How does KAYAK find such low prices on flights from Massachusetts to Washington, D.C.?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Washington, D.C..

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Washington, D.C.?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Washington, D.C.?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$63 CHEAP FLIGHTS from Massachusetts to Washington, D.C.

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Flight Deals

Cheap Flights from Massachusetts to Washington, D.C.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Massachusetts to Washington, D.C.

Thu, Dec 3 - Mon, Dec 7

9:45 pm - 11:43 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 58mnonstop

5:15 pm - 6:56 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 41mnonstop

$118Delta

Thu, Dec 3 - Mon, Dec 7

8:05 pm - 10:04 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 59mnonstop

6:00 am - 7:45 amDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 45mnonstop

$118Delta

Thu, Dec 31 - Mon, Jan 4

8:54 am - 10:41 amBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 47mnonstop

8:19 pm - 9:52 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 33mnonstop

$121JetBlue

Wed, Jan 20 - Sat, Jan 23

9:15 am - 11:03 amBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 48mnonstop

2:50 pm - 4:27 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 37mnonstop

$121JetBlue

Fri, Jan 8 - Mon, Jan 11

12:26 pm - 4:29 pmBOS Boston Logan Intl-IAD Washington, D.C. Dulles Intl

4h 03m1 stop Newark

10:20 pm - 11:59 pmIAD Washington, D.C. Dulles Intl-BOS Boston Logan Intl

1h 39mnonstop

$123United Airlines

Wed, Dec 2 - Fri, Dec 4

9:30 am - 11:15 amBOS Boston Logan Intl-IAD Washington, D.C. Dulles Intl

1h 45mnonstop

5:30 pm - 7:12 pmIAD Washington, D.C. Dulles Intl-BOS Boston Logan Intl

1h 42mnonstop

$126United Airlines

Fri, Jan 29 - Sun, Jan 31

10:24 am - 9:11 pmBOS Boston Logan Intl-IAD Washington, D.C. Dulles Intl

10h 47m1 stop Orlando

10:16 pm - 9:29 amIAD Washington, D.C. Dulles Intl-BOS Boston Logan Intl

11h 13m1 stop Orlando

$136Frontier

Fri, Dec 11 - Sun, Dec 13

11:08 am - 7:31 pmBOS Boston Logan Intl-IAD Washington, D.C. Dulles Intl

8h 23m1 stop Orlando

10:35 pm - 10:39 amIAD Washington, D.C. Dulles Intl-BOS Boston Logan Intl

12h 04m1 stop Atlanta Hartsfield-Jackson

$136Frontier

Fri, Dec 4 - Sun, Dec 6

6:00 am - 7:49 amBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 49mnonstop

8:00 am - 9:47 amDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 47mnonstop

$183American Airlines

Thu, Dec 10 - Sun, Dec 13

7:00 am - 9:05 amBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

2h 05mnonstop

6:00 am - 7:47 amDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 47mnonstop

$183American Airlines

Recent last minute flight deals from Massachusetts to Washington, D.C.

Wed, Nov 11 - Wed, Nov 11

1:00 pm - 2:45 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 45mnonstop

7:56 pm - 9:47 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 51mnonstop

$263JetBlue

Sun, Nov 15 - Tue, Nov 17

10:34 am - 12:19 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 45mnonstop

10:39 am - 12:05 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 26mnonstop

$263JetBlue

Sat, Nov 14 - Sun, Dec 6

11:27 am - 11:43 pmBOS Boston Logan Intl-IAD Washington, D.C. Dulles Intl

12h 16m1 stop Atlanta Hartsfield-Jackson

10:35 pm - 10:39 amIAD Washington, D.C. Dulles Intl-BOS Boston Logan Intl

12h 04m1 stop Atlanta Hartsfield-Jackson

$263Frontier

Sat, Nov 14 - Sat, Nov 21

11:27 am - 11:43 pmBOS Boston Logan Intl-IAD Washington, D.C. Dulles Intl

12h 16m1 stop Atlanta Hartsfield-Jackson

10:47 pm - 7:41 amIAD Washington, D.C. Dulles Intl-BOS Boston Logan Intl

8h 54m1 stop Atlanta Hartsfield-Jackson

$268Frontier

Fri, Nov 13 - Mon, Dec 14

7:41 pm - 9:28 pmBOS Boston Logan Intl-IAD Washington, D.C. Dulles Intl

1h 47mnonstop

8:40 am - 10:19 amIAD Washington, D.C. Dulles Intl-BOS Boston Logan Intl

1h 39mnonstop

$424United Airlines

Sat, Nov 14 - Mon, Dec 14

9:30 am - 11:15 amBOS Boston Logan Intl-IAD Washington, D.C. Dulles Intl

1h 45mnonstop

12:50 pm - 2:32 pmIAD Washington, D.C. Dulles Intl-BOS Boston Logan Intl

1h 42mnonstop

$424United Airlines

Sat, Nov 14 - Sat, Nov 14

12:39 pm - 2:37 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 58mnonstop

4:59 pm - 8:58 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

3h 59m1 stop Philadelphia

$471American Airlines

Sun, Nov 15 - Tue, Nov 17

10:45 am - 12:40 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 55mnonstop

