Direct (nonstop) flights from Dublin to Boston
3 airlines fly nonstop from Dublin Airport (DUB) to Boston Logan International Airport (BOS). It's 2,994 miles (4,818 km), about 7h 10m in the air. Operated by JetBlue Airways, Delta Air Lines, Aer Lingus.
JetBlue Airways
Delta Air Lines
Aer Lingus
Route data last updated: May 22, 2026
Airlines with non-stop flights
B6
JetBlue Airways
DL
Delta Air Lines
Alternative Routes
Other ways to fly from Dublin to Boston with one stop · direct emits 458 kg CO₂ per passenger
Looking for the return flight?
BOS → DUB: Flights from Boston to DublinOther direct flights from Dublin
Direct flights from Boston (BOS)
Frequently Asked Questions
How long is the direct flight from Dublin to Boston?
A nonstop flight from Dublin (DUB) to Boston (BOS) takes approximately 7 hours and 10 minutes. The distance is 2,994 miles (4,818 km).
Which airlines fly nonstop from Dublin to Boston?
3 airlines: JetBlue Airways, Delta Air Lines, Aer Lingus.
Is there a nonstop flight from Dublin to Boston?
Yes. 3 airlines: JetBlue Airways, Delta Air Lines, Aer Lingus.
How far is Dublin from Boston?
The flight distance from Dublin to Boston is 2,994 miles (4,818 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to New York.
What is the time difference between Dublin and Boston?
Boston is 5 hours behind Dublin. (Europe/Dublin vs America/New_York.)
Will I experience jet lag flying from Dublin to Boston?
Maybe mild — 5-hour difference. Most people adjust in a day or two.
What type of aircraft flies from Dublin to Boston?
At 7h 10m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
Do I need a visa to travel from Ireland to USA?
Depends on your passport. Check with the USA embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Dublin to Boston?
Roughly 458 kg CO2 per passenger one-way. That's about the same as driving 2,290 km.
Is the return flight from Boston to Dublin also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Dublin to Boston?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Dublin Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.