Cheap Flights from Los Angeles (QLA) to San Diego (SAN)

View AU$110 flight on Wed, 29 Oct. 2025Opens in a new window

Popular airlines from Los Angeles to San Diego, CA (SAN-San Diego Intl.)

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Cheap Flights from Los Angeles (QLA) to San Diego (SAN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, 14 Sep. - Tue, 14 Oct.
LAX
Los Angeles
SAN
San Diego
AU$231 Return, found 5 days ago
AU$231
Return
found 5 days ago
Select Alaska Airlines flight, departing Sun, 14 Sep. from Los Angeles to San Diego, returning Tue, 14 Oct., priced at AU$231 found 5 days ago
Alaska Airlines
Tue, 23 Sep. - Wed, 24 Sep.
LAX
Los Angeles
SAN
San Diego
AU$242 Return, found 1 day ago
AU$242
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 23 Sep. from Los Angeles to San Diego, returning Wed, 24 Sep., priced at AU$242 found 1 day ago
Alaska Airlines
Tue, 23 Sep. - Wed, 24 Sep.
LAX
Los Angeles
SAN
San Diego
AU$246 Return, found 1 day ago
AU$246
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 23 Sep. from Los Angeles to San Diego, returning Wed, 24 Sep., priced at AU$246 found 1 day ago
Alaska Airlines
Thu, 4 Sep. - Sun, 7 Sep.
LAX
Los Angeles
SAN
San Diego
AU$249 Return, found 5 days ago
AU$249
Return
found 5 days ago
Select Alaska Airlines flight, departing Thu, 4 Sep. from Los Angeles to San Diego, returning Sun, 7 Sep., priced at AU$249 found 5 days ago
Alaska Airlines
Sun, 14 Sep. - Tue, 14 Oct.
LAX
Los Angeles
SAN
San Diego
AU$259 Return, found 5 days ago
AU$259
Return
found 5 days ago
Select Alaska Airlines flight, departing Sun, 14 Sep. from Los Angeles to San Diego, returning Tue, 14 Oct., priced at AU$259 found 5 days ago
Alaska Airlines
Tue, 23 Sep. - Wed, 24 Sep.
LAX
Los Angeles
SAN
San Diego
AU$262 Return, found 1 day ago
AU$262
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 23 Sep. from Los Angeles to San Diego, returning Wed, 24 Sep., priced at AU$262 found 1 day ago
Hawaiian Airlines
Mon, 8 Sep. - Wed, 24 Sep.
LAX
Los Angeles
SAN
San Diego
AU$273 Return, found 1 day ago
AU$273
Return
found 1 day ago
Select Hawaiian Airlines flight, departing Mon, 8 Sep. from Los Angeles to San Diego, returning Wed, 24 Sep., priced at AU$273 found 1 day ago
Delta
Sat, 11 Oct. - Tue, 28 Oct.
LAX
Los Angeles
SAN
San Diego
AU$274 Return, found 4 days ago
AU$274
Return
found 4 days ago
Select Delta flight, departing Sat, 11 Oct. from Los Angeles to San Diego, returning Tue, 28 Oct., priced at AU$274 found 4 days ago
United
Mon, 24 Nov. - Sat, 20 Dec.
LAX
Los Angeles
SAN
San Diego
AU$367 Return, found 4 days ago
AU$367
Return
found 4 days ago
Select United flight, departing Mon, 24 Nov. from Los Angeles to San Diego, returning Sat, 20 Dec., priced at AU$367 found 4 days ago
JetBlue Airways
Mon, 8 Sep. - Fri, 12 Sep.
LAX
Los Angeles
SAN
San Diego
AU$554 Return, found 1 day ago
AU$554
Return
found 1 day ago
Select JetBlue Airways flight, departing Mon, 8 Sep. from Los Angeles to San Diego, returning Fri, 12 Sep., priced at AU$554 found 1 day ago

Find the cheapest month to fly from Los Angeles (QLA) to San Diego (SAN)

February is typically the cheapest month to fly

From AU$107 - AU$276 per traveller.

Graph displaying average flight prices per month

Flight from Los Angeles to San Diego route information
Origin airport
Los Angeles Intl.
Destination airport
San Diego Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, JetBlue Airways, United
Return price
AU$231
Distance
174 km

QLA to SAN Flights

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San Diego Flight Deals

Carlsbad

Los Angeles to McClellan-Palomar
AU$296.10
Los Angeles Airports

Los Angeles

Los Angeles Intl. to San Diego
AU$230.60

Burbank

Hollywood Burbank to San Diego
AU$454.60
*Available to Expedia members.