Cheap flights from Islip (ISP) to Costa Rica

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How to find the cheapest flight from
Islip (ISP) to Costa Rica

All the information you need to plan the best ISP to SJO flight in 2022: compare Islip to Costa Rica flight prices with the expected peak season, weather and rainfall in Costa Rica.
How far in advance should I book a flight from Islip, New York to Costa Rica?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 25 days in advance, which can save you up to 9% on flights from Islip, New York to Costa Rica compared to booking the week you need them. Waiting 25 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $415. For sooner than that we have options available in the next 3 days from $454.

When is the cheapest time to fly from Islip, New York to Costa Rica (ISP - CR)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Islip, New York to Costa Rica as you normally would.

What is the cheapest month to fly from Islip, New York to Costa Rica?

Our data shows that August tends to be the cheapest month to fly to Costa Rica from Islip, New York. Users have commonly found prices around $410 for the month, but tickets can be as low as $171. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from Islip to Costa Rica in January, February 2022

The best prices found for ISP to Costa Rica flights for January, February
26 Feb - 8 Mar
$183pp
ISP
Islip Long Island
Frontier
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Frontier
 
1 STOP
ISP
Islip Long Island
24 Feb - 1 Mar
$185pp
ISP
Islip Long Island
Frontier
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Frontier
 
1 STOP
ISP
Islip Long Island
24 Feb - 3 Mar
$214pp
ISP
Islip Long Island
Frontier
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Frontier
 
1 STOP
ISP
Islip Long Island

Islip Long Island to Costa Rica 2022 flight deals

Cheap flights to Costa Rica from Islip found for this year
26 Feb - 8 Mar
$183pp
ISP
Islip Long Island
Frontier
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Frontier
 
1 STOP
ISP
Islip Long Island
24 Feb - 1 Mar
$185pp
ISP
Islip Long Island
Frontier
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Frontier
 
1 STOP
ISP
Islip Long Island
29 Mar - 5 Apr
$207pp
ISP
Islip Long Island
Frontier
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Frontier
 
1 STOP
ISP
Islip Long Island

Last minute flights from Islip to Costa Rica

Late deals on round-trip flights to Costa Rica from Islip, departing today and this week
30 Jan - 3 Feb
$263pp
ISP
Islip Long Island
Frontier
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Frontier
 
1 STOP
ISP
Islip Long Island
30 Jan - 6 Feb
$294pp
ISP
Islip Long Island
Frontier
 
1 STOP
LIR
Liberia
LIR
Liberia
Frontier
 
1 STOP
ISP
Islip Long Island
29 Jan - 6 Feb
$386pp
ISP
Islip Long Island
Frontier
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Frontier
 
1 STOP
ISP
Islip Long Island

One-way flights to Costa Rica from Islip

The cheapest one-way flights from Islip to Costa Rica
3:52 pm - 7:43 am
Multiple Airlines
3 Stops
40h 51m
ISP - SJO
Multiple Airlines
$204
Kiwi.com
1:00 am - 8:40 am
Frontier
1 Stop
8h 40m
ISP - SJO
Frontier
$396
SmartFares
2:00 am - 4:00 pm
American Airlines
2 Stops
15h 00m
ISP - SJO
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Islip</span> to <span class="emphasized">Costa Rica</span> flights.

Flight FAQs

From Islip to Costa Rica

What airport do you fly from for flights from Islip to Costa Rica?

Most people fly from Islip Long Island (ISP) if they book a flight from Islip to Costa Rica. Islip Long Island is conveniently located just 7.2 mi from Islip’s city center.

Which airlines flying from Islip Long Island to Costa Rica have flexible changes due to COVID-19?

American Airlines is one of the carriers that may have flexible change policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Islip, New York to Costa Rica for under $200 on Cheapflights?

Yes, there are multiple flights from Islip, New York to Costa Rica for under $200. The cheapest flight booked recently is on Frontier for just $183, but on average you can expect to pay $247.

Are there last-minute flights available from Islip, New York to Costa Rica for under $300?

There are currently 5+ open flights from Islip, New York to Costa Rica within the next 7 days for less than $300.

What are the cheapest flights from Islip, New York to Costa Rica?

The cheapest flight price from Islip, New York to Costa Rica is $536. On average you can expect to pay $536. The most popular route, (Islip Long Island - San José Juan Santamaria Intl), can usually be booked for $207.

Related searches

Flights to Costa Rica from Islip (ISP)
Flights to Islip Flights to Costa Rica Flights from Islip

Rent a Car

Car Rentals in Costa Rica

COVID Restrictions

View COVID Travel Restrictions for Costa Rica

Do I need a COVID test to fly to Costa Rica from Islip?

Information is based on travel restrictions from Islip Long Island to Costa Rica

Most visitors from Islip Long Island can enter Costa Rica without restrictions.

COVID-19 testing requirements
Visitors from Islip Long Island are not required to present a negative COVID-19 PCR test or antigen result upon entering Costa Rica.

Quarantine requirements
Visitors from Islip Long Island are not required to quarantine after entering Costa Rica.

Documents
Epidemiological Health Pass Form - The Health Pass can only be completed within 72 hours of arriving in the country. One form must be completed per person, including minors, without exception.

Health Insurance - Tourists may get an insurance from Costa Rican insurance companies that are registered and authorized by the General Superintendence of Insurance of Costa Rica.


Do I need a test to fly back to Islip from Costa Rica?

Returning to Islip Long Island from Costa Rica

COVID-19 testing requirements
Visitors from Costa Rica must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Islip Long Island.

Quarantine requirements
Visitors from Costa Rica are not required to quarantine after entering Islip Long Island.

Hide COVID Travel Restrictions for Costa Rica

Destination points for flights from Islip to Costa Rica

Select to see more specific information for flights from Islip to all places in Costa Rica.
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Destination information for Costa Rica

Things to know before you go - useful duration and weather info for your trip from Islip to Costa Rica.
Today's exchange rate
$1 = ₡622.65

Airports servicing Islip

Airports servicing

El Progreso Drake Bay (DRK)
La Fortuna (FON)
Golfito (GLF)
Limon (LIO)
Liberia (LIR)
Nosara Beach (NOB)
Home Costa Rica Cheap flights from Islip to Costa Rica