Based on the flight data, it is generally cheaper to fly from Boston to Dublin on Sundays and in the month of January.
Booking Advance: Book your flight at least 45 days in advance for the best rates.
Cheapest Airline: JetBlue generally offers the cheapest flights for this route.
Flight Route: The direct route from Boston Logan Intl to Dublin is the cheapest.
Direct or Layover: It is significantly cheaper to fly direct on this route.
AI-powered; AI can make mistakes.
| Low season | January |
|---|---|
| High season | August |
| Cheapest flight | $304 |
Direct departures
Boston Logan Intl to Dublin
Monday
Aer Lingus,Delta,JetBlue
Aer Lingus,Delta, +1 more
Tuesday
Aer Lingus,Delta,JetBlue
Aer Lingus,Delta, +1 more
Wednesday
Aer Lingus,Delta,JetBlue
Aer Lingus,Delta, +1 more
Thursday
Aer Lingus,Delta,JetBlue
Aer Lingus,Delta, +1 more
Friday
Aer Lingus,Delta,JetBlue
Aer Lingus,Delta, +1 more
Saturday
Aer Lingus,Delta,JetBlue
Aer Lingus,Delta, +1 more
Sunday
Aer Lingus,Delta,JetBlue
Aer Lingus,Delta, +1 more
Direct returns
Dublin to Boston Logan Intl
Monday
Aer Lingus,Delta,JetBlue
Aer Lingus,Delta, +1 more
Tuesday
Aer Lingus,Delta,JetBlue
Aer Lingus,Delta, +1 more
Wednesday
Aer Lingus,Delta,JetBlue
Aer Lingus,Delta, +1 more
Thursday
Aer Lingus,Delta,JetBlue
Aer Lingus,Delta, +1 more
Friday
Aer Lingus,Delta,JetBlue
Aer Lingus,Delta, +1 more
Saturday
Aer Lingus,Delta,JetBlue
Aer Lingus,Delta, +1 more
Sunday
Aer Lingus,Delta,JetBlue
Aer Lingus,Delta, +1 more
No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs
No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs
Clean planes and not take my comfort class seat away.
The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.
Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.
Planes were clean, no water or snacks on either flight.
Free & relatively fast Wi-Fi. Would've liked a wider drink selection.
I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.
Was revoked with Jet Blue due to delay from Kenya Air
The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀
Enjoyed it very much. Especially liked the free WiFi that Delta offers.
As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.
Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.
Brand new plane lots of room the snack was very flavourful and enjoyable
As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure
There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time
The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members
Empty seats next to me - wish it had been for a longer flight!!
Terrible last row seats many seats available but no offer to move to better seat
Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.
At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.
Everything is good except the seats are tightened no rooms for the legs,
The flight crew was exceptionally friendly and helpful. Also the seats were comfortable and roomier than many other airlines.
The plane's pilots, including the captain himself, thanked me for the flight. I know it's just marketing, but it was really nice to see these people. It's a great idea. Airplane food is never "good," but the entire crew and flight organization were top-notch. I really liked Delta, and I think I've traveled all over the world, and that was something new for me. Maybe even the old planes, the B767, but next time I have a choice, Delta will be my first choice. Thank you, a satisfied passenger :)
Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats
The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.
They lost my bag and I still haven’t received it yet
Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.
Not consistent with the food quality (I mean taste not freshness)
Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…
Our flight crew were terrific. And they handle a difficult passenger with finesse.
Flight was delayed no information given really . No food whatsoever on the plane . I think you should be able to put that on the app so people have a chance to buy food bring it with them . They said plane was very busy on way over but there should be enough for both flights as we pay full price for the service. No information or very slow on the app about the delays . Staff were lovely it’s not their fault so company not fare to passengers or staff .
Smooth quiet flight take off and landing both excellent. Food was mediocre. Boarding at gate was disorganized and unacceptable.
My only complaint is that during my 8-hour-long flight, the flight attendants came around with the coffee and tea cart twice instead of the alcoholic beverage cart. I would rather sleep on a plane than rush to the bathroom to take a dump. I asked the flight attendant if I could have a beer instead of coffee or tea. Unfortunately, she said the bar is closed. That tells me that she was too lazy to get me a beer on the plane. I was not happy about that.
Caring & friendly crew. Most important: got us SAFELY to our destination!
Friendly flight attendants, decent food if you can eat dairy.
Very good trip. Nice clean aircraft. Helpful and friendly crew.
Other than Air Lingus not loading one piece of luggage on our flight from Dublin to Barcelona, with it arriving one day after we arrived in Barcelona, all was good.
Crew members Grainne and Karen were extremely rude and unprofessional
I am very disappointed in that KAYAK sold me this flight as a business class it was not a business class. It was a regular economy class ticket. This was not Art Linus mistake. It was kayaks.
Everything was great. I liked that one of the crew noticed my son's sunflower lanyard and asked them to let them know if we needed anything. That was lovely.
All the TV screens in my rows was non functional . The map shown for an international route was antiqued..
It was fine for what it was. It’s not luxury travel but it was efficient, for the most part. Having my carry-on transferred into luggage however, was unwelcome.
We had better-than-average leg room and I loved the access to shows and movies. During boarding, we could not hear the agent even though we were close to the boarding door, which was kind of scary when we realized that half of the passengers had already boarded. Also, the entertainment was awesome, but I could not hear the movie as well as I would have liked, because my headphones were crappy. It would have been better if I could connect my own ear buds via Bluetooth or if JetBlue provided headphones.
On time, friendly attendants, quick wheelchair assistance and help checking in bags. Also appreciated change in seats, more forward to make it easier for my 97 year old mother to board and exit the plane. Thank you, JetBlue!
Flight did not have onboard charging and TV screen flickering.
I was seated next to an autistic child who was out of control and had a child behind me kicking my seat for most of the trip. I will never fly JetBlue again. Ever. I don't care how cheap it is. It's terrible.
Boarding process was terrible. No assigned seat until the gate, then a long line to get seat assignment.
This was the first flight I've taken since pre-pandemic. I was pleased with how orderly the boarding and disembarking went. The seats were comfortable. I loved that there was no "first class'. The attendants and passengers I met were all very friendly and welcoming.
Boarding was easy. Provided drinks and snacks. Good aircraft and staff
Not very happy because of the long delaying which causes our luggages were not on the connection flight and nearly missed our connection flight.