Cheap Flights to San Francisco County from $19
View $19 flight on Sat, Oct 10, 2026Opens in a new windowPopular airlines to San Francisco County
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Today's featured flight deals to San Francisco County
NonstopCarry-on includedLower price than typical- Fri, Oct 9Mon, Oct 1225% less than typicalSelect American Airlines flight departing on Fri, Oct 9 at 7:03pm from Columbus, returning on Mon, Oct 12 at 11:52pm from Los Angeles priced at $369$369
- Fri, Oct 9Sun, Oct 1825% less than typicalSelect American Airlines flight departing on Fri, Oct 9 at 7:03pm from Columbus, returning on Sun, Oct 18 at 11:27pm from Los Angeles priced at $369$369
- Fri, Oct 9Fri, Oct 1620% less than typicalSelect American Airlines flight departing on Fri, Oct 9 at 7:03pm from Columbus, returning on Fri, Oct 16 at 10:07pm from Los Angeles priced at $369$369
How much is the cheapest flight to San Francisco County?
Prices were available within the past 7 days and start at $19 for one-way flights and $38 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Wed, Oct 28 - Sat, Oct 31
SAN
San Diego
SFO
San Francisco
$38
Roundtrip
just found
Sat, Oct 10 - Wed, Oct 14
LAX
Los Angeles
SFO
San Francisco
$38
Roundtrip
just found
Sat, Oct 17 - Mon, Oct 19
SAN
San Diego
SFO
San Francisco
$42
Roundtrip
found 3 hours ago
Mon, Oct 26 - Sat, Oct 31
LAX
Los Angeles
SFO
San Francisco
$43
Roundtrip
just found
Fri, Oct 2 - Tue, Oct 6
LAX
Los Angeles
SFO
San Francisco
$47
Roundtrip
found 3 hours ago
Thu, Sep 24 - Mon, Oct 5
LAX
Los Angeles
SJC
San Jose
$48
Roundtrip
found 13 hours ago
Thu, Dec 10 - Tue, Jan 5
SAN
San Diego
OAK
Oakland
$100
Roundtrip
found 1 day ago
Wed, Oct 28 - Sat, Oct 31
SAN
San Diego
OAK
Oakland
$103
Roundtrip
found 1 day ago
Thu, Oct 29 - Mon, Nov 2
LAX
Los Angeles
SFO
San Francisco
$117
Roundtrip
just found
Thu, Nov 5 - Mon, Nov 9
LAX
Los Angeles
SFO
San Francisco
$117
Roundtrip
just found
Airports in San Francisco County
Prices were available within the past 7 days. Prices and availability are subject to change.
Select flight to Norman Y. Mineta San Jose Intl. SJC. Cheapest option available. Flights from $413Cheapest
SJC
Norman Y. Mineta San Jose Intl.
Flights from $413
Trending flights to San Francisco County
These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Wed, Oct 28 - Sat, Oct 31
SAN
San Diego
SFO
San Francisco
$38
Roundtrip
just found
Book with confidence
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Travel information
*Flight schedules are subject to change.
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*Flight schedules are subject to change.
*Available to One Key members.
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