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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 $875
2 $828 3
$828
4
$828
5 $695 6
$695
7 $693 8 $665
9 $776 10
$776
11
$776
12 $665 13
$665
14 $665 15
$665
16 $665 17 $665 18
$665
19 $665 20 $697 21 $695 22 $665
23 $797 24 $711 25
$711
26 $665 27 $702 28
$702
29 $665
30
$665
           
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 7:15 pm 6:15 am Nov 2 - Dec 23
134 8:15 pm 6:15 am Oct 26 - Nov 1