Boston to Dublin Flights
Flights from Boston (BOS) to Dublin (DUB) connect United States and Ireland. The great-circle distance is approximately 4,803 km, and a typical direct flight takes about 7 hours. Airports commonly used for this city pair include BOS and DUB. The reverse route is Dublin to Boston. Use the search tool below to compare live prices and schedules — do not treat any static text on this page as a live fare.
Route facts
- Origin
- Boston, United States
- Destination
- Dublin, Ireland
- Distance
- 4,803 km
- Typical duration
- about 7 hours
- Origin codes
- BOS
- Destination codes
- DUB
- Primary keyword
- flights from Boston to Dublin
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Route overview
Boston to Dublin is a city-pair air route between United States and Ireland. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are BOS and DUB. Related codes: BOS → DUB.
Distance
Approximate flight distance: 4,803 km (great-circle). Actual flown distance can be longer depending on airway routing.
Duration
Typical block time for a direct flight is about 7 hours. Connecting itineraries take longer and depend on layover airports.
Airports
Boston airports and metro codes: BOS.
Dublin airports and metro codes: DUB.
Alternative routes
Related searches include the reverse route Dublin to Boston, other destinations from Boston, and other origins into Dublin.
Frequently asked questions
How long is the flight from Boston to Dublin?
Direct flights from Boston to Dublin typically take about 7 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from Boston to Dublin?
The great-circle distance between Boston and Dublin is approximately 4,803 km. Flown distance can be longer depending on airways.
Which airports serve flights from Boston to Dublin?
Boston is commonly searched with code BOS (related: BOS). Dublin is commonly searched with code DUB (related: DUB).
Are there direct flights from Boston to Dublin?
Direct service availability varies by season and airline. Compare live schedules on Cheap Flights Worldwide for current nonstop and connecting options on this route.
What is the reverse flight route from Dublin to Boston?
The reverse city pair is Dublin to Boston. Distance is the same great-circle measure (4,803 km); block time can differ with winds and schedules.
Which countries does the Boston to Dublin route connect?
This route connects United States (Boston) with Ireland (Dublin).