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Find Flight Deals from Boston Logan International to Shannon (BOS - SNN)

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

Book cheap flights from Boston Logan International to Shannon

(Round-trip)
Depart: Sun May 10 2015 Return: Mon May 18 2015 Trip spans 9 days
American Airlines
American Airlines
BOS
11:30a
SNN
11:40p
12h 10m
1 stop
SNN
7:35a
BOS
7:34p
11h 59m
1 stop
Depart: Mon May 11 2015 Return: Mon May 18 2015 Trip spans 8 days
American Airlines
American Airlines
BOS
1:30p
SNN
11:40p
10h 10m
1 stop
SNN
7:35a
BOS
6:41p
11h 06m
1 stop
Depart: Mon Sep 14 2015 Return: Wed Sep 23 2015 Trip spans 10 days
American Airlines
American Airlines
BOS
10:30a
SNN
11:40p
13h 10m
1 stop
SNN
7:35a
BOS
6:47p
11h 12m
1 stop
Depart: Tue Sep 15 2015 Return: Wed Sep 23 2015 Trip spans 9 days
American Airlines
American Airlines
BOS
8:30a
SNN
11:40p
15h 10m
1 stop
SNN
7:35a
BOS
5:34p
9h 59m
1 stop
Depart: Wed May 13 2015 Return: Thu May 21 2015 Trip spans 9 days
US Airways
US Airways
BOS
9:30a
SNN
11:40p
14h 10m
1 stop
SNN
7:35a
BOS
9:42p
14h 07m
1 stop
Depart: Sun Sep 13 2015 Return: Mon Sep 21 2015 Trip spans 9 days
US Airways
US Airways
BOS
9:30a
SNN
11:40p
14h 10m
1 stop
SNN
7:35a
BOS
7:37p
12h 02m
1 stop
Depart: Wed Sep 16 2015 Return: Wed Sep 23 2015 Trip spans 8 days
US Airways
US Airways
BOS
2:30p
SNN
11:40p
9h 10m
1 stop
SNN
7:35a
BOS
7:37p
12h 02m
1 stop
Depart: Sun Sep 20 2015 Return: Mon Sep 28 2015 Trip spans 9 days
US Airways
US Airways
BOS
8:00a
SNN
11:40p
15h 40m
1 stop
SNN
7:35a
BOS
7:37p
12h 02m
1 stop
Depart: Mon Sep 21 2015 Return: Mon Sep 28 2015 Trip spans 8 days
US Airways
US Airways
BOS
12:30p
SNN
11:40p
11h 10m
1 stop
SNN
7:35a
BOS
9:44p
14h 09m
1 stop
Depart: Tue Sep 22 2015 Return: Tue Sep 29 2015 Trip spans 8 days
US Airways
US Airways
BOS
1:00p
SNN
11:40p
10h 40m
1 stop
SNN
7:35a
BOS
8:39p
13h 04m
1 stop
Depart: Thu Sep 17 2015 Return: Mon Sep 28 2015 Trip spans 12 days
American Airlines
American Airlines
BOS
8:00a
SNN
11:40p
15h 40m
1 stop
SNN
7:35a
BOS
8:39p
13h 04m
1 stop
Depart: Sat May 9 2015 Return: Mon May 18 2015 Trip spans 10 days
US Airways
US Airways
BOS
9:30a
SNN
11:40p
14h 10m
1 stop
SNN
7:35a
BOS
11:39p
16h 04m
1 stop
Depart: Thu May 14 2015 Return: Thu May 21 2015 Trip spans 8 days
US Airways
US Airways
BOS
11:30a
SNN
11:40p
12h 10m
1 stop
SNN
7:35a
BOS
6:41p
11h 06m
1 stop
Depart: Sat Sep 19 2015 Return: Mon Sep 28 2015 Trip spans 10 days
US Airways
US Airways
BOS
12:30p
SNN
11:40p
11h 10m
1 stop
SNN
7:35a
BOS
10:32p
14h 57m
1 stop
Depart: Tue May 12 2015 Return: Tue May 19 2015 Trip spans 8 days
British Airways
British Airways
BOS
6:30p
SNN
7:40a
13h 10m
1 stop
SNN
9:10a
BOS
9:05p
11h 55m
1 stop
Depart: Fri May 1 2015 Return: Mon May 4 2015 Trip spans 4 days
Air France
Air France
BOS
10:50a
SNN
2:05a
15h 15m
1 stop
SNN
8:45a
BOS
11:32p
14h 47m
1 stop
Depart: Thu Sep 10 2015 Return: Thu Sep 17 2015 Trip spans 8 days
KLM Royal Dutch
KLM Royal Dutch
BOS
5:00a
SNN
10:20p
17h 20m
1 stop
SNN
5:00a
BOS
11:25p
18h 25m
1 stop
Depart: Thu Apr 30 2015 Return: Tue May 5 2015 Trip spans 6 days
Aer Lingus
Aer Lingus
BOS
3:15p
SNN
9:15p
6h 00m
nonstop
SNN
7:40a
BOS
2:25p
6h 45m
nonstop
Depart: Sat Apr 25 2015 Return: Tue Apr 28 2015 Trip spans 4 days
United
United
BOS
10:30a
SNN
10:00p
11h 30m
1 stop
SNN
5:05a
BOS
4:36p
11h 31m
1 stop
Depart: Sat Apr 11 2015 Return: Sat Apr 18 2015 Trip spans 8 days
Air Canada
Air Canada
BOS
4:25p
SNN
3:30a
35h 05m
2 stops
SNN
9:10a
BOS
10:15p
37h 05m
2 stops
Select an airline:  Aer Lingus
Direct flights BOS to SNN on Aer Lingus
Flight # Depart BOS Arrive SNN Sun Mon Tue Wed Thu Fri Sat Valid Between
134 7:15 pm 6:15 am Apr 2 - Apr 9
134 7:15 pm 6:15 am Apr 10 - Apr 19
134 7:15 pm 6:15 am Apr 20 - Jun 6
Airports
Origin

Boston
$560
Destination

Shannon
$560