Find Deals on Flights from London to Islip Long Island (LON - ISP)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from London to Islip Long Island

(Round-trip)
Depart: Mon Sep 14 2015 Return: Sun Sep 20 2015 Trip spans 7 days
$1100
Select
US Airways
US Airways
LHR
4:20a
ISP
3:17p
10h 57m
1 stop
ISP
3:25a
LHR
1:10p
9h 45m
1 stop
Depart: Tue Sep 15 2015 Return: Sun Sep 20 2015 Trip spans 6 days
$1100
Select
US Airways
US Airways
LHR
4:20a
ISP
3:17p
10h 57m
1 stop
ISP
3:25a
LHR
1:10p
9h 45m
1 stop
Depart: Wed Sep 16 2015 Return: Sun Sep 20 2015 Trip spans 5 days
$1100
Select
US Airways
US Airways
LHR
4:20a
ISP
3:17p
10h 57m
1 stop
ISP
3:25a
LHR
1:10p
9h 45m
1 stop
Depart: Thu Sep 17 2015 Return: Sun Sep 20 2015 Trip spans 4 days
$1100
Select
US Airways
US Airways
LHR
4:20a
ISP
3:17p
10h 57m
1 stop
ISP
3:25a
LHR
1:10p
9h 45m
1 stop
Depart: Mon Aug 17 2015 Return: Wed Sep 2 2015 Trip spans 17 days
$1124
Select
US Airways
US Airways
LHR
2:50a
ISP
10:25p
19h 35m
2 stops
ISP
10:47a
LHR
12:00a
13h 13m
1 stop
Depart: Tue Aug 18 2015 Return: Wed Sep 2 2015 Trip spans 16 days
$1124
Select
US Airways
US Airways
LHR
2:50a
ISP
7:25p
16h 35m
2 stops
ISP
3:35a
LHR
1:10p
9h 35m
1 stop
Depart: Wed Aug 19 2015 Return: Wed Sep 2 2015 Trip spans 15 days
$1124
Select
US Airways
US Airways
LHR
2:50a
ISP
7:25p
16h 35m
2 stops
ISP
10:47a
LHR
12:00a
13h 13m
1 stop
Depart: Thu Aug 20 2015 Return: Wed Sep 2 2015 Trip spans 14 days
$1124
Select
US Airways
US Airways
LHR
2:50a
ISP
10:25p
19h 35m
2 stops
ISP
7:52a
LHR
12:00a
16h 08m
1 stop
Depart: Sat Aug 29 2015 Return: Sun Sep 13 2015 Trip spans 16 days
$1128
Select
US Airways
US Airways
LHR
4:20a
ISP
3:22p
11h 02m
1 stop
ISP
3:25a
LHR
1:10p
9h 45m
1 stop
Depart: Sun Aug 30 2015 Return: Sun Sep 13 2015 Trip spans 15 days
$1128
Select
US Airways
US Airways
LHR
4:20a
ISP
3:22p
11h 02m
1 stop
ISP
3:25a
LHR
1:10p
9h 45m
1 stop
Depart: Fri Sep 4 2015 Return: Sun Sep 13 2015 Trip spans 10 days
$1128
Select
US Airways
US Airways
LHR
4:20a
ISP
3:22p
11h 02m
1 stop
ISP
3:25a
LHR
1:10p
9h 45m
1 stop
Depart: Mon Aug 31 2015 Return: Mon Sep 7 2015 Trip spans 8 days
$1131
Select
US Airways
US Airways
LHR
4:20a
ISP
3:22p
11h 02m
1 stop
ISP
3:35a
LHR
1:10p
9h 35m
1 stop
Depart: Tue Sep 1 2015 Return: Mon Sep 7 2015 Trip spans 7 days
$1131
Select
US Airways
US Airways
LHR
4:20a
ISP
3:22p
11h 02m
1 stop
ISP
3:35a
LHR
1:10p
9h 35m
1 stop
Depart: Wed Sep 2 2015 Return: Mon Sep 7 2015 Trip spans 6 days
$1131
Select
US Airways
US Airways
LHR
4:20a
ISP
3:22p
11h 02m
1 stop
ISP
3:35a
LHR
1:10p
9h 35m
1 stop
Depart: Mon Sep 7 2015 Return: Sun Sep 13 2015 Trip spans 7 days
$1131
Select
US Airways
US Airways
LHR
4:20a
ISP
3:22p
11h 02m
1 stop
ISP
3:25a
LHR
1:10p
9h 45m
1 stop
Depart: Tue Sep 8 2015 Return: Sun Sep 13 2015 Trip spans 6 days
$1131
Select
US Airways
US Airways
LHR
4:20a
ISP
3:22p
11h 02m
1 stop
ISP
3:25a
LHR
1:10p
9h 45m
1 stop
Depart: Wed Sep 9 2015 Return: Sun Sep 13 2015 Trip spans 5 days
$1131
Select
US Airways
US Airways
LHR
4:20a
ISP
3:17p
10h 57m
1 stop
ISP
3:25a
LHR
1:10p
9h 45m
1 stop
Depart: Thu Sep 10 2015 Return: Sun Sep 13 2015 Trip spans 4 days
$1131
Select
US Airways
US Airways
LHR
4:20a
ISP
3:17p
10h 57m
1 stop
ISP
3:25a
LHR
1:10p
9h 45m
1 stop
Depart: Sun Sep 13 2015 Return: Sun Sep 20 2015 Trip spans 8 days
$1131
Select
US Airways
US Airways
LHR
4:20a
ISP
3:17p
10h 57m
1 stop
ISP
3:25a
LHR
1:10p
9h 45m
1 stop
Depart: Fri Sep 18 2015 Return: Sun Sep 20 2015 Trip spans 3 days
$1131
Select
US Airways
US Airways
LHR
4:20a
ISP
3:17p
10h 57m
1 stop
ISP
3:25a
LHR
1:10p
9h 45m
1 stop
Airports
Origin

London
$1100
Destination

Islip
$1100
Airlines