Find Cheap Flights from Boston Logan International to Shannon (BOS - 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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

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 Feb 4 2018 Return: Thu Feb 8 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SNN
1:20p
13h 20m
1 stop
SNN
12:00a
BOS
12:15p
12h 15m
1 stop
Depart: Tue Feb 27 2018 Return: Sun Mar 4 2018 Trip spans 6 days
Aer Lingus
Aer Lingus
BOS
12:00a
SNN
11:50a
11h 50m
2 stops
SNN
12:00a
BOS
7:15a
7h 15m
nonstop
Depart: Thu Nov 16 2017 Return: Sun Nov 26 2017 Trip spans 11 days
British Airways
British Airways
BOS
12:00a
SNN
11:10a
11h 10m
2 stops
SNN
12:00a
BOS
5:57a
29h 57m
2 stops
Depart: Wed Nov 22 2017 Return: Sun Nov 26 2017 Trip spans 5 days
Air Canada
Air Canada
BOS
12:00a
SNN
2:20a
26h 20m
2 stops
SNN
12:00a
BOS
11:27a
35h 27m
2 stops
Depart: Thu Jan 18 2018 Return: Mon Jan 22 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SNN
1:10p
13h 10m
1 stop
SNN
12:00a
BOS
12:35p
12h 35m
1 stop
Depart: Mon Nov 6 2017 Return: Tue Nov 14 2017 Trip spans 9 days
Aer Lingus
Aer Lingus
BOS
12:00a
SNN
5:50a
5h 50m
nonstop
SNN
12:00a
BOS
7:15a
7h 15m
nonstop
Depart: Wed Jan 31 2018 Return: Wed Feb 7 2018 Trip spans 8 days
Aer Lingus
Aer Lingus
BOS
12:00a
SNN
5:50a
5h 50m
nonstop
SNN
12:00a
BOS
7:15a
7h 15m
nonstop
Depart: Tue Oct 24 2017 Return: Mon Oct 30 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SNN
4:30a
28h 30m
1 stop
SNN
12:00a
BOS
7:15a
7h 15m
nonstop
Depart: Thu Nov 30 2017 Return: Wed Dec 6 2017 Trip spans 7 days
Aer Lingus
Aer Lingus
BOS
12:00a
SNN
5:50a
5h 50m
nonstop
SNN
12:00a
BOS
7:15a
7h 15m
nonstop
Depart: Fri Mar 23 2018 Return: Thu Mar 29 2018 Trip spans 7 days
Aer Lingus
Aer Lingus
BOS
12:00a
SNN
5:50a
5h 50m
nonstop
SNN
12:00a
BOS
6:50a
6h 50m
nonstop
Depart: Mon Dec 18 2017 Return: Wed Dec 27 2017 Trip spans 10 days
Aer Lingus
Aer Lingus
BOS
12:00a
SNN
5:50a
5h 50m
nonstop
SNN
12:00a
BOS
7:15a
7h 15m
nonstop
Depart: Wed Nov 8 2017 Return: Sun Nov 12 2017 Trip spans 5 days
Aer Lingus
Aer Lingus
BOS
12:00a
SNN
5:50a
5h 50m
nonstop
SNN
12:00a
BOS
7:15a
7h 15m
nonstop
Depart: Thu Oct 26 2017 Return: Fri Nov 3 2017 Trip spans 9 days
Aer Lingus
Aer Lingus
BOS
12:00a
SNN
5:30a
5h 30m
nonstop
SNN
12:00a
BOS
7:15a
7h 15m
nonstop
Depart: Fri Sep 29 2017 Return: Thu Oct 5 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SNN
10:20a
10h 20m
1 stop
SNN
12:00a
BOS
2:45p
14h 45m
1 stop
Depart: Thu Mar 15 2018 Return: Mon Mar 19 2018 Trip spans 5 days
Aer Lingus
Aer Lingus
BOS
12:00a
SNN
5:50a
5h 50m
nonstop
SNN
12:00a
BOS
7:15a
7h 15m
nonstop
Depart: Sat Feb 10 2018 Return: Tue Feb 13 2018 Trip spans 4 days
Aer Lingus
Aer Lingus
BOS
12:00a
SNN
7:10p
19h 10m
2 stops
SNN
12:00a
BOS
2:20a
26h 20m
2 stops
Depart: Tue Sep 26 2017 Return: Wed Oct 4 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
SNN
10:20a
10h 20m
1 stop
SNN
12:00a
BOS
1:15p
13h 15m
2 stops
Depart: Fri Dec 22 2017 Return: Sun Dec 31 2017 Trip spans 10 days
$1034
Select
Aer Lingus
Aer Lingus
BOS
12:00a
SNN
5:50a
5h 50m
nonstop
SNN
12:00a
BOS
7:15a
7h 15m
nonstop
Direct flights BOS to SNN on British Airways
Flight # Depart BOS Arrive SNN Sun Mon Tue Wed Thu Fri Sat Valid Between
6134 7:15 pm 6:15 am Sep 3 - Oct 23
6134 7:45 pm 6:15 am Sep 2 - Oct 27
6134 8:15 pm 6:15 am Oct 28 - Oct 28
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Boston
$418
Destination

Shannon
$418
Airlines Airline reviews

17 travelers who booked a flight from Boston to Shannon rated their chosen airlines with an average of 7.9.

Overall
7.9
Boarding
8.6
Crew
8.9
Comfort
6.7
Food
7.6
Entertainment
7.6