CA $222 Cheap Delta fights from Colorado Springs (COS) to San Diego (SAN)

View CA $222 flight on Thu, Oct. 16, 2025Opens in a new window

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Delta flights from Colorado Springs to San Diego (COS→SAN)

Prices were available within the past 7 days and start at CA $222 for one-way flights and CA $317 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue., Oct. 28 - Tue., Nov. 11
COS
Colorado Springs
SAN
San Diego
CA $317 Roundtrip, found 3 days ago
CA $317
Roundtrip
found 3 days ago
Select Delta flight, departing Tue., Oct. 28 from Colorado Springs to San Diego, returning Tue., Nov. 11, priced at CA $317 found 3 days ago
Delta
Tue., Oct. 7 - Tue., Oct. 21
COS
Colorado Springs
SAN
San Diego
CA $324 Roundtrip, found 3 days ago
CA $324
Roundtrip
found 3 days ago
Select Delta flight, departing Tue., Oct. 7 from Colorado Springs to San Diego, returning Tue., Oct. 21, priced at CA $324 found 3 days ago
Delta
Thu., Sep. 25 - Tue., Oct. 7
COS
Colorado Springs
SAN
San Diego
CA $336 Roundtrip, found 3 days ago
CA $336
Roundtrip
found 3 days ago
Select Delta flight, departing Thu., Sep. 25 from Colorado Springs to San Diego, returning Tue., Oct. 7, priced at CA $336 found 3 days ago
Delta
Sat., Oct. 4 - Wed., Oct. 15
COS
Colorado Springs
SAN
San Diego
CA $339 Roundtrip, found 3 days ago
CA $339
Roundtrip
found 3 days ago
Select Delta flight, departing Sat., Oct. 4 from Colorado Springs to San Diego, returning Wed., Oct. 15, priced at CA $339 found 3 days ago
Delta
Wed., Sep. 3 - Mon., Sep. 22
COS
Colorado Springs
SAN
San Diego
CA $343 Roundtrip, found 3 days ago
CA $343
Roundtrip
found 3 days ago
Select Delta flight, departing Wed., Sep. 3 from Colorado Springs to San Diego, returning Mon., Sep. 22, priced at CA $343 found 3 days ago
Delta
Sat., Oct. 4 - Tue., Oct. 14
COS
Colorado Springs
SAN
San Diego
CA $347 Roundtrip, found 3 days ago
CA $347
Roundtrip
found 3 days ago
Select Delta flight, departing Sat., Oct. 4 from Colorado Springs to San Diego, returning Tue., Oct. 14, priced at CA $347 found 3 days ago
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