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Cheap flights from Louisiana to San José from $128

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 San José departing on 4/13. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Louisiana to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
7:00 am - 11:56 am
MSY
-
SJO
5h 56m
1 stop
JetBlue Logo
1:05 pm - 10:07 pm
SJO
-
MSY
8h 02m
1 stop
$312JetBlue
Wed, Apr 15 - Sat, Apr 25
Frontier Logo
4:25 pm - 8:19 am
MSY
-
SJO
16h 54m
1 stop
Frontier Logo
9:35 am - 3:30 pm
SJO
-
MSY
28h 55m
1 stop
$318Frontier
Thu, Jun 4 - Sun, Jun 7
American Airlines Logo
7:58 pm - 1:09 pm
MSY
-
SJO
18h 11m
2 stops
American Airlines Logo
12:50 pm - 9:19 am
SJO
-
MSY
19h 29m
1 stop
$324American Airlines
Wed, May 27 - Mon, Jun 1
United Airlines Logo
5:00 am - 12:21 pm
MSY
-
SJO
8h 21m
1 stop
United Airlines Logo
1:25 pm - 11:29 pm
SJO
-
MSY
9h 04m
1 stop
$332United Airlines
Fri, May 1 - Wed, May 6
Spirit Airlines Logo
6:00 am - 11:14 am
MSY
-
SJO
6h 14m
1 stop
Spirit Airlines Logo
12:38 pm - 11:30 pm
SJO
-
MSY
9h 52m
1 stop
$335Spirit Airlines
Mon, Apr 13 - Fri, Apr 24
American Airlines Logo
6:19 am - 1:15 pm
MSY
-
SJO
7h 56m
1 stop
American Airlines Logo
12:50 pm - 8:32 am
SJO
-
MSY
18h 42m
2 stops
$337American Airlines
Thu, Aug 20 - Tue, Aug 25
American Airlines Logo
6:27 pm - 11:50 am
MSY
-
SJO
18h 23m
1 stop
American Airlines Logo
6:00 am - 5:47 pm
SJO
-
MSY
10h 47m
1 stop
$340American Airlines
Fri, Aug 28 - Fri, Sep 4
Spirit Airlines Logo
8:01 pm - 10:42 am
MSY
-
SJO
15h 41m
1 stop
Spirit Airlines Logo
12:19 pm - 8:19 am
SJO
-
MSY
19h 00m
1 stop
$341Spirit Airlines
Fri, Apr 10 - Mon, Apr 13
Spirit Airlines Logo
6:00 am - 11:14 am
MSY
-
SJO
6h 14m
1 stop
Spirit Airlines Logo
12:38 pm - 11:30 pm
SJO
-
MSY
9h 52m
1 stop
$342Spirit Airlines
Tue, Apr 14 - Fri, Apr 24
United Airlines Logo
7:15 am - 12:21 pm
BTR
-
SJO
6h 06m
1 stop
United Airlines Logo
7:55 am - 5:34 pm
SJO
-
BTR
8h 39m
1 stop
$527United Airlines
Sun, May 3 - Sun, May 10

JetBlue flights from Louisiana to San José

Our best JetBlue deals on Louisiana to San José flight tickets
JetBlue
Apr 15
MSY7:00 amNew Orleans Louis Armstrong
5h 56m
1 stop
SJO11:56 amSan José Juan Santamaria Intl
Apr 25
SJO1:05 pmSan José Juan Santamaria Intl
8h 02m
1 stop
MSY10:07 pmNew Orleans Louis Armstrong
$312
JetBlue
Apr 16
MSY7:00 amNew Orleans Louis Armstrong
5h 56m
1 stop
SJO11:56 amSan José Juan Santamaria Intl
Apr 25
SJO1:05 pmSan José Juan Santamaria Intl
8h 02m
1 stop
MSY10:07 pmNew Orleans Louis Armstrong
$378
JetBlue
Sep 20
MSY7:00 amNew Orleans Louis Armstrong
5h 55m
1 stop
SJO11:55 amSan José Juan Santamaria Intl
Sep 30
SJO12:20 pmSan José Juan Santamaria Intl
8h 43m
1 stop
MSY10:03 pmNew Orleans Louis Armstrong
$401

GOL flights from Louisiana to San José

Our best GOL deals on Louisiana to San José flight tickets
GOL
Apr 28
MSY8:11 amNew Orleans Louis Armstrong
11h 56m
2 stops
SJO7:07 pmSan José Juan Santamaria Intl
May 5
SJO12:10 pmSan José Juan Santamaria Intl
19h 22m
2 stops
MSY8:32 amNew Orleans Louis Armstrong
$393
GOL
Apr 9
MSY6:45 pmNew Orleans Louis Armstrong
17h 22m
2 stops
SJO11:07 amSan José Juan Santamaria Intl
Jun 17
SJO7:00 amSan José Juan Santamaria Intl
15h 59m
1 stop
MSY11:59 pmNew Orleans Louis Armstrong
$458
GOL
Apr 2
MSY7:35 amNew Orleans Louis Armstrong
12h 58m
1 stop
SJO7:33 pmSan José Juan Santamaria Intl
Apr 7
SJO2:22 pmSan José Juan Santamaria Intl
18h 31m
2 stops
MSY9:53 amNew Orleans Louis Armstrong
$469

