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 20m. 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 Delta 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 3 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.

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

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

How many operators does momondo search for flights from Massachusetts to Washington, D.C. Dulles Intl Airport?

There are 3 operators available for flights from Massachusetts to Washington, D.C. Dulles Intl Airport as of July 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.

$78 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 July 2026, there are 40 flights per day flying from Massachusetts to Washington, D.C. Dulles Intl Airport. The most common time of day flights depart is 9:00AM, with 30% of flights taking off in the afternoon.

Discover deals from 900+ travel sites with momondo.

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.

5:45 am - 7:20 am

BOS

IAD

1h 35mnonstop

10:15 pm - 11:59 pm

IAD

BOS

1h 44mnonstop

$161United Airlines

Mon, Sep 21 - Thu, Sep 24

9:30 am - 11:11 am

BOS

IAD

1h 41mnonstop

10:15 pm - 11:59 pm

IAD

BOS

1h 44mnonstop

$161United Airlines

Tue, Sep 22 - Thu, Sep 24

5:45 am - 7:20 am

BOS

IAD

1h 35mnonstop

8:35 am - 10:18 am

IAD

BOS

1h 43mnonstop

$161United Airlines

Thu, Aug 20 - Mon, Aug 24

9:30 am - 11:11 am

BOS

IAD

1h 41mnonstop

10:15 pm - 11:59 pm

IAD

BOS

1h 44mnonstop

$162United Airlines

Fri, Sep 4 - Sun, Sep 6

5:23 pm - 9:57 am

ORH

IAD

16h 34m

2 stops

7:57 am - 4:58 pm

IAD

ORH

9h 01m

2 stops

$169American Airlines

Tue, Aug 25 - Tue, Sep 1

9:36 am - 5:14 pm

BOS

IAD

7h 38m

1 stop

8:35 am - 10:18 am

IAD

BOS

1h 43mnonstop

$195Frontier

Thu, Aug 20 - Mon, Aug 24

12:45 pm - 10:52 pm

BOS

IAD

10h 07m

1 stop

8:39 pm - 8:41 am

IAD

BOS

12h 02m

1 stop

$200Frontier

Sat, Aug 22 - Wed, Aug 26

5:05 pm - 11:21 pm

BDL

IAD

6h 16m

1 stop

5:16 pm - 11:42 pm

IAD

BDL

6h 26m

1 stop

$228Delta

Sat, Nov 14 - Wed, Nov 18

5:23 am - 10:12 am

BDL

IAD

4h 49m

1 stop

6:05 am - 12:02 pm

IAD

BDL

5h 57m

1 stop

$228Delta

Thu, Oct 29 - Wed, Nov 4

5:40 am - 10:21 am

BOS

IAD

4h 41m

1 stop

6:26 pm - 11:10 pm

IAD

BOS

4h 44m

1 stop

$247Delta

Wed, Sep 23 - Wed, Sep 23

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

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

United Airlines

Aug 20

BOS5:45 amBoston Logan Intl

1h 35m

IAD7:20 amWashington, D.C. Dulles Intl

Aug 24

IAD8:35 amWashington, D.C. Dulles Intl

1h 43m

BOS10:18 amBoston Logan Intl

$161

United Airlines

Sep 4

BOS9:30 amBoston Logan Intl

1h 41m

IAD11:11 amWashington, D.C. Dulles Intl

Sep 6

IAD10:15 pmWashington, D.C. Dulles Intl

1h 44m

BOS11:59 pmBoston Logan Intl

$162

United Airlines

Sep 20

BOS5:45 amBoston Logan Intl

1h 35m

IAD7:20 amWashington, D.C. Dulles Intl

Sep 23

IAD5:28 pmWashington, D.C. Dulles Intl

1h 51m

BOS7:19 pmBoston Logan Intl

$164

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

Aug 20

BOS9:36 amBoston Logan Intl

7h 38m

1 stop

IAD5:14 pmWashington, D.C. Dulles Intl

Aug 24

IAD8:35 amWashington, D.C. Dulles Intl

1h 43m

BOS10:18 amBoston Logan Intl

$201

Frontier

Aug 29

BOS12:45 pmBoston Logan Intl

10h 07m

1 stop

IAD10:52 pmWashington, D.C. Dulles Intl

Aug 30

IAD8:39 pmWashington, D.C. Dulles Intl

12h 02m

1 stop

BOS8:41 amBoston Logan Intl

$220

Frontier

Sep 3

BDL12:27 pmHartford Bradley Intl

21h 23m

1 stop

IAD9:50 amWashington, D.C. Dulles Intl

Sep 4

IAD9:54 pmWashington, D.C. Dulles Intl

13h 38m

1 stop

BDL11:32 amHartford Bradley Intl

$250

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

Cheapest round-trip

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Mon 9/21

5:45 am-7:20 am

Nonstop1h 35m

Washington, D.C. Dulles Intl

Thu 9/24

10:15 pm-11:59 pm

Nonstop1h 44m

$161

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Tue 9/22

9:30 am-11:11 am

Nonstop1h 41m

Washington, D.C. Dulles Intl

Thu 9/24

10:15 pm-11:59 pm

Nonstop1h 44m

$161

Quickest round-trip

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Thu 8/20

5:45 am-7:20 am

Nonstop1h 35m

Washington, D.C. Dulles Intl

