S$63 Cheap Flights from Boston to Washington

View S$63 flight on Tue, 30 Jun, 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from Boston to Washington (BOS-DCA)

Prices were available within the past 7 days and start at S$63 for one-way flights and S$176 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 30 Apr - Wed, 6 May
BOS
Boston
DCA
Washington
S$176 Return, found 1 day ago
S$176
Return
found 1 day ago
Select Delta flight, departing Thu, 30 Apr from Boston to Washington, returning Wed, 6 May, priced at S$176 found 1 day ago
Delta
Fri, 5 Jun - Tue, 9 Jun
BOS
Boston
DCA
Washington
S$212 Return, found 2 days ago
S$212
Return
found 2 days ago
Select Delta flight, departing Fri, 5 Jun from Boston to Washington, returning Tue, 9 Jun, priced at S$212 found 2 days ago
American Airlines
Thu, 30 Apr - Wed, 6 May
BOS
Boston
DCA
Washington
S$221 Return, found 1 day ago
S$221
Return
found 1 day ago
Select American Airlines flight, departing Thu, 30 Apr from Boston to Washington, returning Wed, 6 May, priced at S$221 found 1 day ago
Delta
Fri, 1 May - Mon, 4 May
BOS
Boston
DCA
Washington
S$226 Return, found 2 days ago
S$226
Return
found 2 days ago
Select Delta flight, departing Fri, 1 May from Boston to Washington, returning Mon, 4 May, priced at S$226 found 2 days ago
United
Thu, 30 Apr - Wed, 6 May
BOS
Boston
DCA
Washington
S$233 Return, found 1 day ago
S$233
Return
found 1 day ago
Select United flight, departing Thu, 30 Apr from Boston to Washington, returning Wed, 6 May, priced at S$233 found 1 day ago
Delta
Thu, 30 Apr - Wed, 6 May
BOS
Boston
DCA
Washington
S$239 Return, found 1 day ago
S$239
Return
found 1 day ago
Select Delta flight, departing Thu, 30 Apr from Boston to Washington, returning Wed, 6 May, priced at S$239 found 1 day ago
American Airlines
Thu, 30 Apr - Wed, 6 May
BOS
Boston
DCA
Washington
S$251 Return, found 1 day ago
S$251
Return
found 1 day ago
Select American Airlines flight, departing Thu, 30 Apr from Boston to Washington, returning Wed, 6 May, priced at S$251 found 1 day ago
Delta
Thu, 30 Apr - Wed, 6 May
BOS
Boston
DCA
Washington
S$252 Return, found 1 day ago
S$252
Return
found 1 day ago
Select Delta flight, departing Thu, 30 Apr from Boston to Washington, returning Wed, 6 May, priced at S$252 found 1 day ago
Delta
Fri, 5 Jun - Tue, 9 Jun
BOS
Boston
DCA
Washington
S$264 Return, found 2 days ago
S$264
Return
found 2 days ago
Select Delta flight, departing Fri, 5 Jun from Boston to Washington, returning Tue, 9 Jun, priced at S$264 found 2 days ago
American Airlines
Thu, 30 Apr - Wed, 6 May
BOS
Boston
DCA
Washington
S$265 Return, found 1 day ago
S$265
Return
found 1 day ago
Select American Airlines flight, departing Thu, 30 Apr from Boston to Washington, returning Wed, 6 May, priced at S$265 found 1 day ago

Frequently asked questions

How much is a flight from Logan Intl. Airport to DCA?
If you're travelling between Logan Intl. Airport (BOS) and DCA, round-trip flights start from S$176. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Logan Intl. Airport to National Airport?
Most flights can be cancelled online, but whether you are charged a fee all comes down to your airline. If you do have to cancel your trip, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Logan Intl. Airport (BOS) to National Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BOS to National Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Logan Intl. Airport to National Airport?
With the average flight time between Logan Intl. Airport and National Airport just 1 hour and 49 minutes, you'll be discovering the sights of Arlington in no time.
How far is the flight from Logan Intl. Airport to DCA?
A flight distance of just 640 kilometres separates Boston and Arlington. Once you're up in the skies, you won't have time to do much more than flip through the pages of the in-flight magazine.
Which airlines fly direct from BOS to Ronald Reagan Washington National Airport (DCA)?
With 460 flights every month from Logan Intl. Airport (BOS) to DCA, JetBlue Airways (B6) is a popular choice. Another carrier servicing this route is American Airlines (AA). You'll have 286 flights a month to take your pick of.
Are BOS to DCA flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so not always. While last-minute flight deals between Logan Intl. Airport and National Airport are of course possible, it's also a good idea to keep track of prices well before you fly. In fact, some carriers release their prices up to a year prior to the departure date. Expedia is constantly updating the best bargains around, so keep checking back and be ready to grab your seat when the price dips.

Travel information

Origin airport
Logan Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, Delta, United
Return price
S$175
Distance
637 km
Average flight time
1 hour 42 mins

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