Denver (DEN) to San Luis Obispo (SBP) flights
United Airlines flies nonstop from Denver International Airport to San Luis County Regional Airport, with about 14 flights a week in July 2026. The 931-mile flight takes about 2h 46m gate to gate.
- Distance
- 931 mi · 1,498 km
- Flight time
- 2h 46m
- Airlines
- 1
- Seats filled
- 83%
Airlines flying DEN to SBP
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| United Airlines | 14 | Airbus A320-100/200, Airbus A319 | 48,501 | 2h 40m |
| SkyWest AirlinesSeasonal or ended | n/a | Embraer E175, Bombardier CRJ700 | 19,327 | 2h 55m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
DEN to SBP flight schedule
4 flight numbers flew this route in August 2026, 2 of them almost daily. The first usually leaves at 11:27am and the last at 7:15pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| UA 1846United Airlines | 11:27am | 1:09pm | 10 | 82% |
| UA 797United Airlines | 11:37am | 1:24pm | 21 | 91% |
| UA 1237United Airlines | 7:05pm | 8:50pm | 10 | 59% |
| UA 2323United Airlines | 7:15pm | 9:00pm | 21 | 45% |
Is DEN to SBP on time?
From September 2025 to August 2026, 79% of 724 flights arrived within 15 minutes of schedule and 0.3% were cancelled. Flights leaving around 11am were the most punctual (79%), those around 7pm the least (78%). Most delay time was caused by late-arriving aircraft (38%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 724 | 79% | 16 min | 0.3% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 11am to 12pm | 362 | 79% | |
| 3pm to 4pm | 21 | 81% | |
| 7pm to 8pm | 340 | 78% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 60 | 5,030 | |
| September 2025 | 54 | 4,839 | |
| October 2025 | 62 | 6,044 | |
| November 2025 | 57 | 5,058 | |
| December 2025 | 61 | 5,242 | |
| January 2026 | 61 | 4,947 | |
| February 2026 | 56 | 4,800 | |
| March 2026 | 62 | 5,940 | |
| April 2026 | 59 | 5,849 | |
| May 2026 | 62 | 6,460 | |
| June 2026 | 60 | 6,794 | |
| July 2026 | 61 | 6,825 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.