Cheap flights from Massachusetts to District of Columbia from $89

In general, September is the cheapest month to fly from Massachusetts to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $192. If you don’t want to visit District of Columbia in September, then you should wait until May to fly from Massachusetts, when ticket prices are also cheap, with an average price of $199.

The cheapest day to depart on your flight to District of Columbia is on a Friday when prices can be found for as low as $291. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Massachusetts because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $391.

Flying to District of Columbia from Massachusetts in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $304 when looking at flights departing in the afternoon. Flights to District of Columbia are more costly at noon, with an average ticket price of $373. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Boston Logan Intl to Baltimore/Washington for the best Massachusetts - District of Columbia flight prices

You are more likely to see cheaper flights to District of Columbia from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $290 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Massachusetts for as low as $189 on momondo.

There are 4 cabin classes available to choose from on Massachusetts to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

United Airlines, Delta, and Southwest are the most popular carriers operating from Massachusetts to District of Columbia

JetBlue, American Airlines and Delta are the top three most popular airlines that fly to District of Columbia from Massachusetts according to our data. JetBlue is the first choice among our users, with 32% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 6 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

As of March 2026, there are 52 flights per day flying from Massachusetts to District of Columbia. The most common time of day flights depart is 5:00PM, with 40% of flights taking off in the afternoon.

As of March 2026, there are 367 flights per week flying from Massachusetts to District of Columbia. The most common day of the week flights depart is Fri, with 30% of flights taking off on this day.