Flights from Boston to Washington DC

Our cheapest offers for flights from Boston to Washington DC

Here you can compare cheap flights from Boston (BOS) to Washington DC (WAS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Washington DC. Prices and availability may change at any time.

Tips and tricks to help you find cheap flights from Boston to Washington DC

Favorite airline: United Airlines
87 % of travelers choose to book flights on this route with United Airlines, American Airlines and Delta.
United Airlines
52 %
American Airlines
20 %
15 %
Cheapest weekday: e.g. Sunday
Compared to other weekdays, flights are cheapest on Thursday, Saturday and Sunday.
Direct flights are cheaper
Flights with a stopover are on average $92.00 more expensive than direct flights.
non stop flight
1 stop
01h 54min
04h 46min
The favorite connection is non-stop
Flights from Boston to Washington-DC are most often booked as a direct flight.
Direct flights
01h 54min, from $122
90 %
1 stopover New York - Newark Liberty International Airport, NJ
04h 46min, from $214
8 %
1 stopover Norfolk, Virginia
10h 02min, from $258
2 %

Flight information: Boston - Washington-DC

Roundtrip from $129.36
Flight duration min. 01:37 / max. 08:20
Return flight duration min. 01:19/ max. 11:24
Distance 640 km
Flights per week 211
Departure airport Airport Boston Logan International Airport, MA (BOS)
Arrival airport Airport Washington-DC (WAS)
Destination country Flights to United States
Alternative routes to United States
Flight destinations with a similar price