Cheap flights from Dublin to Boston from €252
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Boston departing on 21/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Dublin to Boston
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Boston?
The month of February is, on average, the cheapest month to fly to Boston from Dublin, with most prices found around €391. The month of September is another great option to travel to Boston, with average flight prices from Dublin averaging around €400.
What is the cheapest day to depart on your flight to Boston?
The cheapest day to depart from Dublin to Boston is on a Thursday when prices can be found for as low as €561. Flights from Dublin to Boston on a Saturday will generally be more expensive and average around €630. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Boston?
Flying to Boston from Dublin in the evening is the least expensive time of day to depart. momondo users have found prices as low as €458 when looking at flights departing in the evening. Flights at midday are often more expensive, with an average ticket price of €610.
What is the cheapest Dublin to Boston Logan Intl flight route?
Fly from Dublin to Boston Logan Intl for the best Dublin - Boston Logan Intl flight prices
How far in advance should I book a flight to Boston?
You are more likely to see cheaper flights to Boston from Dublin when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Boston for around €472 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Dublin for as low as €429 on momondo.
What cabin class options are available on Dublin to Boston Logan Intl flights?
There are 3 cabin classes available to choose from on Dublin to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Dublin to Boston Logan Intl?
Vueling, PLAY, and Iberia are the most popular carriers operating from Dublin to Boston Logan Intl
Which airlines fly to Boston?
Aer Lingus, PLAY and KLM are the top three most popular airlines that fly to Boston from Dublin according to our data. Aer Lingus is the first choice among our users, with 60% of people opting to fly with this airline when travelling to Boston. Keep in mind that there are 8 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.
How many flights depart from Dublin to Boston on average per day?
The number of flights available between Dublin and Boston is 11 per day as of March 2025. The most frequent departure time is 11:00, with 63% of daily flights leaving at midday.
How many flights depart from Dublin to Boston on average per week?
As of March 2025, 77 flights take off from Dublin and land in Boston each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
When to book flights from Dublin to Boston
Cheap Dublin to Boston (DUB to BOS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dublin to Boston
How far is Dublin to Boston Logan Intl by plane?
Boston Logan Intl is 4805.6 km away from Dublin. Flights usually cover this in 7h 00m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Dublin Airport to Boston Logan Intl Airport?
Prices for flights from Dublin Airport to Boston Logan Intl Airport refresh daily.
How many operators does momondo search for flights from Dublin Airport to Boston Logan Intl Airport?
There are 8 operators available for flights from Dublin Airport to Boston Logan Intl Airport as of March 2025.
How old do you have to be to fly from Dublin Airport to Boston Logan Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Dublin to Boston?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Dublin to Boston is Boeing 767-300 (winglets) (42.07% of total bookings). The next most popular plane models are Airbus A330 (18.16%), Airbus A330-300 (16.77%), and Airbus A321-100/200 (5.37%).
What is the most popular airline from Dublin to Boston?
Based on momondo bookings for flights between Dublin and Boston, the leading airline is Aer Lingus, making up 50% of the total bookings. Other popular airlines include PLAY with 17%, KLM with 10%, and Air France with 7%.
Best airlines flying from Dublin to Boston
Compare and see reviews for airlines that fly from Dublin to Boston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €253 | Free Cancellation | Rating 6.9 97 reviews | |||
| PriceFrom €321 | Free Cancellation | Rating 7.0 474 reviews | |||
| PriceFrom €343 | Free Cancellation | Rating 7.3 2,933 reviews | |||
| PriceFrom €367 | Free Cancellation | Rating 7.8 1,319 reviews | |||
| PriceFrom €370 | Free Cancellation | Rating 7.4 1,422 reviews | |||
| PriceFrom €381 | Free Cancellation | Rating 7.0 1,063 reviews | |||
| PriceFrom €391 | Free Cancellation | Rating 8.0 7,889 reviews | |||
| PriceFrom €404 | Free Cancellation | Rating 6.6 6,714 reviews |
Delta Flights From Dublin to Boston
The lowest priced Delta flight from Dublin to Boston from the last 72 hours was €424. Generally, Delta has 7 flights on this route every week with an average price of €562. Delta is rated 8.0/10 by our users.
KLM Flights From Dublin to Boston
€397 is the best KLM flight deal from Dublin to Boston found on momondo over the last 72 hours. The average KLM ticket price found was closer to €581, however, with flight time and availability significantly affecting the price. KLM (7.8/10 from 1,319 user reviews) flies into Boston from Dublin 7 times in an average week so prices can vary.
Travelling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Dublin to Boston?
Finding the right flight to Boston from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boston quick and easy, saving you time and money.
Can I find flights from Dublin to Boston with flexible booking policies on momondo?
Yes. All flights to Boston from Dublin on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Dublin to Boston?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from Dublin.
I’m not ready to book a flight from Dublin to Boston right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from Dublin and alert you when they change.