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Cheap flights from Louisville (SDF) to San Diego (SAN)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Louisville (SDF) to San Diego (SAN)

How to find the cheapest flight from Louisville (SDF) to San Diego (SAN)
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How to find the cheapest flight from Louisville (SDF) to San Diego (SAN)
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How to find the cheapest flight from Louisville (SDF) to San Diego (SAN)
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Cheap flights from Louisville to San Diego in February , March 2026

28 Feb - 04 Mar $ 459.00
SDF
Louisville
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
SDF
Louisville
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14 Feb - 03 Mar $ 682.00
SDF
Louisville
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
SDF
Louisville
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06 Feb - 03 Mar $ 762.00
SDF
Louisville
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
SDF
Louisville
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Last minute flights from Louisville to San Diego

24 Feb - 28 Feb $ 456.00
SDF
Louisville
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
SDF
Louisville
Pick dates
12 Feb - 28 Feb $ 682.00
SDF
Louisville
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
SDF
Louisville
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11 Feb - 28 Feb $ 762.00
SDF
Louisville
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
SDF
Louisville
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One-way flights to San Diego from Louisville

9:00 AM - 11:19 AM
United Airlines
1 Stops
6h 57m
SDF - SAN
$ 229
Kiwi
Pick dates
2:26 PM - 9:44 AM
Frontier Airlines
2 Stops
48h 2m
SDF - SAN
$ 407
Kiwi
Pick dates
9:00 AM - 11:19 AM
United Airlines
1 Stops
6h 57m
SDF - SAN
$ 451
Kiwi
Pick dates

How to find the cheapest flight from Louisville (SDF) to San Diego (SAN)

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