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

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from London to Islip Long Island

(Round-trip)
Depart: Thu Oct 29 2015 Return: Wed Nov 4 2015 Trip spans 7 days
$1040
Select
US Airways
US Airways
LHR
7:05a
ISP
9:14p
14h 09m
1 stop
ISP
6:48a
LHR
11:25p
16h 37m
1 stop
Depart: Mon Nov 2 2015 Return: Sun Nov 8 2015 Trip spans 7 days
$1040
Select
US Airways
US Airways
LHR
3:20a
ISP
9:14p
17h 54m
1 stop
ISP
4:10a
LHR
11:25p
19h 15m
1 stop
Depart: Tue Nov 3 2015 Return: Mon Nov 9 2015 Trip spans 7 days
$1040
Select
US Airways
US Airways
LHR
3:20a
ISP
9:14p
17h 54m
1 stop
ISP
4:10a
LHR
11:25p
19h 15m
1 stop
Depart: Wed Nov 4 2015 Return: Tue Nov 10 2015 Trip spans 7 days
$1040
Select
US Airways
US Airways
LHR
3:20a
ISP
9:14p
17h 54m
1 stop
ISP
4:10a
LHR
11:25p
19h 15m
1 stop
Depart: Thu Nov 5 2015 Return: Wed Nov 11 2015 Trip spans 7 days
$1040
Select
US Airways
US Airways
LHR
3:20a
ISP
9:14p
17h 54m
1 stop
ISP
4:10a
LHR
11:25p
19h 15m
1 stop
Depart: Mon Nov 9 2015 Return: Sun Nov 15 2015 Trip spans 7 days
$1040
Select
US Airways
US Airways
LHR
3:20a
ISP
9:14p
17h 54m
1 stop
ISP
4:10a
LHR
11:25p
19h 15m
1 stop
Depart: Tue Nov 10 2015 Return: Mon Nov 16 2015 Trip spans 7 days
$1040
Select
US Airways
US Airways
LHR
3:20a
ISP
9:14p
17h 54m
1 stop
ISP
4:10a
LHR
11:25p
19h 15m
1 stop
Depart: Wed Nov 11 2015 Return: Tue Nov 17 2015 Trip spans 7 days
$1040
Select
US Airways
US Airways
LHR
3:20a
ISP
9:14p
17h 54m
1 stop
ISP
4:10a
LHR
11:25p
19h 15m
1 stop
Depart: Thu Nov 12 2015 Return: Wed Nov 18 2015 Trip spans 7 days
$1040
Select
US Airways
US Airways
LHR
3:20a
ISP
9:14p
17h 54m
1 stop
ISP
4:10a
LHR
11:25p
19h 15m
1 stop
Depart: Mon Nov 16 2015 Return: Sun Nov 22 2015 Trip spans 7 days
$1040
Select
US Airways
US Airways
LHR
3:20a
ISP
9:14p
17h 54m
1 stop
ISP
8:53a
LHR
11:25p
14h 32m
1 stop
Depart: Fri Oct 30 2015 Return: Thu Nov 5 2015 Trip spans 7 days
$1071
Select
US Airways
US Airways
LHR
3:20a
ISP
9:14p
17h 54m
1 stop
ISP
4:10a
LHR
11:25p
19h 15m
1 stop
Depart: Sat Oct 31 2015 Return: Sun Nov 8 2015 Trip spans 9 days
$1071
Select
US Airways
US Airways
LHR
7:05a
ISP
9:14p
14h 09m
1 stop
ISP
4:10a
LHR
11:25p
19h 15m
1 stop
Depart: Sun Nov 1 2015 Return: Sun Nov 8 2015 Trip spans 8 days
$1071
Select
US Airways
US Airways
LHR
7:05a
ISP
9:14p
14h 09m
1 stop
ISP
4:10a
LHR
11:25p
19h 15m
1 stop
Depart: Fri Nov 6 2015 Return: Thu Nov 12 2015 Trip spans 7 days
$1071
Select
US Airways
US Airways
LHR
7:05a
ISP
9:14p
14h 09m
1 stop
ISP
4:10a
LHR
11:25p
19h 15m
1 stop
Depart: Sat Nov 7 2015 Return: Sun Nov 15 2015 Trip spans 9 days
$1071
Select
US Airways
US Airways
LHR
3:20a
ISP
9:14p
17h 54m
1 stop
ISP
6:48a
LHR
11:25p
16h 37m
1 stop
Depart: Sun Nov 8 2015 Return: Sun Nov 15 2015 Trip spans 8 days
$1071
Select
US Airways
US Airways
LHR
3:20a
ISP
9:14p
17h 54m
1 stop
ISP
4:10a
LHR
11:25p
19h 15m
1 stop
Depart: Sat Nov 14 2015 Return: Sun Nov 22 2015 Trip spans 9 days
$1071
Select
US Airways
US Airways
LHR
7:05a
ISP
9:14p
14h 09m
1 stop
ISP
8:53a
LHR
11:25p
14h 32m
1 stop
Depart: Tue Oct 27 2015 Return: Tue Nov 3 2015 Trip spans 8 days
$1164
Select
American Airlines
American Airlines
LHR
9:15a
ISP
9:14p
11h 59m
1 stop
ISP
8:53a
LHR
8:40p
11h 47m
1 stop
Depart: Tue Oct 20 2015 Return: Mon Oct 26 2015 Trip spans 7 days
$1164
Select
US Airways
US Airways
LHR
6:15a
ISP
10:14p
15h 59m
1 stop
ISP
7:48a
LHR
1:25a
17h 37m
1 stop
Depart: Wed Oct 21 2015 Return: Tue Oct 27 2015 Trip spans 7 days
$1164
Select
US Airways
US Airways
LHR
6:15a
ISP
10:14p
15h 59m
1 stop
ISP
7:48a
LHR
1:25a
17h 37m
1 stop
Airports
Origin

London
$1040
Destination

Islip
$1040