Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to San José, San José Province. Flights to San José, San José Province from Islip, New York in September are about $438 on average during September, but can be found for as low as $158.
When flying from Islip, New York to San José, San José Province, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$447 - $606
Route
Depart
Return
Price
Islip Long IslandSan José Juan Santamaria Intl
ISP - SJO
ISPSJO
Islip Long Island
Wed 6/19
1 stop21h 59m
San José Juan Santamaria Intl
Wed 6/26
2 stops27h 36m
Islip Long IslandSan José Juan Santamaria Intl
ISP - SJO
ISPSJO
Islip Long Island
Sun 6/16
1 stop6h 55m
San José Juan Santamaria Intl
Sun 6/23
1 stop11h 40m
No data available for this route at this time. Please check back soon.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
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