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Cheap flights from Louisville (SDF) to San Francisco (SFO)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Louisville (SDF) to San Francisco (SFO)

How to find the cheapest flight from Louisville (SDF) to San Francisco (SFO)
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How to find the cheapest flight from Louisville (SDF) to San Francisco (SFO)
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How to find the cheapest flight from Louisville (SDF) to San Francisco (SFO)
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Cheap flights from Louisville to San Francisco in March , April 2026

31 Mar - 07 Apr $ 452.00
SDF
Louisville
United Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
United Airlines
1 STOPS
SDF
Louisville
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10 Mar - 01 Apr $ 834.00
SDF
Louisville
Alaska Airlines
2 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
SDF
Louisville
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10 Mar - 04 Apr $ 1,926.00
SDF
Louisville
Alaska Airlines
2 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
SDF
Louisville
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Last minute flights from Louisville to San Francisco

30 Mar - 01 Apr $ 463.00
SDF
Louisville
United Airlines
1 STOPS
SFO
San Francisco
SFO
San Francisco
United Airlines
1 STOPS
SDF
Louisville
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10 Mar - 31 Mar $ 836.00
SDF
Louisville
Alaska Airlines
2 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
SDF
Louisville
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03 Mar - 31 Mar $ 916.00
SDF
Louisville
Alaska Airlines
2 STOPS
SFO
San Francisco
SFO
San Francisco
Alaska Airlines
1 STOPS
SDF
Louisville
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One-way flights to San Francisco from Louisville

3:36 PM - 5:57 PM
United Airlines
1 Stops
7h 14m
SDF - SFO
$ 229
Kiwi
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8:54 AM - 11:35 AM
United Airlines
1 Stops
7h 39m
SDF - SFO
$ 451
Kiwi
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3:15 PM - 5:47 PM
United Airlines
1 Stops
7h 30m
SDF - SFO
$ 454
Kiwi
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How to find the cheapest flight from Louisville (SDF) to San Francisco (SFO)

Related info for your journey
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How to find the cheapest flight from Louisville (SDF) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Louisville (SDF) to San Francisco (SFO)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.