Cheap flights from Islip to Boston

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Flight information for Islip to Boston
(ISP to BOS)

Find info about flight duration, direct flights, and airports for your flight from Islip to Boston
Best Price Found $220 The best flight deal from Islip to Boston found on momondo in the last 72 hours is $220
Fastest flight time 4h 6m The fastest flight from Islip to Boston takes 4h 6m.
Direct flights None There are no direct flights from Islip to Boston. Popular non-direct route for this connection is Islip Long Island - Boston Logan Intl.
Airports in Boston 1 airport There is 1 airport near Boston: Boston Logan Intl (BOS)

How to get the cheapest flight ticket from Islip to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Boston?
May
The cheapest time of year to fly to Boston from Islip is May. Most expensive is November
What is the cheapest day to fly to Boston?
Thursday
The cheapest day of the week is typically Thursday. The most expensive is typically Tuesday
When is the cheapest time to fly to Boston?
in the morning
Islip to Boston flights are approximately 28% more expensive at noon than in the morning
What is the cheapest airline that flies to Boston?
JetBlue
JetBlue, United Airlines, and Delta are the most popular carriers operating from Islip to Boston
What is the cheapest route?
Islip Long Island - Boston Logan Intl
Fly from Islip Long Island to Boston Logan Intl for the best Islip - Boston flight prices
ISP
Islip Long Island
BOS
Boston Logan Intl

Easily compare round-trip flights from Islip to Boston

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Islip to Boston by changing tabs
Quickest
Cheapest
Multiple Airlines
Apr 4
ISP
Islip Long Island
7h 25m
1 stop
BOS
Boston Logan Intl
Apr 6
BOS
Boston Logan Intl
17h 58m
1 stop
ISP
Islip Long Island
Multiple Airlines
Apr 10
ISP
Islip Long Island
18h 26m
1 stop
BOS
Boston Logan Intl
Apr 13
BOS
Boston Logan Intl
13h 02m
1 stop
ISP
Islip Long Island
Multiple Airlines
Jul 2
ISP
Islip Long Island
10h 04m
1 stop
BOS
Boston Logan Intl
Jul 16
BOS
Boston Logan Intl
23h 46m
1 stop
ISP
Islip Long Island

Find the cheapest one-way flights from Islip to Boston

If you're looking for one-way flights from Islip to Boston, view some of our deals below.
Quickest
Cheapest
Multiple Airlines
Jul 6
ISP
Islip Long Island
18h 10m
1 stop
BOS
Boston Logan Intl
Multiple Airlines
Jul 27
ISP
Islip Long Island
19h 10m
1 stop
BOS
Boston Logan Intl
Multiple Airlines
Aug 9
ISP
Islip Long Island
5h 22m
1 stop
BOS
Boston Logan Intl

Alternative routes for Islip to Boston

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Philadelphia to Boston Flights
Fastest flight time
1h 17m
Cheapest price
$53
New York to Boston Flights
Fastest flight time
1h 01m
Cheapest price
$53
New York to Providence Flights
Fastest flight time
1h 07m
Cheapest price
$109
Boston to Islip Flights
Fastest flight time
1h 08m
Cheapest price
$125
Philadelphia to Providence Flights
Fastest flight time
1h 17m
Cheapest price
$126
New York to Islip Flights
Fastest flight time
29h 35m
Cheapest price
$140
Providence to Boston Flights
Fastest flight time
3h 38m
Cheapest price
$162
Boston to Providence Flights
Fastest flight time
0h 28m
Cheapest price
$204
Philadelphia to Islip Flights
Fastest flight time
1h 13m
Cheapest price
$229
View more

Flights from Islip to: