What is the cheapest airline that flies from Louisiana to Costa Rica?

Spirit Airlines, American Airlines, and JetBlue are the most popular carriers operating from Louisiana to Costa Rica

How long is the flight from Louisiana to Costa Rica?

Flight times vary depending on what airport in Louisiana you fly out of and what airport in Costa Rica you fly into. For example, flying from Shreveport to San José takes 5h 51m on average. On the other hand, flying from New Orleans to San José takes 5h 55m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to Costa Rica?

United Airlines, American Airlines and Spirit Airlines are the top three most popular airlines that fly to Costa Rica from Louisiana according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Costa Rica. Keep in mind that there are 6 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Louisiana to Costa Rica?

Prices for flights from Louisiana to Costa Rica refresh daily.

How many operators does momondo search for flights from Louisiana to Costa Rica?

As of February 2026, there are 6 operators available to choose from for flights from Louisiana to Costa Rica.

How old do you have to be to fly from Louisiana to Costa Rica?

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 Costa Rica.

What documentation or ID do you need to fly to Costa Rica?

The travel and health documents required for your trip to Costa Rica can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Costa Rica. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$101 Cheap Flights from Louisiana to Costa Rica in 2026

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Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:36 pm - 11:40 am

MSY

SJO

15h 04m

1 stop

12:31 pm - 8:55 pm

SJO

MSY

7h 24m

1 stop

$218Spirit Airlines

Mon, Mar 2 - Mon, Mar 9

6:20 am - 12:22 pm

MSY

SJO

6h 02m

1 stop

1:31 pm - 8:55 pm

SJO

MSY

7h 24m

1 stop

$224Spirit Airlines

Tue, Feb 24 - Sat, Feb 28

6:00 am - 7:07 pm

SHV

SJO

14h 07m

2 stops

12:10 pm - 10:03 am

SJO

SHV

20h 53m

2 stops

$339American Airlines

Tue, Apr 14 - Tue, Apr 21

5:07 pm - 11:35 am

LFT

SJO

19h 28m

2 stops

1:59 pm - 10:21 am

SJO

LFT

19h 22m

2 stops

$339American Airlines

Mon, May 11 - Fri, May 22

7:00 am - 12:40 pm

MSY

LIR

5h 40m

1 stop

2:00 pm - 3:26 pm

LIR

MSY

25h 26m

1 stop

$351JetBlue

Mon, Feb 23 - Fri, Feb 27

7:00 am - 12:55 pm

MSY

LIR

5h 55m

1 stop

2:00 pm - 3:26 pm

LIR

MSY

25h 26m

1 stop

$353JetBlue

Sun, Feb 22 - Fri, Feb 27

4:00 pm - 9:15 pm

BTR

SJO

6h 15m

1 stop

7:00 am - 10:03 pm

SJO

BTR

14h 03m

1 stop

$426Delta

Wed, Mar 11 - Wed, Mar 18

3:14 pm - 10:02 pm

LFT

SJO

6h 48m

1 stop

7:00 am - 10:09 pm

SJO

LFT

14h 09m

1 stop

$426Delta

Tue, Mar 3 - Tue, Mar 17

9:25 am - 9:32 pm

BTR

SJO

13h 07m

1 stop

5:30 am - 1:13 pm

SJO

BTR

6h 43m

1 stop

$536United Airlines

Tue, Mar 10 - Tue, Mar 17

7:15 am - 7:37 pm

BTR

SJO

13h 22m

1 stop

7:55 am - 9:21 pm

SJO

BTR

12h 26m

1 stop

$571United Airlines

Thu, Apr 30 - Mon, May 4

American Airlines flights from Louisiana to Costa Rica

Our best American Airlines deals on Louisiana to Costa Rica flight tickets

American Airlines

Apr 30

MSY5:19 amNew Orleans Louis Armstrong

7h 06m

1 stop

SJO11:25 amSan José Juan Santamaria Intl

May 4

SJO6:30 amSan José Juan Santamaria Intl

12h 07m

1 stop

MSY7:37 pmNew Orleans Louis Armstrong

$298

American Airlines

Apr 14

SHV6:00 amShreveport

8h 22m

1 stop

SJO1:22 pmSan José Juan Santamaria Intl

Apr 21

SJO12:35 pmSan José Juan Santamaria Intl

20h 28m

2 stops

SHV10:03 amShreveport

$339

American Airlines

Apr 14

SHV6:00 amShreveport

8h 22m

1 stop

SJO1:22 pmSan José Juan Santamaria Intl

Apr 21

SJO2:08 pmSan José Juan Santamaria Intl

