Cheap Flights from Pittsburgh to San Francisco
Browse current best options from Pittsburgh. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Pittsburgh
RatePunk searches hundreds of travel sites at once for deals on flights to San Francisco
Prices updated today
485 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)
Today’s best flight deals from Pittsburgh to San Francisco
Explore current cheapest deals departing from Pittsburgh to San Francisco
2027-01-25 – 2027-02-02
PIT - San Francisco
83% AI deal score
$348
$250
Round trip
2027-01-25 – 2027-02-16
PIT - San Francisco
76% AI deal score
$322
$258
Round trip
2027-01-11 – 2027-01-26
PIT - San Francisco
76% AI deal score
$323
$261
Round trip
2027-01-11 – 2027-02-02
PIT - San Francisco
76% AI deal score
$315
$261
Round trip
2027-01-25 – 2027-02-03
PIT - San Francisco
77% AI deal score
$345
$265
Round trip
2027-01-11 – 2027-02-03
PIT - San Francisco
74% AI deal score
$315
$276
Round trip
2027-01-11 – 2027-01-27
PIT - San Francisco
75% AI deal score
$323
$276
Round trip
2027-02-01 – 2027-02-16
PIT - San Francisco
68% AI deal score
$232
$276
Round trip
2026-12-07 – 2027-01-06
PIT - San Francisco
70% AI deal score
$270
$285
Round trip
2026-12-08 – 2026-12-12
PIT - San Francisco
77% AI deal score
$336
$296
Round trip
