Cheap Flights from Dublin to Boston

Cheapest flights from Dublin to Boston

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Dublin to Boston. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$301

Portugália

1 transfer

14 hours

11/22/2025

The cheapest one-way flight from Dublin to Boston departs on 11/22/2025, is operated by Portugália and costs $301

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Dublin to Boston

The fastest flight

12h 3m

Fastest flight from Dublin to Boston takes 12h 3m

Direct flights

No direct flights

There are no direct flights on this route.

Earliest flight

10:40 AM

Latest flight

4:45 PM

Direct flights count

74

Distance

4808km

Timezone difference

6h

The distance between Dublin and Boston is 4808km (2981 miles). There are 74 direct flights from Dublin to Boston. The time difference between Dublin and Boston is 6h. Flights from Dublin begin at 10:40 AM. The latest flight from Dublin departs at 4:45 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Dublin to Boston by month

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Dublin to Boston

December 2025

Lowest price

on average:

$458

Avg Price

Airlines operating on route

The route Dublin — Boston is served by many carriers — 7 in total, including Aer Lingus, Air France, Portugália, Ryanair, JetBlue Airways, Scandinavian Airlines, and Turkish Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $301) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

Starting at $434

Starting at $1,161

Starting at $301

Starting at $409

Starting at $421

Scandinavian Airlines

Starting at $426

Turkish Airlines

Starting at $570

Direct Flights from Dublin to Boston

A direct flight is the most convenient and comfortable way to fly from Dublin to Boston, despite the fact that sometimes flights with transfers can cost significantly less.

Dublin — Boston

DUB — BOS

10/21/2025

Departure

Direct flight

EI137

Starting at $761

Dublin — Boston

DUB — BOS

10/27/2025

Departure

Direct flight

AF3578

Starting at $1,161

Dublin — Boston

DUB — BOS

10/28/2025

Departure

Direct flight

EI133

Starting at $1,952

Dublin — Boston

DUB — BOS

10/30/2025

Departure

Direct flight

EI133

Starting at $1,842

Dublin — Boston

DUB — BOS

11/03/2025

Departure

Direct flight

EI137

Starting at $859

Dublin — Boston

DUB — BOS

11/10/2025

Departure

Direct flight

EI133

Starting at $752

Dublin — Boston

DUB — BOS

11/22/2025

Departure

Direct flight

EI137

Starting at $606

Dublin — Boston

DUB — BOS

01/09/2026

Departure

Direct flight

EI133

Starting at $434

Schedule of direct flights from Dublin to Boston

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Dublin to Boston:

Unable to find information about the schedule of direct flights from

Dublin airports overview

DUB

Dublin Airport

Airlines flying to this airport

$301

Starting at

$739

on average

Boston airports overview

BOS

Logan International Airport

Airlines flying to this airport

$301

Starting at

$739

on average

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

How much is the cheapest flight ticket from Dublin to Boston?

The cheapest flight ticket from Dublin to Boston according to data for the last 48 hours costs $301

When is the best time to buy air tickets on the route Dublin — Boston?

Often the best time to buy tickets from Dublin to Boston is 2 months before departure.

When is the cheapest time of year to fly from Dublin to Boston?

Based on statistics over the past years, the lowest prices for flights from Dublin to Boston can be found flying in these months: December.

How long does it take to fly from Dublin to Boston?

The fastest flights from Dublin to Boston start from 12 hours 3 minutes in the air.

Which airline can fly direct from Dublin to Boston?

The following airlines operate direct flights on the route Dublin — Boston: Aer Lingus, Air France

Special offers and sales on air tickets from Dublin to Boston

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Dublin to Boston

Alternative routes

Belfast ➜ Boston•Birmingham ➜ Boston•Blackpool ➜ Boston•Liverpool ➜ Boston•Manchester ➜ Boston•Cork ➜ Boston•Dublin ➜ New Bedford•Dublin ➜ New Haven•Dublin ➜ Manchester•Dublin ➜ New York•Dublin ➜ Providence•Dublin ➜ Portland•Dublin ➜ Stamford

•••••••••••••••••••

Cheapest one way flight

$301

Portugália

1 transfer

14 hours

11/22/2025

The cheapest one-way flight from Dublin to Boston departs on 11/22/2025, is operated by Portugália and costs $301

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Dublin to Boston

The fastest flight