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LaGuardia

$180+ Cheap flights from Costa Rica to LaGuardia, NY (LGA)

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — LGA
Apr 14 — Apr 211
Tue 4/14
Tue 4/21
1 adult, Economy
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Cheap flight deals from Costa Rica to LaGuardia

Cheapest flights from Costa Rica to LaGuardia
Explore the most affordable flight options available from Costa Rica to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 15, 2026.

This United Airlines deal was found by Cheapflights users on 3/10. 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.
Wed 3/115:30 am
SJO
-
LGA
1 stop11h 47m
United Airlines
Wed 3/186:25 am
LGA
-
SJO
1 stop12h 51m
United Airlines
Deal found 3/10$290
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Wed 3/1811:35 am
SJO
-
LGA
1 stop9h 39m
United Airlines
Wed 3/257:30 am
LGA
-
SJO
1 stop11h 46m
United Airlines
Deal found 3/10$301
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Wed 3/112:59 pm
SJO
-
LGA
1 stop18h 01m
American Airlines
Wed 3/186:00 am
LGA
-
SJO
1 stop7h 46m
American Airlines
Deal found 3/11$304
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Tue 3/1711:35 am
SJO
-
LGA
1 stop9h 39m
United Airlines
Tue 3/249:50 am
LGA
-
SJO
1 stop9h 26m
United Airlines
Deal found 3/10$310
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Wed 3/1112:26 pm
SJO
-
LGA
1 stop9h 33m
American Airlines
Mon 3/1612:00 pm
LGA
-
SJO
1 stop9h 12m
American Airlines
Deal found 3/11$311
This BusinessClass deal was found by Cheapflights users on 3/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:30 am
SJO
-
LGA
1 stop13h 21m
Multiple Airlines
Tue 3/2412:29 pm
LGA
-
SJO
1 stop9h 10m
Multiple Airlines
Deal found 3/13$312
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Wed 4/2911:35 pm
SJO
-
LGA
1 stop11h 54m
American Airlines
Sun 5/36:00 am
LGA
-
SJO
1 stop7h 25m
American Airlines
Deal found 3/10$315
This American Airlines deal was found by Cheapflights users on 3/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:09 pm
SJO
-
LGA
1 stop8h 21m
American Airlines
Wed 11/186:00 am
LGA
-
SJO
1 stop7h 22m
American Airlines
Deal found 3/12$316
This American Airlines deal was found by Cheapflights users on 3/13. 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 3/187:00 am
SJO
-
LGA
1 stop14h 59m
American Airlines
Tue 3/2411:14 am
LGA
-
SJO
1 stop10h 19m
American Airlines
Deal found 3/13$317
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:55 am
SJO
-
LGA
1 stop11h 02m
United Airlines
Wed 4/2910:00 am
LGA
-
SJO
1 stop28h 21m
United Airlines
Deal found 3/12$318
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Wed 5/1312:35 pm
SJO
-
LGA
1 stop8h 50m
American Airlines
Tue 5/1910:12 am
LGA
-
SJO
2 stops10h 55m
American Airlines
Deal found 3/11$320
This United Airlines deal was found by Cheapflights users on 3/13. 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 5/283:27 pm
LIR
-
LGA
1 stop25h 37m
United Airlines
Mon 6/18:17 pm
LGA
-
LIR
1 stop15h 33m
United Airlines
Deal found 3/13$354

Find flight deals from Costa Rica to LaGuardia

Keep the following information in mind while searching for Costa Rica to LaGuardia flight deals. Data was last updated March 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$301
(United Airlines)

One-way from

$180
(United Airlines)

Popular in

April

Cheapest in

November

Average price

$332
Provider with most accurate pricing for San José Juan Santamaria Intl-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-New York (NYC) flights.
Search Deals
From Costa Rica to New York LaGuardia
Search Deals
One-way flight from Costa Rica to New York LaGuardia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Costa Rica to LaGuardia 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 March 15, 2026.
Use the filters below to find and compare flights from Costa Rica to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséNew York