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana to San José 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 March 31, 2026.
Use the filters below to find and compare flights from Louisiana to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Wed 4/15

7:00 am-11:56 am

1 stop5h 56m

San José Juan Santamaria Intl

Sat 4/25

1:05 pm-10:07 pm

1 stop8h 02m

$312

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Thu 6/4

4:25 pm-8:19 am

1 stop16h 54m

San José Juan Santamaria Intl

Sun 6/7

9:35 am-3:30 pm

1 stop28h 55m

$318

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Wed 5/27

7:58 pm-1:09 pm

2 stops18h 11m

San José Juan Santamaria Intl

Mon 6/1

12:50 pm-9:19 am

1 stop19h 29m

$324

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Fri 5/1

5:00 am-12:21 pm

1 stop8h 21m

San José Juan Santamaria Intl

Wed 5/6

1:25 pm-11:29 pm

1 stop9h 04m

$332

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Mon 4/13

6:00 am-11:14 am

1 stop6h 14m

San José Juan Santamaria Intl

Fri 4/24

12:38 pm-11:30 pm

1 stop9h 52m

$335

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Thu 8/20

6:19 am-1:15 pm

1 stop7h 56m

San José Juan Santamaria Intl

Tue 8/25

12:50 pm-8:32 am

2 stops18h 42m

$337

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Fri 8/28

6:27 pm-11:50 am

1 stop18h 23m

San José Juan Santamaria Intl

Fri 9/4

6:00 am-5:47 pm

1 stop10h 47m

$340

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Fri 4/10

8:01 pm-10:42 am

1 stop15h 41m

San José Juan Santamaria Intl

Mon 4/13

12:19 pm-8:19 am

1 stop19h 00m

$341

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Tue 4/14

6:00 am-11:14 am

1 stop6h 14m

San José Juan Santamaria Intl

Fri 4/24

12:38 pm-11:30 pm

1 stop9h 52m

$342

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

Sun 5/3

7:15 am-12:21 pm

1 stop6h 06m

San José Juan Santamaria Intl

Sun 5/10

7:55 am-5:34 pm

1 stop8h 39m

$527

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 San José from

How to get the cheapest flight ticket from Louisiana to San José

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 San José?

In general, November is the cheapest month to fly from Louisiana to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $290. If you don’t want to visit San José in November, then you should wait until August to fly from Louisiana, when ticket prices are also cheap, with an average price of $382.

How far in advance should I book a flight to San José?

You are more likely to see cheaper flights to San José from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around $415 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from Louisiana for as low as $376 on momondo.

Cheap Louisiana to San José flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to San José

Fastest flight time

5h 51m

Direct flights

None
The fastest flight from Louisiana to San José takes 5h 51m
There are no direct flights from Louisiana to San José. There are no popular flight routes from Louisiana to San José.
Search flight deals

  • When did momondo last update prices for flights from Louisiana to San José Juan Santamaria Intl Airport?

    Prices for flights from Louisiana to San José Juan Santamaria Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Louisiana to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Louisiana to San José Juan Santamaria Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisiana to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The required travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San José Juan Santamaria Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Louisiana to San José

Compare and see reviews for airlines that fly from Louisiana to San José with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $174Free CancellationRating
7.9
8,366 reviews
Search Delta flights
Spirit AirlinesPriceFrom $193Free CancellationRating
6.3
8,570 reviews
Search Spirit Airlines flights
JetBluePriceFrom $266Free CancellationRating
7.2
2,905 reviews
Search JetBlue flights
American AirlinesPriceFrom $285Free CancellationRating
7.1
11,545 reviews
Search American Airlines flights
United AirlinesPriceFrom $285Free CancellationRating
7.4
9,530 reviews
Search United Airlines flights
SouthwestPriceFrom $336Free CancellationRating
8.0
4,335 reviews
Search Southwest flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Monteverde
Alajuela
Heredia
Santa Elena
Dominical
San Gerardo de Dota
Esterillos Este

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to San José?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisiana to San José. momondo saves you time and could save you money on your trip.

Can I find flights from Louisiana to San José with flexible booking policies on momondo?

momondo does allow users to show only those flights to San José from Louisiana which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Louisiana to San José?

momondo provides multiple filters to help you find the best flight to San José from Louisiana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Louisiana to San José right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Louisiana to San José flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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