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Washington, D.C.

$64+ Cheap flights from Massachusetts to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — WAS
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Massachusetts to Washington, D.C.

Cheapest flights from Massachusetts to Washington, D.C.
Explore the most affordable flight options available from Massachusetts to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1810:19 am
BDL
-
BWI
1 stop21h 41m
Frontier
Tue 2/247:54 pm
BWI
-
BDL
1 stop13h 29m
Frontier
Deal found 1/27$128
This Frontier deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/192:27 pm
BDL
-
BWI
1 stop10h 04m
Frontier
Tue 2/247:54 pm
BWI
-
BDL
1 stop13h 29m
Frontier
Deal found 1/27$138
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/249:49 am
BDL
-
BWI
1 stop9h 10m
Frontier
Wed 2/256:50 pm
BWI
-
BDL
1 stop18h 42m
Frontier
Deal found 1/27$141
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:27 pm
BDL
-
BWI
1 stop10h 04m
Frontier
Wed 3/48:25 pm
BWI
-
BDL
1 stop14h 12m
Frontier
Deal found 1/27$146
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/192:27 pm
BDL
-
BWI
1 stop10h 04m
Frontier
Wed 2/256:50 pm
BWI
-
BDL
1 stop18h 42m
Frontier
Deal found 1/27$147
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:27 pm
BDL
-
BWI
1 stop10h 04m
Frontier
Sun 3/16:00 am
BWI
-
BDL
1 stop7h 32m
Frontier
Deal found 1/27$152
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/54:22 pm
BOS
-
IAD
1 stop15h 02m
Multiple Airlines
Thu 3/126:30 am
IAD
-
BOS
1 stop29h 11m
Multiple Airlines
Deal found 1/26$157
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:00 am
BOS
-
IAD
2 stops18h 21m
Multiple Airlines
Tue 3/247:00 am
IAD
-
BOS
1 stop28h 13m
Multiple Airlines
Deal found 1/27$158
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:00 am
BOS
-
IAD
2 stops18h 21m
Multiple Airlines
Mon 3/236:20 am
IAD
-
BOS
1 stop29h 21m
Multiple Airlines
Deal found 1/27$160
This lastminute.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/121:10 pm
BOS
-
DCA
Nonstop1h 48m
JetBlue
Sun 3/157:20 am
DCA
-
BOS
Nonstop1h 28m
JetBlue
Deal found 1/27$160
This Cheapflightsfares deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2311:10 am
BOS
-
DCA
Nonstop1h 49m
JetBlue
Mon 2/233:40 pm
DCA
-
BOS
Nonstop1h 37m
JetBlue
Deal found 1/29$161
This JetBlue deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1811:10 am
BOS
-
DCA
Nonstop1h 49m
JetBlue
Wed 2/183:40 pm
DCA
-
BOS
Nonstop1h 37m
JetBlue
Deal found 1/28$162

Find flight deals from Massachusetts to Washington, D.C.

Keep the following information in mind while searching for Massachusetts to Washington, D.C. flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$128
(Expedia)

One-way from

$64
(Frontier)

Popular in

November

Cheapest in

March

Average price

$192

Good round-trip deal

$190 or less

Good one-way deal

$113 or less
Provider with most accurate pricing for Boston Logan Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Washington, D.C. (WAS) flights.
Search Deals
From Massachusetts to Washington, D.C. (WAS)
Search Deals
One-way flight from Massachusetts to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Massachusetts to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Massachusetts to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Massachusetts to Washington, D.C. that are best for you.

Fly from

Massachusetts

Fly to

Washington, D.C.

