Cheap flights from Boston to Washington (BOS - IAD)

Flight FAQs

From Boston to Washington

Are flight prices decreasing from Boston to Washington due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Boston and Washington for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Boston to Washington for under $100 on Cheapflights?

Yes, there are multiple flights from Boston to Washington for under $100. The cheapest flight booked recently is on Spirit Airlines for just $49, but on average you can expect to pay $76.

Are there nonstop flights from Boston to Washington for under $100 on Cheapflights?

Cheapflights has at least 6 direct flights from Boston to Washington under $100. A good price for a nonstop flight from Boston to Washington is less than $91.

Are there last-minute flights available from Boston to Washington for under $300?

There are currently 9+ open flights from Boston to Washington within the next 7 days for less than $300.

What days are nonstop flights available from Boston to Washington?

You can find nonstop flights on the following days: Monday.

How popular is this flight route?

This flight path from Boston Logan Intl to Washington was viewed by 34 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What is the cheapest airline for this route?

Currently, US Airways offers the cheapest flights from Boston to Washington. On average 348 flights can be found for this airline route daily.

How long does the flight from Boston to Washington take?

Travelers can expect a nonstop flight to take approximately 2 hours, flying a distance of about 249 miles.

How many flights depart from Boston to Washington on average per day?

Per day, 6 flights depart from Boston Logan Intl to Washington on average.
Morning (6am - Noon) - 67% of flight departures
Afternoon (Noon - 6pm) - 33% of flight departures

Is Boston weather warmer or cooler than Washington?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in Washington is typically hotter than in Boston. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.