San Jose to Islip (SJC–ISP) — Airlines, Schedules & Connections

SJC Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 1 1-stop flight
No nonstop service between SJC and ISP. Nearest airports to SJC with scheduled service: San Carlos Airport (SQL, 20 mi) · San Francisco Bay Oakland International Airport (OAK, 29 mi) · San Francisco International Airport (SFO, 30 mi)
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 1 hub
BWI Baltimore 7h 23m WN → WN Baltimore (BWI) to Islip flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
San Jose to Islip
Connecting service available through multiple hubs.
+3h ahead

While no nonstop service exists between SJC and ISP, 1-stop connecting options are available.

Also explore SJC Routes ISP Routes SJC Live Flights ISP Live Flights SJC Delays ISP Delays
All flights from Islip (ISP) Islip to San Jose flights
Connections

Connection Landscape

1-stop and 2-stop options for SJC to ISP.
1-STOP
One-Stop Connections
1
Hubs
~7h
Fastest
~7h
Longest
BWI ~7h 23m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
180
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
SJC → ISP
95%
Generally reliable. Most flights run on time.
Departing
95%
Arriving
44%
Return
ISP → SJC
25%
Frequent delays expected. Consider flexible booking.
Departing
25%
Arriving
80%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SJC delays → ISP delays →
Alternatives

Other ways to reach Islip from San Jose

Nearby airports with service to Long Island MacArthur Airport.
Metric SJC→ISP OAK→ISP
Distance from SJC – 29 mi
Nonstop airlines – 3
Weekly flights – 1
Departure OTP 95% –
Oakland (OAK) to Islip flights
Airports within 200 miles of SJC with service to Long Island MacArthur Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+3h
Islip is 3 hours ahead of San Jose.
SJC: PDT · ISP: EDT

When it's 6:00 PM in San Jose, it's 9:00 PM in Islip.
Facts

SJC–ISP Quick Facts

Key statistics for the San Jose to Islip route.
Route details
Time difference+3 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: SJC
Full nameNorman Y. Mineta San Jose International Airport
IATA / ICAOSJC / KSJC
TimezoneAmerica/Los_Angeles
Passengers/yr11.6M
Elevation62 ft / 19 m
Destination: ISP
Full nameLong Island MacArthur Airport
IATA / ICAOISP / KISP
TimezoneAmerica/New_York
Passengers/yr1.4M
Elevation99 ft / 30 m
FAQ

Frequently Asked Questions

Common questions about SJC to ISP flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Baltimore/Washington International Thurgood Marshall.
Islip is 3 hours ahead of San Jose.
Nearby alternatives include OAK. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Baltimore/Washington International Thurgood Marshall. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Oakland (OAK).