Flights from Ronkonkoma to San José

Cheapest flights from Ronkonkoma

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 12 - Wed, Aug 13

JFK

John F. Kennedy Intl.

SJO

Juan Santamaría Intl.

$307 Roundtrip, found 22 hours ago

$307

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Tue, Aug 12 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Wed, Aug 13, priced at $307 found 22 hours ago

Tue, Aug 12 - Fri, Aug 15

JFK

John F. Kennedy Intl.

SJO

Juan Santamaría Intl.

$331 Roundtrip, found 22 hours ago

$331

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Tue, Aug 12 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Fri, Aug 15, priced at $331 found 22 hours ago

Tue, Aug 12 - Thu, Aug 14

JFK

John F. Kennedy Intl.

SJO

Juan Santamaría Intl.

$333 Roundtrip, found 22 hours ago

$333

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Tue, Aug 12 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Thu, Aug 14, priced at $333 found 22 hours ago

Fri, Aug 8 - Wed, Aug 13

JFK

John F. Kennedy Intl.

SJO

Juan Santamaría Intl.

$337 Roundtrip, found 22 hours ago

$337

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Fri, Aug 8 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Wed, Aug 13, priced at $337 found 22 hours ago

Mon, Aug 11 - Sat, Aug 16

JFK

John F. Kennedy Intl.

SJO

Juan Santamaría Intl.

$338 Roundtrip, found 20 hours ago

$338

Roundtrip

found 20 hours ago

Select avianca flight, departing Mon, Aug 11 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Sat, Aug 16, priced at $338 found 20 hours ago

Mon, Aug 11 - Wed, Aug 13

JFK

John F. Kennedy Intl.

SJO

Juan Santamaría Intl.

$341 Roundtrip, found 22 hours ago

$341

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Mon, Aug 11 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Wed, Aug 13, priced at $341 found 22 hours ago

Tue, Aug 12 - Mon, Aug 18

JFK

John F. Kennedy Intl.

SJO

Juan Santamaría Intl.

$349 Roundtrip, found 22 hours ago

$349

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Tue, Aug 12 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Mon, Aug 18, priced at $349 found 22 hours ago

Tue, Aug 12 - Tue, Aug 19

EWR

Newark Liberty Intl. Airport

SJO

Juan Santamaría Intl.

$357 Roundtrip, found 1 day ago

$357

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Aug 12 from Newark Liberty Intl. Airport to Juan Santamaría Intl., returning Tue, Aug 19, priced at $357 found 1 day ago

Mon, Aug 11 - Sat, Aug 16

JFK

John F. Kennedy Intl.

SJO

Juan Santamaría Intl.

$362 Roundtrip, found 20 hours ago

$362

Roundtrip

found 20 hours ago

Select JetBlue Airways flight, departing Mon, Aug 11 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Sat, Aug 16, priced at $362 found 20 hours ago

Wed, Aug 13 - Mon, Aug 18

LGA

LaGuardia

SJO

Juan Santamaría Intl.

$373 Roundtrip, found 1 day ago

$373

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Aug 13 from LaGuardia to Juan Santamaría Intl., returning Mon, Aug 18, priced at $373 found 1 day ago

Mon, Aug 11 - Sat, Aug 16

JFK

John F. Kennedy Intl.

SJO

Juan Santamaría Intl.

$386 Roundtrip, found 20 hours ago

$386

Roundtrip

found 20 hours ago

Select avianca flight, departing Mon, Aug 11 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Sat, Aug 16, priced at $386 found 20 hours ago

Thu, Aug 14 - Mon, Aug 18

LGA

LaGuardia

SJO

Juan Santamaría Intl.

$388 Roundtrip, found 1 day ago

$388

Roundtrip

found 1 day ago

Select United flight, departing Thu, Aug 14 from LaGuardia to Juan Santamaría Intl., returning Mon, Aug 18, priced at $388 found 1 day ago

Sat, Aug 9 - Sat, Aug 16

JFK

John F. Kennedy Intl.

SJO

Juan Santamaría Intl.

$396 Roundtrip, found 22 hours ago

$396

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Sat, Aug 9 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Sat, Aug 16, priced at $396 found 22 hours ago

Mon, Aug 11 - Sat, Aug 16

JFK

John F. Kennedy Intl.

SJO

Juan Santamaría Intl.

$507 Roundtrip, found 20 hours ago

$507

Roundtrip

found 20 hours ago

Select Copa flight, departing Mon, Aug 11 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Sat, Aug 16, priced at $507 found 20 hours ago

Mon, Aug 11 - Sat, Aug 16

EWR

Newark Liberty Intl. Airport

SJO

Juan Santamaría Intl.

$664 Roundtrip, found 20 hours ago

$664

Roundtrip

found 20 hours ago

Select Delta flight, departing Mon, Aug 11 from Newark Liberty Intl. Airport to Juan Santamaría Intl., returning Sat, Aug 16, priced at $664 found 20 hours ago

Mon, Aug 11 - Sat, Aug 16

LGA

LaGuardia

SJO

Juan Santamaría Intl.

$692 Roundtrip, found 20 hours ago

$692

Roundtrip

found 20 hours ago

Select American Airlines flight, departing Mon, Aug 11 from LaGuardia to Juan Santamaría Intl., returning Sat, Aug 16, priced at $692 found 20 hours ago

Mon, Aug 11 - Sat, Aug 16

JFK

John F. Kennedy Intl.

SJO

Juan Santamaría Intl.

$705 Roundtrip, found 20 hours ago

$705

Roundtrip

found 20 hours ago

Select Aeromexico flight, departing Mon, Aug 11 from John F. Kennedy Intl. to Juan Santamaría Intl., returning Sat, Aug 16, priced at $705 found 20 hours ago

Mon, Aug 11 - Sat, Aug 16

EWR

Newark Liberty Intl. Airport

SJO

Juan Santamaría Intl.

$804 Roundtrip, found 20 hours ago

$804

Roundtrip

found 20 hours ago

Select World Ticket Ltd flight, departing Mon, Aug 11 from Newark Liberty Intl. Airport to Juan Santamaría Intl., returning Sat, Aug 16, priced at $804 found 20 hours ago

Mon, Aug 11 - Sat, Aug 16

EWR

Newark Liberty Intl. Airport

SJO

Juan Santamaría Intl.

$851 Roundtrip, found 20 hours ago

$851

Roundtrip

found 20 hours ago

Select Alaska Airlines flight, departing Mon, Aug 11 from Newark Liberty Intl. Airport to Juan Santamaría Intl., returning Sat, Aug 16, priced at $851 found 20 hours ago

Mon, Aug 11 - Sat, Aug 16

LGA

LaGuardia

SJO

Juan Santamaría Intl.

$959 Roundtrip, found 20 hours ago

$959

Roundtrip

found 20 hours ago

Select Air Canada flight, departing Mon, Aug 11 from LaGuardia to Juan Santamaría Intl., returning Sat, Aug 16, priced at $959 found 20 hours ago