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LaGuardia

$157+ 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — LGA
Apr 7 — Apr 141
Tue 4/7
Tue 4/14
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 8, 2026.

This Mytrip deal was found by Cheapflights users on 3/3. 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.
Wed 4/157:00 am
SJO
-
LGA
1 stop13h 15m
Multiple Airlines
Mon 4/208:00 am
LGA
-
SJO
1 stop9h 18m
Multiple Airlines
Deal found 3/3$256
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Mon 3/97:45 am
SJO
-
LGA
1 stop12h 12m
United Airlines
Wed 3/186:25 am
LGA
-
SJO
1 stop15h 14m
United Airlines
Deal found 3/8$269
This CheapOair deal was found by Cheapflights users on 3/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:19 pm
SJO
-
LGA
1 stop9h 39m
Spirit Airlines
Tue 3/246:00 am
LGA
-
SJO
1 stop7h 14m
Spirit Airlines
Deal found 3/3$276
This United Airlines deal was found by Cheapflights users on 3/7. 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 3/1111:35 am
SJO
-
LGA
1 stop9h 39m
United Airlines
Mon 3/166:25 am
LGA
-
SJO
1 stop15h 14m
United Airlines
Deal found 3/7$278
This United Airlines deal was found by Cheapflights users on 3/8. 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 3/265:30 am
SJO
-
LGA
1 stop14h 27m
United Airlines
Fri 4/108:21 pm
LGA
-
SJO
1 stop15h 50m
United Airlines
Deal found 3/8$280
This United Airlines deal was found by Cheapflights users on 3/7. 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.
Mon 6/112:30 am
SJO
-
LGA
1 stop19h 29m
United Airlines
Wed 6/107:29 am
LGA
-
SJO
1 stop17h 10m
United Airlines
Deal found 3/7$289
This BusinessClass deal was found by Cheapflights users on 3/7. 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.
Wed 4/227:55 am
SJO
-
LGA
1 stop9h 12m
Avianca
Wed 4/2912:31 pm
LGA
-
SJO
1 stop9h 06m
Avianca
Deal found 3/7$291
This United Airlines deal was found by Cheapflights users on 3/7. 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.
Mon 3/91:20 pm
SJO
-
LGA
1 stop29h 31m
United Airlines
Thu 4/97:45 am
LGA
-
SJO
1 stop13h 52m
United Airlines
Deal found 3/7$293
This United Airlines deal was found by Cheapflights users on 3/7. 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.
Sun 8/912:30 am
SJO
-
LGA
1 stop10h 10m
United Airlines
Tue 8/1810:00 am
LGA
-
SJO
1 stop28h 21m
United Airlines
Deal found 3/7$297
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Mon 4/203:27 pm
LIR
-
LGA
1 stop25h 40m
United Airlines
Mon 4/278:21 pm
LGA
-
LIR
1 stop17h 49m
United Airlines
Deal found 3/5$304
This United Airlines deal was found by Cheapflights users on 3/4. 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 4/163:27 pm
LIR
-
LGA
1 stop18h 02m
United Airlines
Tue 4/216:00 am
LGA
-
LIR
1 stop8h 10m
United Airlines
Deal found 3/4$313
This BusinessClass deal was found by Cheapflights users on 3/4. 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.
Thu 4/163:27 pm
LIR
-
LGA
1 stop18h 02m
Multiple Airlines
Thu 4/238:21 pm
LGA
-
LIR
1 stop17h 49m
Multiple Airlines
Deal found 3/4$315

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 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$256
(Mytrip)

One-way from

$157
(CheapOair)

Popular in

April

Cheapest in

November

Average price

$327
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 ($23 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 8, 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

Wed 3/11

11:35 am-11:14 pm

1 stop9h 39m

New York LaGuardia

Mon 3/16

6:25 am-7:39 pm

1 stop15h 14m

$278

San JoséNew York

SJO - LGA

SJOLGA

San José Juan Santamaria Intl

Wed 5/13

7:55 am-11:15 pm

1 stop13h 20m

New York LaGuardia

Wed 5/27

8:17 pm-10:11 am

1 stop15h 54m

$280

San JoséNew York

SJO - LGA

SJOLGA

San José Juan Santamaria Intl

Wed 3/11

11:35 am-11:14 pm

1 stop9h 39m

New York LaGuardia

Wed 3/18

6:25 am-5:16 pm

1 stop12h 51m

$301

LiberiaNew York

LIR - LGA

LIRLGA

Liberia

Mon 4/20

3:27 pm-7:07 pm

1 stop25h 40m

New York LaGuardia

Mon 4/27

8:21 pm-12:10 pm

1 stop17h 49m

$304

LiberiaNew York

LIR - LGA

LIRLGA

Liberia

Mon 5/11

3:27 pm-7:06 pm

1 stop25h 39m

New York LaGuardia

Thu 5/14

8:20 pm-12:10 pm

1 stop17h 50m

$304

LiberiaNew York

LIR - LGA

LIRLGA

Liberia

Thu 4/16

3:27 pm-11:29 am

1 stop18h 02m

New York LaGuardia

Tue 4/21

6:00 am-12:10 pm

1 stop8h 10m

$313

LiberiaNew York

LIR - LGA

LIRLGA

Liberia

Thu 4/16

3:27 pm-11:29 am

1 stop18h 02m

New York LaGuardia

Thu 4/23

8:21 pm-12:10 pm

1 stop17h 49m

$315

San JoséNew York

SJO - LGA

SJOLGA

San José Juan Santamaria Intl

Tue 5/26

12:30 am-9:59 pm

1 stop19h 29m

New York LaGuardia

Wed 6/3

8:17 pm-10:11 am

1 stop15h 54m

$315

LiberiaNew York

LIR - LGA

LIRLGA

Liberia

Thu 4/23

3:27 pm-8:57 pm

1 stop27h 30m

New York LaGuardia

Mon 4/27

7:45 am-12:10 pm

1 stop30h 25m

$330

San JoséNew York

SJO - LGA

SJOLGA

San José Juan Santamaria Intl

Fri 4/24

7:55 am-11:10 pm

1 stop13h 15m

New York LaGuardia

Mon 4/27

7:45 am-7:37 pm

1 stop13h 52m

$343

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 38 resultsSorted by cheapest first
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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 $296). 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 8, 2026.
Read reviews from past customers who have flown United Airlines, JetBlue, and American 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
9,408 reviews

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

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
9,408 reviews
United Airlines
7.4
Good
9,408 reviews

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

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
2,898 reviews
United Airlines
7.4
Good
9,408 reviews

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

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
11,402 reviews
United Airlines
7.4
Good
9,408 reviews

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

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
8,502 reviews
United Airlines
7.4
Good
9,408 reviews

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

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 39m. Fly via United Airlines or American Airlines to get the fastest option. There are 2217 mi between Costa Rica and New York LaGuardia Airport. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $126 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Spirit Airlines and American Airlines, with prices starting from $143 and $146, respectively.

  • 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 $296). 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
Mahwah
Bronx
East Rutherford
Yonkers
Secaucus
Elizabeth
Mount Laurel
North Bergen
Edgewater
Irvington
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 8, 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$325FlexibilityNo cancel feeOn-time62%

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