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Cheap flights from Boston to Washington (BOS - WAS)

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The best prices from Boston to Washington are usually found in January or March, booked 48 days in advance, depart on a Saturday or Thursday and return on a Saturday

$193
$173
$153
$133
Price
$133 - $184
Temperature
48 - 90 °F
Rainfall
2 - 4 inches
Most popular in July High demand for flights, 6% potential price rise
Cheapest in January Best time to find cheap flights, 2% potential price drop
Average price $156 Price for this month
Cheapest price $133 From Boston to Washington

Cheap flights from Boston to Washington in October 2019

The best prices found for BOS to IAD flights for October
30 Oct - 2 Nov
$75pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
29 Oct - 5 Nov
$75pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
31 Oct - 5 Nov
$94pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl

Boston to Washington 2019 flight deals

Cheap flights to Washington from Boston found for this year
4 Dec - 11 Dec
$75pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
5 Dec - 7 Dec
$75pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
6 Dec - 9 Dec
$75pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl

Non-stop flights to Washington from Boston

Save time with Boston to Washington direct flight deals
29 Oct - 5 Nov
$75pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
30 Oct - 2 Nov
$75pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
2 Nov - 5 Nov
$75pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl

Last minute flights from Boston to Washington

Late deals on round-trip flights to Washington from Boston, departing today and this week
29 Oct - 5 Nov
$75pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
28 Oct - 1 Nov
$125pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
24 Oct - 10 Dec
$129pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl

Alternative routes for Boston to Washington

Destination information for Washington

Things to know before you go. Useful info for your trip from Boston to Washington
Flight duration
1h 34m
Average temperature for October in Washington
71.6 °F
Avg rainfall for October in Washington
3.7 ″

Airports servicing Boston

Airports servicing Washington

Washington Dulles Intl (IAD)

Related info for your journey

Useful info, stats and facts about Boston to Washington flights.
Flight FAQs
From Boston to Washington

Is Boston weather warmer or cooler than Washington?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in Washington is typically hotter than in Boston. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

What days are nonstop flights available from Boston to Washington?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

This flight path from Boston Logan Intl to Washington was viewed by 41 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

Airlines departing from Boston to Washington can be delayed by up to 64min. or more hours.

How many passenger seats are available on a flight on this route?

2,610 seats are available from Boston Logan Intl to Washington per day on average.

What is the cheapest airline for this route?

Currently, US Airways offers the cheapest flights from Boston to Washington. On average 348 flights can be found for this airline route daily.

How long does the flight from Boston to Washington take?

Travelers can expect a nonstop flight to take approximately 2 hours, flying a distance of about 249 miles.

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

Per day, 174 flights depart from Boston Logan Intl to Washington on average.
Early Morning (Midnight to 6am) - 16% of flight departures
Morning (6am - Noon) - 30% of flight departures
Afternoon (Noon - 6pm) - 32% of flight departures
Evening (6pm - Midnight) - 22% of flight departures

Related searches
Flights to Washington from Boston