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

For one-way options, check prices for Delta. According to our data, you can fly for as low as $126. Users have also found prices from $132 and $141 on Spirit Airlines and United Airlines, respectively.

What are the most popular airlines that fly from New York LaGuardia Airport to Costa Rica?

American Airlines, JetBlue and Spirit Airlines are the most popular airlines when flying from New York LaGuardia Airport to Costa Rica.

How far in advance should I book a flight from New York LaGuardia Airport to Costa Rica?

Find a great deal and save up to 7% by booking at least 28 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from New York LaGuardia Airport to Costa Rica within the next two weeks, with the cheapest ticket starting at $406.

What is the cheapest month to fly from New York LaGuardia Airport to Costa Rica?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Costa Rica. Flights to Costa Rica from New York LaGuardia Airport in September are about $450 on average during September, but can be found for as low as $201.

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.

$339+ Flights from New York LaGuardia Airport, NY to Costa Rica

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Cheap flight deals from LaGuardia to Costa Rica

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$282 (Mytrip)
One-way from	$126 (Delta)
Popular in	December
Cheapest in	September
Average price	$439

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 ($20 potential savings vs. average RT price).

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Average for round-trip flights in March 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 March 28, 2025.

Sat 4/261:11 pmLGA - SJO

2 stops12h 39mSpirit Airlines

Mon 4/2812:23 pmSJO - LGA

1 stop19h 32mSpirit Airlines

Deal found 3/27

$282

Sun 3/3011:00 amLGA - SJO

1 stop12h 24mDelta

Thu 4/31:20 pmSJO - LGA

1 stop8h 20mDelta

Deal found 3/26

$293

Tue 5/63:00 pmLGA - SJO

1 stop9h 17mAmerican Airlines

Fri 5/166:03 amSJO - LGA

1 stop12h 57mAmerican Airlines

Deal found 3/26

$314

Sat 4/266:00 amLGA - SJO

1 stop7h 18mMultiple Airlines

Fri 5/28:25 amSJO - LGA

1 stop10h 34mMultiple Airlines

Deal found 3/26

$319

Fri 4/256:00 amLGA - LIR

1 stop7h 20mAmerican Airlines

Wed 4/3012:25 pmLIR - LGA

1 stop8h 05mAmerican Airlines

Deal found 3/26

$333

Fri 3/2812:23 pmLGA - SJO

1 stop10h 32mUnited Airlines

Fri 4/411:13 amSJO - LGA

1 stop10h 02mUnited Airlines

Deal found 3/27

$337

Wed 4/23:35 pmLGA - LIR

1 stop24h 15mAir Canada

Thu 4/103:05 pmLIR - LGA

1 stop25h 09mAir Canada

Deal found 3/26

$338

Thu 5/18:11 pmLGA - LIR

1 stop20h 12mUnited Airlines

Sun 5/43:25 pmLIR - LGA

1 stop19h 13mUnited Airlines

Deal found 3/27

$364

Tue 8/126:00 amLGA - LIR

1 stop7h 41mDelta

Tue 8/191:04 pmLIR - LGA

1 stop8h 50mDelta

Deal found 3/27

$397

Wed 5/147:00 amLGA - SJO

1 stop6h 55mJetBlue

Mon 5/191:00 pmSJO - LGA

1 stop8h 04mJetBlue

Deal found 3/26

$410

Thu 5/225:30 pmLGA - LIR

1 stop20h 54mMultiple Airlines

Tue 5/271:25 pmLIR - LGA

1 stop25h 05mMultiple Airlines

Deal found 3/25

$445

Sun 4/208:55 pmLGA - LIR

2 stops18h 15mSouthwest

Thu 4/242:05 pmLIR - LGA

2 stops17h 05mSouthwest

Deal found 3/26

$500

Best flights from LaGuardia to Costa Rica
Discover carefully curated flight deals from LaGuardia to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Sat 4/261:11 pmLGA - SJO

