Massachusetts

$79+ Cheap flights from Dulles Intl (IAD) to Massachusetts

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BOS
ago. 19 — ago. 261
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Cheap flight deals from Dulles Intl to Massachusetts

Keep the following information in mind while searching for Dulles Intl to Massachusetts flight deals. Data was last updated agosto 14, 2025.

Round-trip from

$147
(United Airlines)

One-way from

$79
(United Airlines)

Popular in

April

Cheapest in

January

Average price

$227

Good round-trip deal

$276 or less

Good one-way deal

$149 or less
From Washington, D.C. Dulles Intl to Massachusetts
One-way flight from Washington, D.C. Dulles Intl to Massachusetts
Highest demand for flights based on searches. 6% potential increase in price ($15 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Massachusetts.
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Massachusetts.

Find flight deals from Dulles Intl to Massachusetts

Cheapest flights from Dulles Intl to Massachusetts
Explore the most affordable flight options available from Dulles Intl to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/23:55 pmIAD - BOS
Nonstop1h 39mUnited Airlines
jue. 9/410:43 amBOS - IAD
1 stop5h 40mUnited Airlines
Deal found 8/12$147
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/310:18 pmIAD - BOS
Nonstop1h 39mUnited Airlines
mié. 9/107:10 amBOS - IAD
1 stop4h 45mUnited Airlines
Deal found 8/13$148
This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/155:53 pmIAD - BOS
1 stop5h 29mUnited Airlines
jue. 9/185:30 amBOS - IAD
Nonstop1h 40mUnited Airlines
Deal found 8/12$149
This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/46:20 amIAD - BOS
1 stop3h 26mUnited Airlines
dom. 9/75:30 amBOS - IAD
Nonstop1h 40mUnited Airlines
Deal found 8/12$152
This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/248:55 amIAD - BOS
Nonstop1h 40mUnited Airlines
dom. 9/288:02 pmBOS - IAD
1 stop3h 57mUnited Airlines
Deal found 8/12$153
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/35:53 pmIAD - BOS
1 stop5h 29mUnited Airlines
jue. 9/410:43 amBOS - IAD
1 stop5h 40mUnited Airlines
Deal found 8/13$157
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/238:40 amIAD - BOS
1 stop4h 44mUnited Airlines
mar. 9/3010:34 amBOS - IAD
1 stop5h 31mUnited Airlines
Deal found 8/13$159
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/168:55 amIAD - BOS
Nonstop1h 40mUnited Airlines
dom. 9/215:30 amBOS - IAD
Nonstop1h 40mUnited Airlines
Deal found 8/13$160
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/46:20 amIAD - BOS
1 stop3h 26mUnited Airlines
vie. 9/58:20 amBOS - IAD
1 stop3h 35mUnited Airlines
Deal found 8/13$162
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/188:40 amIAD - BOS
1 stop4h 44mUnited Airlines
mar. 9/235:30 amBOS - IAD
Nonstop1h 40mUnited Airlines
Deal found 8/14$164
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/412:35 pmIAD - BDL
Nonstop1h 26mUnited Airlines
lun. 9/87:54 pmBDL - IAD
Nonstop1h 24mUnited Airlines
Deal found 8/11$189
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:15 pmIAD - BDL
1 stop5h 06mDelta
mar. 9/96:41 pmBDL - IAD
1 stop4h 44mDelta
Deal found 8/12$193

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Massachusetts 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 agosto 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Massachusetts that are best for you.

Fly from

Dulles Intl

Fly to

Massachusetts

Route

Depart

Return

Price

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

mar. 9/2

10:18 pm-11:57 pm

Nonstop1h 39m

Boston Logan Intl

mié. 9/3

6:56 pm-10:59 pm

1 stop4h 03m

$147

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

jue. 9/4

8:40 am-12:29 pm

1 stop3h 49m

Boston Logan Intl

mar. 9/9

5:30 am-7:10 am

Nonstop1h 40m

$148

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

sáb. 8/30

5:10 pm-6:47 pm

Nonstop1h 37m

Boston Logan Intl

mié. 9/3

6:56 pm-10:59 pm

1 stop4h 03m

$148

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

mié. 9/3

10:18 pm-11:57 pm

Nonstop1h 39m

Boston Logan Intl

mié. 9/10

7:10 am-11:55 am

1 stop4h 45m

$148

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

mié. 9/3

12:35 pm-2:13 pm

Nonstop1h 38m

Boston Logan Intl

sáb. 9/6

7:10 am-11:48 am

1 stop4h 38m

$148

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

sáb. 11/8

8:45 am-12:29 pm

1 stop3h 44m

Boston Logan Intl

sáb. 11/15

5:30 am-7:13 am

Nonstop1h 43m

$149

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

lun. 9/15

5:53 pm-11:22 pm

1 stop5h 29m

Boston Logan Intl

jue. 9/18

5:30 am-7:10 am

Nonstop1h 40m

$149

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

lun. 9/15

5:53 pm-11:22 pm

1 stop5h 29m

Boston Logan Intl

mié. 9/17

5:30 am-7:10 am

Nonstop1h 40m

$149

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

lun. 9/1

6:20 am-11:17 am

1 stop4h 57m

Boston Logan Intl

sáb. 9/6

2:40 pm-4:23 pm

Nonstop1h 43m

$149

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

mar. 9/23

10:18 pm-11:57 pm

Nonstop1h 39m

Boston Logan Intl

jue. 9/25

12:10 pm-4:06 pm

1 stop3h 56m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 60 results
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Best time to book a flight from Dulles Intl to Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Massachusetts

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Massachusetts (average of $218). Flying from Washington, D.C. Dulles Intl Airport to Massachusetts in July is currently the most expensive (average of $311). 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 IAD to MA?

Find hourly flight availability from Dulles Intl to Massachusetts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Massachusetts, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Massachusetts

Get insights into the airlines that provide service to Massachusetts. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Massachusetts. Reviews last updated agosto 14, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Massachusetts, such as Delta, United Airlines, and JetBlue. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Massachusetts. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Massachusetts one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Massachusetts are United Airlines ($79), Delta ($89), and American Airlines ($153).

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

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

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. Dulles Intl Airport to Massachusetts consider choosing Egyptair (92%), Avianca (82%) or Ethiopian Air (72%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Washington, D.C. Dulles Intl Airport to Massachusetts is $103. On average you can expect to pay $449. The most popular route, (Washington, D.C. Dulles Intl - Boston Logan Intl), can usually be booked for $137.

  • Can I find deals for flights from Dulles Intl to Massachusetts that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Massachusetts flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Massachusetts?

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

  • Can I find deals for business class flights from Dulles Intl to Massachusetts?

    Yes. Cheapflights offers flight deals from Dulles Intl to Massachusetts 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 Washington, D.C. Dulles Intl Airport to Massachusetts?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Massachusetts (average of $218). Flying from Washington, D.C. Dulles Intl Airport to Massachusetts in July is currently the most expensive (average of $311). 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

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Alternative routes for Dulles Intl to Massachusetts

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Dulles Intl to Massachusetts

Discover the top 5 airlines that operate flights from Dulles Intl to Massachusetts. 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$63Average$206FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$70Average$130FlexibilityNo cancel feeOn-time65%
DeltaCheapest$78Average$218FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$116Average$258FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$147Average$295FlexibilityNo cancel feeOn-time69%

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