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  1. Flights
  2. Ireland
  3. Dublin
  4. Boston, MA - Dublin

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

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Discover the cheapest flights from Boston, MA to Dublin
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Fri, Jul 24 - Tue, Jul 28
Icelandair
Icelandair1 stop
BOS - DUB
Icelandair
Icelandair1 stop
DUB - BOS
633$
609$
Prime price per passenger
Sun, Aug 23 - Wed, Aug 26
Icelandair
Icelandair1 stop
BOS - DUB
Icelandair
Icelandair1 stop
DUB - BOS
646$
611$
Prime price per passenger
Mon, Aug 3 - Thu, Aug 13
Air Canada
Air Canada2 stops
BOS - DUB
Air Canada
Air Canada1 stop
DUB - BOS
683$
658$
Prime price per passenger
Wed, Jul 15 - Mon, Jul 20
Air Canada
Air Canada2 stops
BOS - DUB
Air Canada
Air Canada1 stop
DUB - BOS
683$
673$
Prime price per passenger
Mon, Jun 22 - Thu, Jun 25
American Airlines
American Airlines1 stop
BOS - DUB
American Airlines
American Airlines1 stop
DUB - BOS
684$
679$
Prime price per passenger
Mon, Jul 6 - Tue, Jul 7
Aer Lingus
Aer LingusDirect
BOS - DUB
Aer Lingus
Aer LingusDirect
DUB - BOS
747$
738$
Prime price per passenger
Wed, Jul 8
American Airlines
American Airlines1 stop
BOS - DUB
343$
325$
Prime price per passenger
Sun, Jul 12
American Airlines
American Airlines1 stop
BOS - DUB
344$
325$
Prime price per passenger
Wed, Aug 12
American Airlines
American Airlines1 stop
BOS - DUB
337$
326$
Prime price per passenger
Fri, Aug 21
American Airlines
American Airlines1 stop
BOS - DUB
337$
326$
Prime price per passenger
Sat, Jul 25
American Airlines
American Airlines1 stop
BOS - DUB
342$
326$
Prime price per passenger
Wed, Jun 24
American Airlines
American Airlines1 stop
BOS - DUB
393$
384$
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Boston, MA to Dublin

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the end of July. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
Filter by
week: Jul 27 - Aug 2
Flights from just $938
$1,068
$1,142
$1,014
$1,063
$1,010
$1,047
$999
$938
$1,008
$1,011
$1,050
$963
JuneJulyAugust
Flying Time8 h and 35 mWhen flying from Boston, MA to Dublin, this can take around 8 h and 35 m in flying time, however this flight duration can vary due to other factors
Cheapest flight$325The best price for flights from Boston, MA to Dublin offered by eDreams, which have been found by our customers in the last 3 days
Origin airportLogan International AirportWhen flying from Boston, MA to Dublin
Destination airportDublin AirportFor the route from Boston, MA to Dublin
Peak seasonMarchMarch is the busiest time to fly from Boston, MA to Dublin according to search data results from our customers
Airlines operating this routeAer Lingus, IberiaAirline(s) that fly from Boston, MA to Dublin
One-way average Price$436A flight from Boston, MA to Dublin at eDreams will cost around $436, this being based on prices of the previous 6 months of data
Best time to bookJuneJune is one of the most frequent times to fly to Dublin from Boston, MA according to real data from our customers
Airlines that fly from Boston, MA to Dublin
Aer Lingus
Aer Lingus
1397$
Exchange rate
1 USD = 0.85 EUR
1 EUR = 1.17 USD
Last revised on Wed, 06/3
Distance: 2988 miles
Boston, MA airports
Logan International Airport (BOS)How far from city center: 3 miles
Dublin airports
Dublin (DUB)How far from city center: 6 miles

Are you planning to travel to Dublin for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from Boston, MA. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Dublin and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from Boston, MA to Dublin

On average, how much is the price of a flight from Boston, MA to Dublin?
When you fly from Boston, MA to Dublin the average price is $436. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
For flights from Boston, MA to Dublin, how can I find the cheapest price?
The cheapest price for a flight from Boston, MA to Dublin is $325. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When booking, when is the best time to get the best prices for flights from Boston, MA to Dublin?
The most popular months to book a trip from Boston, MA to Dublin are June, August and September, based on the searches of our customers.
When is the best time to travel from Boston, MA to Dublin?
The best time of the year to visit Dublin depends on lots of personal preferences, especially the price. Regarding popularity, May is the best month to fly to Dublin from Boston, MA in terms of searches from our customers, followed by July and June. If you prefer to avoid the busy season and get away from the crowds November, January and December are the months with fewer searches for Boston, MA - Dublin.
How long does the flight from Boston, MA to Dublin take?
Flight length from Boston, MA to Dublin is around 8 h and 35 m on average, at an average distance of 2,988.38 mi, for flights for the route (which may have 1 or more stops in other cities in between).
How is the weather in Dublin compared to Boston, MA?
While in Boston, MA the temperatures can reach an average of 71ºF ºC in summer, Dublin's temperatures can go up to 59ºF ºC during the hot season. In winter, however, weather indicators show around 42ºF ºC in Dublin, compared to the 32ºF ºC average degrees reported in Boston, MA.

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