbon

BTR - LIS

BTRLIS

Baton Rouge Ryan

Mon 10/19

2:00 pm-10:30 am

2 stops14h 30m

Lisbon Humberto Delgado

Sun 10/25

1:00 pm-8:01 pm

2 stops36h 01m

$863

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 10/31

6:15 pm-8:10 am

1 stop32h 55m

Lisbon Humberto Delgado

Sun 11/15

11:20 am-7:07 pm

2 stops37h 47m

$875

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 10/31

6:15 pm-8:10 am

1 stop32h 55m

Lisbon Humberto Delgado

Sun 11/15

1:00 pm-4:27 pm

1 stop33h 27m

$876

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 10/28

5:25 pm-11:00 am

1 stop12h 35m

Lisbon Humberto Delgado

Sat 11/7

1:00 pm-12:10 pm

2 stops29h 10m

$877

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 10/31

5:25 pm-8:10 am

2 stops33h 45m

Lisbon Humberto Delgado

Sun 11/15

11:20 am-7:07 pm

2 stops37h 47m

$881

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 10/28

12:00 pm-8:00 am

2 stops15h 00m

Lisbon Humberto Delgado

Sat 11/7

5:00 am-6:54 pm

2 stops19h 54m

$882
Quickest round-trip

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 10/28

10:19 am-8:00 am

1 stop16h 41m

Lisbon Humberto Delgado

Sat 11/7

10:00 am-6:43 pm

1 stop14h 43m

$889

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Sat 10/31

7:40 pm-8:00 am

1 stop31h 20m

Lisbon Humberto Delgado

Sun 11/15

10:00 am-6:43 pm

1 stop14h 43m

$896

New OrleansLisbon

MSY - LIS

MSYLIS

New Orleans Louis Armstrong

Wed 10/14

9:50 pm-11:15 pm

1 stop19h 25m

Lisbon Humberto Delgado

Wed 10/21

12:30 pm-11:35 pm

2 stops17h 05m

$903

Baton RougeLisbon

BTR - LIS

BTRLIS

Baton Rouge Ryan

Tue 6/2

7:04 pm-5:50 pm

2 stops16h 46m

Lisbon Humberto Delgado

Sun 6/7

5:00 am-9:55 pm

2 stops22h 55m

$1,301

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, November 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 $458. If you are unable to visit Lisbon during the month of November, then departing from Louisiana during the month February is also very affordable. Most momondo users find prices during this month for around $480.

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

You are more likely to see cheaper flights to Lisbon from Louisiana when booking week ahead of your departure date. In general, you can expect to find flights to Lisbon for around $1,030 when searching week 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 $663 on momondo.

Can stopping save me money on Louisiana to Lisbon flights?

You could potentially save up to 3% 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

10h 58m

Direct flights

None
The fastest flight from Louisiana to Lisbon takes 10h 58m
There are no direct flights from Louisiana to Lisbon. There are no popular flight routes from Louisiana to Lisbon.
Search flight deals

Frequently asked questions about flying from Louisiana to Lisbon

  • 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 $458Free CancellationRating
7.9
8,455 reviews
Search Delta flights
United AirlinesPriceFrom $511Free CancellationRating
7.4
9,727 reviews
Search United Airlines flights
British AirwaysPriceFrom $517Free CancellationRating
6.7
7,982 reviews
Search British Airways flights
American AirlinesPriceFrom $880Free CancellationRating
7.1
11,662 reviews
Search American Airlines flights

Traveling to a place near Lisbon?

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