2 stops12h 39mSpirit Airlines

Mon 4/2812:23 pmSJO - LGA

1 stop19h 32mSpirit Airlines

Deal found 3/27

$282

Wed 4/306:56 pmLGA - SJO

1 stop6h 54mMultiple Airlines

Mon 5/56:07 pmSJO - LGA

2 stops27h 26mMultiple Airlines

Deal found 3/27

$283

Mon 3/316:00 amLGA - SJO

1 stop7h 56mDelta

Wed 4/27:00 amSJO - LGA

1 stop9h 46mDelta

Deal found 3/27

$293

Mon 3/317:34 amLGA - SJO

1 stop7h 20mAmerican Airlines

Wed 4/26:05 amSJO - LGA

1 stop8h 54mAmerican Airlines

Deal found 3/27

$315

Wed 4/210:20 amLGA - LIR

1 stop29h 30mAir Canada

Thu 4/103:05 pmLIR - LGA

1 stop16h 33mAir Canada

Deal found 3/27

$338

Wed 4/26:00 amLGA - SJO

1 stop15h 37mUnited Airlines

Sat 4/57:55 amSJO - LGA

1 stop13h 20mUnited Airlines

Deal found 3/27

$379

Tue 5/276:30 amLGA - SJO

1 stop6h 56mJetBlue

Tue 6/31:00 pmSJO - LGA

1 stop8h 04mJetBlue

Deal found 3/27

$424

Thu 4/249:45 pmLGA - LIR

2 stops17h 25mSouthwest

Sat 5/32:35 pmLIR - LGA

2 stops16h 25mSouthwest

Deal found 3/27

$525

Fri 4/256:00 amLGA - LIR

1 stop7h 20mAmerican Airlines

Wed 5/72:26 pmLIR - LGA

1 stop7h 19mAmerican Airlines

Deal found 3/27

$333

Mon 4/286:00 amLGA - LIR

1 stop10h 23mUnited Airlines

Sun 5/113:25 pmLIR - LGA

1 stop18h 08mUnited Airlines

Deal found 3/27

$414

Sat 5/36:00 amLGA - LIR

2 stops11h 40mMultiple Airlines

Fri 5/99:00 amLIR - LGA

2 stops12h 24mMultiple Airlines

Deal found 3/27

$595

Last-minute flights from LaGuardia to Costa Rica
Discover last-minute flight deals from LaGuardia to Costa Rica. Data last updated March 28, 2025 and is based on user searches.

Fri 3/2812:23 pmLGA - SJO

1 stop10h 32mUnited Airlines

Fri 4/411:13 amSJO - LGA

1 stop10h 02mUnited Airlines

Deal found 3/27

$337

Sun 3/3011:00 amLGA - SJO

1 stop12h 24mDelta

Thu 4/31:20 pmSJO - LGA

1 stop8h 20mDelta

Deal found 3/26

$293

Sun 3/306:00 amLGA - SJO

1 stop8h 54mAmerican Airlines

Tue 4/16:05 amSJO - LGA

1 stop11h 54mAmerican Airlines

Deal found 3/26

$355

Tue 4/112:45 pmLGA - SJO

1 stop8h 55mSouthwest

Sat 4/58:45 amSJO - LGA

2 stops12h 05mSouthwest

Deal found 3/26

$466

Wed 4/23:35 pmLGA - LIR

1 stop24h 15mAir Canada

Thu 4/103:05 pmLIR - LGA

1 stop25h 09mAir Canada

Deal found 3/26

$338

Wed 4/26:00 amLGA - SJO

1 stop15h 37mUnited Airlines

Sat 4/57:55 amSJO - LGA

1 stop13h 20mUnited Airlines

Deal found 3/27

$379

Wed 4/26:00 amLGA - LIR

1 stop7h 41mDelta

Tue 4/81:06 pmLIR - LGA

1 stop8h 34mDelta

Deal found 3/26

$457

Wed 4/29:55 pmLGA - LIR

2 stops17h 10mSouthwest

Tue 4/82:05 pmLIR - LGA

2 stops19h 55mSouthwest

Deal found 3/25

$580

Thu 4/36:00 amLGA - LIR

1 stop9h 11mAmerican Airlines

Wed 4/92:05 pmLIR - LGA

1 stop18h 25mAmerican Airlines

Deal found 3/25

$492

Thu 4/36:55 pmLGA - SJO

1 stop28h 05mAir Canada

Sun 4/137:55 amSJO - LGA

2 stops11h 35mAir Canada

Deal found 3/26

$2,000

Fri 4/48:12 pmLGA - LIR

1 stop18h 18mUnited Airlines

Sun 4/61:03 pmLIR - LGA

1 stop18h 08mUnited Airlines

Deal found 3/25

$547

Sat 4/59:09 amLGA - SJO

1 stop16h 41mSpirit Airlines

Mon 4/712:50 amSJO - LGA

1 stop7h 13mSpirit Airlines

Deal found 3/26

$309

One-way flights from LaGuardia to Costa Rica
Search for one-way flight options from LaGuardia to Costa Rica. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Mon 3/316:00 amLGA - SJO

