SEARCH ONE AND DONE. - Compare hundreds of travel sites at once.
Choose where to book.
Find deals from over 400 airlines worldwide.

Cheap Flights from Boston to Shannon (BOS - SNN)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.

Best fares from BOS to SNN (Found by others)

Sun Mon Tue Wed Thu Fri Sat
          1 $1233 2
$1233
3 $1295 4
$1295
5 $1270 6 $1269 7 $1298 8 $979 9 $1193
10 $930 11 $969 12 $929 13 $1083 14 $1010 15 $974 16 $943
17 $929 18 $929 19 $970 20 $969 21 $1006 22 $1005 23 $1016
24
$1016
25 $996 26
$996
27 $991 28 $985 29 $985 30 $965
31 $856            
KAYAK searches hundreds of sites to find the best rate for your next flight from Boston to Shannon. Get the best flight deal for your Shannon trip!
Here's how it works. Search KAYAK for a flight ticket from Boston to Shannon. Sort, filter and compare results on one web page. Then book your plane ticket direct on the airline or travel agent site of your choice!
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 7:30 pm 6:15 am Jul 26 - Oct 24