Cheap flights from Denver to Central San Diego from CA $109

View CA $109 flight on Sun, Nov. 23, 2025Opens in a new window

Popular airlines from Denver to Central San Diego

  • Alaska Airlines

    Alaska Airlines

  • Frontier Airlines

    Frontier Airlines

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • JetBlue Airways

    JetBlue Airways

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Cheap flights from Denver (DEN) to Central San Diego (SAN)

Prices were available within the past 7 days and start at CA $109 for one-way flights and CA $189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Oct. 18 - Sat, Oct. 25
DEN
Denver
SAN
San Diego
CA $189 Roundtrip, found 5 days ago
CA $189
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Oct. 18 from Denver to San Diego, returning Sat, Oct. 25, priced at CA $189 found 5 days ago
American Airlines
Sat, Aug. 30 - Sat, Sep. 6
DEN
Denver
CLD
Carlsbad
CA $220 Roundtrip, found 1 day ago
CA $220
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug. 30 from Denver to Carlsbad, returning Sat, Sep. 6, priced at CA $220 found 1 day ago
American Airlines
Sat, Aug. 30 - Sat, Sep. 6
DEN
Denver
SAN
San Diego
CA $220 Roundtrip, found 1 day ago
CA $220
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug. 30 from Denver to San Diego, returning Sat, Sep. 6, priced at CA $220 found 1 day ago
Hawaiian Airlines
Wed, Oct. 1 - Sat, Oct. 4
DEN
Denver
SAN
San Diego
CA $230 Roundtrip, found 1 day ago
CA $230
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Wed, Oct. 1 from Denver to San Diego, returning Sat, Oct. 4, priced at CA $230 found 1 day ago
Delta
Sat, Aug. 30 - Sat, Sep. 6
DEN
Denver
SAN
San Diego
CA $261 Roundtrip, found 1 day ago
CA $261
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Aug. 30 from Denver to San Diego, returning Sat, Sep. 6, priced at CA $261 found 1 day ago
United
Tue, Aug. 26 - Sat, Aug. 30
DEN
Denver
SAN
San Diego
CA $286 Roundtrip, found 4 days ago
CA $286
Roundtrip
found 4 days ago
Select United flight, departing Tue, Aug. 26 from Denver to San Diego, returning Sat, Aug. 30, priced at CA $286 found 4 days ago
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