Delta Cheap Flights from Atlanta to San Diego

View €120 flight on Fri, 15 Aug 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Prices were available within the past 7 days and start at €120 for one-way flights and €359 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 7 Aug - Wed, 13 Aug
ATL
Atlanta
SAN
San Diego
€359 Return, found 4 days ago
€359
Return
found 4 days ago
Select Delta flight, departing Thu, 7 Aug from Atlanta to San Diego, returning Wed, 13 Aug, priced at €359 found 4 days ago
Delta
Thu, 7 Aug - Wed, 13 Aug
ATL
Atlanta
SAN
San Diego
€360 Return, found 4 days ago
€360
Return
found 4 days ago
Select Delta flight, departing Thu, 7 Aug from Atlanta to San Diego, returning Wed, 13 Aug, priced at €360 found 4 days ago
Delta
Thu, 7 Aug - Wed, 13 Aug
ATL
Atlanta
SAN
San Diego
€429 Return, found 4 days ago
€429
Return
found 4 days ago
Select Delta flight, departing Thu, 7 Aug from Atlanta to San Diego, returning Wed, 13 Aug, priced at €429 found 4 days ago
Atlanta to San Diego route information
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
San Diego Intl.
Distance
3018 km
Average flight time
1 hour 39 mins
*Available to Expedia members.