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Cheap flights from Colorado Springs (COS) 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 Colorado Springs (COS) to San Diego (SAN)

How to find the cheapest flight from Colorado Springs (COS) to San Diego (SAN)
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How to find the cheapest flight from Colorado Springs (COS) to San Diego (SAN)
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How to find the cheapest flight from Colorado Springs (COS) to San Diego (SAN)
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Cheap flights from Colorado Springs to San Diego in November , December 2025

28 Nov - 05 Dec $ 523.00
COS
Colorado Springs
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
COS
Colorado Springs
Pick dates
28 Nov - 05 Dec $ 523.00
COS
Colorado Springs
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
COS
Colorado Springs
Pick dates
28 Nov - 05 Dec $ 523.00
COS
Colorado Springs
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
COS
Colorado Springs
Pick dates

Last minute flights from Colorado Springs to San Diego

21 Nov - 30 Nov $ 769.00
COS
Colorado Springs
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
COS
Colorado Springs
Pick dates
21 Nov - 30 Nov $ 769.00
COS
Colorado Springs
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
COS
Colorado Springs
Pick dates
21 Nov - 30 Nov $ 861.00
COS
Colorado Springs
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
COS
Colorado Springs
Pick dates

One-way flights to San Diego from Colorado Springs

6:00 AM - 7:45 AM
United Airlines
1 Stops
4h 14m
COS - SAN
$ 283
Kiwi
Pick dates
6:00 AM - 7:45 AM
United Airlines
1 Stops
4h 14m
COS - SAN
$ 289
Kiwi
Pick dates
6:00 AM - 7:45 AM
United Airlines
1 Stops
4h 14m
COS - SAN
$ 289
Kiwi
Pick dates

How to find the cheapest flight from Colorado Springs (COS) to San Diego (SAN)

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