$109 Cheap Delta flights San Juan (SJU) to Atlanta (ATL)

Grab affordable return Delta Air Lines flights from $178 from SJU to ATL by filtering your results from “Price (lowest to highest)” on Expedia. Or search for options from $109 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.

January is one of the least expensive months to get away to Atlanta with Delta Air Lines. You could also find great deals on one-way and round-trip tickets in February.

To find affordable flights from SJU to ATL with Delta Air Lines, start your search about one month before your planned departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another useful tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**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 operates direct flights from Luis Munoz Marin Intl. Airport (SJU) to Hartsfield-Jackson Atlanta Intl. Airport (ATL), with 29 departures every week. Simply choose the “Nonstop” and “Airline” filters during your search on Expedia to find all direct Delta Air Lines flights to ATL.

It takes around 4h 9m to travel nonstop from Luis Munoz Marin Intl. Airport (SJU) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) with Delta Air Lines.

Delta Air Lines operates the most flights from Luis Munoz Marin Intl. Airport (SJU) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) on Friday. With up to 5 daily departures, you’ll get the most flexibility on this day.

Setting off from SJU at 7:30AM UTC-4, the earliest Delta Air Lines flight to ATL lands at 10:34AM UTC-5. Flying early means you’ll be less likely to encounter delays.* Not a morning person? The last Delta Air Lines flight from SJU to ATL departs at 6:24PM UTC-4 and touches down at 9:39PM UTC-5.*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.

Delta Air Lines flights from Luis Munoz Marin Intl. Airport (SJU) to Atlanta touch down at Hartsfield-Jackson Atlanta Intl. Airport (ATL). This is the main entry point to this city.

With a rewarding loyalty program and an excellent in-flight experience, Delta Air Lines is a popular option for many travelers heading from SJU to ATL. 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 put toward future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

For the Luis Munoz Marin Intl. Airport (SJU) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) route, Delta Air Lines typically operates Airbus A321 and Boeing 757 planes. Remember that last-minute changes can occur for operational needs, meaning your flight could be on another aircraft.

In most cases, you can cancel or reschedule your flight, although additional fees may apply if you made your booking more than 24 hours ago. Need flexible options? Use our “Changes included” and “No cancel fee” filters to find flights that won’t penalize you if you have to adjust your plans. To make changes, visit “Trips,” select your flight and click on “Manage Booking” for more details.