$158 Cheap JetBlue Airways flights Newark Liberty Intl. Airport (EWR) to Boston (BOS)

Scoring cheap one-way JetBlue Airways flights from EWR to BOS from $158 on Expedia is a breeze — just filter by “Price (lowest to highest).” Or check out our budget-friendly return fares from $323 for your next exciting adventure.**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.

Look for return or one-way flights to Boston in January or February. You could find a cheap fare with JetBlue Airways during these off-peak times.

For cheap JetBlue Airways fares from Liberty Intl. Airport (EWR) to Logan Intl. Airport (BOS), start searching one to three months before your planned departure. Reserving 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 affect the price you pay. 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.

To find out if there’s a direct journey from EWR to BOS with JetBlue Airways or other carriers, select the “Nonstop” filter when looking for tickets.

Filter your results by “Early Morning” and “Morning” to find the earliest flights from EWR to BOS. Leaving early means flight cancellations are less likely.**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 Boston gateway for JetBlue Airways flights from Liberty Intl. Airport (EWR).

Changes are typically free within 24 hours of making your booking, but your airline may add a charge after that. For further information about modifying your flights, go to your “Trips,” select your flight and click on “Manage Booking.” If you want the flexibility to change your plans without additional costs, apply the “Changes included” and “No cancel fee” filters when planning your next escape.