Route

Depart

Return

Price

HartfordBaltimore

BDL - BWI

BDLBWI

Hartford Bradley Intl

Thu 2/26

2:27 pm-12:31 am

1 stop10h 04m

Baltimore/Washington

Sun 3/1

6:00 am-1:32 pm

1 stop7h 32m

$152

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

Thu 3/12

8:00 am-9:51 am

Nonstop1h 51m

Washington, D.C. Reagan-National

Thu 3/12

11:55 am-1:26 pm

Nonstop1h 31m

$162

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Mon 3/9

5:45 am-7:29 am

Nonstop1h 44m

Washington, D.C. Dulles Intl

Mon 3/9

10:20 pm-11:57 pm

Nonstop1h 37m

$167

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

Fri 4/24

9:50 pm-11:40 pm

Nonstop1h 50m

Washington, D.C. Reagan-National

Mon 4/27

6:00 am-7:42 am

Nonstop1h 42m

$167

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Fri 2/20

9:30 am-11:14 am

Nonstop1h 44m

Washington, D.C. Dulles Intl

Wed 2/25

9:00 am-10:36 am

Nonstop1h 36m

$167

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

Sat 5/30

7:30 am-9:26 am

Nonstop1h 56m

Washington, D.C. Reagan-National

Sun 5/31

7:00 am-8:43 am

Nonstop1h 43m

$167

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

Fri 2/27

9:15 am-11:05 am

Nonstop1h 50m

Washington, D.C. Reagan-National

Sun 3/1

7:00 am-8:30 am

Nonstop1h 30m

$167

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Wed 2/25

5:35 am-7:19 am

Nonstop1h 44m

Washington, D.C. Dulles Intl

Wed 3/4

5:27 pm-7:08 pm

Nonstop1h 41m

$167

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

Sat 3/28

7:35 am-9:34 am

Nonstop1h 59m

Washington, D.C. Reagan-National

Mon 3/30

10:00 pm-11:30 pm

Nonstop1h 30m

$167

BostonWashington, D.C.

BOS - DCA

BOSDCA

Boston Logan Intl

Sun 3/1

6:15 am-8:03 am

Nonstop1h 48m

Washington, D.C. Reagan-National

Sat 3/7

7:00 am-8:30 am

Nonstop1h 30m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
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Best time to book a flight from Massachusetts to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Massachusetts with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Washington, D.C.

What is the cheapest month to book a flight from Massachusetts to Washington, D.C.?

Currently, March is the cheapest month in which you can book a flight from Massachusetts to Washington, D.C. (average of $47). Flying from Massachusetts to Washington, D.C. in October is currently the most expensive (average of $137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MA to WAS?

Find hourly flight availability from Massachusetts to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

A simple way to save on the total cost of your ticket is to fly from Massachusetts to Washington, D.C. in the evening. If you’re flexible enough to do this you can expect to save up to 48% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Massachusetts to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Massachusetts to Washington, D.C.. Price data was last updated on January 24, 2026.

Travelers seeking maximum savings on their Massachusetts to Washington, D.C. flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Massachusetts to Washington, D.C.

Explore weekly flight availability from Massachusetts to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 29, 2026.

The most flights from USMA to WAS are scheduled on a Thursday (78 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 on average).

How much does it cost to fly round-trip from Massachusetts to Washington, D.C.?

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Massachusetts to Washington, D.C.?

    There are many flights that can get you from Massachusetts to Washington, D.C. in 1h 44m. Fly via Frontier, JetBlue, or United Airlines to get the fastest option. The distance from Massachusetts to Washington, D.C. is about 411 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Massachusetts to Washington, D.C. one-way?

    The cheapest airlines for a one-way flight from Massachusetts to Washington, D.C. are JetBlue ($68), United Airlines ($78), and American Airlines ($78).

  • What are the most popular routes from Massachusetts to Washington, D.C.?

    Most travelers choose Boston Logan Intl - Baltimore/Washington, Boston Logan Intl - Washington, D.C. Dulles Intl or Boston Logan Intl - Washington, D.C. Reagan-National when deciding on the best route from Massachusetts to Washington, D.C..

  • What are the most reliable airlines from Massachusetts to Washington, D.C.?

    Consider Air China (100%), ANA (95%) or Ethiopian Air (93%) when booking your flight. These represent the most reliable airlines when flying from Massachusetts to Washington, D.C..

  • What are the cheapest flights from Massachusetts to Washington, D.C.?

    Looking at all options, your cheapest flight can be booked for $88. While the most popular route (Boston Logan Intl - Baltimore/Washington) can be booked for $118 on average, our data indicates $728 when flying from Massachusetts to Washington, D.C..

  • Can I find deals for flights from Massachusetts to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Washington, D.C..

  • Can I find deals for business class flights from Massachusetts to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Massachusetts to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Massachusetts to Washington, D.C.?

    Currently, March is the cheapest month in which you can book a flight from Massachusetts to Washington, D.C. (average of $47). Flying from Massachusetts to Washington, D.C. in October is currently the most expensive (average of $137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Massachusetts to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Massachusetts to Washington, D.C.

Discover the top 6 airlines that operate flights from Massachusetts to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$42Average$119FlexibilityNo cancel feeOn-time65%
DeltaCheapest$80Average$228FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$97Average$262FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$118Average$258FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$147Average$323FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$161Average$279FlexibilityNo cancel feeOn-time63%

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