Cheap flights from Washington to Boston

Round-trip
Economy
Washington (WAS)
Boston (BOS)
Tue 8/11
Tue 8/18
Any month
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Flight information for Washington to Boston
(WAS to BOS)

Find info about flight duration, direct flights, and airports for your flight from Washington to Boston
Best Price Found $48 The best flight deal from Washington to Boston found on momondo in the last 72 hours is $48
Fastest flight time 1h 27m The fastest flight from Washington to Boston takes 1h 27m.
Direct flights Mo, We, Th, Fr and Sa Direct flights go from Washington to Boston on Monday, Wednesday, Thursday, Friday and Saturday. Airline offering direct flights is JetBlue..
Airports in Boston 1 airport There is 1 airport near Boston: Boston Logan Intl (BOS)

How to get the cheapest flight ticket from Washington to Boston

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 Boston?
January
The cheapest time of year to fly to Boston from Washington is January. Most expensive is July
What is the cheapest day to fly to Boston?
Saturday
The cheapest day of the week is typically Saturday. The most expensive is typically Sunday
When is the cheapest time to fly to Boston?
in the evening
Washington to Boston flights are approximately 29% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to Boston?
Spirit Airlines
Spirit Airlines, Major Airline, and Delta are the most popular carriers operating from Washington to Boston
What is the cheapest route?
Baltimore/Washington - Boston Logan Intl
Fly from Baltimore/Washington to Boston Logan Intl for the best Washington - Boston flight prices
When is the cheapest time to book a flight to Boston?
32 days before
The cheapest time to buy a flight from Washington to Boston is approximately 32 days to departure
60
Days before departure
0

Easily compare round-trip flights from Washington to Boston

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 Washington to Boston by changing tabs
Cheapest
Best
Quickest
Spirit Airlines
Jul 15
BWI
Baltimore/Washington
1h 20m
BOS
Boston Logan Intl
Jul 15
BOS
Boston Logan Intl
1h 34m
BWI
Baltimore/Washington
Spirit Airlines
Jul 22
BWI
Baltimore/Washington
1h 25m
BOS
Boston Logan Intl
Jul 29
BOS
Boston Logan Intl
1h 30m
BWI
Baltimore/Washington
Spirit Airlines
Aug 22
BWI
Baltimore/Washington
1h 28m
BOS
Boston Logan Intl
Aug 26
BOS
Boston Logan Intl
1h 37m
BWI
Baltimore/Washington

Find the cheapest one-way flights from Washington to Boston

If you're looking for one-way flights from Washington to Boston, view some of our deals below provided by Spirit Airlines
Cheapest
Best
Quickest
Spirit Airlines
Aug 15
BWI
Baltimore/Washington
1h 20m
BOS
Boston Logan Intl
Delta
Aug 18
DCA
Washington Reagan-National
1h 57m
BOS
Boston Logan Intl
Spirit Airlines
Jul 11
BWI
Baltimore/Washington
1h 20m
BOS
Boston Logan Intl

Alternative routes for Washington to Boston

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Washington to Nantucket Flights
Fastest flight time
2h 36m
Cheapest price
$198

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