American Airlines Cheap Flights from Los Angeles to San Diego: AA LAX→SAN

View HK$1,317 flight on Wed, 24 Sep 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 35% 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 HK$1,317 for one-way flights and HK$2,441 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 24 Sep - Tue, 7 Oct
LAX
Los Angeles
SAN
San Diego
HK$2,441 Return, found 2 days ago
HK$2,441
Return
found 2 days ago
Select American Airlines flight, departing Wed, 24 Sep from Los Angeles to San Diego, returning Tue, 7 Oct, priced at HK$2,441 found 2 days ago
American Airlines
Wed, 24 Sep - Tue, 7 Oct
LAX
Los Angeles
CLD
Carlsbad
HK$2,869 Return, found 2 days ago
HK$2,869
Return
found 2 days ago
Select American Airlines flight, departing Wed, 24 Sep from Los Angeles to Carlsbad, returning Tue, 7 Oct, priced at HK$2,869 found 2 days ago
American Airlines
Wed, 24 Sep - Tue, 7 Oct
LAX
Los Angeles
SAN
San Diego
HK$2,869 Return, found 2 days ago
HK$2,869
Return
found 2 days ago
Select American Airlines flight, departing Wed, 24 Sep from Los Angeles to San Diego, returning Tue, 7 Oct, priced at HK$2,869 found 2 days ago
American Airlines
Wed, 24 Sep - Tue, 7 Oct
LAX
Los Angeles
SAN
San Diego
HK$2,902 Return, found 2 days ago
HK$2,902
Return
found 2 days ago
Select American Airlines flight, departing Wed, 24 Sep from Los Angeles to San Diego, returning Tue, 7 Oct, priced at HK$2,902 found 2 days ago
American Airlines
Wed, 24 Sep - Tue, 7 Oct
LAX
Los Angeles
SAN
San Diego
HK$2,922 Return, found 2 days ago
HK$2,922
Return
found 2 days ago
Select American Airlines flight, departing Wed, 24 Sep from Los Angeles to San Diego, returning Tue, 7 Oct, priced at HK$2,922 found 2 days ago
American Airlines
Mon, 1 Sep - Fri, 5 Sep
LAX
Los Angeles
SAN
San Diego
HK$2,988 Return, found 1 day ago
HK$2,988
Return
found 1 day ago
Select American Airlines flight, departing Mon, 1 Sep from Los Angeles to San Diego, returning Fri, 5 Sep, priced at HK$2,988 found 1 day ago
0
Los Angeles to San Diego route information
Origin airport
Los Angeles Intl.
Destination airport
San Diego Intl.
Airlines serving
American Airlines, Delta, United
Popular airline
Delta
Distance
174 km
*Available to Expedia members.