Cheap flights from Las Vegas to Encinitas from CA $34

View CA $34 flight on Thu, Jul. 31, 2025Opens in a new window

Popular airlines from Las Vegas to Encinitas

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Cheap flights from Las Vegas (LAS) to Encinitas (SAN)

Prices were available within the past 7 days and start at CA $34 for one-way flights and CA $75 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Thu, Jul. 31 - Sun, Aug. 3
LAS
Las Vegas
SAN
San Diego
CA $75 Roundtrip, found 1 hour ago
CA $75
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Thu, Jul. 31 from Las Vegas to San Diego, returning Sun, Aug. 3, priced at CA $75 found 1 hour ago
Spirit Airlines
Thu, Sep. 11 - Thu, Sep. 18
LAS
Las Vegas
SAN
San Diego
CA $82 Roundtrip, found 6 days ago
CA $82
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Thu, Sep. 11 from Las Vegas to San Diego, returning Thu, Sep. 18, priced at CA $82 found 6 days ago
Delta
Thu, Sep. 11 - Thu, Sep. 18
LAS
Las Vegas
SAN
San Diego
CA $93 Roundtrip, found 6 days ago
CA $93
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Sep. 11 from Las Vegas to San Diego, returning Thu, Sep. 18, priced at CA $93 found 6 days ago
Alaska Airlines
Wed, Oct. 29 - Sun, Nov. 9
LAS
Las Vegas
SAN
San Diego
CA $104 Roundtrip, found 5 days ago
CA $104
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Oct. 29 from Las Vegas to San Diego, returning Sun, Nov. 9, priced at CA $104 found 5 days ago
Hawaiian Airlines
Mon, Nov. 3 - Mon, Nov. 10
LAS
Las Vegas
SAN
San Diego
CA $104 Roundtrip, found 5 days ago
CA $104
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Mon, Nov. 3 from Las Vegas to San Diego, returning Mon, Nov. 10, priced at CA $104 found 5 days ago
American Airlines
Sat, Jul. 26 - Mon, Jul. 28
LAS
Las Vegas
SAN
San Diego
CA $141 Roundtrip, found 1 day ago
CA $141
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jul. 26 from Las Vegas to San Diego, returning Mon, Jul. 28, priced at CA $141 found 1 day ago

Find the cheapest month to fly from Las Vegas (LAS) to San Diego (SAN)

August is typically the cheapest month to fly

From CA $54 - CA $92 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.