Finnair Boston to Dublin Flights

Cheapflightsplus.com will find cheap Finnair flights from Boston to Dublin. Compare airline ticket prices and book air tickets starting from $469 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Finnair, arrivals and departure details below.

Find Cheap Airfare Boston (MA) — Dublin by Finnair

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $469, two-way – $804.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:00 pm — 3:40 pm
+1 day
10:00 pm — 9:30 am AY5502 Finnair
Boston — London
4h 50m stop
3:00 pm — 4:20 pm BA4466 British Airways
London — Dublin
12h 40m
including layover
Find flight
from$469
10:00 pm — 3:20 pm
+1 day
10:00 pm — 9:30 am AY5502 Finnair
Boston — London
4h 30m stop
2:00 pm — 3:20 pm BA4464 British Airways
London — Dublin
12h 20m
including layover
Find flight
from$469
4:50 pm — 1:30 pm
+1 day
4:50 pm — 5:50 am AY5648 Finnair
Boston — Madrid
6h stop
11:50 am — 1:30 pm IB6000 Iberia
Madrid — Dublin
15h 40m
including layover
Find flight
from$520
4:50 pm — 10:15 am
+1 day
4:50 pm — 5:40 am AY5648 Finnair
Boston — Madrid
2h 50m stop
8:40 am — 10:15 am IB1881 Iberia
Madrid — Dublin
12h 25m
including layover
Find flight
from$527
6:25 pm — 9:10 am
+1 day
6:25 pm — 5:55 am AY5412 Finnair
Boston — London
1h 55m stop
7:50 am — 9:10 am BA5951 British Airways
London — Dublin
9h 45m
including layover
Find flight
from$491
6:25 pm — 10:15 am
+1 day
6:25 pm — 5:55 am AY5412 Finnair
Boston — London
2h 55m stop
8:50 am — 10:15 am BA5953 British Airways
London — Dublin
10h 50m
including layover
Find flight
from$491
7:30 am — 10:05 pm
7:30 am — 6:55 pm AY5438 Finnair
Boston — London
1h 50m stop
8:45 pm — 10:05 pm BA5979 British Airways
London — Dublin
9h 35m
including layover
Find flight
from$491
7:30 am — 1:35 pm
+1 day
7:30 am — 6:55 pm AY5438 Finnair
Boston — London
17h 15m stop
12:10 pm — 1:35 pm EI159 Aer Lingus
London — Dublin
25h 5m
including layover
Find flight
from$513
8:20 pm — 1:35 pm
+1 day
8:10 pm — 7:50 am AY4185 Finnair
Boston — London
4h 20m stop
12:10 pm — 1:35 pm EI159 Aer Lingus
London — Dublin
12h 15m
including layover
Find flight
from$557
8:20 pm — 11:15 am
+1 day
8:20 pm — 7:50 am AY4185 Finnair
Boston — London
2h stop
9:50 am — 11:15 am EI155 Aer Lingus
London — Dublin
9h 55m
including layover
Find flight
from$557
*Departure and arrival times are local. Last updated on 12/22/2024

Flight Information

There are 52 flights by Finnair from Boston to Dublin every week with departures from Logan, Boston City Heliport, Boston RT128 Rail, Boston South Rail. All flights arrive at Dublin.

Departures start from 10:00 pm to 8:20 pm. Nonstop flight is 9h 35m. The time difference between Boston and Dublin is 5h.

  • The fastest flight 9h 35m
  • Average flight time 15h 40m
  • The earliest flight 10:00 pm
  • The latest flight 8:20 pm
  • Distance 2985 ml

The cheapest months for traveling to Dublin are january (from 469 $), november (from 496 $), february (from 534 $).

The most expensive and popular months are december (from 553 $), february (from 534 $), november (from 496 $).

The cheapest flight by Finnair that our users were able to find is $469. This airfare is economy class on one-way AY5502 flight for January 22, 2025 leaving Logan in Boston at 10:00 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Finnair there are other 19 airline carriers between Boston and Dublin. Please review schedules and prices from the most popular airlines to find the best airfare deals from Boston to Dublin.

Nonstop flights

There are 2 direct flights every day from Boston. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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