What is the cheapest airline that flies from Massachusetts to Washington, D.C. Dulles Intl?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Massachusetts to Washington, D.C. Dulles Intl

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

Flight times from Massachusetts to Washington, D.C. Dulles Intl Airport vary, but if you’re flying out of Boston and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 1h 34m on average. Another popular route from Massachusetts to Washington, D.C. Dulles Intl Airport is flying from West Tisbury to Washington, D.C. Dulles Intl Airport, which will take roughly 4h 06m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Washington, D.C. Dulles Intl Airport?

United Airlines, JetBlue and Spirit Airlines are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Massachusetts according to our data. United Airlines is the first choice among our users, with 97% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 4 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

How old do you have to be to fly from Massachusetts to Washington, D.C. Dulles Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Massachusetts to Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$77 Cheap Flights from Massachusetts to Washington, D.C. Dulles Intl Airport in 2026

Q: How many flights depart from Massachusetts to Washington, D.C. Dulles Intl Airport on average per day?

As of March 2026, there are 14 flights per day flying from Massachusetts to Washington, D.C. Dulles Intl Airport. The most common time of day flights depart is 5:00AM, with 31% of flights taking off in the morning.

Q: How many flights depart from Massachusetts to Washington, D.C. Dulles Intl Airport on average per week?

As of March 2026, there are 101 flights per week flying from Massachusetts to Washington, D.C. Dulles Intl Airport. The most common day of the week flights depart is Wed, with 30% of flights taking off on this day.

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Find the cheapest flights from Massachusetts to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:25 pm - 11:25 pm

BOS

IAD

5h 00m

1 stop

10:15 pm - 11:59 pm

IAD

BOS

1h 44mnonstop

$167United Airlines

Mon, Apr 27 - Fri, May 1

11:16 am - 11:35 am

BOS

IAD

24h 19m

1 stop

7:11 pm - 11:25 am

IAD

BOS

16h 14m

1 stop

$168Frontier

Wed, Apr 29 - Sun, May 3

5:45 am - 7:25 am

BOS

IAD

1h 40mnonstop

5:10 pm - 7:06 pm

IAD

BOS

1h 56mnonstop

$171United Airlines

Thu, Apr 2 - Sat, Apr 4

5:45 am - 7:29 am

BOS

IAD

1h 44mnonstop

5:55 pm - 7:36 pm

IAD

BOS

1h 41mnonstop

$174United Airlines

Wed, Mar 18 - Tue, Mar 24

6:01 am - 12:21 am

BOS

IAD

18h 20m

2 stops

7:00 am - 11:13 am

IAD

BOS

28h 13m

1 stop

$176Multiple Airlines

Wed, Mar 18 - Tue, Mar 24

7:13 pm - 7:27 am

BDL

IAD

12h 14m

2 stops

6:00 am - 2:49 pm

IAD

BDL

8h 49m

1 stop

$197Multiple Airlines

Fri, May 1 - Mon, May 4

1:44 pm - 8:48 am

ORH

IAD

19h 04m

2 stops

5:00 am - 1:19 pm

IAD

ORH

8h 19m

2 stops

$207American Airlines

Fri, Mar 20 - Tue, Mar 24

9:35 am - 4:25 pm

BDL

IAD

6h 50m

1 stop

5:15 pm - 11:36 pm

IAD

BDL

6h 21m

1 stop

$209Delta

Fri, Aug 28 - Sun, Aug 30

5:07 pm - 10:59 pm

ALB

IAD

5h 52m

1 stop

5:07 pm - 11:21 pm

IAD

ALB

6h 14m

1 stop

$224Delta

Sat, Apr 11 - Tue, Apr 14

1:44 pm - 8:48 am

ORH

IAD

19h 04m

2 stops

5:00 am - 1:19 pm

IAD

ORH

8h 19m

2 stops

$227American Airlines

Fri, Mar 20 - Tue, Mar 24

American Airlines flights from Massachusetts to Washington, D.C. Dulles Intl Airport

Our best American Airlines deals on Massachusetts to Washington, D.C. Dulles Intl Airport flight tickets

