Cheap flights from Livermore to Carlsbad from CA $40

View CA $40 flight on Mon, Aug. 25, 2025Opens in a new window

Popular airlines from Livermore to Carlsbad

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Cheap flights from Livermore (SJC) to Carlsbad (SAN)

Prices were available within the past 7 days and start at CA $40 for one-way flights and CA $86 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Aug. 9 - Wed, Aug. 13
SJC
San Jose
SAN
San Diego
CA $86 Roundtrip, found 4 days ago
CA $86
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Aug. 9 from San Jose to San Diego, returning Wed, Aug. 13, priced at CA $86 found 4 days ago
Spirit Airlines
Sat, Aug. 30 - Mon, Sep. 1
OAK
Oakland
SAN
San Diego
CA $89 Roundtrip, found 19 hours ago
CA $89
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Sat, Aug. 30 from Oakland to San Diego, returning Mon, Sep. 1, priced at CA $89 found 19 hours ago
Alaska Airlines
Wed, Nov. 12 - Mon, Nov. 17
SJC
San Jose
SAN
San Diego
CA $97 Roundtrip, found 4 days ago
CA $97
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Nov. 12 from San Jose to San Diego, returning Mon, Nov. 17, priced at CA $97 found 4 days ago
Hawaiian Airlines
Mon, Jul. 28 - Wed, Aug. 6
SFO
San Francisco
SAN
San Diego
CA $106 Roundtrip, found 1 day ago
CA $106
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Mon, Jul. 28 from San Francisco to San Diego, returning Wed, Aug. 6, priced at CA $106 found 1 day ago
United
Sat, Jul. 19 - Wed, Jul. 23
SFO
San Francisco
SAN
San Diego
CA $146 Roundtrip, found 3 days ago
CA $146
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jul. 19 from San Francisco to San Diego, returning Wed, Jul. 23, priced at CA $146 found 3 days ago
American Airlines
Tue, Aug. 12 - Sun, Aug. 17
SFO
San Francisco
CLD
Carlsbad
CA $216 Roundtrip, found 4 days ago
CA $216
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Aug. 12 from San Francisco to Carlsbad, returning Sun, Aug. 17, priced at CA $216 found 4 days ago

Find the cheapest month to fly from Oakland (OAK) to San Diego (SAN)

August is typically the cheapest month to fly

From CA $55 - CA $133 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.