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Cheap flights from New York LaGuardia Airport to San José from $107

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 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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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.
Multiple Airlines Logo
6:00 am - 12:25 pmLGA-SJO
7h 25m1 stop
Multiple Airlines Logo
8:07 am - 11:15 pmSJO-LGA
14h 08m1 stop
$215Multiple Airlines
Find Deal
dom., nov. 16 - sáb., nov. 22
Spirit Airlines Logo
6:30 am - 12:15 pmLGA-SJO
6h 45m1 stop
Spirit Airlines Logo
1:20 pm - 11:21 pmSJO-LGA
9h 01m1 stop
$222Spirit Airlines
Find Deal
jue., nov. 20 - vie., nov. 21
Spirit Airlines Logo
6:00 am - 12:25 pmLGA-SJO
7h 25m1 stop
Spirit Airlines Logo
1:30 pm - 11:21 pmSJO-LGA
8h 51m1 stop
$223Spirit Airlines
Find Deal
vie., nov. 14 - mar., nov. 18
Spirit Airlines Logo
6:00 am - 12:25 pmLGA-SJO
7h 25m1 stop
Spirit Airlines Logo
1:20 pm - 11:21 pmSJO-LGA
9h 01m1 stop
$224Spirit Airlines
Find Deal
sáb., nov. 15 - vie., nov. 21
Spirit Airlines Logo
8:29 am - 11:39 amLGA-SJO
28h 10m2 stops
Spirit Airlines Logo
1:20 pm - 11:21 pmSJO-LGA
9h 01m1 stop
$227Spirit Airlines
Find Deal
mar., nov. 18 - jue., nov. 20
Spirit Airlines Logo
6:00 am - 12:25 pmLGA-SJO
7h 25m1 stop
Spirit Airlines Logo
1:31 pm - 11:42 pmSJO-LGA
9h 11m1 stop
$229Spirit Airlines
Find Deal
jue., dic. 11 - sáb., dic. 13
Spirit Airlines Logo
6:00 am - 12:25 pmLGA-SJO
7h 25m1 stop
Spirit Airlines Logo
1:31 pm - 10:41 pmSJO-LGA
8h 10m1 stop
$232Spirit Airlines
Find Deal
sáb., dic. 6 - sáb., dic. 13
United Airlines Logo
6:15 pm - 12:56 pmLGA-SJO
19h 41m1 stop
United Airlines Logo
8:45 am - 9:45 pmSJO-LGA
12h 00m1 stop
$234United Airlines
Find Deal
vie., dic. 5 - lun., dic. 8
American Airlines Logo
6:20 am - 12:38 pmLGA-SJO
7h 18m1 stop
American Airlines Logo
8:00 am - 4:34 pmSJO-LGA
7h 34m1 stop
$235American Airlines
Find Deal
mar., ene. 13 - mié., ene. 21
American Airlines Logo
3:15 pm - 11:43 pmLGA-SJO
9h 28m1 stop
American Airlines Logo
6:38 am - 5:00 pmSJO-LGA
9h 22m1 stop
$236American Airlines
Find Deal
jue., feb. 5 - lun., feb. 9

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
Jan 13
LGA6:20 amNew York LaGuardia
7h 18m
1 stop
SJO12:38 pmSan José Juan Santamaria Intl
Jan 21
SJO8:00 amSan José Juan Santamaria Intl
7h 34m
1 stop
LGA4:34 pmNew York LaGuardia
$235
Find similar
American Airlines
Feb 5
LGA3:15 pmNew York LaGuardia
9h 28m
1 stop
SJO11:43 pmSan José Juan Santamaria Intl
Feb 9
SJO6:38 amSan José Juan Santamaria Intl
9h 22m
1 stop
LGA5:00 pmNew York LaGuardia
$236
Find similar
American Airlines
Mar 10
LGA6:00 amNew York LaGuardia
9h 25m
1 stop
SJO1:25 pmSan José Juan Santamaria Intl
Mar 17
SJO6:00 amSan José Juan Santamaria Intl
10h 00m
1 stop
LGA6:00 pmNew York LaGuardia
$243
Find similar