Mon 8/24

8:35 am-10:18 am

Nonstop1h 43m

$161

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Fri 9/4

9:30 am-11:11 am

Nonstop1h 41m

Washington, D.C. Dulles Intl

Sun 9/6

10:15 pm-11:59 pm

Nonstop1h 44m

$162

WorcesterWashington, D.C.

ORH - IAD

ORHIAD

Worcester

Tue 8/25

5:23 pm-9:57 am

2 stops16h 34m

Washington, D.C. Dulles Intl

Tue 9/1

7:57 am-4:58 pm

2 stops9h 01m

$169

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Thu 8/20

9:36 am-5:14 pm

1 stop7h 38m

Washington, D.C. Dulles Intl

Mon 8/24

8:35 am-10:18 am

Nonstop1h 43m

$195

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Sat 8/22

12:45 pm-10:52 pm

1 stop10h 07m

Washington, D.C. Dulles Intl

Wed 8/26

8:39 pm-8:41 am

1 stop12h 02m

$200

HartfordWashington, D.C.

BDL - IAD

BDLIAD

Hartford Bradley Intl

Sat 11/14

5:05 pm-11:21 pm

1 stop6h 16m

Washington, D.C. Dulles Intl

Wed 11/18

5:16 pm-11:42 pm

1 stop6h 26m

$228

HartfordWashington, D.C.

BDL - IAD

BDLIAD

Hartford Bradley Intl

Thu 10/29

5:23 am-10:12 am

1 stop4h 49m

Washington, D.C. Dulles Intl

Wed 11/4

6:05 am-12:02 pm

1 stop5h 57m

$228

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

Wed 9/23

5:40 am-10:21 am

1 stop4h 41m

Washington, D.C. Dulles Intl

Wed 9/23

6:26 pm-11:10 pm

1 stop4h 44m

$247

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 $248. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of December, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $252.

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 $388. When flying out on a Sunday, 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 $646.

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 $445 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 $616 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 from Massachusetts 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 $303 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 $250 on momondo.

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

There are 4 cabin classes available to choose from on Massachusetts to Washington, D.C. Dulles Intl Airport 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?

You could potentially save up to 5% on your flight if you consider stops on a Massachusetts to Washington, D.C. Dulles Intl Airport flight.

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	$208
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 $208. The best round-trip flight deal from Massachusetts to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $324.

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.

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Frequently asked questions about flying from Massachusetts to Washington, D.C. Dulles Intl Airport

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 3 operators available for flights from Massachusetts to Washington, D.C. Dulles Intl Airport as of July 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 (13.63% of total bookings). The next most popular plane models are Airbus A220-300 (12.55%), Boeing 737 MAX 9 (12.45%), and Boeing 737-800 (11.38%).

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
Delta	PriceFrom $84	Free Cancellation	Rating 7.8 8,487 reviews	Search Delta flights
JetBlue	PriceFrom $131	Free Cancellation	Rating 7.1 3,023 reviews	Search JetBlue flights
United Airlines	PriceFrom $161	Free Cancellation	Rating 7.4 10,052 reviews	Search United Airlines flights

Alexandria

National Harbor

Arlington

Gettysburg

Winchester

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Linthicum Heights

Rockville

Manassas

Silver Spring

Towson

Colonial Beach

Sterling

Springfield

Fairfax

Tysons

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 $78

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

Our best United 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 from Massachusetts to Washington, D.C. Dulles Intl Airport?

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Massachusetts to Washington, D.C. Dulles Intl Airport

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

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List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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