Featured airlines
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Plan, book, fly with confidence
Cheap Flights from Los Angeles to San Diego (LAX-SAN)
Prices were available within the past 7 days and start at $33 for one-way flights and $66 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Wed, May 29 - Wed, Jun 5
LAX
Los Angeles
SAN
San Diego
$66 Roundtrip, found 8 hours ago
$66
Roundtrip
found 8 hours ago
Thu, May 30 - Wed, Jun 5
LAX
Los Angeles
SAN
San Diego
$71 Roundtrip, just found
$71
Roundtrip
just found
Wed, Jun 5 - Wed, Jun 12
LAX
Los Angeles
SAN
San Diego
$73 Roundtrip, found 3 hours ago
$73
Roundtrip
found 3 hours ago