There are nonstop flights available between Denver and Palm Springs on Southwest Airlines and United Airlines, but the bargains are found on Frontier Airlines.

Frontier Airlines will open two new routes to Denver and San Francisco from Palm Springs International Airport beginning Dec. 12. ... Southwest and United also offer year-round flights to Denver, ...

Frontier Airlines will open two new routes to Denver and San Francisco from Palm Springs International Airport beginning Dec. 12. The flights will run three days per week, with promotional fares ...

The route is currently served by two carriers - Delta Air Lines and Alaska Airlines. Delta Air Lines uses its Airbus A220-300s on the route, while Alaska Airlines deploys a mix of Boeing 737-800s ...

Flair Airlines' Vancouver to Palm Springs service is ending on April 6, as opposed to the originally planned date of April 22. "Flair Airlines regularly adjusts its network based on consumer demand.