Cape Air
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Logan International Airport
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United States
Long Island MacArthur Airport
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Scan through all non-stop flights from Boston to Islip, Long Island. The full flight schedule below gives an overview of all non-stop flights from BOS to ISP, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Islip, Long Island is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Islip, Long Island any time of the year, but the best months to explore are from to and from to .
Currently, there is only one airline operating non-stop flights from Boston BOS to Islip, Long Island ISP, which is Cape Air. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their BOS ISP flight schedule.
Flights from BOS to ISP are operated 4 times a week, with an average of 1 flight per day. Departure times vary between 09:27 - 18:30. The earliest flight departs at 09:27, the last flight departs at 18:30. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Boston to Islip, Long Island takes 1 hour and 35 minutes. The flight distance between Boston and Islip, Long Island is 153 miles (or 246 km).
There is 1 airport in Islip, Long Island: Long Island MacArthur Airport (ISP).
There are 4 flights per week flying from Boston to Islip, Long Island (as of March 2026).
1 hour and 35 minutes is the average flight time from Boston to Islip, Long Island.
The distance from Boston to Islip, Long Island is 153 miles (246 kilometers).
Cape Air is the only airline flying nonstop from Boston to Islip, Long Island.
There are no alliances flying direct from Boston to Islip, Long Island at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Boston to Islip, Long Island:
The earliest flight departs at 09:27 from Boston and arrives at 10:58 at Islip, Long Island.
The latest flight departs at 18:30 from Boston and arrives at 20:01 at Islip, Long Island.
153 miles (246 km) · 1h 35m
17:18
18:44
Cape Air
9K 217
Cape Air
Cessna light aircraft
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