$172 Cheap Delta flights Raleigh (RDU) to Atlanta (ATL)

Landing cheap one-way Delta Air Lines flights from RDU to ATL from $172 on Expedia is simple — just filter by “Price (lowest to highest).” Or check out our budget-friendly round-trip fares from $153 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.

January is one of the most affordable months to jet away to Atlanta with Delta Air Lines. You could also find great deals on one-way and return tickets in February.

Start searching one to three months ahead of your travel date to get cheaper fares on Delta Air Lines flights from Raleigh - Durham Intl. Airport (RDU) to Hartsfield-Jackson Atlanta Intl. Airport (ATL). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Time it well, and you can enjoy significant savings on domestic flights.*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.

Yes, you can travel from Raleigh - Durham Intl. Airport (RDU) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) on one of Delta Air Lines’s 59 weekly direct flights. Apply Expedia’s “Nonstop” and “Airline” filters to find the Delta Air Lines flight that’ll take you to ATL at your preferred time.

It takes approximately 1h 35m to fly nonstop from Raleigh - Durham Intl. Airport (RDU) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) with Delta Air Lines.

Delta Air Lines has the most flights from Raleigh - Durham Intl. Airport (RDU) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) on Saturday. With up to 9 daily departures, you’ll get the most flexibility on this day.

The earliest Delta Air Lines flight from RDU to ATL departs at 5:50AM UTC-5, touching down at 7:27AM UTC-5. If you want to set off later in the day, the last Delta Air Lines flight leaves RDU at 8:10PM UTC-5 and touches down at ATL at 9:50PM UTC-5. Flying before midday is generally a good option as morning flights are 20% less likely to be canceled.**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.

Jump on a Delta Air Lines flight from Raleigh - Durham Intl. Airport (RDU) to Atlanta, and you’ll most likely touch down at Hartsfield-Jackson Atlanta Intl. Airport (ATL). This is the airline’s main hub here.

Offering a rewarding loyalty program and an excellent in-flight experience, Delta Air Lines is a popular option for many passengers heading from RDU to ATL. Also, if you’re a Delta SkyMiles and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

For the Raleigh - Durham Intl. Airport (RDU) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) route, Delta Air Lines typically operates Boeing 737-900 and Airbus A321 planes. Don’t forget that last-minute changes can occur for operational needs, so your flight may be on another aircraft.

Depending on your fare type, a fee will generally apply if you cancel or reschedule your booking more than 24 hours after it has been confirmed. To secure plane tickets with more flexibility, select our “Changes included” and “No cancel fee” boxes when searching for flights. For more information on changing or canceling your reservation, go to “Trips,” select your flight and tick “Manage Booking.”