Cheap JetBlue Airways flights Baltimore (BWI) to Boston (BOS)

You can discover affordable round-trip JetBlue Airways flights from BWI to BOS by filtering your results from “Price (lowest to highest)” on Expedia. Or look for options for a one-way trip.**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 cheapest months to fly to Boston with JetBlue Airways. You could also find great deals on one-way and return fares in February.

Start searching one to three months ahead of your departure date to score cheap fares on JetBlue Airways flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Logan Intl. Airport (BOS). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Nail your timing, and you can enjoy significant savings on domestic journeys.*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.

To see if there’s a direct route from BWI to BOS with JetBlue Airways or any other carriers, select the “Nonstop” filter when browsing for tickets.

Browse JetBlue Airways’s earliest flights from BWI to BOS by checking the “Early Morning” and “Morning” filters. Not only will you get to your destination sooner, early departures also experience 20% fewer cancellations.**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.

JetBlue Airways flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Boston come in to land at Logan Intl. Airport (BOS). This is the main gateway to this city.

Changes are usually free within 24 hours of making a booking, but your airline may add a charge after that. For more details about modifying your flights, check out your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to change your itinerary without being charged, tick the “Changes included” or “No cancel fee” filter when planning your next adventure.