Flights from Boston to Washington

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Boston to Washington flight comparison made easy

Below you can see the best fares for your 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
Quickest
Cheapest
Major Airline
Major Airline
10 Sep
BOS
4:00 am
Boston Logan Intl airport
1h 41m
5:41 am
DCA
Washington Reagan-National airport
Major Airline
11 Sep
DCA
5:15 am
Washington Reagan-National airport
1h 32m
6:47 am
BOS
Boston Logan Intl airport
129 USD
Major Airline
Major Airline
28 Sep
BOS
1:00 am
Boston Logan Intl airport
1h 35m
2:35 am
DCA
Washington Reagan-National airport
Major Airline
30 Sep
DCA
4:32 pm
Washington Reagan-National airport
1h 34m
6:06 pm
BOS
Boston Logan Intl airport
129 USD
JetBlue
JetBlue
05 Sep
BOS
1:00 am
Boston Logan Intl airport
1h 35m
2:35 am
DCA
Washington Reagan-National airport
JetBlue
07 Sep
DCA
2:10 am
Washington Reagan-National airport
1h 26m
3:36 am
BOS
Boston Logan Intl airport
139 USD
JetBlue
JetBlue
05 Sep
BOS
1:00 am
Boston Logan Intl airport
1h 35m
2:35 am
DCA
Washington Reagan-National airport
JetBlue
07 Sep
DCA
2:10 am
Washington Reagan-National airport
1h 26m
3:36 am
BOS
Boston Logan Intl airport
139 USD
JetBlue
JetBlue
07 Sep
BOS
1:00 am
Boston Logan Intl airport
1h 35m
2:35 am
DCA
Washington Reagan-National airport
JetBlue
09 Sep
DCA
3:25 am
Washington Reagan-National airport
1h 27m
4:52 am
BOS
Boston Logan Intl airport
139 USD
Major Airline
Major Airline
28 Sep
BOS
1:00 am
Boston Logan Intl airport
1h 35m
2:35 am
DCA
Washington Reagan-National airport
Major Airline
30 Sep
DCA
4:32 pm
Washington Reagan-National airport
1h 34m
6:06 pm
BOS
Boston Logan Intl airport
129 USD

How to get the cheapest flight 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 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 July
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 23% more expensive at noon than in the evening
What is the cheapest airline that flies to Washington?
Spirit Airlines
Spirit Airlines and Delta are the most popular carriers operating from Boston to Washington
What is the cheapest route?
Boston Logan Intl - Washington Reagan-National
Fly from Boston Logan Intl to Washington Reagan-National for the best Boston - Washington flight prices
When is the cheapest time to book a flight to Washington?
48 days before
The cheapest time to buy a flight from Boston to Washington is approximately 48 days to departure
60
Days before departure
0

Flight information for Boston to Washington

Find info about flight duration, direct flights, and airports for your flight from Boston to Washington
Fastest flight time 1h 33m The fastest flight from Boston to Washington takes 1h 33m.
Direct flights Every day Direct flights go from Boston to Washington every day.
Airports in Washington 2 airports There are 2 airports near Washington: Washington Reagan-National (DCA), Washington Dulles Intl (IAD)

Alternative routes for Boston to Washington

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Boston to Philadelphia
Fastest flight time
1h 30m
Cheapest price
91 USD
Providence to Washington
Fastest flight time
1h 28m
Cheapest price
117 USD
Providence to Philadelphia
Fastest flight time
1h 18m
Cheapest price
160 USD
Islip to Washington
Fastest flight time
3h 16m
Cheapest price
174 USD
Islip to Philadelphia
Fastest flight time
0h 57m
Cheapest price
353 USD
View more

Flights from Boston to:

Flights to Washington from:

  • Boston Logan Intl
  • Massachusetts
  • United States
  • North America