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Cheap flights from Kalispell (FCA) 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 Kalispell (FCA) to San Diego (SAN)

How to find the cheapest flight from Kalispell (FCA) to San Diego (SAN)
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How to find the cheapest flight from Kalispell (FCA) to San Diego (SAN)
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How to find the cheapest flight from Kalispell (FCA) to San Diego (SAN)
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Cheap flights from Kalispell to San Diego in November , December 2025

29 Nov - 18 Dec $ 393.00
FCA
Kalispell
Allegiant Air
1 STOPS
SAN
San Diego
SAN
San Diego
Allegiant Air
1 STOPS
FCA
Kalispell
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29 Nov - 21 Dec $ 471.00
FCA
Kalispell
Allegiant Air
1 STOPS
SAN
San Diego
SAN
San Diego
Allegiant Air
1 STOPS
FCA
Kalispell
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20 Nov - 09 Dec $ 617.00
FCA
Kalispell
Hawaiian Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Hawaiian Airlines
1 STOPS
FCA
Kalispell
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Last minute flights from Kalispell to San Diego

23 Nov - 30 Nov $ 807.00
FCA
Kalispell
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
FCA
Kalispell
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24 Nov - 30 Nov $ 878.00
FCA
Kalispell
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
FCA
Kalispell
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20 Nov - 30 Nov $ 1,750.00
FCA
Kalispell
Hawaiian Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Hawaiian Airlines
1 STOPS
FCA
Kalispell
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One-way flights to San Diego from Kalispell

10:29 AM - 2:06 PM
Frontier Airlines
1 Stops
5h 58m
FCA - SAN
$ 237
Kiwi
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6:10 AM - 11:34 AM
United Airlines
1 Stops
7h 54m
FCA - SAN
$ 278
Kiwi
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1:06 PM - 2:31 PM
Alaska Airlines
1 Stops
5h
FCA - SAN
$ 383
Kiwi
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How to find the cheapest flight from Kalispell (FCA) to San Diego (SAN)

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