Cheap flights from Boston to Washington

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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
Quickest
Cheapest
Spirit Airlines
Spirit Airlines
29 Oct
BOS
9:22 am
Boston Logan Intl airport
1h 34m
10:56 am
BWI
Baltimore/Washington airport
Spirit Airlines
30 Oct
BWI
7:00 am
Baltimore/Washington airport
1h 25m
8:25 am
BOS
Boston Logan Intl airport
USD 65
Spirit Airlines
Spirit Airlines
05 Nov
BOS
8:22 am
Boston Logan Intl airport
1h 34m
9:56 am
BWI
Baltimore/Washington airport
Spirit Airlines
09 Nov
BWI
2:50 pm
Baltimore/Washington airport
1h 30m
4:20 pm
BOS
Boston Logan Intl airport
USD 65
Spirit Airlines
Spirit Airlines
09 Nov
BOS
5:15 pm
Boston Logan Intl airport
1h 33m
6:48 pm
BWI
Baltimore/Washington airport
Spirit Airlines
13 Nov
BWI
6:00 am
Baltimore/Washington airport
1h 25m
7:25 am
BOS
Boston Logan Intl airport
USD 65
Spirit Airlines
Spirit Airlines
09 Nov
BOS
5:15 pm
Boston Logan Intl airport
1h 33m
6:48 pm
BWI
Baltimore/Washington airport
Spirit Airlines
13 Nov
BWI
6:00 am
Baltimore/Washington airport
1h 25m
7:25 am
BOS
Boston Logan Intl airport
USD 65
Spirit Airlines
Spirit Airlines
26 Oct
BOS
6:15 pm
Boston Logan Intl airport
1h 33m
7:48 pm
BWI
Baltimore/Washington airport
Spirit Airlines
30 Oct
BWI
7:00 am
Baltimore/Washington airport
1h 25m
8:25 am
BOS
Boston Logan Intl airport
USD 69
Spirit Airlines
Spirit Airlines
26 Oct
BOS
6:15 pm
Boston Logan Intl airport
1h 33m
7:48 pm
BWI
Baltimore/Washington airport
Spirit Airlines
29 Oct
BWI
7:00 am
Baltimore/Washington airport
1h 25m
8:25 am
BOS
Boston Logan Intl airport
USD 70

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 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 25% more expensive at noon than in the evening
What is the cheapest airline that flies to Washington?
Spirit Airlines
Spirit Airlines, Envoy Air, and Delta 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?
46 days before
The cheapest time to buy a flight from Boston to Washington is approximately 46 days to departure
60
Days before departure
0

Flight information for Boston to Washington (WAS - BOS)

Find info about flight duration, direct flights, and airports for your flight from Boston to Washington
Fastest flight time 1h 34m The fastest flight from Boston to Washington takes 1h 34m.
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 28m
Cheapest price
USD 85
Providence to Philadelphia
Fastest flight time
1h 19m
Cheapest price
USD 97
Islip to Baltimore
Fastest flight time
1h 32m
Cheapest price
USD 107
Providence to Washington
Fastest flight time
1h 32m
Cheapest price
USD 124
Islip to Washington
Fastest flight time
4h 19m
Cheapest price
USD 156
Providence to Baltimore
Fastest flight time
2h 52m
Cheapest price
USD 230
Islip to Philadelphia
Fastest flight time
1h 08m
Cheapest price
USD 261
View more

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