HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Massachusetts

$104+ Cheap flights from Washington 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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BOS
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Massachusetts with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Washington to Massachusetts

Cheapest flights from Washington to Massachusetts
Explore the most affordable flight options available from Washington to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Southwest deal was found by Cheapflights users on 11/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:00 amPDX - BOS
1 stop11h 45mSouthwest
Mon 12/81:35 pmBOS - PDX
1 stop8h 45mSouthwest
Deal found 11/4$213
This Southwest deal was found by Cheapflights users on 11/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:50 amPDX - BOS
1 stop8h 55mSouthwest
Tue 12/91:35 pmBOS - PDX
2 stops12h 00mSouthwest
Deal found 11/5$224
This Southwest deal was found by Cheapflights users on 11/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:00 amPDX - BOS
1 stop11h 45mSouthwest
Tue 12/92:10 pmBOS - PDX
2 stops10h 50mSouthwest
Deal found 11/5$230
This American Airlines deal was found by Cheapflights users on 11/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:59 pmPDX - BOS
1 stop10h 15mAmerican Airlines
Mon 12/82:24 pmBOS - PDX
1 stop8h 53mAmerican Airlines
Deal found 11/5$235
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:59 pmPDX - BOS
1 stop9h 19mAmerican Airlines
Sun 12/76:00 amBOS - PDX
1 stop9h 38mAmerican Airlines
Deal found 11/4$236
This Delta deal was found by Cheapflights users on 11/5. 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.
Tue 12/212:32 amPDX - BOS
1 stop7h 28mDelta
Wed 12/34:46 pmBOS - PDX
1 stop8h 24mDelta
Deal found 11/5$237
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Tue 12/211:59 pmPDX - BOS
2 stops9h 34mUnited Airlines
Sun 12/76:00 amBOS - PDX
1 stop8h 48mUnited Airlines
Deal found 11/4$242
This Southwest deal was found by Cheapflights users on 11/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:15 amPDX - BOS
1 stop7h 30mSouthwest
Mon 12/81:35 pmBOS - PDX
1 stop8h 45mSouthwest
Deal found 11/5$248
This Southwest deal was found by Cheapflights users on 11/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/189:35 amSEA - BOS
1 stop10h 10mSouthwest
Wed 11/196:45 amBOS - SEA
1 stop14h 55mSouthwest
Deal found 11/3$252
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 11/197:10 pmPDX - BOS
2 stops9h 24mUnited Airlines
Mon 12/84:20 pmBOS - PDX
1 stop8h 55mUnited Airlines
Deal found 11/5$253
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1811:43 amPDX - BOS
1 stop9h 00mAmerican Airlines
Thu 11/2012:05 pmBOS - PDX
1 stop12h 10mAmerican Airlines
Deal found 11/4$259
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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.
Tue 12/97:04 amPDX - BOS
Nonstop5h 20mAlaska Airlines
Wed 12/104:40 pmBOS - PDX
Nonstop6h 30mAlaska Airlines
Deal found 11/4$264

Cheap flight deals from Washington to Massachusetts

Keep the following information in mind while searching for Washington to Massachusetts flight deals. Data was last updated November 6, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$213
(Southwest)

One-way from

$104
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$307

Good round-trip deal

$306 or less

Good one-way deal

$181 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Boston Logan Intl flights.
Search Deals
From Washington to Massachusetts
Search Deals
One-way flight from Washington to Massachusetts
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Washington to Massachusetts.
Search Deals
Price to beat on a one-way flight from Washington to Massachusetts.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 November 6, 2025.
Use the filters below to find and compare flights from Washington to Massachusetts that are best for you.

