Nonstop flights from Washington to Boston

United Airlines flies this route 8 times a week.

IADWashington Dulles International

411 mi · 8 flights a week

BOSBoston Logan International

IADBOS

When they leave

Washington time

8:35a10:15pFirst departure 8:35 AM, last 10:15 PM

One morning flight at 8:35 AM, then one afternoon flight at 1:05 PM, then two in the evening, 5:28 PM to 10:15 PM.

Every flight

Earliest first

8:35 AM→10:18 AMUnited AirlinesBoeing 737 MAX 9Thu, Sat
1:05 PM→2:50 PMUnited AirlinesBoeing 737 MAX 9Thu, Sat
5:28 PM→7:19 PMUnited AirlinesBoeing 737Thu, Sat
10:15 PM→11:59 PMUnited AirlinesBoeing 737 MAX 9Thu, Sat

Schedules last checked Sep 22, 2026. Times are local.

Flying from Washington to Boston

United Airlines is the only airline flying nonstop from Washington to Boston, 8 times a week on the Boeing 737 MAX 9 and Boeing 737.

Flights run on Thursdays and Saturdays, up to 4 a day. The first arrival in Boston is at 10:18 AM and the last at 11:59 PM. The flight covers 411 miles.

Flying back, Boston to Washington has 42 nonstop flights a week. Ronald Reagan Washington National (DCA) and Baltimore (BWI) also have nonstop flights to Boston, 173 and 78 a week.

Return flights

Boston to WashingtonView

Every Washington airport

All Washington to Boston flightsView

Find the cheapest day to fly from Washington to Boston.

Schedules as of Oct 9, 2026.