Cheap flights from San Antonio to Treasure Island

View AU$207 flight on Sat, 20 Sep. 2025Opens in a new window

Popular airlines from San Antonio to Treasure Island

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Cheap Flights from San Antonio (SAT) to Treasure Island (SJC)

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.

American Airlines
Sat, 20 Sep. - Sat, 27 Sep.
SAT
San Antonio
SFO
San Francisco
AU$408 Return, found 2 days ago
AU$408
Return
found 2 days ago
Select American Airlines flight, departing Sat, 20 Sep. from San Antonio to San Francisco, returning Sat, 27 Sep., priced at AU$408 found 2 days ago
Delta
Sat, 20 Sep. - Sat, 27 Sep.
SAT
San Antonio
SFO
San Francisco
AU$408 Return, found 2 days ago
AU$408
Return
found 2 days ago
Select Delta flight, departing Sat, 20 Sep. from San Antonio to San Francisco, returning Sat, 27 Sep., priced at AU$408 found 2 days ago
American Airlines
Wed, 3 Sep. - Wed, 10 Sep.
SAT
San Antonio
SFO
San Francisco
AU$412 Return, found 4 days ago
AU$412
Return
found 4 days ago
Select American Airlines flight, departing Wed, 3 Sep. from San Antonio to San Francisco, returning Wed, 10 Sep., priced at AU$412 found 4 days ago
American Airlines
Sat, 20 Sep. - Sat, 27 Sep.
SAT
San Antonio
SFO
San Francisco
AU$413 Return, found 2 days ago
AU$413
Return
found 2 days ago
Select American Airlines flight, departing Sat, 20 Sep. from San Antonio to San Francisco, returning Sat, 27 Sep., priced at AU$413 found 2 days ago
Alaska Airlines
Wed, 3 Sep. - Wed, 10 Sep.
SAT
San Antonio
SFO
San Francisco
AU$415 Return, found 4 days ago
AU$415
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 3 Sep. from San Antonio to San Francisco, returning Wed, 10 Sep., priced at AU$415 found 4 days ago
United
Sat, 20 Sep. - Sat, 27 Sep.
SAT
San Antonio
SFO
San Francisco
AU$505 Return, found 2 days ago
AU$505
Return
found 2 days ago
Select United flight, departing Sat, 20 Sep. from San Antonio to San Francisco, returning Sat, 27 Sep., priced at AU$505 found 2 days ago

Find the cheapest month to fly from San Antonio (SAT) to San Francisco (SFO)

September is typically the cheapest month to fly

From AU$206 - AU$318 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.