$206 Cheap Delta flights Boston (BOS) to Dallas (DAL)

Grab budget-friendly return Delta Air Lines flights from $402 from BOS to DAL by sorting your results from “Price (lowest to highest)” on Expedia. Or search for options from $206 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.

February is one of the cheapest months to jet off to Dallas with Delta Air Lines. You could also find great prices on one-way and return tickets in January.

Look for cheap Delta Air Lines flights from Logan Intl. Airport (BOS) to Love Field Airport (DAL) one to three months prior to your departure day. 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. Regardless of fare class and journey, the best day of the week 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 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.

To figure out if there’s a direct journey from BOS to DAL with Delta Air Lines or another carrier, check the “Nonstop” filter when searching for flights.

Sort your results by “Early Morning” and “Morning” to see the earliest flights from BOS to DAL. Setting off early means you’re less likely to experience 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.

Get on a Delta Air Lines flight from Logan Intl. Airport (BOS) to Dallas, and you’ll probably come in to Love Field Airport (DAL). This is the airline’s primary hub in this destination.

Offering an excellent in-flight experience and a rewarding loyalty program, Delta Air Lines is a popular option for many passengers heading from BOS to DAL. Also, if you’re a Delta SkyMiles and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be spent on future travel purchases.*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 making a booking, but your airline may charge you after that time. For further details about modifying your flights, head to your “Trips,” select your flight and click on “Manage Booking.” If you want the flexibility to adjust your plans without additional charges, check the “Changes included” or “No cancel fee” filter when planning your next adventure.