AED 201 Cheap Flights from Boston to Washington D.C.
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Flights from Boston to Washington D.C.
Cheap flight deals from Boston to Washington D.C.
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstop
BOS 13:051h 49mNonstopDCA 14:54Boston - Washington D.C. | Tue, May 20 | Delta Air Lines
IAD 22:001h 37mNonstopBOS 23:37Washington D.C. - Boston | Tue, May 20 | Delta Air LinesAED 325 AED 52238% OFF38% OFFAED 522 AED 325 -
BOS 14:051h 46mNonstopDCA 15:51Boston - Washington D.C. | Wed, Apr 30 | Delta Air Lines
DCA 06:001h 43mNonstopBOS 07:43Washington D.C. - Boston | Mon, May 5 | Delta Air LinesAED 325 AED 52238% OFF38% OFFAED 522 AED 325
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BOS 20:151h 55mNonstopDCA 22:10Boston - Washington D.C. | Wed, Jun 11 | Delta Air Lines
DCA 22:001h 46mNonstopBOS 23:46Washington D.C. - Boston | Wed, Jun 18 | Delta Air LinesAED 325 AED 52238% OFF38% OFFAED 522 AED 325
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BOS 17:501h 54mNonstopDCA 19:44Boston - Washington D.C. | Wed, Jun 4 | Delta Air Lines
DCA 22:001h 46mNonstopBOS 23:46Washington D.C. - Boston | Tue, Jun 10 | Delta Air LinesAED 32937% OFFAED 522 AED 329
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BOS 05:151h 42mNonstopDCA 06:57Boston - Washington D.C. | Tue, Apr 15 | American Airlines
DCA 13:191h 41mNonstopBOS 15:00Washington D.C. - Boston | Tue, Apr 15 | American AirlinesAED 34534% OFFAED 522 AED 345 -
BOS 21:591h 45mNonstopDCA 23:44Boston - Washington D.C. | Wed, May 28 | Delta Air Lines
DCA 06:001h 40mNonstopBOS 07:40Washington D.C. - Boston | Wed, Jun 4 | Delta Air LinesAED 34534% OFFAED 522 AED 345
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BOS 07:351h 53mNonstopDCA 09:28Boston - Washington D.C. | Tue, May 13 | Delta Air Lines
DCA 16:391h 45mNonstopBOS 18:24Washington D.C. - Boston | Tue, May 13 | Delta Air LinesAED 34833% OFFAED 522 AED 348
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BOS 10:001h 40mNonstopDCA 11:40Boston - Washington D.C. | Tue, May 20 | American Airlines
DCA 19:581h 55mNonstopBOS 21:53Washington D.C. - Boston | Tue, May 20 | American AirlinesAED 36031% OFFAED 522 AED 360
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BOS 08:101h 55mNonstopDCA 10:05Boston - Washington D.C. | Wed, Jun 4 | American Airlines
DCA 06:551h 41mNonstopBOS 08:36Washington D.C. - Boston | Tue, Jun 10 | American AirlinesAED 36031% OFFAED 522 AED 360
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BOS 12:001h 41mNonstopDCA 13:41Boston - Washington D.C. | Wed, Apr 30 | American Airlines
DCA 06:001h 47mNonstopBOS 07:47Washington D.C. - Boston | Thu, May 1 | American AirlinesAED 37128% OFFAED 522 AED 371
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BOS 13:0017h 25m1 stopsWAS Invalid DateBoston - Washington D.C. | Wed, Apr 16 | Normal Airline
WAS 15:006hNonstopBOS 16:00Washington D.C. - Boston | Fri, Apr 18 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
BOS 06:101h 50mNonstopDCA 08:00Boston - Washington D.C. | Thu, May 8 | Delta Air LinesAED 201 AED 1,19383% OFF83% OFFAED 1,193 AED 201
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BOS 11:151h 45mNonstopDCA 13:00Boston - Washington D.C. | Tue, Jun 3 | Delta Air LinesAED 202 AED 1,19383% OFF83% OFFAED 1,193 AED 202
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BOS 21:591h 45mNonstopDCA 23:44Boston - Washington D.C. | Wed, Jun 4 | Delta Air LinesAED 202 AED 1,19383% OFF83% OFFAED 1,193 AED 202
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BOS 10:201h 40mNonstopDCA 12:00Boston - Washington D.C. | Thu, Jun 5 | Jetblue AirwaysAED 20683% OFFAED 1,193 AED 206 -
BOS 10:001h 40mNonstopDCA 11:40Boston - Washington D.C. | Thu, May 1 | Jetblue AirwaysAED 21282% OFFAED 1,193 AED 212
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BOS 14:201h 46mNonstopDCA 16:06Boston - Washington D.C. | Tue, Apr 29 | Jetblue AirwaysAED 37469% OFFAED 1,193 AED 374
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BOS 21:551h 49mNonstopDCA 23:44Boston - Washington D.C. | Tue, Apr 29 | Delta Air LinesAED 37569% OFFAED 1,193 AED 375
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BOS 09:351h 48mNonstopDCA 11:23Boston - Washington D.C. | Tue, Apr 15 | Delta Air LinesAED 84130% OFFAED 1,193 AED 841
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BOS 09:221h 37mNonstopDCA 10:59Boston - Washington D.C. | Tue, Apr 15 | Jetblue AirwaysAED 84328% OFFAED 1,193 AED 843
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BOS 05:151h 42mNonstopDCA 06:57Boston - Washington D.C. | Tue, Apr 15 | American AirlinesAED 84728% OFFAED 1,193 AED 847
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BOS 13:0017h 25m1 stopsWAS Invalid DateBoston - Washington D.C. | Wed, Apr 16 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Find cheap airlines flights from Boston to Washington D.C.
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Frequently Asked Questions
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When are flight tickets from Boston (BOS) to Washington D.C. (WAS) the cheapest?
Airlines adjust prices for flights from Boston to Washington D.C. based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Boston (BOS) to Washington D.C. (WAS) cost?
According to Trip.com's data, the lowest price is around AED 677. -
How long does it take to fly from Boston (BOS) to Washington D.C. (WAS)?
It takes about 2 hours 41 minutes to fly from Boston (BOS) to Washington D.C. (WAS). -
What are the most popular airlines that fly from Boston (BOS) to Washington D.C. (WAS)?
Airlines with flights from Boston (BOS) to Washington D.C. (WAS): KLM, United Airlines, Qatar Airways, American Airlines, Delta Air Lines, LATAM Airlines and Iberia. -
How many airports are there in Washington D.C. (WAS)?
There are 2 airport(s) near Washington D.C. (WAS): Ronald Reagan Washington National Airport and Dulles International Airport.
How to find a cheap flight from Boston to Washington D.C.
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Boston to Washington D.C.. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Boston to Washington D.C. ticket.
Tap "Date" on flight search bar to scan through the calender for Boston to Washington D.C. airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Thu, May 8 at AED 201 for one-way flights.
Compare cheap Boston to Washington D.C. flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Boston to Washington D.C.. The cheapest airline operating is Delta Air Lines.
Set up a Price Alert
By setting up a Price Alert for your Boston to Washington D.C. route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Boston to Washington D.C. flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Boston to Washington D.C. to get exclusive deals for you.
Flight Info | Boston to Washington D.C.
| Cheapest one-way flight price | AED 201 |
|---|---|
| Cheapest return ticket price | AED 325 |
| Off-season for travel | February |
| Peak season for travel | June |
| Flight distance | 639.48 km |
| Average flight time | 2 hours 41 minutes |
| Popular airline | Delta Air Lines |
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