Cheap flights from Boston to Dublin
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Check our current prices for flights from Boston to Dublin. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Boston to Dublin, you will need to run a search below.
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Cheap Dublin airfares from $715/RT are provided by Cheapoair.com. Outbound flight is leaving on 05/22/2025, 09:50 pm from Boston Logan (BOS) airport and arrives at Dublin (DUB) at 02:35 pm. The flight time is 16 hours and 45 minutes. The Returning flight departes on 05/31/2025, 03:50 pm (other return dates are also available). Date posted: 24 Sep 2024
Price evolution for flights From Boston To Dublin

Recent Deals on Flights from Boston to Dublin:Roundtrip / Oneway
- $715
British Airways
cheapoair.com check priceFrom To Departure Time Boston, MA (BOS) Dublin, IE (DUB) 05/22/2025 09:50 pm Dublin, IE (DUB) Boston, MA (BOS) 05/31/2025 03:50 pm - $734
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Boston, MA (BOS) Dublin, IE (DUB) 05/22/2025 04:30 pm Dublin, IE (DUB) Boston, MA (BOS) 05/31/2025 03:50 pm - We are sorry but currently there are no oneway offers for flights from Boston to Dublin.
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Know what to do when flying to Dublin?
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