To save up to 156% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Massachusetts to Islip, New York from $183 1-2 weeks out and tickets from $337 for flights departing within the next 72 hours.
January can be a great time to fly to Islip, New York from Massachusetts with a flight ticket averaging about $177. Cheapflights users have found deals in the month of January for as cheap as $86. The most expensive prices can be found in the month of June.
When flying from Massachusetts to Islip, New York, 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
$578 - $680
Route
Depart
Return
Price
Boston Logan IntlIslip Long Island
BOS - ISP
BOSISP
Boston Logan Intl
Thu 5/23
3 stops27h 28m
Islip Long Island
Sun 5/26
3 stops24h 39m
Boston Logan IntlIslip Long Island
BOS - ISP
BOSISP
Boston Logan Intl
Thu 5/23
2 stops27h 03m
Islip Long Island
Sun 5/26
3 stops24h 39m
No data available for this route at this time. Please check back soon.
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