American Airlines

Mar 20

ORH1:44 pmWorcester

19h 04m

2 stops

IAD8:48 amWashington, D.C. Dulles Intl

Mar 24

IAD5:00 amWashington, D.C. Dulles Intl

8h 19m

2 stops

ORH1:19 pmWorcester

$207

American Airlines

Mar 20

ORH1:44 pmWorcester

19h 04m

2 stops

IAD8:48 amWashington, D.C. Dulles Intl

Mar 24

IAD5:00 amWashington, D.C. Dulles Intl

8h 19m

2 stops

ORH1:19 pmWorcester

$227

American Airlines

Mar 17

ORH1:44 pmWorcester

19h 04m

2 stops

IAD8:48 amWashington, D.C. Dulles Intl

Mar 21

IAD5:00 amWashington, D.C. Dulles Intl

8h 19m

2 stops

ORH1:19 pmWorcester

$247

Frontier flights from Massachusetts to Washington, D.C. Dulles Intl Airport

Our best Frontier deals on Massachusetts to Washington, D.C. Dulles Intl Airport flight tickets

Frontier

Apr 29

BOS11:16 amBoston Logan Intl

24h 19m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

May 3

IAD7:11 pmWashington, D.C. Dulles Intl

16h 14m

1 stop

BOS11:25 amBoston Logan Intl

$168

Frontier

Apr 8

BOS5:45 amBoston Logan Intl

8h 35m

1 stop

IAD2:20 pmWashington, D.C. Dulles Intl

Apr 9

IAD6:00 amWashington, D.C. Dulles Intl

19h 26m

1 stop

BOS1:26 amBoston Logan Intl

$175

Frontier

Apr 2

BOS5:30 amBoston Logan Intl

11h 09m

1 stop

IAD4:39 pmWashington, D.C. Dulles Intl

Apr 8

IAD3:15 pmWashington, D.C. Dulles Intl

10h 11m

1 stop

BOS1:26 amBoston Logan Intl

$195

momondo Fare Finder

Use the filters below to find and compare flights from Massachusetts to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Mon 4/27

6:25 pm-11:25 pm

1 stop5h 00m

Washington, D.C. Dulles Intl

Fri 5/1

10:15 pm-11:59 pm

Nonstop1h 44m

$167

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Wed 4/29

11:16 am-11:35 am

1 stop24h 19m

Washington, D.C. Dulles Intl

Sun 5/3

7:11 pm-11:25 am

1 stop16h 14m

$168

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Thu 4/2

5:45 am-7:25 am

Nonstop1h 40m

Washington, D.C. Dulles Intl

Sat 4/4

5:10 pm-7:06 pm

Nonstop1h 56m

$171

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Wed 3/18

5:45 am-7:29 am

Nonstop1h 44m

Washington, D.C. Dulles Intl

Tue 3/24

5:55 pm-7:36 pm

Nonstop1h 41m

$174

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Wed 3/18

6:01 am-12:21 am

2 stops18h 20m

Washington, D.C. Dulles Intl

Tue 3/24

7:00 am-11:13 am

1 stop28h 13m

$176

HartfordWashington, D.C.

BDL - IAD

BDLIAD

Hartford Bradley Intl

Fri 5/1

7:13 pm-7:27 am

2 stops12h 14m

Washington, D.C. Dulles Intl

Mon 5/4

6:00 am-2:49 pm

1 stop8h 49m

$197

WorcesterWashington, D.C.

ORH - IAD

ORHIAD

Worcester

Fri 3/20

1:44 pm-8:48 am

2 stops19h 04m

Washington, D.C. Dulles Intl

Tue 3/24

5:00 am-1:19 pm

2 stops8h 19m

$207

HartfordWashington, D.C.

BDL - IAD

BDLIAD

Hartford Bradley Intl

Fri 8/28

9:35 am-4:25 pm

1 stop6h 50m

Washington, D.C. Dulles Intl

Sun 8/30

5:15 pm-11:36 pm

1 stop6h 21m

$209

AlbanyWashington, D.C.

ALB - IAD

ALBIAD

Albany Intl

Sat 4/11

5:07 pm-10:59 pm

1 stop5h 52m

Washington, D.C. Dulles Intl

Tue 4/14

5:07 pm-11:21 pm

1 stop6h 14m

$224

WorcesterWashington, D.C.

ORH - IAD

ORHIAD

Worcester

Fri 3/20

1:44 pm-8:48 am

2 stops19h 04m

Washington, D.C. Dulles Intl

Tue 3/24

5:00 am-1:19 pm

2 stops8h 19m

$227

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Massachusetts to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, December is the cheapest month to fly from Massachusetts to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $247. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of December, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $251.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Friday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $422. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Massachusetts to Washington, D.C. Dulles Intl Airport for around $697.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Massachusetts in the morning is the least expensive time of day to depart. momondo users have found prices as low as $515 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $652 on average. Flights to Washington, D.C. Dulles Intl Airport from Massachusetts at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Massachusetts to Washington, D.C. Dulles Intl flight route?