20h 14m

1 stop

SHV11:22 amShreveport

$340

Spirit Airlines flights from Louisiana to Costa Rica

Our best Spirit Airlines deals on Louisiana to Costa Rica flight tickets

Spirit Airlines

Mar 2

MSY8:36 pmNew Orleans Louis Armstrong

15h 04m

1 stop

SJO11:40 amSan José Juan Santamaria Intl

Mar 9

SJO12:31 pmSan José Juan Santamaria Intl

7h 24m

1 stop

MSY8:55 pmNew Orleans Louis Armstrong

$218

Spirit Airlines

Feb 24

MSY6:20 amNew Orleans Louis Armstrong

6h 02m

1 stop

SJO12:22 pmSan José Juan Santamaria Intl

Feb 28

SJO1:31 pmSan José Juan Santamaria Intl

7h 24m

1 stop

MSY8:55 pmNew Orleans Louis Armstrong

$224

Spirit Airlines

Feb 28

MSY6:20 amNew Orleans Louis Armstrong

6h 02m

1 stop

SJO12:22 pmSan José Juan Santamaria Intl

Mar 6

SJO1:31 pmSan José Juan Santamaria Intl

7h 24m

1 stop

MSY8:55 pmNew Orleans Louis Armstrong

$228

Fly from

Fly to

Route

Depart

Return

Price

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Mon 3/2

8:36 pm-11:40 am

1 stop15h 04m

San José Juan Santamaria Intl

Mon 3/9

12:31 pm-8:55 pm

1 stop7h 24m

$218

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Tue 2/24

6:20 am-12:22 pm

1 stop6h 02m

San José Juan Santamaria Intl

Sat 2/28

1:31 pm-8:55 pm

1 stop7h 24m

$224

ShreveportSan José

SHV - SJO

SHVSJO

Shreveport

Tue 4/14

6:00 am-7:07 pm

2 stops14h 07m

San José Juan Santamaria Intl

Tue 4/21

12:10 pm-10:03 am

2 stops20h 53m

$339

LafayetteSan José

LFT - SJO

LFTSJO

Lafayette Regional

Mon 5/11

5:07 pm-11:35 am

2 stops19h 28m

San José Juan Santamaria Intl

Fri 5/22

1:59 pm-10:21 am

2 stops19h 22m

$339

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Mon 2/23

7:00 am-12:40 pm

1 stop5h 40m

Liberia

Fri 2/27

2:00 pm-3:26 pm

1 stop25h 26m

$351

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Sun 2/22

7:00 am-12:55 pm

1 stop5h 55m

Liberia

Fri 2/27

2:00 pm-3:26 pm

1 stop25h 26m

$353

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

Wed 3/11

4:00 pm-9:15 pm

1 stop6h 15m

San José Juan Santamaria Intl

Wed 3/18

7:00 am-10:03 pm

1 stop14h 03m

$426

LafayetteSan José

LFT - SJO

LFTSJO

Lafayette Regional

Tue 3/3

3:14 pm-10:02 pm

1 stop6h 48m

San José Juan Santamaria Intl

Tue 3/17

7:00 am-10:09 pm

1 stop14h 09m

$426

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

Tue 3/10

9:25 am-9:32 pm

1 stop13h 07m

San José Juan Santamaria Intl

Tue 3/17

5:30 am-1:13 pm

1 stop6h 43m

$536

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

Thu 4/30

7:15 am-7:37 pm

1 stop13h 22m

San José Juan Santamaria Intl

Mon 5/4

7:55 am-9:21 pm

1 stop12h 26m

$571

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisiana to Costa Rica

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

Prices

Airlines

Other information

What is the cheapest month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from Louisiana is in November. Flight prices, which tend to average around $290, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in November, then September is your next best option. Flight prices from Louisiana to Costa Rica during September average around $380.

How far in advance should I book a flight to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $423 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Louisiana for as low as $379 on momondo.

Cheap Louisiana to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Costa Rica

Fastest flight time	5h 45m
Direct flights	None

The fastest flight from Louisiana to Costa Rica takes 5h 45m

There are no direct flights from Louisiana to Costa Rica. There are no popular flight routes from Louisiana to Costa Rica.

Search flight deals

When did momondo last update prices for flights from Louisiana to Costa Rica?
