Effective May 1, we’re updating our Privacy and Cookie Policies. OK

Menu
Menu
New York

Cheap flights from Boston to Washington (BOS - WAS)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Boston to Washington are usually found in January or March, booked 49 days in advance, depart on a Saturday or Thursday and return on a Saturday

BOS
Boston
WAS
Washington
 Add details to search for flights

Cheap flights from Boston to Washington in April 2019

The best prices found for BOS to WAS flights for April
26 Apr - 8 May
$232pp
BOS
Boston
JetBlue
Non-Stop
DCA
Washington
DCA
Washington
JetBlue
Non-Stop
BOS
Boston
27 Apr - 8 May
$232pp
BOS
Boston
JetBlue
Non-Stop
DCA
Washington
DCA
Washington
JetBlue
Non-Stop
BOS
Boston
28 Apr - 8 May
$232pp
BOS
Boston
JetBlue
Non-Stop
DCA
Washington
DCA
Washington
JetBlue
Non-Stop
BOS
Boston

Boston to Washington 2019 flight deals

Cheap flights to Washington from Boston found for this year
22 May - 28 May
$139pp
BOS
Boston
JetBlue
Non-Stop
DCA
Washington
DCA
Washington
JetBlue
Non-Stop
BOS
Boston
24 Aug - 27 Aug
$139pp
BOS
Boston
JetBlue
Non-Stop
DCA
Washington
DCA
Washington
JetBlue
Non-Stop
BOS
Boston
5 Oct - 9 Oct
$139pp
BOS
Boston
Delta
Non-Stop
DCA
Washington
DCA
Washington
Delta
Non-Stop
BOS
Boston

Non-stop flights to Washington from Boston

Save time with Boston to Washington direct flight deals
8 May - 15 May
$139pp
BOS
Boston
JetBlue
Non-Stop
DCA
Washington
DCA
Washington
JetBlue
Non-Stop
BOS
Boston
22 May - 28 May
$139pp
BOS
Boston
JetBlue
Non-Stop
DCA
Washington
DCA
Washington
JetBlue
Non-Stop
BOS
Boston
11 May - 18 May
$139pp
BOS
Boston
United Airlines
Non-Stop
IAD
Washington
IAD
Washington
United Airlines
Non-Stop
BOS
Boston

Last minute flights from Boston to Washington

Late deals on round-trip flights to Washington from Boston, departing today and this week
22 Apr - 11 May
$267pp
BOS
Boston
JetBlue
Non-Stop
DCA
Washington
DCA
Washington
JetBlue
 
1 STOP
BOS
Boston
20 Apr - 14 May
$267pp
BOS
Boston
Delta
 
1 STOP
IAD
Washington
IAD
Washington
Delta
Non-Stop
BOS
Boston
25 Apr - 29 Apr
$267pp
BOS
Boston
United Airlines
Non-Stop
IAD
Washington
IAD
Washington
United Airlines
Non-Stop
BOS
Boston

Destination information for Washington

Things to know before you go. Useful info for your trip from Boston to Washington
Flight duration
1h 35m

Airports servicing Boston

Airports servicing Washington

Reagan National (DCA)
Washington Dulles Intl (IAD)
Average temperature for April in Washington
20.7 °C
Avg rainfall for April in Washington
82.5 mm
During this time it is forecast that there will be 0.44 inch less rain in Washington than in Boston .
In Boston, the weather for the next ten days is 58.3°F, but in Washington it’ll be 69.3°F.
Recently Sun, Mon, Tue, Wed, Thu, Fri and Sat are the days when direct flights are available.
Which airlines fly from Boston to Washington?
Airlines such as American Airlines, Qatar Airways and Japan Airlines operate direct flights from Boston to Washington.
Over the last 30 days, 1958 people have searched for cheap flights from Boston to Washington.

Related info for your journey

Useful info, stats and facts about Boston to Washington flights.
Flight FAQs
From Boston to Washington
What percent of flights are delayed?
A delay of 1 hr 4.1 mins is common
How many passenger seats are available on a flight on this route?
On average, all flights from Boston offer a total of 2,610 seats to Washington per day
How many passenger seats are available on a flight on this route?
Popular US Airways operates 348 flight per week
Related searches
Flights to Washington from Boston