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Cheap flights from Knoxville (TYS) to San Diego (SAN)

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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 Knoxville (TYS) to San Diego (SAN)

How to find the cheapest flight from Knoxville (TYS) to San Diego (SAN)
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How to find the cheapest flight from Knoxville (TYS) to San Diego (SAN)
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How to find the cheapest flight from Knoxville (TYS) to San Diego (SAN)
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Cheap flights from Knoxville to San Diego in October , November 2026

30 Oct - 25 Nov $ 515.00
TYS
Knoxville
Allegiant Air
1 STOPS
SAN
San Diego
SAN
San Diego
Allegiant Air
1 STOPS
TYS
Knoxville
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29 Oct - 10 Nov $ 767.00
TYS
Knoxville
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
TYS
Knoxville
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29 Oct - 07 Nov $ 779.00
TYS
Knoxville
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
TYS
Knoxville
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Last minute flights from Knoxville to San Diego

29 Oct - 31 Oct $ 679.00
TYS
Knoxville
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
TYS
Knoxville
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26 Oct - 31 Oct $ 792.00
TYS
Knoxville
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
TYS
Knoxville
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29 Oct - 31 Oct $ 795.00
TYS
Knoxville
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
TYS
Knoxville
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One-way flights to San Diego from Knoxville

12:49 PM - 6:27 PM
Frontier Airlines
1 Stops
9h 58m
TYS - SAN
$ 300
Kiwi
Pick dates
12:05 PM - 2:20 PM
United Airlines
1 Stops
6h 35m
TYS - SAN
$ 376
Kiwi
Pick dates
12:05 PM - 2:20 PM
United Airlines
1 Stops
6h 35m
TYS - SAN
$ 377
Kiwi
Pick dates

How to find the cheapest flight from Knoxville (TYS) to San Diego (SAN)

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