SJO - LGA

SJOLGA

San José Juan Santamaria Intl

Thu 4/16

7:55 am-7:07 pm

1 stop9h 12m

New York LaGuardia

Wed 4/22

10:00 am-10:11 am

1 stop26h 11m

$301

San JoséNew York

SJO - LGA

SJOLGA

San José Juan Santamaria Intl

Wed 3/18

11:35 am-11:14 pm

1 stop9h 39m

New York LaGuardia

Wed 3/25

7:30 am-5:16 pm

1 stop11h 46m

$301

San JoséNew York

SJO - LGA

SJOLGA

San José Juan Santamaria Intl

Wed 4/22

11:13 am-11:10 pm

1 stop9h 57m

New York LaGuardia

Sat 4/25

6:00 am-7:37 pm

1 stop15h 37m

$310

San JoséNew York

SJO - LGA

SJOLGA

San José Juan Santamaria Intl

Thu 4/16

7:55 am-7:07 pm

1 stop9h 12m

New York LaGuardia

Mon 4/20

8:21 pm-10:11 am

1 stop15h 50m

$310

San JoséNew York

SJO - LGA

SJOLGA

San José Juan Santamaria Intl

Sat 5/23

1:00 pm-9:11 am

1 stop18h 11m

New York LaGuardia

Thu 5/28

8:17 pm-10:11 am

1 stop15h 54m

$339

San JoséNew York

SJO - LGA

SJOLGA

San José Juan Santamaria Intl

Wed 5/20

7:55 am-11:15 pm

1 stop13h 20m

New York LaGuardia

Tue 5/26

8:17 pm-10:11 am

1 stop15h 54m

$352

San JoséNew York

SJO - LGA

SJOLGA

San José Juan Santamaria Intl

Thu 4/30

1:25 pm-8:57 pm

1 stop29h 32m

New York LaGuardia

Mon 5/4

5:45 pm-12:21 pm

1 stop20h 36m

$364

LiberiaNew York

LIR - LGA

LIRLGA

Liberia

Mon 4/27

3:27 pm-8:57 pm

1 stop27h 30m

New York LaGuardia

Fri 5/29

8:17 pm-9:50 am

1 stop15h 33m

$375

LiberiaNew York

LIR - LGA

LIRLGA

Liberia

Fri 4/24

3:27 pm-4:37 pm

1 stop23h 10m

New York LaGuardia

Sat 5/30

7:29 am-9:50 am

1 stop28h 21m

$375

LiberiaNew York

LIR - LGA

LIRLGA

Liberia

Fri 4/24

3:27 pm-8:57 pm

1 stop27h 30m

New York LaGuardia

Mon 6/1

8:17 pm-9:50 am

1 stop15h 33m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Showing 1-10 of 41 resultsSorted by cheapest first
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5

Best time to book a flight from Costa Rica to LaGuardia

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

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

Currently, September is the cheapest month in which you can book a flight from Costa Rica to New York LaGuardia Airport (average of $163). Flying from Costa Rica to New York LaGuardia Airport in March is currently the most expensive (average of $297). 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.

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated March 15, 2026.
Read reviews from past customers who have flown United Airlines,JetBlue, andAmerican Airlines from Costa Rica to New York LaGuardia Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,427 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,427 reviews
United Airlines
7.4
Good
9,427 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
JetBlue
7.2
Good
2,907 reviews
United Airlines
7.4
Good
9,427 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
American Airlines
7.1
Good
11,472 reviews
United Airlines
7.4
Good
9,427 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
Spirit Airlines
6.3
Okay
8,516 reviews
United Airlines
7.4
Good
9,427 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Related info for your journey

Find useful and relevant information for your journey from Costa Rica to LaGuardia. 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 Costa Rica to New York LaGuardia Airport?

    There are many flights that can get you from Costa Rica to New York LaGuardia Airport in 9h 12m. Fly via United Airlines to get the fastest option. There are 2217 mi between Costa Rica and New York LaGuardia Airport.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Costa Rica to New York LaGuardia Airport (average of $163). Flying from Costa Rica to New York LaGuardia Airport in March is currently the most expensive (average of $297). 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

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Bronx
Mahwah
East Rutherford
Yonkers
Secaucus
Mount Laurel
Elizabeth
North Bergen
Irvington
Edgewater
Seaside Heights
Carle Place
Absecon
Parsippany
Tannersville
Staten Island
Carteret
Stamford
New Brunswick

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Costa Rica to LaGuardia

Discover the top 4 airlines that operate flights from Costa Rica to LaGuardia. 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 March 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$165Average$377FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$218Average$430FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$233Average$385FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$273Average$348FlexibilityNo cancel feeOn-time62%

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