American Airlines
We, Th, Fr, and Sa
starting at $65
JetBlue Airways
We, Th, Fr, and Sa
starting at $130
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Boston to Washington. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The cost of a one-way flight from Boston to Washington ranges from $50 (February 2027) to $57 (November 2026). On average, the ticket price is about $55–$114.
A non-stop flight is the most convenient and comfortable way to fly from Boston to Washington, despite the fact that sometimes flights with transfers can cost significantly less.
The airlines on the Boston — Washington route each fly on specific days: American Airlines and JetBlue Airways fly on Wednesday, Thursday, Friday, and Saturday.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Tickets from Boston to Washington cost roughly the same any month. This is convenient: you can plan your trip based on your schedule rather than prices.
There is a slight difference: it's a bit cheaper in January 2027–February 2027 (averaging $53) and slightly more in November 2026–January 2027 ($57). But overall, the difference is small.
On this route, you don't need to target specific months — prices are stable. The difference between the cheapest and most expensive period is only 6%. Book whenever it's convenient.
Monthly price variation is just 5.7%. Ticket costs on this route are among the most predictable.
American Airlines
We, Th, Fr, and Sa
starting at $65
JetBlue Airways
We, Th, Fr, and Sa
starting at $130
All airports
Boston — Washington
02/23/2027
Departure
Direct flight
B6455
starting at $50
Boston — Washington
12/13/2026
Departure
Direct flight
B62655
starting at $144
Boston — Washington
11/08/2026
Departure
Direct flight
B6455
starting at $111
Boston — Washington
11/19/2026
Departure
Direct flight
B62055
starting at $211
Boston — Washington
11/21/2026
Departure
Direct flight
B62055
starting at $213
Flights from Boston to Washington are operated by several airlines — JetBlue Airways, Frontier Airlines, and American Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $50, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
The cheapest flight ticket from Boston to Washington according to data for the last 48 hours costs $50
Often the best time to buy tickets from Boston to Washington is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Boston to Washington can be found flying in these months: February, January, November.
The fastest flights from Boston to Washington start from 1 hour 44 minutes in the air.
The following airlines operate direct flights on the route Boston — Washington: JetBlue Airways
We couldn't find any special offers for flights from Boston to Washington
The cheapest one-way flight from Boston to Washington departs on 02/23/2027, is operated by JetBlue Airways and costs $50
The cheapest roundtrip flight from Boston to Washington departs on 01/20/2027, is operated by JetBlue Airways and costs $83
Fastest flight from Boston to Washington takes 1h 44m
There are direct flights on this route 4 days a week: Su, Tu, Th, and Sa
The distance between Boston and Washington is 634km (393 miles). The average flight duration is 1h 48m. There are 90 direct flights from Boston to Washington. Boston and Washington are in the same time zone. Flights from Boston begin at 5:30 AM. The latest flight from Boston departs at 9:15 PM
