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Ultra Low Fare Flights from San Diego (SAN) to Denver (DEN) with Spirit

Fly San Diego to Denver and Save Big

*Fares presented below are available at the beginning of each day, but may sell out. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.

Ultra Low Fare Flights from San Diego (SAN) to Denver (DEN) with Spirit

San Diego to Denver Flight Deals

*Fares presented below are available at the beginning of each day, but may sell out. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.

Weather in Denver

Thursday ,sky is clear
91°F 08/13/2020
Friday ,sky is clear
92°F 08/14/2020
Saturday ,sky is clear
89°F 08/15/2020
Sunday ,light rain
86°F 08/16/2020
Monday ,light rain
87°F 08/17/2020
Tuesday ,light rain
86°F 08/18/2020
Wednesday ,sky is clear
86°F 08/19/2020
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