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Costa Rica

$107+ Cheap flights from LaGuardia, NY (LGA) 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SJO
dic. 3 — dic. 101
mié. 12/3
mié. 12/10
1 adult, Economy
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Cheap flight deals from LaGuardia to Costa Rica

Keep the following information in mind while searching for LaGuardia to Costa Rica flight deals. Data was last updated noviembre 3, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$215
(Mytrip)

One-way from

$107
(Cheapflightsfares)

Popular in

December

Cheapest in

October

Average price

$399
Provider with most accurate pricing for New York (NYC)-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-San José Juan Santamaria Intl flights.
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From New York LaGuardia to Costa Rica
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One-way flight from New York LaGuardia to Costa Rica
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Highest demand for flights based on searches. 10% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from LaGuardia to Costa Rica

Cheapest flights from LaGuardia to Costa Rica
Explore the most affordable flight options available from LaGuardia to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 3, 2025.

This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/166:00 amLGA - SJO
1 stop7h 25mMultiple Airlines
sáb. 11/228:07 amSJO - LGA
1 stop14h 08mMultiple Airlines
Deal found 11/2$215
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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.
mar. 11/116:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
mar. 1/131:16 amSJO - LGA
1 stop7h 44mSpirit Airlines
Deal found 11/2$219
This Priceline deal was found by Cheapflights users on 11/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/206:30 amLGA - SJO
1 stop6h 45mSpirit Airlines
vie. 11/211:20 pmSJO - LGA
1 stop9h 01mSpirit Airlines
Deal found 11/2$222
This Travelocity deal was found by Cheapflights users on 11/2. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/146:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
mar. 11/181:30 pmSJO - LGA
1 stop8h 51mSpirit Airlines
Deal found 11/2$223
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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.
sáb. 11/156:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
vie. 11/211:20 pmSJO - LGA
1 stop9h 01mSpirit Airlines
Deal found 11/2$224
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/188:29 amLGA - SJO
2 stops28h 10mSpirit Airlines
jue. 11/201:20 pmSJO - LGA
1 stop9h 01mSpirit Airlines
Deal found 11/2$227
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/116:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
sáb. 12/131:31 pmSJO - LGA
1 stop9h 11mSpirit Airlines
Deal found 11/3$229
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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.
sáb. 12/66:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
sáb. 12/131:31 pmSJO - LGA
1 stop8h 10mSpirit Airlines
Deal found 11/2$232
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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.
mié. 12/36:30 amLGA - SJO
1 stop6h 45mSpirit Airlines
mar. 12/91:31 pmSJO - LGA
1 stop9h 11mSpirit Airlines
Deal found 11/3$233
This United Airlines deal was found by Cheapflights users on 11/3. 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.
vie. 12/56:15 pmLGA - SJO
1 stop19h 41mUnited Airlines
lun. 12/88:45 amSJO - LGA
1 stop12h 00mUnited Airlines
Deal found 11/3$234
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/136:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
lun. 11/1712:34 pmSJO - LGA
2 stops20h 26mSpirit Airlines
Deal found 11/2$236
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/96:00 amLGA - SJO
1 stop7h 25mSpirit Airlines
lun. 11/1712:34 pmSJO - LGA
2 stops20h 26mSpirit Airlines
Deal found 11/2$238

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia 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 noviembre 3, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Costa Rica that are best for you.

Fly from

LaGuardia

Fly to

Costa Rica

Route

Depart

Return

Price

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

jue. 2/5

7:45 am-6:16 pm

1 stop11h 31m

San José Juan Santamaria Intl

lun. 2/9

8:45 am-11:15 pm

1 stop13h 30m

$234

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

dom. 1/18

9:21 pm-12:56 pm

1 stop16h 35m

San José Juan Santamaria Intl

sáb. 1/24

6:30 am-8:54 pm

1 stop13h 24m

$234

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

vie. 12/5

6:15 pm-12:56 pm

1 stop19h 41m

San José Juan Santamaria Intl

lun. 12/8

8:45 am-9:45 pm

1 stop12h 00m

$234

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

mié. 1/21

6:15 pm-12:55 pm

1 stop19h 40m

Liberia

jue. 1/29

8:35 am-8:54 pm

1 stop11h 19m

$249

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

lun. 1/5

6:15 am-2:40 pm

1 stop9h 25m

Liberia

mar. 1/13

8:35 am-11:15 pm

1 stop13h 40m

$249

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

sáb. 1/17

6:15 pm-12:55 pm

1 stop19h 40m

Liberia

mié. 1/21

8:35 am-8:54 pm

1 stop11h 19m

$249

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

sáb. 1/17

6:15 pm-12:55 pm

1 stop19h 40m

Liberia

jue. 1/22

2:01 pm-9:08 am

1 stop18h 07m

$249

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

mar. 1/20

6:59 am-1:50 pm

1 stop7h 51m

Liberia

vie. 1/23

2:05 pm-10:41 pm

1 stop7h 36m

$285

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

dom. 1/18

6:59 am-1:50 pm

1 stop7h 51m

Liberia

mié. 1/21

3:05 pm-9:47 am

1 stop17h 42m

$285

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

mar. 1/13

8:00 pm-12:50 pm

1 stop17h 50m

Liberia

sáb. 1/24

1:40 pm-8:31 am

1 stop17h 51m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 46 results
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Best time to book a flight from LaGuardia to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from LaGuardia 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.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Costa Rica

What is the cheapest month to book a flight from New York LaGuardia Airport to Costa Rica?

Currently, October is the cheapest month in which you can book a flight from New York LaGuardia Airport to Costa Rica (average of $187). Flying from New York LaGuardia Airport to Costa Rica in March is currently the most expensive (average of $421). 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 LGA to CR?

Find hourly flight availability from LaGuardia 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 noviembre 3, 2025.

One of the essential ways to save on airfare from New York LaGuardia Airport to Costa Rica is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 41% on airfare.

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 noviembre 3, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from New York LaGuardia Airport to Costa Rica by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,002 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
11,038 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
JetBlue
7.2
Good
2,907 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Spirit Airlines
6.3
Okay
8,115 reviews
Delta
7.9
Good
8,002 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

  • How long is the flight from New York LaGuardia Airport to Costa Rica?

    There are many flights that can get you from New York LaGuardia Airport to Costa Rica in 7h 51m. Fly via United Airlines or Delta to get the fastest option. The distance between New York LaGuardia Airport and Costa Rica is about 2202 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from New York LaGuardia Airport to Costa Rica one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $110. Users have also found prices from $118 and $118 on American Airlines and United Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from LaGuardia 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 New York LaGuardia Airport to Costa Rica?

    Currently, October is the cheapest month in which you can book a flight from New York LaGuardia Airport to Costa Rica (average of $187). Flying from New York LaGuardia Airport to Costa Rica in March is currently the most expensive (average of $421). 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 LaGuardia 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 LaGuardia to Costa Rica

Discover the top 5 airlines that operate flights from LaGuardia 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 noviembre 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$187Average$478FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$205Average$513FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$277Average$600FlexibilityNo cancel feeOn-time71%
DeltaCheapest$284Average$583FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$305Average$502FlexibilityNo cancel feeOn-time62%

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