Find Cheap Flights from Islip Long Island to Shannon (ISP - SNN)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
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 Islip Long Island to Shannon

(Round-trip)
Depart: Fri Jun 2 2017 Return: Fri Jun 9 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
1:55p
SNN
11:50p
9h 55m
1 stop
SNN
7:35a
ISP
11:05p
15h 30m
1 stop
Depart: Mon Jun 12 2017 Return: Mon Jun 19 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
9:07a
SNN
11:50p
14h 43m
1 stop
SNN
7:35a
ISP
6:23p
10h 48m
1 stop
Depart: Tue Jun 13 2017 Return: Tue Jun 20 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
1:55p
SNN
11:50p
9h 55m
1 stop
SNN
7:35a
ISP
11:05p
15h 30m
1 stop
Depart: Wed Jun 14 2017 Return: Wed Jun 21 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
1:55p
SNN
11:50p
9h 55m
1 stop
SNN
7:35a
ISP
11:05p
15h 30m
1 stop
Depart: Wed Sep 6 2017 Return: Wed Sep 13 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
2:20p
SNN
11:50p
9h 30m
1 stop
SNN
7:35a
ISP
10:55p
15h 20m
1 stop
Depart: Sun Sep 3 2017 Return: Fri Sep 15 2017 Trip spans 13 days
American Airlines
American Airlines
ISP
9:10a
SNN
11:50p
14h 40m
1 stop
SNN
7:35a
ISP
10:55p
15h 20m
1 stop
Depart: Tue Aug 15 2017 Return: Thu Aug 31 2017 Trip spans 17 days
American Airlines
American Airlines
ISP
9:10a
SNN
11:50p
14h 40m
1 stop
SNN
7:35a
ISP
6:52p
11h 17m
1 stop
Depart: Sun Aug 20 2017 Return: Wed Aug 30 2017 Trip spans 11 days
American Airlines
American Airlines
ISP
1:55p
SNN
11:50p
9h 55m
1 stop
SNN
7:35a
ISP
6:52p
11h 17m
1 stop
Depart: Mon Aug 21 2017 Return: Thu Aug 31 2017 Trip spans 11 days
American Airlines
American Airlines
ISP
1:55p
SNN
11:50p
9h 55m
1 stop
SNN
7:35a
ISP
6:52p
11h 17m
1 stop
Depart: Thu Jun 15 2017 Return: Wed Aug 2 2017 Trip spans 49 days
American Airlines
American Airlines
ISP
1:55p
SNN
11:50p
9h 55m
1 stop
SNN
7:35a
ISP
6:22p
10h 47m
1 stop
Depart: Wed Jun 21 2017 Return: Tue Jun 27 2017 Trip spans 7 days
American Airlines
American Airlines
ISP
1:55p
SNN
11:50p
9h 55m
1 stop
SNN
7:35a
ISP
11:05p
15h 30m
1 stop
Depart: Thu Sep 7 2017 Return: Fri Sep 15 2017 Trip spans 9 days
American Airlines
American Airlines
ISP
9:10a
SNN
11:50p
14h 40m
1 stop
SNN
7:35a
ISP
10:55p
15h 20m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
2:20p
SNN
11:50p
9h 30m
1 stop
SNN
7:35a
ISP
10:55p
15h 20m
1 stop
Depart: Thu Jun 22 2017 Return: Tue Jul 4 2017 Trip spans 13 days
American Airlines
American Airlines
ISP
1:55p
SNN
11:50p
9h 55m
1 stop
SNN
7:35a
ISP
11:05p
15h 30m
1 stop
Depart: Mon Jul 17 2017 Return: Mon Sep 4 2017 Trip spans 50 days
American Airlines
American Airlines
ISP
9:07a
SNN
11:50p
14h 43m
1 stop
SNN
7:35a
ISP
10:55p
15h 20m
1 stop
Depart: Wed Jul 12 2017 Return: Wed Jul 19 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
1:55p
SNN
11:50p
9h 55m
1 stop
SNN
7:35a
ISP
11:04p
15h 29m
1 stop
Depart: Thu Jul 13 2017 Return: Thu Jul 20 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
9:07a
SNN
11:50p
14h 43m
1 stop
SNN
7:35a
ISP
6:22p
10h 47m
1 stop
Depart: Thu Aug 10 2017 Return: Sun Aug 20 2017 Trip spans 11 days
American Airlines
American Airlines
ISP
1:55p
SNN
11:50p
9h 55m
1 stop
SNN
7:35a
ISP
11:04p
15h 29m
1 stop
Depart: Tue Jul 4 2017 Return: Thu Jul 13 2017 Trip spans 10 days
American Airlines
American Airlines
ISP
9:07a
SNN
11:50p
14h 43m
1 stop
SNN
7:35a
ISP
11:04p
15h 29m
1 stop
Depart: Wed Jul 19 2017 Return: Mon Jul 24 2017 Trip spans 6 days
American Airlines
American Airlines
ISP
9:07a
SNN
11:50p
14h 43m
1 stop
SNN
7:35a
ISP
6:22p
10h 47m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Islip
$724
Destination

Shannon
$724