Featured airlines
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 40% on select hotels after you book a flight*
Plan, book, fly with confidence
Cheap Flights from Los Angeles to San Diego (QLA-SAN)
Prices were available within the past 7 days and start at ¥7,750 for one-way flights and ¥15,170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, Nov 4 - Mon, Nov 18
LAX
Los Angeles
SAN
San Diego
¥15,170 Roundtrip, found 6 days ago
¥15,170
Roundtrip
found 6 days ago
Tue, Jan 14 - Tue, Jan 28
LAX
Los Angeles
SAN
San Diego
¥15,490 Roundtrip, found 2 days ago
¥15,490
Roundtrip
found 2 days ago
Wed, Dec 4 - Sat, Dec 14
LAX
Los Angeles
SAN
San Diego
¥16,140 Roundtrip, found 6 days ago
¥16,140
Roundtrip
found 6 days ago
Thu, Oct 24 - Wed, Oct 30
LAX
Los Angeles
SAN
San Diego
¥21,180 Roundtrip, found 6 days ago
¥21,180
Roundtrip
found 6 days ago
Thu, Oct 17 - Sun, Oct 20
LAX
Los Angeles
SAN
San Diego
¥30,160 Roundtrip, just found
¥30,160
Roundtrip
just found
Wed, Nov 13 - Mon, Nov 18
LAX
Los Angeles
SAN
San Diego
¥32,980 Roundtrip, found 8 hours ago
¥32,980
Roundtrip
found 8 hours ago
Nearby Cities
Expedia's Latest Trends
Hotels
Flights
Flights from Hiroshima (HIJ) to New York (JFK)Flights from Las Vegas to AnaheimFlights from OSA-All Airports to HakodateFlights from Fukuoka (FUK) to Higashine (GAJ)Flights from Nagoya (NGO) to St. Louis (STL)Flights from Tokyo to MauiFlights from Delhi (DEL) to Osaka (KIX)Flights from Nagoya (NGO) to Istanbul (IST)Flights from Nankoku (KCZ) to Naha (OKA)
*Available to Expedia members.