Flights from Islip to San Juan (ISP → SJU)

ISP
Islip
Long Island Mac Arthur, USA
SJU
San Juan
Luis Munoz Marin International, Puerto Rico
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No direct flights found. Here are the 9 fastest 1-stop options.
viaNorfolk(ORF)
ISP→ORF+1h 30mORF→SJU
4h 47m
viaBaltimore(BWI)
ISP→BWI+1h 30mBWI→SJU
4h 53m
viaRichmond(RIC)
ISP→RIC+1h 30mRIC→SJU
4h 55m
viaBoston(BOS)
ISP→BOS+1h 30mBOS→SJU
4h 58m
viaRaleigh/Durham(RDU)
ISP→RDU+1h 30mRDU→SJU
5h 5m
viaConcord(USA)
ISP→USA+1h 30mUSA→SJU
5h 21m
viaFort Lauderdale(FLL)
ISP→FLL+1h 30mFLL→SJU
5h 33m
viaOrlando(MCO)
ISP→MCO+1h 30mMCO→SJU
5h 35m
viaTampa(TPA)
ISP→TPA+1h 30mTPA→SJU
5h 48m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Islip to San Juan? Currently, there are no direct flights from ISP to SJU. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Islip → San Juan.

Cheap flights from Islip to San Juan Cheapest month to fly to San Juan Flights from USA Flights to Puerto Rico Visa-free with USA passport All airports in Puerto Rico

Try a nearby airport to Islip

Flights to San Juan (SJU) from other airports within 350 km of Islip. Often unlocks cheaper fares or better times.

HVN → SJU 56 km from ISP New Haven → San Juan USA · 31 destinations JFK → SJU 60 km from ISP New York → San Juan USA · 201 destinations HPN → SJU 60 km from ISP Westchester County → San Juan USA · 26 destinations LGA → SJU 65 km from ISP New York → San Juan USA · 92 destinations EWR → SJU 92 km from ISP New York → San Juan USA · 189 destinations

Or try a nearby airport to San Juan

Flights from Islip (ISP) to other airports within 350 km of San Juan.

ISP → STT 110 km from SJU Islip → Saint Thomas U.S. Virgin Islands · 24 destinations ISP → STX 151 km from SJU Islip → Saint Croix U.S. Virgin Islands · 8 destinations ISP → EIS 155 km from SJU Islip → Beef Island British Virgin Islands · 9 destinations ISP → PUJ 249 km from SJU Islip → Punta Cana Dominican Republic · 75 destinations ISP → LRM 305 km from SJU Islip → La Romana Dominican Republic · 9 destinations

Other flights from Islip (ISP)

Baltimore (BWI) Boston (BOS) Charleston (CHS) Concord (USA) Fort Lauderdale (FLL) Fort Myers (RSW) Myrtle Beach (MYR) Norfolk (ORF) All 16 destinations →

Other flights from San Juan (SJU)

Anguilla (AXA) Atlanta (ATL) Austin (AUS) Baltimore (BWI) Beef Island (EIS) Bogota (BOG) Boston (BOS) Buffalo (BUF) All 59 destinations →