$109 Cheap JetBlue Airways flights Denver (DEN) to Boston (BOS)

Set the “Price (lowest to highest)” filter on Expedia to find cheap JetBlue Airways round-trip flights from $212 from DEN to BOS. Affordable one-way tickets from $109 are available as well.**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.

JetBlue Airways flights to Boston are usually cheaper in the low-season months of January and February. Whether you’re after a return or one-way ticket, you could land a better deal then.

Look for affordable JetBlue Airways flights from Denver Intl. Airport (DEN) to Logan Intl. Airport (BOS) one to three months before your departure date. 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 class and itinerary, the best day to book a domestic flight is usually Sunday and the most expensive tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel 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.

Choose from one of JetBlue Airways’s 7 weekly direct flights from Denver Intl. Airport (DEN) to Logan Intl. Airport (BOS). To see your choices, enter your destination, origin and dates and hit search. Then select the “Nonstop” and “Airline” filters.

Take off from Denver Intl. Airport (DEN) for Logan Intl. Airport (BOS) on a direct JetBlue Airways flight, and you’ll be airborne for about 3h 40m.

The first flight from DEN to BOS with JetBlue Airways leaves at 11:55PM UTC-7. You’ll touch down at 5:35AM UTC-5. The last JetBlue Airways flight of the day leaves at 11:55PM UTC-7 and arrives at 5:35AM UTC-5. With approximately 20% fewer cancellations for early and mid-morning departures, starting your travel day early is usually the best way to go.**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.

Logan Intl. Airport (BOS) is the main hub for JetBlue Airways flights from Denver Intl. Airport (DEN) to Boston. But this airline also flies to T.F. Green Airport (PVD). Be sure to select Expedia’s “All Airports” option for your destination to see what’s available for your escape in Boston.

Book a JetBlue Airways flight from Denver Intl. Airport (DEN) to Logan Intl. Airport (BOS), and you’ll likely be flying on an Airbus A320. Keep in mind though, that the aircraft type can vary due to operational reasons.

Changes are usually free within 24 hours of making your booking, but your airline may charge a fee after that. For more information about altering your flights, go to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to update your itinerary without additional charges, apply the “Changes included” and “No cancel fee” filters when organizing your trip.