Dublin to Boston Flights
Flights from Dublin (DUB) to Boston (BOS) connect Ireland and United States. 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 DUB and BOS. The reverse route is Boston to Dublin. 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
- Dublin, Ireland
- Destination
- Boston, United States
- Distance
- 4,803 km
- Typical duration
- about 7 hours
- Origin codes
- DUB
- Destination codes
- BOS
- Primary keyword
- flights from Dublin to Boston
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Route overview
Dublin to Boston is a city-pair air route between Ireland and United States. Travelers use this corridor for leisure, business, and connecting itineraries.
Primary search codes are DUB and BOS. Related codes: DUB → BOS.
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
Dublin airports and metro codes: DUB.
Boston airports and metro codes: BOS.
Alternative routes
Related searches include the reverse route Boston to Dublin, other destinations from Dublin, and other origins into Boston.
Frequently asked questions
How long is the flight from Dublin to Boston?
Direct flights from Dublin to Boston typically take about 7 hours, depending on aircraft type, routing, and wind conditions. Connecting itineraries take longer.
What is the distance from Dublin to Boston?
The great-circle distance between Dublin and Boston is approximately 4,803 km. Flown distance can be longer depending on airways.
Which airports serve flights from Dublin to Boston?
Dublin is commonly searched with code DUB (related: DUB). Boston is commonly searched with code BOS (related: BOS).
Are there direct flights from Dublin to Boston?
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 Boston to Dublin?
The reverse city pair is Boston to Dublin. Distance is the same great-circle measure (4,803 km); block time can differ with winds and schedules.
Which countries does the Dublin to Boston route connect?
This route connects Ireland (Dublin) with United States (Boston).