Prices for flights from Louisiana to Costa Rica refresh daily.
How many operators does momondo search for flights from Louisiana to Costa Rica?
As of February 2026, there are 6 operators available to choose from for flights from Louisiana to Costa Rica.
How old do you have to be to fly from Louisiana to Costa Rica?
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 Costa Rica.
What documentation or ID do you need to fly to Costa Rica?
The travel and health documents required for your trip to Costa Rica can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Costa Rica. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Louisiana to Costa Rica

Compare and see reviews for airlines that fly from Louisiana to Costa Rica with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $193	Free Cancellation	Rating 6.3 8,444 reviews	Search Spirit Airlines flights
Delta	PriceFrom $223	Free Cancellation	Rating 7.9 8,180 reviews	Search Delta flights
JetBlue	PriceFrom $261	Free Cancellation	Rating 7.2 2,894 reviews	Search JetBlue flights
American Airlines	PriceFrom $285	Free Cancellation	Rating 7.2 11,265 reviews	Search American Airlines flights
United Airlines	PriceFrom $285	Free Cancellation	Rating 7.4 9,273 reviews	Search United Airlines flights
Southwest	PriceFrom $339	Free Cancellation	Rating 8.0 4,280 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Costa Rica?

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

Can I find flights from Louisiana to Costa Rica with flexible booking policies on momondo?

All flight searches from Louisiana to Costa Rica on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisiana to Costa Rica?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Costa Rica from Louisiana.

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

Yes. momondo can track prices for Louisiana to Costa Rica 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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Flights to San Joséfrom $143

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Cheap flights from Louisiana to Costa Rica from $101

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 Costa Rica departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Louisiana to Costa Rica

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Our best Spirit Airlines deals on Louisiana to Costa Rica flight tickets

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How to get the cheapest flight ticket from Louisiana to Costa Rica

What is the cheapest month to fly to Costa Rica?

How far in advance should I book a flight to Costa Rica?

What is the cheapest airline that flies from Louisiana to Costa Rica?

What airlines fly to Costa Rica?

How long is the flight from Louisiana to Costa Rica?

Cheap Louisiana to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Costa Rica

Fastest flight time

Direct flights

Best airlines flying from Louisiana to Costa Rica

Compare and see reviews for airlines that fly from Louisiana to Costa Rica with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Costa Rica?

Can I find flights from Louisiana to Costa Rica with flexible booking policies on momondo?

How can momondo help me find flights from Louisiana to Costa Rica?

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

An easier way to manage your Costa Rica trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Costa Rica

Popular cities in Costa Rica

Popular flights according to clicks in the last 7 days on momondo

Louisiana flight routes

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year

Fly your favorite airline to Costa Rica

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Costa Rica

List of cabin classes available on flights landing in Costa Rica. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year