$81 Cheap JetBlue Airways flights Boston (BOS) to Washington (DCA)

Landing cheap one-way JetBlue Airways flights from BOS to DCA from $81 on Expedia couldn’t be simpler — just filter by “Price (lowest to highest).” Alternatively, check out our affordable return fares from $156 for your next exciting vacation.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the least expensive months to travel to Washington with JetBlue Airways. You could also find fantastic deals on return and one-way fares in February.

Look for affordable JetBlue Airways flights from Logan Intl. Airport (BOS) to Ronald Reagan Washington National Airport (DCA) one to three months prior to your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare type and journey, the best day of the week to book a domestic flight is usually Sunday and the most expensive day is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Easily travel from Logan Intl. Airport (BOS) to Ronald Reagan Washington National Airport (DCA) on any of JetBlue Airways’s 62 direct weekly flights. Make use of our “Nonstop” and “Airline” filters to find the JetBlue Airways flight that’ll take you to DCA at your preferred time.

Leave Logan Intl. Airport (BOS) for Ronald Reagan Washington National Airport (DCA) on a direct JetBlue Airways flight, and you’ll be in the skies for about 1h 45m.

If it’s flexibility you’re after, Thursday offers the most choice for JetBlue Airways flights from Logan Intl. Airport (BOS) to Ronald Reagan Washington National Airport (DCA). You can pick from 10 different departures.

Departing BOS at 7:15AM UTC-5, the earliest JetBlue Airways flight to DCA arrives at 9:00AM UTC-5. Traveling early means you’re less likely to encounter delays or cancellations.* Not an early riser? The last JetBlue Airways flight from BOS to DCA departs at 7:15PM UTC-5 and touches down at 8:59PM UTC-5.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

When jetting off from Logan Intl. Airport (BOS) to Washington with JetBlue Airways, you’ll most likely arrive at Ronald Reagan Washington National Airport (DCA). This is the airline’s primary hub in the city. Other nearby airports like Baltimore Washington Intl. Thurgood Marshall Airport (BWI) and Washington Dulles Intl. Airport (IAD) may have cheaper flights, so it’s a smart idea to explore all your options on Expedia.

Take a JetBlue Airways flight from Logan Intl. Airport (BOS) to Ronald Reagan Washington National Airport (DCA), and you’ll probably board an Embraer 190. Bear in mind though, that the aircraft type can change depending on operational needs.

Depending on the type of ticket you purchased, a fee generally applies if you cancel or reschedule your booking more than 24 hours after confirmation. To secure tickets with more flexibility, select our “Changes included” or “No cancel fee” filter while searching for flights. For more information on canceling or changing your reservation, go to “Trips,” select your flight and tick “Manage Booking.”