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Find Deals on Flights from San Francisco to Shannon (SFO - SNN)

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

Book cheap flights from San Francisco to Shannon

(Round-trip)
Depart: Mon Sep 7 2015 Return: Mon Oct 5 2015 Trip spans 29 days
United
United
SFO
6:09a
SNN
7:00p
12h 51m
1 stop
SNN
5:05a
SFO
4:25a
23h 20m
1 stop
Depart: Wed Sep 9 2015 Return: Wed Sep 23 2015 Trip spans 15 days
United
United
SFO
6:09a
SNN
7:00p
12h 51m
1 stop
SNN
5:05a
SFO
10:30p
17h 25m
1 stop
Depart: Wed Oct 7 2015 Return: Wed Oct 21 2015 Trip spans 15 days
United
United
SFO
2:49a
SNN
7:00p
16h 11m
1 stop
SNN
5:05a
SFO
8:17p
15h 12m
1 stop
Depart: Sun Aug 30 2015 Return: Mon Sep 7 2015 Trip spans 9 days
United
United
SFO
4:30a
SNN
7:35p
15h 05m
1 stop
SNN
7:00a
SFO
9:24p
14h 24m
1 stop
Depart: Mon Aug 31 2015 Return: Mon Sep 7 2015 Trip spans 8 days
United
United
SFO
5:19a
SNN
7:00p
13h 41m
1 stop
SNN
5:05a
SFO
9:20p
16h 15m
1 stop
Depart: Tue Sep 1 2015 Return: Thu Sep 10 2015 Trip spans 10 days
United
United
SFO
6:06a
SNN
7:00p
12h 54m
1 stop
SNN
5:05a
SFO
10:30p
17h 25m
1 stop
Depart: Wed Sep 2 2015 Return: Thu Sep 10 2015 Trip spans 9 days
United
United
SFO
6:06a
SNN
7:00p
12h 54m
1 stop
SNN
5:05a
SFO
12:59a
19h 54m
1 stop
Depart: Sat Sep 26 2015 Return: Mon Oct 5 2015 Trip spans 10 days
United
United
SFO
7:43p
SNN
7:00p
23h 17m
1 stop
SNN
5:05a
SFO
1:07a
20h 02m
1 stop
Depart: Wed Oct 28 2015 Return: Thu Nov 5 2015 Trip spans 9 days
United
United
SFO
6:00a
SNN
6:55p
12h 55m
1 stop
SNN
4:00a
SFO
1:08a
21h 08m
1 stop
Depart: Fri Oct 30 2015 Return: Mon Nov 9 2015 Trip spans 11 days
United
United
SFO
5:00a
SNN
6:55p
13h 55m
1 stop
SNN
4:00a
SFO
10:01p
18h 01m
1 stop
Depart: Thu Nov 5 2015 Return: Fri Nov 13 2015 Trip spans 9 days
United
United
SFO
3:00a
SNN
5:55p
14h 55m
1 stop
SNN
4:00a
SFO
9:01p
17h 01m
1 stop
Depart: Fri Nov 6 2015 Return: Fri Nov 13 2015 Trip spans 8 days
United
United
SFO
5:00a
SNN
5:55p
12h 55m
1 stop
SNN
4:00a
SFO
10:53p
18h 53m
1 stop
Depart: Thu Nov 19 2015 Return: Mon Nov 30 2015 Trip spans 12 days
United
United
SFO
2:00a
SNN
5:55p
15h 55m
1 stop
SNN
4:00a
SFO
10:01p
18h 01m
1 stop
Depart: Sat Nov 21 2015 Return: Mon Nov 30 2015 Trip spans 10 days
United
United
SFO
4:00a
SNN
5:55p
13h 55m
1 stop
SNN
4:00a
SFO
8:01p
16h 01m
1 stop
Depart: Sat Sep 19 2015 Return: Sun Sep 27 2015 Trip spans 9 days
United
United
SFO
7:45p
SNN
7:00p
23h 15m
1 stop
SNN
5:05a
SFO
12:08a
19h 03m
1 stop
Depart: Fri Nov 20 2015 Return: Mon Nov 30 2015 Trip spans 11 days
$1026
Select
Air Canada
Air Canada
SFO
7:45a
SNN
2:45a
19h 00m
2 stops
SNN
3:50a
SFO
12:26a
20h 36m
2 stops
Depart: Thu Sep 3 2015 Return: Thu Sep 10 2015 Trip spans 8 days
$1039
Select
US Airways
US Airways
SFO
4:25a
SNN
8:40p
16h 15m
1 stop
SNN
7:35a
SFO
1:16a
17h 41m
1 stop
Depart: Sun Dec 27 2015 Return: Fri Jan 1 2016 Trip spans 6 days
$1136
Select
Major Airline
Major Airline
SFO
3:00p
SNN
8:00a
17h 00m
1 stop
SNN
3:50a
SFO
8:50p
17h 00m
1 stop
Depart: Sun Jul 12 2015 Return: Fri Jul 24 2015 Trip spans 13 days
$1340
Select
American Airlines
American Airlines
SFO
6:45a
SNN
8:40p
13h 55m
1 stop
SNN
7:35a
SFO
1:16a
17h 41m
1 stop
Depart: Thu Aug 6 2015 Return: Fri Aug 14 2015 Trip spans 9 days
$1344
Select
British Airways
British Airways
SFO
6:45a
SNN
8:40p
13h 55m
1 stop
SNN
7:35a
SFO
1:16a
17h 41m
1 stop
Airports
Origin

San Francisco
$878
Destination

Shannon
$878