$120+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from LaGuardia to Costa Rica with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 June 12, 2025.
Round-trip from | $278 (American Airlines) |
|---|---|
One-way from | $120 (American Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $416 |
Find flight deals from LaGuardia to Costa Rica
Cheapest flights from LaGuardia to Costa RicaExplore 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 June 12, 2025.
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 June 12, 2025.
This American Airlines deal was found by Cheapflights users on 6/10. 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.
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
This American Airlines deal was found by Cheapflights users on 6/11. 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.
This United Airlines deal was found by Cheapflights users on 6/10. 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.
This United Airlines deal was found by Cheapflights users on 6/11. 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.
This Trip.com deal was found by Cheapflights users on 6/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/11. 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.
This Delta deal was found by Cheapflights users on 6/10. 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.
This JetBlue deal was found by Cheapflights users on 6/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kissandfly.com deal was found by Cheapflights users on 6/11. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 6/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 June 12, 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
Fly to
Route
Depart
Return
Price
New YorkLiberia
LGA - LIR
LGALIR
New York LaGuardia
Mon 8/18
7:59 pm-11:45 am
1 stop17h 46m
Liberia
Thu 8/21
2:26 pm-1:29 pm
1 stop21h 03m
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Tue 7/8
6:00 am-11:19 am
1 stop7h 19m
San José Juan Santamaria Intl
Wed 7/9
12:16 pm-11:26 pm
1 stop9h 10m
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Mon 9/1
7:58 am-1:15 pm
1 stop7h 17m
San José Juan Santamaria Intl
Tue 9/23
12:12 pm-11:45 pm
1 stop9h 33m
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Sun 6/15
12:47 pm-7:37 pm
1 stop8h 50m
San José Juan Santamaria Intl
Thu 6/26
7:55 am-11:15 pm
1 stop13h 20m
New YorkLiberia
LGA - LIR
LGALIR
New York LaGuardia
Thu 8/7
7:55 am-2:23 pm
1 stop8h 28m
Liberia
Tue 8/12
3:25 pm-11:38 am
1 stop18h 13m
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Wed 7/9
6:59 am-3:13 pm
1 stop10h 14m
San José Juan Santamaria Intl
Thu 7/24
7:55 am-9:58 pm
1 stop12h 03m
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Fri 8/29
6:00 am-12:10 pm
1 stop8h 10m
San José Juan Santamaria Intl
Fri 10/3
1:18 pm-11:43 pm
1 stop8h 25m
New YorkLiberia
LGA - LIR
LGALIR
New York LaGuardia
Tue 7/15
6:00 am-12:00 pm
1 stop8h 00m
Liberia
Tue 8/12
1:25 pm-11:24 pm
1 stop7h 59m
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Sun 8/31
7:00 am-11:55 am
1 stop6h 55m
San José Juan Santamaria Intl
Sat 9/27
1:00 pm-10:59 pm
1 stop7h 59m
New YorkLiberia
LGA - LIR
LGALIR
New York LaGuardia
Sat 7/26
6:00 am-1:15 pm
1 stop9h 15m
Liberia
Sat 8/2
3:25 pm-11:38 am
1 stop18h 13m
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.
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, September is the cheapest month in which you can book a flight from New York LaGuardia Airport to Costa Rica (average of $398). Flying from New York LaGuardia Airport 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 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 June 12, 2025.
When flying from New York LaGuardia Airport to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 June 12, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from New York to Costa Rica. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
John,May 2025
PVD - BNA
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
John,May 2025
PVD - BNA
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
John,May 2025
PVD - BNA
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
John,May 2025
PVD - BNA
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
John,May 2025
PVD - BNA
Food
Entertainment
Boarding
Overall
Comfort
Crew
Reviews
John,May 2025
PVD - BNA
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.
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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.
Top 3 airlines flying from LaGuardia to Costa Rica
Discover the top 3 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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$257 | Average$440 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$287 | Average$531 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$344 | Average$624 | FlexibilityNo cancel fee | On-time71% |