Fly from Boston Logan Intl to Washington, D.C. Dulles Intl for the best Massachusetts - Washington, D.C. Dulles Intl flight prices

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $285 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Massachusetts for as low as $189 on momondo.

What cabin class options are available on Massachusetts to Washington, D.C. Dulles Intl flights?

There are 4 cabin classes available to choose from on Massachusetts to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Massachusetts to Washington, D.C. Dulles Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Massachusetts to Washington, D.C. Dulles Intl Airport.

Cheap Massachusetts to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Washington, D.C. Dulles Intl Airport

Best Price Found	$169
Fastest flight time	1h 22m
Direct flights	Every day

The best one-way flight to Washington, D.C. Dulles Intl Airport from Massachusetts in the past 72 hours is $169. The best round-trip flight deal from Massachusetts to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $290.

The fastest flight from Massachusetts to Washington, D.C. Dulles Intl Airport takes 1h 22m

Direct flights go from Massachusetts to Washington, D.C. Dulles Intl Airport every day.

Search flight deals

When did momondo last update prices for flights from Massachusetts to Washington, D.C. Dulles Intl Airport?
Prices for flights from Massachusetts to Washington, D.C. Dulles Intl Airport refresh daily.
How many operators does momondo search for flights from Massachusetts to Washington, D.C. Dulles Intl Airport?
There are 4 operators available for flights from Massachusetts to Washington, D.C. Dulles Intl Airport as of March 2026.
How old do you have to be to fly from Massachusetts to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Massachusetts to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Massachusetts to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Massachusetts to Washington, D.C. Dulles Intl Airport is Boeing 737-900 (13.28% of total bookings). The next most popular plane models are Airbus A220-300 (10.81%), Boeing 737 MAX 9 (8.63%), and Boeing 737-800 (7.51%).

Best airlines flying from Massachusetts to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Massachusetts to Washington, D.C. Dulles Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $66	Free Cancellation	Rating 6.3 8,490 reviews	Search Spirit Airlines flights
Delta	PriceFrom $80	Free Cancellation	Rating 7.9 8,245 reviews	Search Delta flights
JetBlue	PriceFrom $131	Free Cancellation	Rating 7.2 2,896 reviews	Search JetBlue flights
United Airlines	PriceFrom $158	Free Cancellation	Rating 7.4 9,383 reviews	Search United Airlines flights

Alexandria

National Harbor

Gettysburg

Arlington

Winchester

Waldorf

Woodbridge

Colonial Beach

Laurel

Towson

Silver Spring

Gaithersburg

Fredericksburg

Rockville

Tysons

Manassas

Springfield

Bethesda

Fairfax

Sterling

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Washington, D.C.?

Finding the right flight to Washington, D.C. from Massachusetts is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Massachusetts to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Massachusetts with this policy.

How can momondo help me find flights from Massachusetts to Washington, D.C.?

Once you have performed a search for Massachusetts to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Massachusetts to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Massachusetts to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Massachusetts to Washington, D.C. from $77

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Washington, D.C. departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Massachusetts to Washington, D.C. Dulles Intl Airport

Our best American Airlines deals on Massachusetts to Washington, D.C. Dulles Intl Airport flight tickets

Frontier flights from Massachusetts to Washington, D.C. Dulles Intl Airport

Our best Frontier deals on Massachusetts to Washington, D.C. Dulles Intl Airport flight tickets

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Use the filters below to find and compare flights from Massachusetts to Washington, D.C. Dulles Intl Airport that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Massachusetts to Washington, D.C. Dulles Intl Airport

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

What is the cheapest Massachusetts to Washington, D.C. Dulles Intl flight route?

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

What cabin class options are available on Massachusetts to Washington, D.C. Dulles Intl flights?

Can stopping save me money on Massachusetts to Washington, D.C. Dulles Intl Airport flights?

What is the cheapest airline that flies from Massachusetts to Washington, D.C. Dulles Intl?

What airlines fly to Washington, D.C. Dulles Intl Airport?

How many flights depart from Massachusetts to Washington, D.C. Dulles Intl Airport on average per day?

How many flights depart from Massachusetts to Washington, D.C. Dulles Intl Airport on average per week?

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

Cheap Massachusetts to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Washington, D.C. Dulles Intl Airport

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Best airlines flying from Massachusetts to Washington, D.C. Dulles Intl Airport

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