Flights From Denver (DEN) to San Diego (SAN)

Choose one or more items to build your trip:

Wander Wisely with exceptional service, 24/7 support

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Selected fares from Denver to San Diego

The cheapest prices found with in the last 7 days for return flights were CA $309 and CA $190 for one-way flights to San Diego for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue., 11 Jun. - Wed., 19 Jun.
DEN
Denver Intl.
SAN
San Diego Intl.
CA $309 Roundtrip, found 5 days ago
CA $309
Roundtrip
found 5 days ago
Select Delta flight, departing Tue., 11 Jun. from Denver Intl. to San Diego Intl., returning Wed., 19 Jun., priced at CA $309 found 5 days ago
United
Tue., 11 Jun. - Tue., 18 Jun.
DEN
Denver Intl.
SAN
San Diego Intl.
CA $317 Roundtrip, found 5 days ago
CA $317
Roundtrip
found 5 days ago
Select United flight, departing Tue., 11 Jun. from Denver Intl. to San Diego Intl., returning Tue., 18 Jun., priced at CA $317 found 5 days ago
Alaska Airlines
Fri., 6 Sep. - Tue., 17 Sep.
DEN
Denver Intl.
SAN
San Diego Intl.
CA $381 Roundtrip, found 6 days ago
CA $381
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri., 6 Sep. from Denver Intl. to San Diego Intl., returning Tue., 17 Sep., priced at CA $381 found 6 days ago