1 stop7h 56mDelta

Deal found 3/27

$126

Thu 4/2410:57 amLGA - SJO

2 stops25h 27mSpirit Airlines

Deal found 3/27

$132

Sun 4/66:00 amLGA - SJO

1 stop15h 37mUnited Airlines

Deal found 3/27

$141

Wed 6/46:55 amLGA - SJO

1 stop13h 40mAmerican Airlines

Deal found 3/28

$143

Fri 4/258:25 pmLGA - LIR

1 stop20h 20mAir Canada

Deal found 3/27

$156

Sun 4/276:00 amLGA - LIR

1 stop10h 23mUnited Airlines

Deal found 3/27

$161

Wed 5/219:55 amLGA - SJO

2 stops10h 50mMultiple Airlines

Deal found 3/27

$172

Sun 4/202:29 pmLGA - LIR

2 stops24h 47mAmerican Airlines

Deal found 3/27

$188

Mon 4/146:55 pmLGA - SJO

1 stop28h 10mAir Canada

Deal found 3/27

$197

Mon 4/286:50 pmLGA - LIR

2 stops20h 26mBritish Airways

Deal found 3/27

$198

Mon 3/316:00 amLGA - LIR

1 stop7h 41mDelta

Deal found 3/26

$213

Thu 5/225:30 pmLGA - LIR

1 stop20h 54mMultiple Airlines

Deal found 3/27

$214

Cheapflights Fare Finder

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 YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Sat 4/26

1:11 pm-11:50 pm

2 stops12h 39m

San José Juan Santamaria Intl

Mon 4/28

12:23 pm-9:55 am

1 stop19h 32m

$282

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Tue 5/6

3:00 pm-10:17 pm

1 stop9h 17m

San José Juan Santamaria Intl

Fri 5/16

6:03 am-9:00 pm

1 stop12h 57m

$314

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Sat 4/26

6:00 am-11:18 am

1 stop7h 18m

San José Juan Santamaria Intl

Fri 5/2

8:25 am-8:59 pm

1 stop10h 34m

$319

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

Fri 4/25

6:00 am-11:20 am

1 stop7h 20m

Liberia

Wed 4/30

12:25 pm-10:30 pm

1 stop8h 05m

$333

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

Wed 4/9

3:35 pm-1:50 pm

1 stop24h 15m

Liberia

Wed 4/16

2:30 pm-7:51 am

1 stop15h 21m

$344

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

Thu 5/1

8:11 pm-2:23 pm

1 stop20h 12m

Liberia

Sun 5/4

3:25 pm-12:38 pm

1 stop19h 13m

$364

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

Tue 8/12

6:00 am-11:41 am

1 stop7h 41m

Liberia

Tue 8/19

1:04 pm-11:54 pm

1 stop8h 50m

$397

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Wed 5/14

7:00 am-11:55 am

1 stop6h 55m

San José Juan Santamaria Intl

Mon 5/19

1:00 pm-11:04 pm

1 stop8h 04m

$410

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

Thu 5/22

5:30 pm-12:24 pm

1 stop20h 54m

Liberia

Tue 5/27

1:25 pm-4:30 pm

1 stop25h 05m

$445

New YorkLiberia

LGA - LIR

LGALIR

New York LaGuardia

Sun 4/20

8:55 pm-1:10 pm

2 stops18h 15m

Liberia

Thu 4/24

2:05 pm-9:10 am

2 stops17h 05m

$500

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 26 results

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, 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?

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

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

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

Read reviews from past customers who have flown Southwest, Delta and LATAM Airlines from New York to Costa Rica. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.1

Very good

4,273 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,896 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

LATAM Airlines

7.5

Good

1,750 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,603 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

JetBlue

7.3

Good

2,923 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What are the cheapest airlines to fly from New York LaGuardia Airport to Costa Rica one-way?
For one-way options, check prices for Delta. According to our data, you can fly for as low as $126. Users have also found prices from $132 and $141 on Spirit 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, 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for LaGuardia to Costa Rica

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Top 3 airlines flying from LaGuardia to Costa Rica

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$246	Average$438	FlexibilityNo cancel fee	On-time65%
JetBlue	Cheapest$287	Average$531	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$318	Average$632	FlexibilityNo cancel fee	On-time71%

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$126+ 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.

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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 March 28, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 March 28, 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 March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Costa Rica that are best for you.

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?

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 March 28, 2025.

Rainfall in Costa Rica by month

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

Temperature in Costa Rica by month

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

Reviews of airlines servicing Costa Rica

Read reviews from past customers who have flown Southwest, Delta and LATAM Airlines from New York to Costa Rica. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

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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 March 28, 2025.