Cheap flights from Boston to Washington

Round-trip
Economy
Boston (BOS)
Washington (WAS)
Wed 10/28
Wed 11/4
Any month
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Flight information for Boston to Washington
(BOS to WAS)

Find info about flight duration, direct flights, and airports for your flight from Boston to Washington
Best Price Found $72 The best flight deal from Boston to Washington found on momondo in the last 72 hours is $72
Fastest flight time 1h 35m The fastest flight from Boston to Washington takes 1h 35m.
Direct flights We, Th and Fr Direct flights go from Boston to Washington on Wednesday, Thursday and Friday. Airlines offering direct flights are: Ethiopian Air, Egypt Air and Avianca.
Airports in Washington 2 airports There are 2 airports near Washington: Washington Reagan-National (DCA), Washington Dulles Intl (IAD)

How to get the cheapest flight ticket from Boston to Washington

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
What is the cheapest month to fly to Washington?
January
The cheapest time of year to fly to Washington from Boston is January. Most expensive is November
What is the cheapest day to fly to Washington?
Saturday
The cheapest day of the week is typically Saturday. The most expensive is typically Monday
When is the cheapest time to fly to Washington?
in the evening
Boston to Washington flights are approximately 22% more expensive at noon than in the evening
What is the cheapest airline that flies to Washington?
Spirit Airlines
Spirit Airlines, Delta, and United Airlines are the most popular carriers operating from Boston to Washington
What is the cheapest route?
Boston Logan Intl - Baltimore/Washington
Fly from Boston Logan Intl to Baltimore/Washington for the best Boston - Washington flight prices
When is the cheapest time to book a flight to Washington?
26 days before
The cheapest time to buy a flight from Boston to Washington is approximately 26 days to departure
60
Days before departure
0

Easily compare round-trip flights from Boston to Washington

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Boston to Washington by changing tabs
Cheapest
Best
Quickest
Spirit Airlines
Nov 14
BOS
Boston Logan Intl
1h 35m
BWI
Baltimore/Washington
Nov 14
BWI
Baltimore/Washington
1h 19m
BOS
Boston Logan Intl
Multiple Airlines
Nov 14
BOS
Boston Logan Intl
1h 35m
BWI
Baltimore/Washington
Nov 18
BWI
Baltimore/Washington
1h 19m
BOS
Boston Logan Intl
Spirit Airlines
Nov 4
BOS
Boston Logan Intl
1h 35m
BWI
Baltimore/Washington
Nov 7
BWI
Baltimore/Washington
1h 19m
BOS
Boston Logan Intl

Find the cheapest one-way flights from Boston to Washington

If you're looking for one-way flights from Boston to Washington, view some of our deals below provided by Spirit Airlines
Cheapest
Best
Quickest
Spirit Airlines
Oct 15
BOS
Boston Logan Intl
1h 29m
BWI
Baltimore/Washington
JetBlue
Nov 4
BOS
Boston Logan Intl
1h 34m
DCA
Washington Reagan-National
Delta
Oct 20
BOS
Boston Logan Intl
7h 00m
2 stops
BWI
Baltimore/Washington

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