Cheap Flight Deals From Boston (BOS) to Dublin (DUB) Starting at $83

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from Boston to Dublin

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $83 One Way, $127 Round Trip from Boston to Dublin

Prices starting at $127 for return flights and $83 for one-way flights to Dublin were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Dublin economy flight packages

InterContinental Dublin, an IHG Hotel
Temple Bar Hotel
Hard Rock Hotel Dublin
Don't see what you're looking for?
See all available trips from Boston to Dublin
View all trips

More About Flying To Dublin from Boston

Route Information for Flights from Boston to Dublin

Origin Airport IATA Code BOS
Destination Airport IATA Code DUB
Distance 2985 mi
Direct Flight Airlines KLM, JetBlue Airways, Aer Lingus, Air France, Delta Air Lines, Virgin Atlantic, British Airways
Earliest Flight Arrival 10:10AM UTC
Latest Flight Arrival 1:25PM UTC

Luck extends beyond the Irish for those who use Orbitz to book tickets online for low-cost flights from Boston to Dublin.

Your lucky day starts with your trip to Logan International Airport (BOS), which aviation.com has acknowledged as the "Easiest Airport to Get To." Just three miles from downtown, Logan is the starting point for your budget Boston to Dublin flight on one of several major carriers, including Delta Airlines, Air France, and KLM Royal Dutch Airlines, among others. If you have driven your own vehicle, convenient moving walkways will whisk you from the parking garage to the international terminal for your flight from Boston to Dublin.

If you are hungry when your Boston to Dublin flight arrives at Dublin Airport (DUB) after a six-hour flight, you will behold a variety of food options to match your budget, ranging from a simple cup of coffee to a full meal, from fast food to intimate, casual dining. The Chocolate Lounge is a must-stop for fare ranging from a wide array of chocolate treats, chocolate drinks and, of course, chocolate desserts, as well as coffee, tea, wine, beer, and sandwiches. "The Loop" also offers plenty of shops to look for deals after your Boston to Dublin flight. Sweet tooth satiated, with a little shopping behind you and luggage in hand, you'll be pleased with a variety of choices which include car rentals, buses, coaches, and cabs for the six-mile trip to the center of Dublin. If you're traveling in the summer, you won't be disappointed by the mild Dublin weather, but be sure to bring some rain gear just in case on your flight from Boston to Dublin.

Frequently asked questions

Am I able to catch a flight from Boston to Dublin now?
Our Covid-19 Travel Advisor can answer all your questions about current quarantine requirements and travel restrictions when catching a flight from Boston to Dublin.
Are there non-stop flights from Boston to Dublin?
Yes, you can fly from Logan Intl. Airport (BOS) to Dublin Airport (DUB) with Aer Lingus, the only airline that offers direct services on this route.
What is the shortest flight from Boston to Dublin?
From Boston, the eclectic sights and sounds of Dublin are at least 7 hours and 50 minutes away. Secure your favorite seat, or perhaps even upgrade to one with a little more legroom, and fly to your destination in pure comfort.
What airlines fly from Boston to Dublin most frequently?
If you’re looking for the airline with the most flights from Boston to Dublin, Aer Lingus is the top pick. This trusted airline operates 30 flights on this route each month.
If I am not able to travel due to COVID-19, can I cancel my flight to Dublin?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Dublin have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to Dublin with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Dublin without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.