BOS to IAD (Boston to Washington) Flights

Last Minute Flights from BOS to IAD

Best airfare and ticket deals for BOS to IAD flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
BOSChantillyMay 5 to May 8$169
*Prices include taxes and fees

Cheapest BOS to IAD Flights

Best airfare and ticket deals for BOS to IAD flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
BOSChantillyMay 29 to May 29$123
BOSChantillyJune 6 to June 8$129
BOSChantillyJuly 4 to July 8$256
BOSChantillyMay 29 to June 5$361
*Prices include taxes and fees
BOS to IAD Flight Details
Origin airport
Logan Intl.
Origin airport IATA code
BOS
Destination airport
Washington Dulles Intl.
Destination airport IATA code
IAD
Distance
411 mi

Frequently asked questions

Which airlines with flights from BOS to IAD allow free cancellation due to COVID-19?
Flexible airfares from Boston, MA Airport (BOS-Logan Intl.) to IAD are easy to search for with our handy filter tool. Exactly what kinds of COVID-19 related changes are covered is described in each airfare’s terms and conditions. Simply enter your travel details, then select the “No change fee” box. You’ll find it to the left of your screen under the “Flexible change policies” subheading.
What airlines fly direct from Boston, MA Airport (BOS-Logan Intl.) to Washington, DC Airport (IAD-Washington Dulles Intl.)?
Get your trip off to a stress-free start with United Airlines (UA). This renowned airline operates 99 nonstop flights each month from Boston, MA Airport (BOS-Logan Intl.) to IAD, so you’ll be touching down in Loudoun County in the blink of an eye!
How many flights are there from BOS to IAD?
Approximately 3 flights operate each day from Boston, MA Airport (BOS-Logan Intl.) to Washington, DC Airport (IAD-Washington Dulles Intl.). Fasten your safety belt because your plane to Loudoun County is ready to take flight.
How long does it take to fly from Boston, MA Airport (BOS-Logan Intl.) to Washington, DC Airport (IAD-Washington Dulles Intl.)?
You’ll scarcely have enough time for a short nap on this trip of 1 hour and 43 minutes. Boston, MA Airport (BOS-Logan Intl.) to Washington, DC Airport (IAD-Washington Dulles Intl.) is classed as a short-haul flight.
What is the flight distance from Boston, MA Airport (BOS-Logan Intl.) to Washington, DC Airport (IAD-Washington Dulles Intl.)?
Covering just 410 miles (660 km), the short-haul journey from Boston, MA Airport (BOS-Logan Intl.) to Washington, DC Airport (IAD-Washington Dulles Intl.) is quick and easy. Spend your journey thinking about what you want to discover once you land in Loudoun County.
How many morning flights are there from BOS to IAD?
Jet off from BOS to IAD on one of the 10 morning flights scheduled every week. United Airlines (UA) lists 10 of these flights, with the first departure at 9:45AM.
How many afternoon flights are there from BOS to IAD?
With 13 afternoon and evening flights every week from BOS to IAD, there’s no need to worry about getting up too early. United Airlines (UA) offers 13 weekly services after midday, with its earliest departing the gate at 6:45PM.
What is the earliest departure time out of Boston to Loudoun County?
5:45AM is the earliest scheduled flight you can get out of BOS, touching down at IAD at 7:26AM. Save precious minutes in the morning by having your suitcase packed and ready to be tossed into your rideshare.
What is the latest departure time out of Boston to Loudoun County?
The last flight leaves the tarmac at BOS at 7:00PM and arrives at 8:46PM at IAD. You’ll have more than enough time to get ready for this flight.
What is the average price from Boston to Loudoun County?
On average, the best price for round-trip flights from BOS to IAD is $123. Steal yourself a great bargain by booking your seats soon. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Boston to Washington Flight Schedule

CarrierFlightDepart BOSArrive IADMon
4/29		Tue
4/30		Wed
5/1		Thu
5/2		Fri
5/3		Sat
5/4		Sun
5/5		Stops
UA24805:45 am07:27 amCheck FareCheck FareCheck Fare
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UA209809:25 am11:07 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA147002:25 pm04:07 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA213607:19 pm09:01 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA28805:45 am07:27 am
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0 Stops

Boston to Washington Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Boston to Washington to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from BOS to IAD, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Boston to Washington, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.