Cheap flights from San Francisco to Northwest San Antonio

View AU$204 flight on Sat, 16 Aug. 2025Opens in a new window

Popular airlines from San Francisco to Northwest San Antonio

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

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Cheap Flights from San Francisco (SJC) to Northwest San Antonio (SAT)

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, 16 Aug. - Fri, 22 Aug.
SFO
San Francisco
SAT
San Antonio
AU$408 Return, found 14 hours ago
AU$408
Return
found 14 hours ago
Select American Airlines flight, departing Sat, 16 Aug. from San Francisco to San Antonio, returning Fri, 22 Aug., priced at AU$408 found 14 hours ago
Delta
Sat, 16 Aug. - Fri, 22 Aug.
SFO
San Francisco
SAT
San Antonio
AU$408 Return, found 14 hours ago
AU$408
Return
found 14 hours ago
Select Delta flight, departing Sat, 16 Aug. from San Francisco to San Antonio, returning Fri, 22 Aug., priced at AU$408 found 14 hours ago
Delta
Sat, 6 Sep. - Sat, 13 Sep.
SFO
San Francisco
SAT
San Antonio
AU$409 Return, found 1 day ago
AU$409
Return
found 1 day ago
Select Delta flight, departing Sat, 6 Sep. from San Francisco to San Antonio, returning Sat, 13 Sep., priced at AU$409 found 1 day ago
American Airlines
Thu, 4 Sep. - Thu, 11 Sep.
SFO
San Francisco
SAT
San Antonio
AU$412 Return, found 5 days ago
AU$412
Return
found 5 days ago
Select American Airlines flight, departing Thu, 4 Sep. from San Francisco to San Antonio, returning Thu, 11 Sep., priced at AU$412 found 5 days ago
Alaska Airlines
Thu, 4 Sep. - Thu, 11 Sep.
SFO
San Francisco
SAT
San Antonio
AU$415 Return, found 5 days ago
AU$415
Return
found 5 days ago
Select Alaska Airlines flight, departing Thu, 4 Sep. from San Francisco to San Antonio, returning Thu, 11 Sep., priced at AU$415 found 5 days ago
United
Sat, 16 Aug. - Fri, 22 Aug.
SFO
San Francisco
SAT
San Antonio
AU$500 Return, found 14 hours ago
AU$500
Return
found 14 hours ago
Select United flight, departing Sat, 16 Aug. from San Francisco to San Antonio, returning Fri, 22 Aug., priced at AU$500 found 14 hours ago

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

October is typically the cheapest month to fly

From AU$206 - AU$505 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.