Flights » From Boston, MA (BOS-Logan Intl.) » To Washington DC (IAD-Dulles)

Learn about flights from BOS to IAD

Click here to find $117 flights

On this page, you'll find a collection of useful information on flights from Boston, MA (BOS-Logan Intl.) to Washington DC (IAD-Dulles). When you're ready to search, click here for the cheapest flights!

Cleverlayover is a flight search engine for cheaper flights. We find savings by looking at all the possible ways to get from your origin to your destination, including searches that look at each possible layover location individually. For example, if you're flying from BOS to IAD, we'll search for flights from BOS to every other airport and then flights from those airports to IAD. After piecing together those flights, we can find savings that the other search engines don't show you.

Historical prices

The average price for Boston, MA (BOS-Logan Intl.) to Washington DC (IAD-Dulles) is $184. Historically, the price typically stays between $73 and $540.

Average price Standard deviation Low season High season
$184 $91 $73 $540

When to book

The best day of the week to book your flight is on


When to fly

Based on estimated prices found within the last 8 days, the best departure date is Monday, Nov 11:


Hotels at your destination

You can book hotels for Washington DC (IAD-Dulles) at any of the following sites:

Popular layovers

When you fly from Boston, MA (BOS-Logan Intl.) to Washington DC (IAD-Dulles), you might want to take a layover somewhere. This can save you money, and it can allow you to visit another location. How do you find the right layover locations, though? Which ones will be cheapest? Which ones will be fun? Here are some popular layovers for savvy travelers going from BOS to IAD:

Take a layover in Origin to Layover Layover to Destination
New York, NY (JFK-Kennedy)
Atlanta, GA (ATL-Hartsfield Intl.)
Buffalo, NY (BUF-Buffalo Niagara Intl.)
Columbus, OH (CMH-Port Columbus Intl.)
Indianapolis, IN (IND-Indianapolis Intl.)
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