Find Cheap Flights to Shannon

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 to Shannon

(Round-trip)
Depart: Mon Mar 6 2017 Return: Mon Mar 13 2017 Trip spans 7 days
Aer Lingus
Aer Lingus
BOS
SNN
5h 50m
nonstop
SNN
BOS
29h 45m
2 stops
Depart: Tue Aug 29 2017 Return: Wed Sep 6 2017 Trip spans 9 days
Norwegian
Norwegian
SWF
SNN
6h 55m
nonstop
SNN
SWF
7h 45m
nonstop
Depart: Thu Mar 23 2017 Return: Tue Mar 28 2017 Trip spans 6 days
United
United
EWR
SNN
6h 05m
nonstop
SNN
EWR
7h 10m
nonstop
Depart: Fri Mar 17 2017 Return: Thu Mar 23 2017 Trip spans 7 days
Lufthansa
Lufthansa
EWR
SNN
6h 05m
nonstop
SNN
EWR
7h 35m
nonstop
Depart: Fri Aug 18 2017 Return: Sat Aug 26 2017 Trip spans 9 days
Major Airline
Major Airline
JFK
SNN
10h 10m
1 stop
SNN
JFK
15h 35m
1 stop
Depart: Mon Aug 21 2017 Return: Wed Aug 30 2017 Trip spans 10 days
British Airways
British Airways
SFO
SNN
18h 35m
1 stop
SNN
SFO
31h 45m
1 stop
Depart: Mon May 8 2017 Return: Mon May 15 2017 Trip spans 8 days
KLM
KLM
ORD
SNN
13h 45m
1 stop
SNN
ORD
15h 31m
1 stop
Depart: Mon May 8 2017 Return: Mon May 15 2017 Trip spans 8 days
Delta
Delta
MDW
SNN
15h 30m
2 stops
SNN
MDW
16h 24m
2 stops
Depart: Mon May 29 2017 Return: Thu Jun 8 2017 Trip spans 11 days
Air France
Air France
JFK
SNN
6h 16m
nonstop
SNN
JFK
7h 02m
nonstop
Depart: Wed Mar 22 2017 Return: Mon Mar 27 2017 Trip spans 6 days
Air Canada
Air Canada
LGA
SNN
14h 45m
2 stops
SNN
LGA
16h 45m
2 stops
Depart: Sun Aug 20 2017 Return: Wed Aug 30 2017 Trip spans 11 days
American Airlines
American Airlines
MHT
SNN
19h 22m
1 stop
SNN
MHT
15h 38m
1 stop
Depart: Fri Aug 18 2017 Return: Tue Aug 29 2017 Trip spans 12 days
Iberia
Iberia
ORD
SNN
10h 02m
1 stop
SNN
ORD
29h 03m
1 stop
Depart: Tue Jul 11 2017 Return: Fri Jul 21 2017 Trip spans 11 days
Finnair
Finnair
PHL
SNN
6h 30m
nonstop
SNN
PHL
7h 20m
nonstop
Depart: Tue Mar 21 2017 Return: Mon Mar 27 2017 Trip spans 7 days
Aer Lingus
Aer Lingus
BOS
SNN
18h 30m
2 stops
SNN
BOS
6h 50m
nonstop
Depart: Fri Aug 18 2017 Return: Fri Aug 25 2017 Trip spans 8 days
Major Airline
Major Airline
LGA
SNN
13h 25m
2 stops
SNN
LGA
15h 55m
2 stops
Depart: Tue Aug 8 2017 Return: Wed Aug 16 2017 Trip spans 9 days
Norwegian
Norwegian
SWF
SNN
6h 55m
nonstop
SNN
SWF
7h 45m
nonstop
Depart: Mon Mar 20 2017 Return: Tue Mar 28 2017 Trip spans 9 days
United
United
PVD
SNN
22h 25m
2 stops
SNN
PVD
9h 48m
1 stop
Depart: Thu Jun 1 2017 Return: Mon Jun 12 2017 Trip spans 12 days
Air France
Air France
JFK
SNN
6h 16m
nonstop
SNN
JFK
7h 02m
nonstop
Depart: Fri Apr 28 2017 Return: Wed May 3 2017 Trip spans 6 days
Lufthansa
Lufthansa
EWR
SNN
6h 25m
nonstop
SNN
EWR
7h 10m
nonstop
Depart: Thu Jul 6 2017 Return: Fri Jul 14 2017 Trip spans 9 days
Delta
Delta
PVD
SNN
12h 35m
2 stops
SNN
PVD
39h 53m
2 stops
* 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

San Francisco
$534
New York
only $536
only $529
Providence
$546
Chicago
only $540
only $545
Manchester
$590
Newark
$522
Newburgh
$515
Philadelphia
$797
Boston
$477
Destination

Shannon
$477
Airlines Airline reviews

20 travelers who booked a flight from Boston to Shannon rated their chosen airlines with an average of 7.8.

Overall
7.9
Boarding
8.2
Crew
8.4
Comfort
7.3
Food
7.2
Entertainment
7.7