Direct ATL to SAN Flights: Compare Routes & Travel Guide
Cheapest flight found
$164
Last updated Mar 13, 2026
Prices by Month
Price History
Tracking the May 7, 2026 departure — the cheapest date we found.
Price Behavior: ATL → SAN
Based on 6 months of fare data collected by Trip Manta.
Lowest Fare
$164
Highest Fare
$299
Median Fare
$200
Price Spread
$135
Prices vary significantly — hourly tracking is especially valuable here.
Cheapest month to fly: May 2026 (from $164)
Most expensive month: July 2026 (from $299)
Biggest price drop caught: $45 between consecutive checks
Most frequent cheapest airline: Frontier
What This Means for You
Flights from Atlanta to San Diego range from $164 to $299, a $135 spread across the months we track. If your dates are flexible, May 2026 tends to have the lowest fares. Because prices on this route change significantly, setting up hourly price alerts gives you the best chance of catching a short-lived drop before it corrects. We have caught drops as large as $45 between hourly checks on this route.
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From
Atlanta (ATL)
To
San Diego (SAN)
Airport Information
Atlanta (ATL)
Hartsfield-Jackson Atlanta International Airport (ATL) holds the distinction of being one of the world's busiest airports, serving as the primary global hub for Delta Air Lines. Located just south of downtown Atlanta, it features a massive terminal complex with seven concourses connected by an efficient underground Plane Train. Travelers can enjoy a vast array of dining options, from local Southern favorites to international cuisine, alongside numerous retail shops and premium lounges throughout the facility.
San Diego (SAN)
San Diego International Airport (SAN), formerly known as Lindbergh Field, is conveniently located just three miles northwest of downtown San Diego. It is unique for being a single-runway commercial airport in a highly urbanized area, offering passengers incredible views of the city skyline and San Diego Bay upon landing. The airport is well-served by various domestic carriers and provides easy access to public transportation, including the Flyer Shuttle which connects passengers to the nearby trolley and train stations.
Frequently Asked Questions
How long is the non-stop flight from Atlanta to San Diego?
A direct flight typically takes approximately 4 hours and 45 minutes to 5 hours, covering a distance of about 1,890 miles.
Which airlines offer non-stop flights between ATL and SAN?
Delta Air Lines and Southwest Airlines are the primary carriers offering consistent daily non-stop service on this specific route.
Is there a time difference between Atlanta and San Diego?
Yes, San Diego is in the Pacific Time Zone, which is three hours behind Atlanta's Eastern Time Zone.
What is the best way to get from San Diego Airport to the downtown area?
Passengers can take the Route 992 bus, use ride-share services like Uber or Lyft, or take a short taxi ride, which usually takes less than 15 minutes.
Does Atlanta airport have TSA PreCheck available?
Yes, ATL has multiple TSA PreCheck lanes located at both the North and South domestic security checkpoints to expedite the screening process for eligible passengers.
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Our Methodology
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