Cheap Flights from Austin to San Diego

View €116 flight on Sat, 22 Mar 2025Opens in a new window

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Cheap flights from Austin to San Diego (AUS-SAN)

Prices were available within the past 7 days and start at €116 for one-way flights and €269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 6 Mar - Sun, 9 Mar
AUS
Austin
CLD
Carlsbad
€269 Return, found 5 days ago
€269
Return
found 5 days ago
Select American Airlines flight, departing Thu, 6 Mar from Austin to Carlsbad, returning Sun, 9 Mar, priced at €269 found 5 days ago
American Airlines
Thu, 6 Mar - Sun, 9 Mar
AUS
Austin
SAN
San Diego
€269 Return, found 4 days ago
€269
Return
found 4 days ago
Select American Airlines flight, departing Thu, 6 Mar from Austin to San Diego, returning Sun, 9 Mar, priced at €269 found 4 days ago
United
Thu, 6 Mar - Sun, 9 Mar
AUS
Austin
SAN
San Diego
€270 Return, found 4 days ago
€270
Return
found 4 days ago
Select United flight, departing Thu, 6 Mar from Austin to San Diego, returning Sun, 9 Mar, priced at €270 found 4 days ago
Hawaiian Airlines
Thu, 6 Mar - Sun, 9 Mar
AUS
Austin
SAN
San Diego
€275 Return, found 4 days ago
€275
Return
found 4 days ago
Select Hawaiian Airlines flight, departing Thu, 6 Mar from Austin to San Diego, returning Sun, 9 Mar, priced at €275 found 4 days ago
American Airlines
Thu, 6 Mar - Sun, 9 Mar
AUS
Austin
SAN
San Diego
€284 Return, found 4 days ago
€284
Return
found 4 days ago
Select American Airlines flight, departing Thu, 6 Mar from Austin to San Diego, returning Sun, 9 Mar, priced at €284 found 4 days ago
Delta
Mon, 28 Jul - Wed, 30 Jul
AUS
Austin
SAN
San Diego
€297 Return, found 3 days ago
€297
Return
found 3 days ago
Select Delta flight, departing Mon, 28 Jul from Austin to San Diego, returning Wed, 30 Jul, priced at €297 found 3 days ago
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