12:26 pm - 7:49 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

7h 23m1 stop Detroit Metropolitan Wayne County

$474Delta

Sun, Nov 15 - Tue, Nov 17

9:00 am - 12:40 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

3h 40m1 stop New York LaGuardia

11:00 am - 4:22 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

5h 22m1 stop New York LaGuardia

$484Delta

Tue, Nov 10 - Wed, Nov 11

8:15 am - 3:59 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

7h 44m1 stop Charlotte Douglas

10:16 pm - 11:51 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 35mnonstop

$506American Airlines

Recent direct flight deals from Massachusetts to Washington, D.C.

Thu, Dec 3 - Mon, Dec 7

9:45 pm - 11:43 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 58mnonstop

5:15 pm - 6:56 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 41mnonstop

$118Delta

Thu, Dec 3 - Mon, Dec 7

8:05 pm - 10:04 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 59mnonstop

6:00 am - 7:45 amDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 45mnonstop

$118Delta

Thu, Dec 31 - Mon, Jan 4

8:54 am - 10:41 amBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 47mnonstop

8:19 pm - 9:52 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 33mnonstop

$121JetBlue

Wed, Jan 20 - Sat, Jan 23

9:15 am - 11:03 amBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 48mnonstop

2:50 pm - 4:27 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 37mnonstop

$121JetBlue

Wed, Dec 2 - Fri, Dec 4

9:30 am - 11:15 amBOS Boston Logan Intl-IAD Washington, D.C. Dulles Intl

1h 45mnonstop

5:30 pm - 7:12 pmIAD Washington, D.C. Dulles Intl-BOS Boston Logan Intl

1h 42mnonstop

$126United Airlines

Fri, Jan 15 - Mon, Jan 18

7:15 pm - 9:02 pmBOS Boston Logan Intl-IAD Washington, D.C. Dulles Intl

1h 47mnonstop

10:20 pm - 11:59 pmIAD Washington, D.C. Dulles Intl-BOS Boston Logan Intl

1h 39mnonstop

$130United Airlines

Tue, Nov 24 - Fri, Nov 27

11:45 am - 1:29 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 44mnonstop

11:00 am - 12:29 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 29mnonstop

$145JetBlue

Wed, Dec 30 - Thu, Dec 31

7:15 am - 9:25 amBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

2h 10mnonstop

7:10 am - 8:50 amDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 40mnonstop

$148Delta

Fri, Dec 4 - Sun, Dec 6

6:00 am - 7:49 amBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 49mnonstop

8:00 am - 9:47 amDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 47mnonstop

$183American Airlines

Thu, Dec 10 - Sun, Dec 13

7:00 am - 9:05 amBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

2h 05mnonstop

6:00 am - 7:47 amDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 47mnonstop

$183American Airlines

Useful Info

Low season	January
High season	November
Cheapest flight	$63

Best time to beat the crowds with an average 16% drop in price.

Most popular time to fly with an average 5% increase in price.

Flight from Boston to Washington Dulles Airport

How does KAYAK find such low prices on flights from Massachusetts to Washington, D.C.?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Washington, D.C..
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Washington, D.C.?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Washington, D.C.?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Washington, D.C.?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Linthicum Heights

Hanover

Springfield

Gaithersburg

Towson

Owings Mills

Oxon Hill

Greenbelt

Glen Burnie

Edgewood

Camp Springs

Chesapeake Beach

Ellicott City

Pikesville

Hunt Valley

Capitol Heights

Lutherville Timonium

Colonial Beach

Clinton

Westminster

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$63 Find Cheap Flights from Massachusetts to Washington, D.C. - Compare and Save

Cheap Flights from Massachusetts to Washington, D.C.

Recent round-trip flight deals from Massachusetts to Washington, D.C.

Recent one-way flight deals from Massachusetts to Washington, D.C.

Recent last minute flight deals from Massachusetts to Washington, D.C.

Recent direct flight deals from Massachusetts to Washington, D.C.

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