Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from New York LaGuardia Airport to San José from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to San José departing on 5/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from New York LaGuardia Airport to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
4:42 pm - 11:33 am
LGA
-
SJO
20h 51m
1 stop
Spirit Airlines Logo
1:00 pm - 11:17 pm
SJO
-
LGA
8h 17m
1 stop
$299Spirit Airlines
Wed, Apr 29 - Mon, May 4
Spirit Airlines Logo
6:30 am - 11:33 am
LGA
-
SJO
7h 03m
1 stop
Spirit Airlines Logo
12:38 pm - 10:00 am
SJO
-
LGA
19h 22m
1 stop
$300Spirit Airlines
Mon, Apr 27 - Sun, May 3
Spirit Airlines Logo
6:30 am - 11:45 am
LGA
-
SJO
7h 15m
1 stop
Spirit Airlines Logo
1:00 pm - 11:17 pm
SJO
-
LGA
8h 17m
1 stop
$301Spirit Airlines
Mon, May 18 - Thu, May 21
Spirit Airlines Logo
6:30 am - 11:45 am
LGA
-
SJO
7h 15m
1 stop
Spirit Airlines Logo
1:00 pm - 11:17 pm
SJO
-
LGA
8h 17m
1 stop
$302Spirit Airlines
Mon, May 4 - Fri, May 8
Spirit Airlines Logo
6:30 am - 11:33 am
LGA
-
SJO
7h 03m
1 stop
Spirit Airlines Logo
1:00 pm - 11:17 pm
SJO
-
LGA
8h 17m
1 stop
$305Spirit Airlines
Thu, Apr 23 - Thu, May 7
Spirit Airlines Logo
6:30 am - 11:33 am
LGA
-
SJO
7h 03m
1 stop
Spirit Airlines Logo
1:00 pm - 11:17 pm
SJO
-
LGA
8h 17m
1 stop
$306Spirit Airlines
Mon, Apr 20 - Thu, May 14
Spirit Airlines Logo
6:30 am - 11:33 am
LGA
-
SJO
7h 03m
1 stop
Spirit Airlines Logo
12:38 pm - 10:00 am
SJO
-
LGA
19h 22m
1 stop
$308Spirit Airlines
Thu, Apr 23 - Mon, Apr 27
Spirit Airlines Logo
10:59 am - 11:45 am
LGA
-
SJO
26h 46m
1 stop
Spirit Airlines Logo
1:00 pm - 3:58 pm
SJO
-
LGA
24h 58m
1 stop
$312Spirit Airlines
Thu, May 14 - Sun, May 17
Spirit Airlines Logo
6:30 am - 11:33 am
LGA
-
SJO
7h 03m
1 stop
Spirit Airlines Logo
1:00 pm - 11:17 pm
SJO
-
LGA
8h 17m
1 stop
$314Spirit Airlines
Fri, Apr 24 - Fri, May 8
Spirit Airlines Logo
4:42 pm - 11:33 am
LGA
-
SJO
20h 51m
1 stop
Spirit Airlines Logo
12:38 pm - 10:00 am
SJO
-
LGA
19h 22m
1 stop
$315Spirit Airlines
Wed, Apr 22 - Mon, Apr 27

American Airlines flights from New York LaGuardia Airport to San José

Our best American Airlines deals on New York LaGuardia Airport to San José flight tickets
American Airlines
Apr 21
LGA6:00 amNew York LaGuardia
9h 08m
2 stops
SJO1:08 pmSan José Juan Santamaria Intl
May 6
SJO11:35 pmSan José Juan Santamaria Intl
10h 55m
1 stop
LGA12:30 pmNew York LaGuardia
$333
American Airlines
Jun 1
LGA7:00 amNew York LaGuardia
14h 24m
1 stop
SJO7:24 pmSan José Juan Santamaria Intl
Jun 12
SJO6:00 amSan José Juan Santamaria Intl
12h 50m
1 stop
LGA8:50 pmNew York LaGuardia
$334
American Airlines
Jun 3
LGA8:34 amNew York LaGuardia
16h 08m
1 stop
SJO10:42 pmSan José Juan Santamaria Intl
Jun 8
SJO3:08 pmSan José Juan Santamaria Intl
18h 38m
1 stop
LGA11:46 amNew York LaGuardia
$337

Spirit Airlines flights from New York LaGuardia Airport to San José

Our best Spirit Airlines deals on New York LaGuardia Airport to San José flight tickets
Spirit Airlines
Apr 29
LGA4:42 pmNew York LaGuardia
20h 51m
1 stop
SJO11:33 amSan José Juan Santamaria Intl
May 4
SJO1:00 pmSan José Juan Santamaria Intl
8h 17m
1 stop
LGA11:17 pmNew York LaGuardia
$299
Spirit Airlines
Apr 27
LGA6:30 amNew York LaGuardia
7h 03m
1 stop
SJO11:33 amSan José Juan Santamaria Intl
May 3
SJO12:38 pmSan José Juan Santamaria Intl
19h 22m
1 stop
LGA10:00 amNew York LaGuardia
$300
Spirit Airlines
May 18
LGA6:30 amNew York LaGuardia
7h 15m
1 stop
SJO11:45 amSan José Juan Santamaria Intl
May 21
SJO1:00 pmSan José Juan Santamaria Intl
8h 17m
1 stop
LGA11:17 pmNew York LaGuardia
$301

