$89 Cheap United flights Boston (BOS) to Nashville (BNA)

Use the “Price (lowest to highest)” filter on Expedia to search for cheap United Airlines return flights from $162 from BOS to BNA. Affordable one-way fares from $89 are also on offer.**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.

Browse for return or one-way flights to Nashville in January or February. You could find cheaper fares with United Airlines during these off-peak months.

For cheap United Airlines fares from Logan Intl. Airport (BOS) to Nashville Intl. Airport (BNA), 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 what you pay. Sunday is typically the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book 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.

Use our “Nonstop” filter when browsing for direct United Airlines flights from BOS to BNA. It’s also a good way to compare other carriers servicing the same nonstop journey.

Find United Airlines’s earliest flights from BOS to BNA by selecting 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.

Board a United Airlines flight from Logan Intl. Airport (BOS) to Nashville, and you’re most likely to touch down at Nashville Intl. Airport (BNA). This is the airline’s primary hub in this destination.

A rewarding loyalty program and the opportunity to collect points through United Mileage Plus are the start of the reasons to travel from BOS to BNA with United Airlines. Plus, by joining Expedia’s free One Key™ program, you can earn OneKeyCash™* alongside any airline loyalty program earnings. It’s yours to spend on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are usually free within 24 hours of booking, but your airline may charge a fee after that time. For further information about altering your reservation, go to your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to change your itinerary without additional charges, check the “Changes included” and “No cancel fee” filters when organizing your next adventure.