Cheap flights from Washington (WA) to Boston (BOS)

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How to find the cheapest flight from
Washington to Boston (BOS)

All the information you need to plan the best null to BOS flight in 2021: compare Washington to Boston flight prices with the expected peak season, weather and rainfall in Boston.
How far in advance should I book a flight from State of Washington to Boston?

Find a great deal and save up to 62% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from State of Washington to Boston within the next two weeks, with the cheapest ticket starting at $377.

When is the cheapest time to fly from State of Washington to Boston (USWA - BOS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Boston as you normally would.

Cheap flights from Washington to Boston in September, October 2021

The best prices found for Washington to BOS flights for September, October
30 Sep - 6 Oct
$107pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
5 Oct - 11 Oct
$109pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
4 Oct - 6 Oct
$114pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Washington to Boston 2021 flight deals

Cheap flights to Boston from Washington found for this year
30 Sep - 6 Oct
$107pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
5 Oct - 11 Oct
$109pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
4 Oct - 6 Oct
$114pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Non-stop flights to Boston from Washington

Save time with Washington to Boston direct flight deals
28 Sep - 5 Oct
$160pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
5 Nov - 8 Nov
$183pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
29 Sep - 7 Oct
$187pp
SEA
Seattle/Tacoma Intl
JetBlue
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
JetBlue
Non-Stop
SEA
Seattle/Tacoma Intl

Last minute flights from Washington to Boston

Late deals on round-trip flights to Boston from Washington, departing today and this week
21 Sep - 6 Oct
$147pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
21 Sep - 27 Sep
$152pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
21 Sep - 6 Oct
$158pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

One-way flights to Logan Intl from Washington

The cheapest one-way flights from Washington to Boston
4:12 am - 12:25 pm
Alaska Airlines
Nonstop
5h 13m
SEA - BOS
Alaska Airlines
$76
mytrip.com
3:00 am - 1:42 pm
United Airlines
1 Stop
7h 42m
SEA - BOS
United Airlines
$78
United
7:21 am - 5:54 pm
Spirit Airlines
3 Stops
31h 33m
SEA - BOS
Spirit Airlines
$93
FareScan

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Washington</span> to <span class="emphasized">Boston</span> flights.

Flight FAQs

From Washington to Boston

What airport do you fly into for flights to Boston from Washington?

For a flight from Washington to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

Which airlines flying from Washington to Boston Logan Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta, JetBlue, and Alaska Airlines flying from Washington to Boston Logan Intl have implemented new flexible cancellation policies.

Are flight prices decreasing from State of Washington to Boston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both State of Washington and Boston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from State of Washington to Boston for under $200 on Cheapflights?

Yes, there are multiple flights from State of Washington to Boston for under $200. The cheapest flight booked recently is on Spirit Airlines for just $107, but on average you can expect to pay $131.

Are there nonstop flights from State of Washington to Boston for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from State of Washington to Boston under $200. A good price for a nonstop flight from State of Washington to Boston is less than $224.

Are there last-minute flights available from State of Washington to Boston for under $200?

There are currently 20+ open flights from State of Washington to Boston within the next 7 days for less than $200.

What days are nonstop flights available from State of Washington to Boston?

Nonstop flights can be found on the following days: Monday.

How popular is this State of Washington to Boston flight route?

Flights from Washington to Boston Logan Intl have been viewed 143 times in the past calendar month.

How many flights depart from State of Washington to Boston on average per day?

2 flight departures from State of Washington to Boston per day on average.
Morning (6am - Noon) - 100% of flight departures

How long is the flight from State of Washington to Boston?

Airlines like Spirit Airlines and United Airlines fly from State of Washington to Boston in about 9h 03m. The time it takes to get you to your destination can typically vary by up to 06m. The distance between State of Washington and Boston is about 2502 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from State of Washington to Boston one-way?

$55 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Alaska Airlines and United Airlines, with prices starting from $57 and $73, respectively.

COVID Restrictions

View COVID Travel Restrictions for Boston, MA

Do I need a COVID test to fly to Boston from Washington?

Information is based on travel restrictions for travel to Boston Logan Intl within the United States

Most visitors from Washington need to provide a negative COVID-19 test result and/or quarantine to enter Boston Logan Intl.

COVID-19 testing requirements
Visitors from Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Boston Logan Intl.

Quarantine requirements
Visitors from Washington are not required to quarantine after entering Boston Logan Intl.

Do I need a test to fly back to Washington from Boston?

Returning to Washington from Boston Logan Intl

COVID-19 testing requirements
Visitors from Boston Logan Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Washington.

Quarantine requirements
Visitors from Boston Logan Intl are not required to quarantine after entering Washington.

Hide COVID Travel Restrictions for Boston, MA

Departure points for flights from Washington to Boston

Select to see more specific information for flights to Boston from all departure points in Washington.

Destination information for Boston

Things to know before you go - useful duration and weather info for your trip from Washington to Boston.
Average temperature for September in Boston
75.2 °F
Avg rainfall for September in Boston
3.7 ″

Airports servicing

Seattle King County/Boeing (BFI)
Bellingham (BLI)
Deer Harbor (DHB)
Wenatchee (EAT)
Eastsound Orcas Island (ESD)
Friday Harbor SPB (FBS)

Airports servicing Boston

Top 8 airlines flying from Washington to Boston Logan Intl

The chart below displays the airlines Cheapflights users traveling from Washington to Boston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$92 $247 No cancel fee 65%
Frontier
$111 $273 No cancel fee 62%
Sun Country Air
$132 $294 No cancel fee 83%
American Airlines
$126 $361 No cancel fee 71%
United Airlines
$122 $392 No cancel fee 69%
JetBlue
$138 $396 No cancel fee 62%
Alaska Airlines
$118 $425 No cancel fee 75%
Delta
$118 $430 No cancel fee N/A
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