$216 Find Cheap Flights from Costa Rica to New York LaGuardia Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to LaGuardia departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Costa Rica to LaGuardia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Costa Rica to LaGuardia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Costa Rica to LaGuardia

Thu, Oct 22 - Sat, Oct 24
United Airlines Logo
7:55 am - 9:57 pm
SJO
-
LGA
12h 02m
1 stop
United Airlines Logo
6:00 am - 12:21 pm
LGA
-
SJO
8h 21m
1 stop
$387United Airlines
Fri, Sep 18 - Tue, Sep 22
United Airlines Logo
7:55 am - 11:15 pm
SJO
-
LGA
13h 20m
1 stop
United Airlines Logo
5:58 pm - 7:37 pm
LGA
-
SJO
27h 39m
1 stop
$392United Airlines
Fri, Jul 17 - Fri, Aug 28
Air Canada Logo
7:10 am - 6:10 pm
SJO
-
LGA
9h 00m
1 stop
Air Canada Logo
6:30 am - 8:20 pm
LGA
-
SJO
15h 50m
1 stop
$393Air Canada
Sat, Sep 19 - Tue, Sep 29
United Airlines Logo
1:25 pm - 11:29 am
SJO
-
LGA
20h 04m
1 stop
United Airlines Logo
10:10 am - 7:37 pm
LGA
-
SJO
11h 27m
1 stop
$394United Airlines
Tue, Nov 10 - Fri, Nov 13
Air Canada Logo
3:20 pm - 9:56 am
LIR
-
LGA
17h 36m
1 stop
Air Canada Logo
6:00 am - 2:10 pm
LGA
-
LIR
9h 10m
1 stop
$395Air Canada
Wed, Aug 26 - Sun, Aug 30
Air Canada Logo
7:10 am - 7:00 pm
SJO
-
LGA
9h 50m
1 stop
Air Canada Logo
10:40 am - 8:20 pm
LGA
-
SJO
11h 40m
1 stop
$395Air Canada
Mon, Jul 13 - Fri, Sep 11
United Airlines Logo
12:30 am - 9:59 pm
SJO
-
LGA
19h 29m
1 stop
United Airlines Logo
8:18 pm - 7:37 pm
LGA
-
SJO
25h 19m
1 stop
$397United Airlines
Wed, Jul 22 - Sun, Aug 30
Air Canada Logo
7:10 am - 9:30 pm
SJO
-
LGA
12h 20m
2 stops
Air Canada Logo
10:40 am - 8:20 pm
LGA
-
SJO
11h 40m
1 stop
$398Air Canada
Fri, Jul 31 - Sat, Aug 8
Air Canada Logo
7:10 am - 10:35 pm
SJO
-
LGA
13h 25m
1 stop
Air Canada Logo
8:45 am - 10:00 pm
LGA
-
SJO
15h 15m
1 stop
$399Air Canada
Mon, Aug 17 - Mon, Aug 31
JetBlue Logo
2:06 pm - 9:03 am
LIR
-
LGA
16h 57m
1 stop
JetBlue Logo
6:00 am - 1:01 pm
LGA
-
LIR
9h 01m
1 stop
$460JetBlue
Booking Insights

KAYAK's insights & trends for flights to LaGuardia

Get data-powered insights and trends for flights to LaGuardia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to New York LaGuardia Airport?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

In the last 5 days, the cheapest flight deal to New York LaGuardia Airport was found on the route from Liberia, at $387 return. The most popular connection is from San José to New York LaGuardia Airport and KAYAK users have found round-trip deals for as low as $387 in the last 5 days.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to New York LaGuardia Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to New York LaGuardia Airport is April, where tickets cost $83 on average for return flights. On the other hand, the most expensive months are June and May, where the average cost of tickets from Costa Rica is $415 and $279 respectively. For one-way flights, the best month to travel is September with an average price of $100.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to New York LaGuardia Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Find deals

Good to know

Low seasonMay
Cheapest flight$216
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Liberia to New York LaGuardia Airport

FAQs - booking New York LaGuardia Airport flights

  • What is the cheapest flight to New York LaGuardia Airport?