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
Nov 11
LGA6:00 amNew York LaGuardia
7h 25m
1 stop
SJO12:25 pmSan José Juan Santamaria Intl
Jan 13
SJO1:16 amSan José Juan Santamaria Intl
7h 44m
1 stop
LGA10:00 amNew York LaGuardia
$219
Find similar
Spirit Airlines
Nov 20
LGA6:30 amNew York LaGuardia
6h 45m
1 stop
SJO12:15 pmSan José Juan Santamaria Intl
Nov 21
SJO1:20 pmSan José Juan Santamaria Intl
9h 01m
1 stop
LGA11:21 pmNew York LaGuardia
$222
Find similar
Spirit Airlines
Nov 14
LGA6:00 amNew York LaGuardia
7h 25m
1 stop
SJO12:25 pmSan José Juan Santamaria Intl
Nov 18
SJO1:30 pmSan José Juan Santamaria Intl
8h 51m
1 stop
LGA11:21 pmNew York LaGuardia
$223
Find similar

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 noviembre 3, 2025.
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

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

dom. 11/16

6:00 am-12:25 pm

1 stop7h 25m

San José Juan Santamaria Intl

sáb. 11/22

8:07 am-11:15 pm

1 stop14h 08m

$215

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

jue. 11/20

6:30 am-12:15 pm

1 stop6h 45m

San José Juan Santamaria Intl

vie. 11/21

1:20 pm-11:21 pm

1 stop9h 01m

$222

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

vie. 11/14

6:00 am-12:25 pm

1 stop7h 25m

San José Juan Santamaria Intl

mar. 11/18

1:30 pm-11:21 pm

1 stop8h 51m

$223

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

sáb. 11/15

6:00 am-12:25 pm

1 stop7h 25m

San José Juan Santamaria Intl

vie. 11/21

1:20 pm-11:21 pm

1 stop9h 01m

$224

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

mar. 11/18

8:29 am-11:39 am

2 stops28h 10m

San José Juan Santamaria Intl

jue. 11/20

1:20 pm-11:21 pm

1 stop9h 01m

$227

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

jue. 12/11

6:00 am-12:25 pm

1 stop7h 25m

San José Juan Santamaria Intl

sáb. 12/13

1:31 pm-11:42 pm

1 stop9h 11m

$229

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

sáb. 12/6

6:00 am-12:25 pm

1 stop7h 25m

San José Juan Santamaria Intl

sáb. 12/13

1:31 pm-10:41 pm

1 stop8h 10m

$232

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

vie. 12/5

6:15 pm-12:56 pm

1 stop19h 41m

San José Juan Santamaria Intl

lun. 12/8

8:45 am-9:45 pm

1 stop12h 00m

$234

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

mar. 1/13

6:20 am-12:38 pm

1 stop7h 18m

San José Juan Santamaria Intl

mié. 1/21

8:00 am-4:34 pm

1 stop7h 34m

$235

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

jue. 2/5

3:15 pm-11:43 pm

1 stop9h 28m

San José Juan Santamaria Intl

lun. 2/9

6:38 am-5:00 pm

1 stop9h 22m

$236

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 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 September to fly from New York LaGuardia Airport, when ticket prices are also cheap, with an average price of $305.

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 Wednesday. momondo users have found tickets for Wednesday departures for as low as $471. 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 $579. 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 at noon. Our users have found flights to San José at noon for as low as $487. Flights in the morning are often more expensive with an average ticket price of $529.

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

As of November 2025, prices for New York LaGuardia Airport to San José flights are approximately 17% 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

Direct flights

None
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.
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  • 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 6h 45m.

  • 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
8,114 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $205Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
American AirlinesPriceFrom $277Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
JetBluePriceFrom $305Free CancellationRating
7.2
2,907 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
Alajuela
Monteverde
Heredia
Dominical
Santa Elena
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.

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