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Lowest round trip fares by airline from Boston and Washington

Cheapest prices ($21 One Way, $41 Round Trip) found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, May 22 - Wed, May 29
BOS
Boston
BWI
Baltimore
$41 Roundtrip, found 2 days ago
$41
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Wed, May 22 from Boston to Baltimore, returning Wed, May 29, priced at $41 found 2 days ago
Wed, Jun 26 - Wed, Jun 26
BOS
Boston
DCA
Washington
$133 Roundtrip, found 13 hours ago
$133
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Wed, Jun 26 from Boston to Washington, returning Wed, Jun 26, priced at $133 found 13 hours ago
Sat, Jun 8 - Sat, Jun 15
BOS
Boston
IAD
Washington
$139 Roundtrip, found 8 hours ago
$139
Roundtrip
found 8 hours ago
Select United flight, departing Sat, Jun 8 from Boston to Washington, returning Sat, Jun 15, priced at $139 found 8 hours ago
Tue, Nov 5 - Tue, Nov 12
PVD
Providence
DCA
Washington
$156 Roundtrip, found 5 days ago
$156
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Nov 5 from Providence to Washington, returning Tue, Nov 12, priced at $156 found 5 days ago
Tue, Jun 18 - Mon, Jun 24
PVD
Providence
IAD
Washington
$194 Roundtrip, found 4 days ago
$194
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jun 18 from Providence to Washington, returning Mon, Jun 24, priced at $194 found 4 days ago

Great Deals On Cheap Hotels in Washington

Hotel Harrington

Hotel Harrington

3 out of 5
436 11th Street NW, Washington, DC
Stay at this hotel in Washington. Enjoy free WiFi, 3 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the helpful staff in our reviews. ...
7.2/10 Good! (2,197 reviews)
Comfortable and affordable but may be closing
"Certainly not a luxury hotel, but basic comfortable, Reasonable, And good location. However, I just saw a news notice saying that the hotel has been bought and will be closing. A shame Since it is an affordable hotel."

Reviewed on Dec 16, 2023

Get rates
Hotel Harrington
Motto by Hilton Washington DC City Center

Motto by Hilton Washington DC City Center

3.5 out of 5
627 H Street NW, Washington, DC
The price is $114 per night from May 27 to May 28
$114
per night
May 27 - May 28
Stay at this 3.5-star hotel in Washington. Enjoy free WiFi, 3 bars/lounges, and breakfast (surcharge). Our guests praise the restaurant and the bar in our reviews. ...
8.8/10 Excellent! (1,454 reviews)
great location, affordable option for the area
"Great option for a slightly-cheaper hotel in this neighborhood. The room is definitely on the small side. I picked two twin beds for the cheaper price and didn't realize/notice that they would be bunk beds. Bottom bunk was really the only option to open up and lay out my clothes/suitcase (though ..."

Reviewed on May 9, 2024

Motto by Hilton Washington DC City Center
The Baron Hotel

The Baron Hotel

3 out of 5
1523 22nd Street NW, Washington, DC
The price is $119 per night from Jun 10 to Jun 11
$119
per night
Jun 10 - Jun 11
Stay at this 3-star hotel in Washington. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the clean rooms in our reviews. Popular ...
6.6/10 (1,002 reviews)
Overall, a good deal
"Friendly staff Simple, clean room TV and internet both didn't work -- the internet range didn't reach my room"

Reviewed on May 9, 2024

The Baron Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Fly From Boston to Washington

Origin
Boston
Destination
Washington
Number of Daily Flights
44
Earliest Flight Departure Date
May 18
Latest Flight Departure Date
May 18
Popular Airlines
JetBlue

Cheap flights from Boston to Washington DC

Boston Logan International Airport (BOS) is accessible by car and public transportation. Depending on your point of origin, routes to this airport include Interstate 93, the Massachusetts Turnpike (Interstate 90), Route 1A North and South and the Callahan Tunnel.

Flights from Boston Logan International Airport (BOS) to Washington Dulles International Airport (IAD) last two hours. Washington Dulles International Airport (IAD) offers transit via Washington Flyer taxi, express bus, shared van, rental car and Metrobus.

Attractions

At the airport, you will find the Steven F. Udvar-Hazy Center, which is a part of the National Air and Space Museum located in Chantilly. Walney Visitor Center, a nature area, and Ticonderoga Farms are also in Chantilly.

The nation’s capital is situated 26 miles from the airport, putting the White House, the United States Congress building, the Washington Monument, the Lincoln Memorial, the Thomas Jefferson Memorial, and the Smithsonian Museum a short ride away.

Hints and tips

A number of hotels and motels are located 10 miles or less from Washington Dulles International Airport (IAD). Spring and autumn are the most comfortable times to visit the D.C. area, with the cherry blossoms in full bloom in April.

Summer weather tends to be hot and humid, while average winter temperatures hover around 35 degrees Fahrenheit.

Flights to Cities near Washington

Other Flights to Washington

Other Flights from Boston

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.