Fly from

Washington

Fly to

Massachusetts

Route

Depart

Return

Price

PortlandBoston

PDX - BOS

PDXBOS

Portland

Tue 1/13

1:53 pm-11:52 pm

1 stop6h 59m

Boston Logan Intl

Sat 1/17

7:15 am-12:44 pm

1 stop8h 29m

$237

PortlandBoston

PDX - BOS

PDXBOS

Portland

Fri 3/13

6:59 pm-5:50 am

1 stop7h 51m

Boston Logan Intl

Mon 3/16

5:45 am-12:37 pm

1 stop9h 52m

$237

PortlandBoston

PDX - BOS

PDXBOS

Portland

Wed 1/14

5:30 pm-6:14 am

1 stop9h 44m

Boston Logan Intl

Wed 1/21

4:20 pm-11:55 pm

1 stop10h 35m

$237

PortlandBoston

PDX - BOS

PDXBOS

Portland

Mon 3/9

12:55 am-11:06 am

1 stop7h 11m

Boston Logan Intl

Wed 3/11

11:00 am-7:11 pm

1 stop11h 11m

$237

PortlandBoston

PDX - BOS

PDXBOS

Portland

Thu 12/11

5:30 am-4:03 pm

1 stop7h 33m

Boston Logan Intl

Sun 12/14

8:05 am-12:54 pm

1 stop7h 49m

$237

PortlandBoston

PDX - BOS

PDXBOS

Portland

Wed 1/14

7:37 pm-6:50 am

1 stop8h 13m

Boston Logan Intl

Fri 1/16

6:45 pm-12:17 am

1 stop8h 32m

$237

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Tue 11/18

9:35 am-10:45 pm

1 stop10h 10m

Boston Logan Intl

Wed 11/19

6:45 am-6:40 pm

1 stop14h 55m

$252

PortlandBoston

PDX - BOS

PDXBOS

Portland

Tue 1/13

1:38 pm-11:54 pm

1 stop7h 16m

Boston Logan Intl

Wed 1/21

5:20 pm-8:48 pm

Nonstop6h 28m

$277

PortlandBoston

PDX - BOS

PDXBOS

Portland

Wed 1/14

7:00 am-3:20 pm

Nonstop5h 20m

Boston Logan Intl

Sat 1/17

7:00 am-12:38 pm

1 stop8h 38m

$277

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Mon 12/15

9:25 am-9:43 pm

1 stop9h 18m

Boston Logan Intl

Sat 1/10

12:45 pm-6:14 pm

1 stop8h 29m

$286

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Washington to Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts from Washington 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 to Massachusetts

What is the cheapest month to book a flight from State of Washington to Massachusetts?

Currently, January is the cheapest month in which you can book a flight from State of Washington to Massachusetts (average of $98). Flying from State of Washington to Massachusetts in August is currently the most expensive (average of $178). 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 WA to MA?

Find hourly flight availability from Washington 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 November 6, 2025.

It’s typically best to fly out from State of Washington to Massachusetts in the afternoon. Doing so could potentially save you 20% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from State of Washington to Massachusetts?

Use this chart to determine the cheapest time to fly round-trip from Washington to Massachusetts. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their State of Washington to Massachusetts flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from State of Washington to Massachusetts

Explore weekly flight availability from Washington to Massachusetts. 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 November 6, 2025.

The most flights from USWA to USMA are scheduled on a Thursday (26 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

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 November 6, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Washington to Massachusetts. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,247 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,247 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
7.9
Good
8,001 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Hawaiian Airlines
7.8
Good
2,804 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
American Airlines
7.2
Good
11,040 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
JetBlue
7.2
Good
2,907 reviews
Alaska Airlines
8.0
Very good
11,247 reviews

Crew

8.5

Food

7.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

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

  • How popular is this State of Washington to Massachusetts flight route?

    Flights from Washington to Massachusetts have been viewed 22 times in the past calendar month.

  • How long is the flight from State of Washington to Massachusetts?

    Departing from State of Washington to Massachusetts will take you 6h 59m. The distance from State of Washington to Massachusetts is about 2528 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 State of Washington to Massachusetts one-way?

    $106 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $119 and $119, respectively.

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

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

  • How can I find direct flights from Washington to Massachusetts?

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Massachusetts?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Massachusetts (average of $98). Flying from State of Washington to Massachusetts in August is currently the most expensive (average of $178). 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

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 Washington to Massachusetts

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Fort Lauderdale flights
John F Kennedy Intl to Fort Lauderdale flights
Los Angeles to John F Kennedy Intl flights
John F Kennedy Intl to Miami flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Dallas/Fort Worth flights
Dallas/Fort Worth to John F Kennedy Intl flights
Newark to Miami flights
Los Angeles to Newark flights
LaGuardia to Fort Lauderdale flights
Dallas/Fort Worth to LaGuardia flights
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to Las Vegas flights
Dallas/Fort Worth to Newark flights
LaGuardia to Miami flights
Newark to Los Angeles flights
O'Hare Intl to John F Kennedy Intl flights
LaGuardia to Dallas/Fort Worth flights
San Francisco to John F Kennedy Intl flights
John F Kennedy Intl to O'Hare Intl flights
Newark to Orlando flights
John F Kennedy Intl to San Francisco flights
Fort Lauderdale to Newark flights
San Francisco to Los Angeles flights
Dallas/Fort Worth to Las Vegas flights
Newark to Las Vegas flights
Los Angeles to Seattle flights
Los Angeles to LaGuardia flights
John F Kennedy Intl to West Palm Beach flights
Los Angeles to Dallas/Fort Worth flights
LaGuardia to Hobby flights
Seattle to Los Angeles flights
San Francisco to Las Vegas flights
Hobby to LaGuardia flights
O'Hare Intl to Las Vegas flights
Dallas/Fort Worth to Los Angeles flights
San Francisco to Newark flights
Boston to Fort Lauderdale flights
Dulles Intl to Dallas/Fort Worth flights
Seattle to Las Vegas flights
Newark to West Palm Beach flights
LaGuardia to Orlando flights
Atlanta to John F Kennedy Intl flights
Los Angeles to Honolulu flights
John F Kennedy Intl to Tampa flights
Dulles Intl to Miami flights
Baltimore to Dallas/Fort Worth flights
Newark to Tampa flights
LaGuardia to Tampa flights

Top 8 airlines flying from Washington to Massachusetts

Discover the top 8 airlines that operate flights from Washington 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$118Average$352FlexibilityNo cancel feeOn-time85%
JetBlueCheapest$138Average$473FlexibilityNo cancel feeOn-time62%
DeltaCheapest$149Average$443FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$178Average$410FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$196Average$372FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$216Average$445FlexibilityNo cancel feeOn-time83%
Alaska AirlinesCheapest$228Average$559FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$236Average$411FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.