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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
$2
2 $813 3 $824 4 $813
5 $824 6 $859 7 $824 8 $766 9 $824 10 $793 11 $824
12 $1037 13 $773 14 $773 15 $710 16 $695 17 $793 18 $746
19 $773 20 $773 21 $726 22 $726 23 $813 24 $715 25 $710
26 $695 27 $695 28 $773 29 $695 30 $773 31 $695  
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 Sep 18 - Oct 24
134 8:15 pm 6:15 am Oct 26 - Nov 1
134 8:20 pm 6:15 am Oct 25 - Oct 25