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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.
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Best fares from BOS to SNN (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1 $931 2 $856 3 $837 4 $826 5 $814 6 $814
7 $832 8
$832
9 $774 10 $846 11 $794 12 $794 13 $783
14 $774 15 $732 16 $774 17 $742 18 $767 19 $870 20 $794
21 $816 22 $728 23 $816 24 $728 25 $732 26 $758 27 $814
28 $774 29 $774 30 $758        
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 7:20 pm 6:15 am Aug 19 - Oct 24