Cheap Flights from Boston, MA to Dublin from $212
On Cheapflightsplus.com you will find 5 direct and 995 connecting flights from Boston to Dublin. You can compare airfare deals from 23 airlines and multiple travel sites from $212, book and save on cheap plane tickets and last minute offers. Also check out BOS-DUB flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Boston to Dublin depends on and how to choose the most interesting flight option for you.
Distance between Boston and Dublin is 4803 miles. Time difference between the cities is 5h. Airplanes depart 05:30 to 23:55 from 4 Boston airports and arrive 05:30 to 23:55 to 1 Dublin airport. Average flight time is 6h 5m.
- The fastest flight 6h
- Average flight time 6h 5m
- The earliest flight 05:30
- The latest flight 23:55
- Distance 2985 ml
Best Flights from Boston to Dublin Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $388 | 23:40 Boston Logan | 10:45+1 день Dublin Dublin | 6h 5m | KLM | KL6087 |
| from $388 | 23:40 Boston Logan | 10:45+1 день Dublin Dublin | 6h 5m | Air France | AF3621 |
| from $460 | 17:30 Boston Logan | 04:30+1 день Dublin Dublin | 6h 0m | Aer Lingus | EI132 |
| from $212 | 20:50 Boston Logan | 11:05+1 день Dublin Dublin | 9h 15m layover 1h 25m - Reykjavik | Icelandair | FI630 FI416 |
| from $252 | 23:00 Boston Logan | 07:35+2 дня Dublin Dublin | 27h 35m layover 17h 30m - Barcelona | Vueling | VY9796 VY8720 |
| from $237 | 20:50 Boston Logan | 18:00+1 день Dublin Dublin | 16h 10m layover 1h 30m - Reykjavik 4h 25m - Brussels | Icelandair | FI630 FI554 FR47 |
| from $265 | 18:10 Boston Logan | 21:45+1 день Dublin Dublin | 22h 35m layover 6h 55m - Lisbon 4h 25m - Amsterdam | TAP Portugal | TP218 TP670 FR421 |
The cheapest months to travel to Dublin are october (from 212 $), august (from 220 $), january (from 226 $).
The most expensive months are november (from 384 $), december (from 369 $), may (from 353 $).
What is the lowest airfare Boston to Dublin?
The cheapest plane ticket found by our users is $212. This airfare is for economy class on one-way FI630 flight by Icelandair for October 7, 2025 which leaves Logan in Boston at 20:50 am and arrives at Dublin Dublin at 11:05.
Flight Schedule Boston (Massachusetts) to Dublin
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Popular Airlines on the Route
The flight Boston — Dublin is served by 23 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by KLM - 35 departures per week at the price of from $ 363 . And the most expensive tickets are offered by SAS airline - from $ 593.
Direct flights
There are 5 nonstop flights on the route. The fastest direct flight is EI132 by Aer Lingus takes 6h and the cheapest is FI630 by Icelandair for $388.
- KL - KLMfrom $388Find
- EI - Aer Lingusfrom $460Find
- AF - Air Francefrom $388Find
Connecting Flights
There are 995 flights with layovers on the route. The fastest connecting flight is FI632 by Icelandair takes 8h 40m and the cheapest is FI630 by Icelandair for $212.
- KL - KLMfrom $363Find
- AC - Air Canadafrom $278Find
- FI - Icelandairfrom $212Find
- VY - Vuelingfrom $252Find
- EI - Aer Lingusfrom $446Find
- OS - Austrian Airlinesfrom $479Find
- AF - Air Francefrom $388Find
- LX - SWISS International Air Linesfrom $353Find
- UA - United Airlinesfrom $389Find
- PD - Porter Airlinesfrom $330Find
- OG - Air Onixfrom $278Find
- SK - SASfrom $354Find
Airports
You can fly from Boston to Dublin from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).
Boston airports
- Boston City Heliport-JBCFind
- Boston RT128 Rail-ZRUFind
- Boston South Rail-ZTOFind
- Logan-BOSfrom $212Find
Dublin airports
- Dublin-DUBFind
Airplanes
There are flights to Dublin from Boston by 23 airlines that use 1 aircraft brands. They range from huge modern airplanes to small-sized.
- Boeing 777from $446Find
Top Domestic Destinations from Boston
You may also consider searching for discounted plane tickets to some other popular places from Boston within United States.
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Top International Destinations from Boston
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane 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 flight ticket.
- 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.
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