Delta flights to San Diego from Atlanta

View S$268 flight on Fri, 23 Jan, 2026Opens in a new window
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Delta flights from Atlanta to San Diego (ATL→SAN)

Prices were available within the past 7 days and start at S$268 for one-way flights and S$427 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 23 Jan - Sat, 31 Jan
ATL
Atlanta
SAN
San Diego
S$427 Return, found 1 hour ago
S$427
Return
found 1 hour ago
Select Delta flight, departing Fri, 23 Jan from Atlanta to San Diego, returning Sat, 31 Jan, priced at S$427 found 1 hour ago
Delta
Fri, 23 Jan - Sat, 31 Jan
ATL
Atlanta
SAN
San Diego
S$494 Return, found 1 hour ago
S$494
Return
found 1 hour ago
Select Delta flight, departing Fri, 23 Jan from Atlanta to San Diego, returning Sat, 31 Jan, priced at S$494 found 1 hour ago
Delta
Fri, 23 Jan - Sat, 31 Jan
ATL
Atlanta
SAN
San Diego
S$500 Return, found 1 hour ago
S$500
Return
found 1 hour ago
Select Delta flight, departing Fri, 23 Jan from Atlanta to San Diego, returning Sat, 31 Jan, priced at S$500 found 1 hour ago
Delta
Fri, 23 Jan - Sat, 31 Jan
ATL
Atlanta
SAN
San Diego
S$506 Return, found 1 hour ago
S$506
Return
found 1 hour ago
Select Delta flight, departing Fri, 23 Jan from Atlanta to San Diego, returning Sat, 31 Jan, priced at S$506 found 1 hour ago
Delta
Fri, 23 Jan - Sat, 31 Jan
ATL
Atlanta
SAN
San Diego
S$513 Return, found 1 hour ago
S$513
Return
found 1 hour ago
Select Delta flight, departing Fri, 23 Jan from Atlanta to San Diego, returning Sat, 31 Jan, priced at S$513 found 1 hour ago
Delta
Fri, 23 Jan - Sat, 31 Jan
ATL
Atlanta
SAN
San Diego
S$519 Return, found 1 hour ago
S$519
Return
found 1 hour ago
Select Delta flight, departing Fri, 23 Jan from Atlanta to San Diego, returning Sat, 31 Jan, priced at S$519 found 1 hour ago

Frequently asked questions

How much is a Delta Air Lines flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to San Diego Intl. Airport (SAN)?
Apply the "Price (lowest to highest)" filter on Expedia to find cheap Delta Air Lines return flights from S$427 from ATL to SAN. Affordable one-way options from S$268 are available as well.**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.
What is the cheapest month to fly from ATL to SAN with Delta Air Lines?
January is one of the most affordable months to get away to San Diego with Delta Air Lines. You could also find great deals on return and one-way tickets in November.
Does Delta Air Lines fly nonstop from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to San Diego Intl. Airport (SAN)?
Skip the layovers and fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to San Diego Intl. Airport (SAN) on any of Delta Air Lines's 32 direct weekly flights. Use our "Nonstop" and "Airline" filters to find the Delta Air Lines flight that'll land at SAN at a time that suits you.
How long does it take to fly from ATL to SAN with Delta Air Lines?
From takeoff till touchdown, a nonstop Delta Air Lines flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to San Diego Intl. Airport (SAN) typically takes 4h 54m.
Which day of the week has the most Delta Air Lines flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to San Diego Intl. Airport (SAN)?
Delta Air Lines has the most flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to San Diego Intl. Airport (SAN) on Sunday. With up to 5 daily departures, you'll get the most options and flexibility on this day.
What airports does Delta Air Lines fly into in San Diego?
San Diego Intl. Airport (SAN) is the main San Diego gateway for Delta Air Lines flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL).
What type of plane does Delta Air Lines fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to San Diego Intl. Airport (SAN)?
Hop on a Delta Air Lines flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to San Diego Intl. Airport (SAN), and you'll probably be on an Airbus A321. Bear in mind though, that the aircraft type can change due to operational reasons.
Can I change or cancel my Delta Air Lines flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to San Diego Intl. Airport (SAN)?
Changes are generally free within 24 hours of making a booking, but your airline may charge you after that. For further details about modifying your flights, head to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to update your itinerary without extra charges, tick the "Changes included" and "No cancel fee" filters when planning your next break.

Travel information

Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
San Diego Intl.
Distance
3018 km
Average flight time
2 hours 25 mins

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