Cheap Delta flights Raleigh (RDU) to Boston (BOS)

Finding cheap one-way Delta Air Lines flights from RDU to BOS on Expedia is a cinch — just filter by “Price (lowest to highest).” Or check out our affordable return fares from $177 for your next exciting getaway.**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 round-trip or one-way flights to Boston in January or February. You could find a cheap fare with Delta Air Lines during these quieter months.

Look for affordable Delta Air Lines flights from Raleigh - Durham Intl. Airport (RDU) to Logan Intl. Airport (BOS) one to three months before 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 type and itinerary, the best day of the week to book a domestic flight is generally Sunday and the most expensive is typically 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.

Delta Air Lines offers direct flights from Raleigh - Durham Intl. Airport (RDU) to Logan Intl. Airport (BOS), with 27 weekly departures. Simply apply the “Nonstop” and “Airline” filters while searching on Expedia to see all direct Delta Air Lines flights to BOS.

It takes around 2h 2m to travel nonstop from Raleigh - Durham Intl. Airport (RDU) to Logan Intl. Airport (BOS) with Delta Air Lines.

Tuesday has the most Delta Air Lines flights from Raleigh - Durham Intl. Airport (RDU) to Logan Intl. Airport (BOS). With 4 daily departures, this is the best day to book something that will suit your plans.

The earliest flight from RDU to BOS with Delta Air Lines leaves at 6:55AM UTC-5. You’ll touch down at 9:03AM UTC-5. The last Delta Air Lines flight of the day takes off at 7:20PM UTC-5 and arrives at 9:26PM UTC-5. With around 20% fewer cancellations for early and mid-morning departures, beginning your travel day early is often the smartest 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.

When taking off from Raleigh - Durham Intl. Airport (RDU) to Boston with Delta Air Lines, you’ll probably arrive at Logan Intl. Airport (BOS). This is the airline’s primary hub in the city. Other nearby airports such as T.F. Green Airport (PVD) and Manchester-Boston Regional Airport (MHT) may have more affordable flights, so it’s smart to check out all your options on Expedia.

Taking off from RDU to BOS with Delta Air Lines means enjoying a host of benefits, including an excellent in-flight experience and a rewarding loyalty program. Plus, when you book through Expedia, One Key™ members can earn OneKeyCash™* to spend on select future travel purchases. That’s on top of the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You’ll likely board an Airbus A319 or an Airbus A320 when flying Delta Air Lines from Raleigh - Durham Intl. Airport (RDU) to Logan Intl. Airport (BOS). However, keep in mind that a different aircraft could be assigned to your route due to operational factors.

Changes are generally free within 24 hours of making a booking, but your airline may charge a fee after that. For further information about modifying your reservation, go to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the freedom to change your plans without being charged, tick the “Changes included” and “No cancel fee” filters when planning your next getaway.