Cheap flights from Islip to San Juan

Travel > Caribbean > Puerto Rico > Islip to San Juan flights

Check our current prices for flights from Islip to San Juan. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Islip to San Juan, you will need to run a search below.

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From $318 / RT details

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Cheap San Juan airfares from $318/RT are provided by Cheapoair.com. Outbound flight is leaving on 07/20/2024, 04:59 pm from Long Island Macarthur (ISP) airport and arrives at San Juan Marin Intl (SJU) at 02:01 am. The flight time is 9 hours and 2 minutes. The Returning flight departes on 08/01/2024, 08:32 pm (other return dates are also available). Date posted: 02 Jul 2024

Price evolution for flights From Islip To San Juan

Price overview for flights from Islip to San Juan

Recent Deals on Flights from Islip to San Juan:Roundtrip / Oneway

  • $318Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Islip, NY (ISP)San Juan, PR (SJU)07/20/202404:59 pm
    San Juan, PR (SJU)Islip, NY (ISP)08/01/202408:32 pm
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  • $344Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Islip, NY (ISP)San Juan, PR (SJU)08/05/202404:52 pm
    San Juan, PR (SJU)Islip, NY (ISP)08/14/202405:57 pm
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  • $350Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Islip, NY (ISP)San Juan, PR (SJU)07/21/202404:52 pm
    San Juan, PR (SJU)Islip, NY (ISP)08/05/202410:04 pm
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  • $588Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Islip, NY (ISP)San Juan, PR (SJU)08/20/202412:41 pm
    San Juan, PR (SJU)Islip, NY (ISP)09/01/202411:54 am
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  • $134Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Islip, NY (ISP)San Juan, PR (SJU)08/24/202404:59 pm
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  • $164Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Islip, NY (ISP)San Juan, PR (SJU)07/22/202404:52 pm
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Know what to do when flying to San Juan?

San Juan Travel Guide Located in the Caribbean, in the Northern Coastal Plains of the island Puerto Rico, San Juan is the capital of this island. Known as "La Ciudad Amurallada" (the walled city), San Juan is an important port and also the oldest city in [...]
San Juan History San Juan, also known as “La Ciudad Amurallada”, occupies a land of 122 square kilometer and houses 442,447 inhabitants. The city is positioned in the Northern Coastal Plains and lying under the Karsts zone to the north of Caguas and [...]
San Juan Sightseeing Once you set foot on the soil of San Juan, you will feel as if you were taken back 500 years ago in 1508. In this city, you will experience firsthand what Latin American culture really is like. Though covered by a wall, San Juan never fails to [...]
San Juan Nightlife Like most cities, the San Juan night scene also comes alive during the weekends. Clubs, bars, discos and a lot more are to be found here. Whatever your action is, there is surely something for you in San Juan.  The majority of those who go out [...]
San Juan Pictures
  • El Morro - San Juanview
  • San Juan, Puerto Rico - San Juanview
  • San Juan, Puerto Rico - San Juanview
  • El Morro - San Juanview
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