Flights
Flights from Boston to Shannon
Compare live fares from Boston to Shannon and book in a few steps.
Recent fares from Boston to Shannon
Airlines that fly nonstop from Boston to Shannon
Aer LingusBOS to SNNLast seen November 4, 2026
Where to stay in Shannon
Compare hotel prices in Shannon and book your stay with the same account.
Questions about flights from Boston to Shannon
Yes. In the last 30 days, our searches found nonstop flights on this route with Aer Lingus.
On most airlines you can pick your seat on the plane map and add bags during checkout, with every price shown before you pay.