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport to San José 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, momondo users made 832,500 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Wed 4/29

4:42 pm-11:33 am

1 stop20h 51m

San José Juan Santamaria Intl

Mon 5/4

1:00 pm-11:17 pm

1 stop8h 17m

$299

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Mon 4/27

6:30 am-11:33 am

1 stop7h 03m

San José Juan Santamaria Intl

Sun 5/3

12:38 pm-10:00 am

1 stop19h 22m

$300

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Mon 5/18

6:30 am-11:45 am

1 stop7h 15m

San José Juan Santamaria Intl

Thu 5/21

1:00 pm-11:17 pm

1 stop8h 17m

$301

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Mon 5/4

6:30 am-11:45 am

1 stop7h 15m

San José Juan Santamaria Intl

Fri 5/8

1:00 pm-11:17 pm

1 stop8h 17m

$302
Quickest round-trip

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Thu 4/23

6:30 am-11:33 am

1 stop7h 03m

San José Juan Santamaria Intl

Thu 5/7

1:00 pm-11:17 pm

1 stop8h 17m

$305

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Mon 4/20

6:30 am-11:33 am

1 stop7h 03m

San José Juan Santamaria Intl

Thu 5/14

1:00 pm-11:17 pm

1 stop8h 17m

$306

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Thu 4/23

6:30 am-11:33 am

1 stop7h 03m

San José Juan Santamaria Intl

Mon 4/27

12:38 pm-10:00 am

1 stop19h 22m

$308

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Thu 5/14

10:59 am-11:45 am

1 stop26h 46m

San José Juan Santamaria Intl

Sun 5/17

1:00 pm-3:58 pm

1 stop24h 58m

$312

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Fri 4/24

6:30 am-11:33 am

1 stop7h 03m

San José Juan Santamaria Intl

Fri 5/8

1:00 pm-11:17 pm

1 stop8h 17m

$314

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Wed 4/22

4:42 pm-11:33 am

1 stop20h 51m

San José Juan Santamaria Intl

Mon 4/27

12:38 pm-10:00 am

1 stop19h 22m

$315

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San José from

How to get the cheapest flight ticket from New York LaGuardia Airport to San José

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New York LaGuardia Airport and San José?

What is the cheapest month to fly to San José?

In general, October is the cheapest month to fly from New York LaGuardia Airport to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $187. If you don’t want to visit San José in October, then you should wait until February to fly from New York LaGuardia Airport, when ticket prices are also cheap, with an average price of $286.

What is the cheapest day to depart on your flight to San José?

On average, the least expensive day to fly to San José from New York LaGuardia Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $448. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from New York LaGuardia Airport to San José on a Sunday will generally be more expensive and average around $545. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San José?

Our data shows that the cheapest New York LaGuardia Airport to San José flights are usually those with departure times in the evening. Our users have found flights to San José in the evening for as low as $485. Flights in the afternoon are often more expensive with an average ticket price of $498.

How have New York LaGuardia Airport to San José flight prices changed over time?

As of April 2026, prices for New York LaGuardia Airport to San José flights are approximately 41% more expensive when compared to flights at the same time last year.

When to book flights from New York LaGuardia Airport to San José

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York LaGuardia Airport to San José (LGA to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to San José

Fastest flight time

7h 03m

Direct flights

None
The fastest flight from New York LaGuardia Airport to San José takes 7h 03m
There are no direct flights from New York LaGuardia Airport to San José. There are no popular flight routes from New York LaGuardia Airport to San José.
Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to San José

  • How far is New York LaGuardia to San José Juan Santamaria Intl by plane?

    The distance between New York LaGuardia and San José Juan Santamaria Intl is about 2219.3 mi. By plane, this route typically takes 7h 03m.

  • When did momondo last update prices for flights from New York LaGuardia Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from New York LaGuardia Airport to San José Juan Santamaria Intl Airport refresh daily.

  • How many operators does momondo search for flights from New York LaGuardia Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from New York LaGuardia Airport to San José Juan Santamaria Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The necessary travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from New York LaGuardia Airport to San José?

Best airlines flying from New York LaGuardia Airport to San José

Compare and see reviews for airlines that fly from New York LaGuardia Airport to San José with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $187Free CancellationRating
6.3
8,605 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $205Free CancellationRating
7.4
9,562 reviews
Search United Airlines flights
American AirlinesPriceFrom $244Free CancellationRating
7.1
11,563 reviews
Search American Airlines flights
JetBluePriceFrom $305Free CancellationRating
7.2
2,926 reviews
Search JetBlue flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Monteverde
Alajuela
Heredia
Santa Elena
Dominical
San Gerardo de Dota
Esterillos Este

Why use momondo?

Why should I use momondo to find a flight deal from New York to San José?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to San José. momondo saves you time and could save you money on your trip.

Can I find flights from New York to San José with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San José from New York with this policy.

How can momondo help me find flights from New York to San José?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San José from New York.

I’m not ready to book a flight from New York to San José right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to San José now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San José and let you know when they change.

An easier way to manage your San José trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 5/10
Sun 5/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Costa Rica