Southwest® flights from Atlanta to San Francisco from $125

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Low fares from Atlanta to San Francisco

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Atlanta (ATL)to

San Francisco (SFO)
Depart: 04/22/2026

One-way

Basic

From
$125
Seen: 1 hour ago

Atlanta (ATL)to

San Francisco (SFO)
Depart: 04/21/2026

One-way

Basic

From
$125
Seen: 2 hrs ago

Atlanta (ATL)to

San Francisco (SFO)
Depart: 04/14/2026

One-way

Basic

From
$130
Seen: 40 minutes ago

Atlanta (ATL)to

San Francisco (SFO)
Depart: 04/25/2026

One-way

Basic

From
$130
Seen: 11 hrs ago

Atlanta (ATL)to

San Francisco (SFO)
Depart: 04/18/2026

One-way

Basic

From
$130
Seen: 14 hrs ago

Atlanta (ATL)to

San Francisco (SFO)
Depart: 05/20/2026

One-way

Basic

From
$130
Seen: 1 hour ago
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Explore flights from Atlanta to San Francisco

$145
$350
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  • Range$145-$350

    Flight Details

    Departing from:
    Hartsfield-Jackson Atlanta International Airport
    Arriving at:
    San Francisco International Airport
    Distance:
    2139 miles

    Route Information

    125 Weekly flights

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    There are 125 weekly flights from Atlanta to San Francisco on Southwest Airlines.
    To find the lowest fares by day and time to fly Atlanta to San Francisco with Southwest, check out our Low Fare Calendar.
    You can rent a car at San Francisco International Airport book yours with your flight.
    Yes! Flights from Atlanta to San Francisco—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

    Popular Flights from Atlanta