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$97+ Cheap flights from Louisiana to Costa Rica

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SJO
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Louisiana to Costa Rica

Keep the following information in mind while searching for Louisiana to Costa Rica flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$224
(Kiwi.com)

One-way from

$97
(Cheapflightsfares)

Popular in

December

Cheapest in

May

Average price

$566
Provider with most accurate pricing for New Orleans Louis Armstrong-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-San José Juan Santamaria Intl flights.
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From Louisiana to Costa Rica
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One-way flight from Louisiana to Costa Rica
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Highest demand for flights based on searches. 12% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Louisiana to Costa Rica

Cheapest flights from Louisiana to Costa Rica
Explore the most affordable flight options available from Louisiana to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/195:20 amMSY - SJO
1 stop6h 05mSpirit Airlines
Wed 3/2611:30 amSJO - MSY
1 stop8h 57mSpirit Airlines
Deal found 2/19$229
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/295:20 amMSY - SJO
1 stop6h 05mMultiple Airlines
Mon 4/712:50 amSJO - MSY
2 stops10h 52mMultiple Airlines
Deal found 2/20$328
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:50 pmMSY - SJO
1 stop15h 45mAmerican Airlines
Mon 12/153:50 pmSJO - MSY
1 stop18h 09mAmerican Airlines
Deal found 2/19$398
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/146:52 pmMSY - LIR
2 stops17h 28mAmerican Airlines
Tue 8/192:30 pmLIR - MSY
2 stops18h 24mAmerican Airlines
Deal found 2/18$431
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/209:45 amBTR - SJO
1 stop8h 31mUnited Airlines
Thu 3/275:30 amSJO - BTR
1 stop9h 20mUnited Airlines
Deal found 2/20$450
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/265:30 amMSY - LIR
1 stop7h 11mDelta
Sun 3/301:06 pmLIR - MSY
1 stop9h 23mDelta
Deal found 2/19$451
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/244:30 pmSHV - SJO
2 stops19h 57mAmerican Airlines
Sat 5/102:10 pmSJO - SHV
1 stop8h 49mAmerican Airlines
Deal found 2/20$484
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/266:00 amBTR - LIR
1 stop6h 41mDelta
Mon 3/311:06 pmLIR - BTR
1 stop8h 16mDelta
Deal found 2/20$509
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/265:41 amBTR - LIR
1 stop6h 32mAmerican Airlines
Mon 3/312:11 pmLIR - BTR
2 stops25h 04mAmerican Airlines
Deal found 2/20$534
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/249:40 amSHV - SJO
1 stop10h 57mUnited Airlines
Sat 5/106:35 amSJO - SHV
1 stop13h 23mUnited Airlines
Deal found 2/20$569
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/207:22 amBTR - SJO
2 stops13h 41mAmerican Airlines
Thu 3/276:05 amSJO - BTR
2 stops14h 54mAmerican Airlines
Deal found 2/20$625
This Kiwi.com deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/285:45 amMSY - LIR
2 stops30h 35mMultiple Airlines
Mon 3/33:55 pmLIR - MSY
1 stop17h 59mMultiple Airlines
Deal found 2/18$644

Find flights from Louisiana to Costa Rica within your budget

Customize your flight search to find flights from Louisiana to Costa Rica 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Louisiana

Fly to

Costa Rica

Route

Depart

Return

Price

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Wed 3/19

5:20 am-10:25 am

1 stop6h 05m

San José Juan Santamaria Intl

Wed 3/26

11:30 am-9:27 pm

1 stop8h 57m

$229

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Sat 3/29

5:20 am-10:25 am

1 stop6h 05m

San José Juan Santamaria Intl

Mon 4/7

12:50 am-12:42 pm

2 stops10h 52m

$328

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Thu 8/14

6:52 pm-11:20 am

2 stops17h 28m

Liberia

Tue 8/19

2:30 pm-9:54 am

2 stops18h 24m

$431

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

Thu 3/20

9:45 am-5:16 pm

1 stop8h 31m

San José Juan Santamaria Intl

Thu 3/27

5:30 am-3:50 pm

1 stop9h 20m

$450

New OrleansLiberia

MSY - LIR

MSYLIR

New Orleans Louis Armstrong

Wed 3/26

5:30 am-11:41 am

1 stop7h 11m

Liberia

Sun 3/30

1:06 pm-11:29 pm

1 stop9h 23m

$451

New OrleansSan José

MSY - SJO

MSYSJO

New Orleans Louis Armstrong

Sun 8/17

6:16 am-1:00 pm

1 stop7h 44m

San José Juan Santamaria Intl

Fri 8/22

7:00 am-4:33 pm

1 stop8h 33m

$454

ShreveportSan José

SHV - SJO

SHVSJO

Shreveport

Thu 4/24

4:30 pm-11:27 am

2 stops19h 57m

San José Juan Santamaria Intl

Sat 5/10

2:10 pm-11:59 pm

1 stop8h 49m

$484

Baton RougeLiberia

BTR - LIR

BTRLIR

Baton Rouge Ryan

Wed 3/26

6:00 am-11:41 am

1 stop6h 41m

Liberia

Mon 3/31

1:06 pm-10:22 pm

1 stop8h 16m

$509

Baton RougeLiberia

BTR - LIR

BTRLIR

Baton Rouge Ryan

Wed 3/26

5:41 am-11:13 am

1 stop6h 32m

Liberia

Mon 3/31

2:11 pm-4:15 pm

2 stops25h 04m

$534

ShreveportSan José

SHV - SJO

SHVSJO

Shreveport

Thu 4/24

9:40 am-7:37 pm

1 stop10h 57m

San José Juan Santamaria Intl

Sat 5/10

6:35 am-8:58 pm

1 stop13h 23m

$569

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 20 results
1
2

Best time to book a flight from Louisiana to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Louisiana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Louisiana to Costa Rica

Get recent, data-driven insights about flights from Louisiana to Costa Rica including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Louisiana to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Louisiana to Costa Rica (average of $398). Flying from Louisiana to Costa Rica in March is currently the most expensive (average of $555). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LA to CR?

Find hourly flight availability from Louisiana to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisiana to Costa Rica as you normally would.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated February 20, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Copa Airlines from Louisiana to Costa Rica to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,692 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,220 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Copa Airlines
7.6
Good
1,510 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,766 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Louisiana to Costa Rica one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $97. United Airlines flights start at $332 while deals on Alaska Airlines start at $362 one-way.

  • Can I find deals for flights from Louisiana to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Louisiana to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisiana to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisiana to Costa Rica.

  • Can I find deals for business class flights from Louisiana to Costa Rica?

    Yes. Cheapflights offers flight deals from Louisiana to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisiana to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Louisiana to Costa Rica (average of $398). Flying from Louisiana to Costa Rica in March is currently the most expensive (average of $555). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Louisiana to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Louisiana to Costa Rica

Discover the top 5 airlines that operate flights from Louisiana to Costa Rica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$223Average$300FlexibilityNo cancel feeOn-time65%
DeltaCheapest$287Average$509FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$314Average$722FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$326Average$582FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$392Average$628FlexibilityNo cancel feeOn-time63%
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