Great-circle route BOS → DUB. Faint dots are other airports, for geographic context. Download this map — free to reuse with a link back to this page.
The flight time from Boston to Dublin is approximately 6h 19m nonstop. The distance is 2,984 miles (4,802 km). There are about 4 nonstop flights from Boston to Dublin per day.
That is a great-circle estimate, not a scheduled block time. An airline's published time will differ by roughly 15 to 45 minutes depending on routing, winds and taxi.
| Route | Est. time | Distance | Frequency | Airlines |
|---|---|---|---|---|
| BOS → DUB General Edward Lawrence Logan International Airport to Dublin Airport |
6h 19m | 2,984 mi | 29/wk | Aer Lingus, Delta Air Lines, JetBlue Airways |
Frequencies come from our most recent schedule sample. Where a pairing shows “—” we track it as an operating nonstop but hold no schedule sample for it — we would rather show nothing than guess.
3 airlines fly nonstop from Boston to Dublin, including Aer Lingus, Delta Air Lines, JetBlue Airways.
Recent scheduled departures on this route have used the Airbus A330-300, Airbus A320, Boeing 767-300.
Aircraft assignments change by season and by time of day.
On a long east–west route like this one the two directions do not take the same time. Aircraft flying eastbound ride the mid-latitude jet stream and typically arrive earlier than the westbound leg, which flies into it. The difference is commonly 30 to 90 minutes on transatlantic and transpacific flights, and it varies by season. The estimate above does not model wind — treat it as a midpoint and check the airline's own timetable for the block time on your date.
The distance from Boston to Dublin is 2,984 miles, or 4,802 kilometres.
| Great-circle distance | 2,984 mi |
| Kilometres | 4,802 km |
| Nautical miles | 2,593 nmi |
Measured airport to airport. The actual track is longer — aircraft follow airways, avoid restricted airspace and route around weather.
Yes. 3 airlines fly it nonstop, with about 29 departures a week. The route is in our live nonstop dataset, last seeded 2026-07-07.
About 6h 19m in the air on the BOS–DUB nonstop. That is a great-circle estimate from the 2,984-mile distance, not a scheduled block time — an airline's published time will differ by roughly 15 to 45 minutes depending on routing, winds and taxi.
2,984 miles (4,802 km) great-circle between General Edward Lawrence Logan International Airport and Dublin Airport.
Aer Lingus, Delta Air Lines, JetBlue Airways.
Recent scheduled departures have used the Airbus A330-300, Airbus A320, Boeing 767-300. Assignments change by season and by time of day.
