Cheap flights from Boston, United States to Washington, D.C., United States

Flights starting at $42. Choose between United Airlines, JetBlue Airways, or American Airlines to find the best price.

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Tips to know when travelling to Washington, D.C.

Cheapest one-way trip

Cheapest nonstop round-trip

Cheapest round-trip

Nonstop flights in September

Most popular airline

One-way trips

Boston BOSWashington, D.C. BWI
$67

Round trips

Boston BOSWashington, D.C. BWI
$127
Boston BOSWashington, D.C. BWI
$133
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Travelers usually depart from Logan International, Boston South Station, Boston, MA - Back Bay Station, or Boston, MA - North Station when they travel from Boston to Washington, D.C.. Book your trip to arrive at Baltimore–Washington International, Washington Dulles International, Ronald Reagan Washington National, Washington, DC - Union Station, or Washington DC - Dupont Circle. The distance between Boston and Washington, D.C. is 594 km. The most popular airlines for this route are United Airlines, JetBlue Airways, American Airlines, Spirit Airlines, and Frontier Airlines. Boston and Washington, D.C. have 401 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, Independence National Historical Park, PA, USA, and National Mall.

Weekly direct flights

Discover the top airlines offering direct flights from Boston to Washington, D.C. in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 17.09 - Sat 23.09

AirlineSun 17.09Mon 18.09Tue 19.09Wed 20.09Thu 21.09Fri 22.09Sat 23.09
---------7---------
------57---------
---------2------3

Weekly direct flights for Sun 24.09 - Sat 30.09

AirlineSun 24.09Mon 25.09Tue 26.09Wed 27.09Thu 28.09Fri 29.09Sat 30.09
12---66---4
2512143---4
1---222---3

Weekly direct flights for Sun 01.10 - Sat 07.10

AirlineSun 01.10Mon 02.10Tue 03.10Wed 04.10Thu 05.10Fri 06.10Sat 07.10
1111102------
---183------1
---1221------

Weekly direct flights for Sun 08.10 - Sat 14.10

AirlineSun 08.10Mon 09.10Tue 10.10Wed 11.10Thu 12.10Fri 13.10Sat 14.10
------31181---
------162------
------243---1

Check-in for a flight from Boston to Washington, D.C.

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
JetBlue AirwaysJBUB6NoOpens 24 days before flight
Closes 2 hours before flight
American AirlinesAALAANoNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

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