
Book Cheap Spirit Airlines flight from Denver (DEN) to San Diego (SAN)
Find The Best Day to Book a Cheap Spirit Airlines Flights From Denver to San Diego
Frequently asked questions
Grab a great Spirit Airlines flight from DEN to SAN
To find a great deal on Spirit Airlines flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying Spirit Airlines Denver to San Diego gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with Spirit Airlines between Denver and San Diego
Spirit Airlines has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Denver to San Diego with Spirit Airlines are .
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you ’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your Spirit Airlines flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| DTW | USA | Detroit Metropolitan Wayne County | 7 |
| FLL | USA | Fort Lauderdale - Hollywood Intl. | 7 |
| LAS | USA | McCarran Intl. | 6 |
| ORD | USA | O'Hare Intl. | 6 |
| MCO | USA | Orlando Intl. | 6 |
| IAH | USA | George Bush Intercontinental | 4 |
| DFW | USA | Dallas-Fort Worth Intl. | 4 |
| LAX | USA | Los Angeles Intl. | 3 |
| SJU | PRI | Luis Munoz Marin Intl. | 3 |
| PHL | USA | Philadelphia Intl. | 2 |
Travelers ❤️ these 🏨 after their flight to San Diego

Sheraton San Diego Resort
The bay tower is absolutely dirty, they don’t tell you that they have 3 different towers. The marina tower is the newly renovated so it’s cleaner which is winning Expedia doesn’t tell you.
Reviewed on Apr 13, 2026

Wyndham San Diego Bayside
El lugar es hermoso, la vista desde mi habiracion fue preciosa
Reviewed on Apr 13, 2026

Best Western Seven Seas
Mildly clean and quiet at night. Restroom upgrades are needed.
Reviewed on Apr 13, 2026
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