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Cheap flights from Islip to Boston (ISP - BOS)

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$660
$490
$330
$164
Price
$164 - $639
Temperature
39 - 84 °F
Rainfall
3 - 4 inches
Most popular in December High demand for flights, 18% potential price rise
Cheapest in February Best time to find cheap flights, 30% potential price drop
Average price $639 Price for this month
Cheapest price $164 From Islip to Boston

Cheap flights from Islip to Boston in December 2019

The best prices found for ISP to BOS flights for December
30 Dec - 6 Jan
$154pp
ISP
Islip Long Island
American Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
 
1 STOP
ISP
Islip Long Island
27 Dec - 4 Jan
$219pp
ISP
Islip Long Island
American Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
 
1 STOP
ISP
Islip Long Island

Islip to Boston 2020 flight deals

Cheap flights to Boston from Islip found for this year
20 Feb - 21 Feb
$159pp
ISP
Islip Long Island
American Airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
 
1 STOP
ISP
Islip Long Island
24 Jan - 26 Jan
$169pp
ISP
Islip Long Island
American Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
 
1 STOP
ISP
Islip Long Island
11 Jun - 14 Jun
$204pp
ISP
Islip Long Island
American Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
 
1 STOP
ISP
Islip Long Island

Last minute flights from Islip to Boston

Late deals on round-trip flights to Boston from Islip, departing today and this week
15 Dec - 20 Dec
$399pp
ISP
Islip Long Island
American Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
 
1 STOP
ISP
Islip Long Island

Alternative routes for Islip to Boston

Destination information for Boston

Things to know before you go. Useful info for your trip from Islip to Boston
Average temperature for December in Boston
44.6 °F
Avg rainfall for December in Boston
3.4 ″

Airports servicing Islip

Airports servicing Boston

Weekly flight availability
from Islip to Boston
Sunday
0 flights
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
0 flights

Related info for your journey

Useful info, stats and facts about Islip to Boston flights.

Flight FAQs

From Islip to Boston

What days are nonstop flights available from Islip to Boston?

Nonstop flights can be found on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

This flight path from Islip Long Island to Boston Logan Intl was viewed by 32 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Islip or Boston?

Expected rainfall in Islip is same as in Boston. You can expect this to be the case over the next 14 days.

Is Islip weather warmer or cooler than Boston?

We forecast the temperature to be around the 84 °F's in July, on average. The temperature in Boston is generally the same as in Islip. Book flights in a timely manner in correlation to your departure date.