Cheap Flights from Boston (BOS) to Dublin (DUB) from £288

Cheap Flights from Boston (BOS) to Dublin (DUB)

Prices were available within the past 7 days and starts at £288 for one-way flights and £258 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
TAP Portugal
Aer Lingus
British Airways
TAP Portugal
Air France
Swiss International Air Lines
Virgin Atlantic
British Airways
JetBlue Airways

Flights from Boston to Dublin: Reviews from verified customers

Flight from Boston to Dublin route information
Origin AirportLogan Intl.
Destination AirportDublin
Airlines ServingAer Lingus, Air Canada, Air France, Austrian Airlines, British Airways, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, SAS, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic, WestJet
Flight Price£257
Distance4777 km

Frequently asked questions

Compare flights from Boston to Dublin easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Boston to Dublin. Operating between them 5 flights per day, 20 airlines cover the route. And Etihad Airways, JetBlue Airways, Aer Lingus, United Airlines, British Airways fly direct, getting you to Dublin in just 15hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Logan Intl. to Dublin.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Logan Intl. (BOS) to Dublin (DUB) 

The easiest way to view the best deals on flights from Boston to Dublin today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Logan Intl. to Dublin start at just £258 and range up to £366.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Boston and Dublin
  • booking your flight during January , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Boston to Dublin flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Logan Intl. to Dublin for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.