Cheap flights from Los Angeles to Beach Cities San Diego County

View AU$110 flight on Wed, 20 Aug. 2025Opens in a new window

Popular airlines from Los Angeles to Beach Cities San Diego County

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

  • American Airlines

    American Airlines

  • Hawaiian Airlines

    Hawaiian Airlines

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Cheap Flights from Los Angeles (QLA) to Beach Cities San Diego County (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
Mon, 22 Sep. - Tue, 7 Oct.
LAX
Los Angeles
SAN
San Diego
AU$219 Return, found 3 days ago
AU$219
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 22 Sep. from Los Angeles to San Diego, returning Tue, 7 Oct., priced at AU$219 found 3 days ago
Hawaiian Airlines
Sat, 20 Sep. - Tue, 7 Oct.
LAX
Los Angeles
SAN
San Diego
AU$246 Return, found 3 days ago
AU$246
Return
found 3 days ago
Select Hawaiian Airlines flight, departing Sat, 20 Sep. from Los Angeles to San Diego, returning Tue, 7 Oct., priced at AU$246 found 3 days ago
Alaska Airlines
Tue, 16 Sep. - Tue, 7 Oct.
LAX
Los Angeles
SAN
San Diego
AU$249 Return, found 3 days ago
AU$249
Return
found 3 days ago
Select Alaska Airlines flight, departing Tue, 16 Sep. from Los Angeles to San Diego, returning Tue, 7 Oct., priced at AU$249 found 3 days ago
Delta
Mon, 22 Sep. - Mon, 6 Oct.
LAX
Los Angeles
SAN
San Diego
AU$272 Return, found 20 hours ago
AU$272
Return
found 20 hours ago
Select Delta flight, departing Mon, 22 Sep. from Los Angeles to San Diego, returning Mon, 6 Oct., priced at AU$272 found 20 hours ago
American Airlines
Fri, 19 Sep. - Sat, 20 Sep.
LAX
Los Angeles
CLD
Carlsbad
AU$354 Return, found 3 days ago
AU$354
Return
found 3 days ago
Select American Airlines flight, departing Fri, 19 Sep. from Los Angeles to Carlsbad, returning Sat, 20 Sep., priced at AU$354 found 3 days ago
United
Mon, 22 Sep. - Mon, 6 Oct.
LAX
Los Angeles
SAN
San Diego
AU$363 Return, found 20 hours ago
AU$363
Return
found 20 hours ago
Select United flight, departing Mon, 22 Sep. from Los Angeles to San Diego, returning Mon, 6 Oct., priced at AU$363 found 20 hours 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$275 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.