Cheap flights from Dublin to Massachusetts from $447

In general, November is the cheapest month to fly from Dublin to Massachusetts. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $462. If you aren’t able to travel to Massachusetts during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $464.

According to our data, Thursday is the cheapest day to fly to Massachusetts from Dublin. The lowest ticket price found for a Thursday departure recently was $581. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from Dublin because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $763.

Our data shows that the cheapest Dublin to Massachusetts flights are usually those with departure times in the afternoon. Our users have found flights to Massachusetts in the afternoon for as low as $606. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $716 on average. Flights to Massachusetts from Dublin in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Dublin to Boston Logan Intl for the best Dublin - Massachusetts flight prices

You are more likely to see cheaper flights to Massachusetts from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Massachusetts for around $597 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Massachusetts from Dublin for as low as $558 on momondo.

There are 3 cabin classes available to choose from on Dublin to Massachusetts flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

TAP AIR PORTUGAL, Aer Lingus, and Delta are the most popular carriers operating from Dublin to Massachusetts

Aer Lingus, Delta and JetBlue are the top three most popular airlines that fly to Massachusetts from Dublin according to our data. Aer Lingus is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Massachusetts. Keep in mind that there are 5 different airlines that fly to Massachusetts on a routine basis, so you have a few additional options to choose from.

As of August 2026, there are 20 flights per day flying from Dublin to Massachusetts. The most common time of day flights depart is 4:00PM, with 93% of flights taking off in the afternoon.

140 flights are operational weekly from Dublin to Massachusetts as of August 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.