San Francisco to Denver
🇺🇸SFO🇺🇸DENSan Francisco International Airport to Denver International AirportDomestic, United States
Distance
1,553 km
965 miles
Frequency
237 departures a week
more than one season observed schedule
Airlines
5
United Airlines, Southwest Airlines, Frontier Airlines, codeshares included
Observations: 22 Mar to 28 Sept 2026. This period describes the flights recorded, not whether the timetable is still valid.
Plan the airports
The route
Great circle, 1,553 kmAirlines on this route
5 airlines with a flight number here- UAUnited Airlines
- WNSouthwest Airlines
- F9Frontier Airlines
- DLDelta Air Lines
- OOSkyWest
Every airline that puts its own flight number on this route. On a busy pair most of them are codeshare partners selling seats on another airline's aircraft, so this is wider than the list of airlines that actually operate it.