$81 Cheap JetBlue Airways flights Detroit (DTW) to Boston (BOS)

Set the "Price (lowest to highest)" filter on Expedia to look for cheap JetBlue Airways round-trip flights from $126 from DTW to BOS. Affordable one-way fares from $81 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.

To find cheap JetBlue Airways fares from Detroit Metropolitan Wayne County Airport (DTW) to Logan Intl. Airport (BOS), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact the overall cost. Sunday is typically the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**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.

The earliest flight from DTW to BOS with JetBlue Airways departs at 12:05PM UTC-5. You'll land at 1:57PM UTC-5. The last JetBlue Airways flight of the day leaves at 12:35PM UTC-5 and arrives at 2:27PM UTC-5. With 20% fewer cancellations for early and mid-morning departures, beginning your travel day early is usually the best option.**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.