    In the last 5 days, the cheapest flight deal to New York LaGuardia Airport was found on the route from Liberia, at $387 return. The most popular connection is from San José to New York LaGuardia Airport and KAYAK users have found round-trip deals for as low as $387 in the last 5 days.

  • How far is New York LaGuardia Airport from central New York?

    New York LaGuardia Airport is 6 miles from the center of New York.

  • How does KAYAK find such low prices on flights to New York LaGuardia Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to New York LaGuardia Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to New York LaGuardia Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York LaGuardia Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to New York LaGuardia Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New York LaGuardia Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to New York LaGuardia Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York LaGuardia Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to New York LaGuardia Airport are there each week?

    Each week there are around 6,853 direct flights from within Costa Rica to New York LaGuardia Airport. The most common day for departures is Sunday, with 18% of flights taking off on this day.

Top tips for finding cheap flights to New York LaGuardia Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest New York LaGuardia Airport flight deals.

Reviews of the top airlines flying from Costa Rica to LaGuardia

 
See real verified KAYAK customer reviews for airlines flying to New York. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Costa Rica to New York. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to LaGuardia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11765 reviews
7.2Comfort
6.4Food
7.9Crew
7.5Boarding
6.8Entertainment
Airline reviews

Air conditioning was out for about 15 minutes that made it uncomfortable. WiFi went out halfway into the flight. Flight was about 45 minutes late.

4.0 OkayDarrin A, Jun 2026
YYZ - LGA
Read more American Airlines reviews

Air conditioning was out for about 15 minutes that made it uncomfortable. WiFi went out halfway into the flight. Flight was about 45 minutes late.

This flight moved Gates several times in a short time period, from B to C, which required a substantial walk or rail ride. Then the flight was delayed more than 2 hours and the food was subpar compared to other flights.

Significant delays on my trip to Chicago and my trip back to NY

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

Flight was fine, but not having WiFi was a major negative

Everything was excellent and I enjoyed myself. Thank for everything

Really good. I accidentally left my duffel on the plane and the reps were so friendly in retrieving it.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

The crew was excellent and overall the flight was good. No complaints.

Complete and total debacle from start to finish. HUGE mistake picking this airline. NEVER again! Rudest staff in the business.

The comfortability was very good. Except, when entering the craft the the first steward never greeted us upon entering the airplane. He spoke too fast where his words were all jumbled and difficult to understand.

I was especially impressed without efficiently the crew got passengers on and off. One of the stewards was slightly gruff, I thought. No big deal but that's what I noticed.

Spend hours delayed with no food, water anything sitting on the aieplane with no ability to eat or use the restroom. My entire experience was the absolute worst. I will never fly jet Blue again.

It would have been nice if they had offered more than one set of snacks

The flight was delayed for 4 hours. Once onboard the crew was wonderful.

great flight. Pilot was communicative, flight attendants were excellent. Really nice experience except my tv didn’t work.

Great crew. Smooth flight that was on time. Boarding is a disaster as usual. Bought more room seat and was Grouo A. The flight was packed by the time I got on. TVs did not work as usual

no wifi and the aircraft was very old with tiny 4” screens.

The entertainment is still via a screen on the plane so wired headphones are needed (no bluetooth connect like united). The snacks were very generous.

Traveling to a place near LaGuardia?

Book flights to LaGuardia if you plan to visit one of these locations
Mount Laurel
Parsippany
Danbury
Long Branch
Elizabeth
Beach Haven
North Bergen
Garden City
Fort Lee
Absecon
Wayne
Toms River
Somerset
Woodbridge
Langhorne
Weehawken
Melville
Hauppauge
East Brunswick
Ronkonkoma

Everything you need to know for your flight to LaGuardia

Information on the airport you'll fly into in New York

New York LaGuardia Airport (LGA)