Boston to Dublin Flights

Deals as low as $298 right now.
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Best Deals from BOS to DUB

Discover the cheapest current deals from 3,555 recent searches matching your trip
  • $418
    Dublin
    2 days in Nov
    Fri
    9
    Sun
    11
  • $418
    Dublin
    9 days in Sep
    Tue
    18
    Thu
    27
  • $418
    Dublin
    7 days in Oct
    Wed
    3
    Wed
    10
  • $418
    Dublin
    8 days in Oct
    Sat
    6
    Sun
    14
  • $298
    Dublin
    7 days in Dec
    Wed
    5
    Wed
    12
  • $529
    Dublin
    2 days in Dec
    Fri
    7
    Sun
    9
  • When to Fly
    Prices range from $429 in October to $936 in July
    Details:
    Good deals for this route are priced below 420.0

    The cheapest round trip flights from BOS to DUB for any dates in the next six months were priced from about $420 - $450 and around $520 (nonstop). A few lucky people found prices as low as $350.

    Fly out on a Monday, return on a Tuesday, save up to $90.

    The best day to depart a roundtrip ticket from Boston to Dublin is Monday, saving $50. The best day to return is Tuesday, saving up to $40.

    From:
    Boston (BOS)
        
    To:
    Dublin (DUB)    
        
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