San Francisco (SFO) to Pittsburgh (PIT) flights
United Airlines flies nonstop from San Francisco International Airport to Pittsburgh International Airport, with about 13 flights a week in July 2026. The 2,254-mile flight takes about 4h 47m gate to gate.
- Distance
- 2,254 mi · 3,627 km
- Flight time
- 4h 47m
- Airlines
- 1
- Seats filled
- 82%
Airlines flying SFO to PIT
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| United Airlines | 13 | Boeing 737 MAX 8, Boeing 737 MAX 9, Airbus A319 | 75,110 | 4h 47m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
SFO to PIT flight schedule
4 flight numbers flew this route in August 2026, 1 of them almost daily. The first usually leaves at 8:07am and the last at 9:30pm. 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 1954United Airlines | 8:07am | 4:01pm | 21 | 91% |
| UA 2836United Airlines | 8:23am | 4:27pm | 10 | 92% |
| UA 2117United Airlines | 9:17pm | 5:19am | 9 | 82% |
| UA 1341United Airlines | 9:30pm | 5:35am | 12 | 100% |
Is SFO to PIT on time?
From September 2025 to August 2026, 90% of 553 flights arrived within 15 minutes of schedule and 0.2% were cancelled. Flights leaving around 8am were the most punctual (94%), those around 10am the least (84%). Most delay time was caused by late-arriving aircraft (46%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 553 | 90% | 6 min | 0.2% |
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 |
|---|---|---|---|
| 8am to 9am | 212 | 94% | |
| 10am to 11am | 45 | 84% | |
| 1pm to 2pm | 92 | 92% | |
| 9pm to 10pm | 171 | 85% | |
| 10pm to 11pm | 18 | 89% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 55 | 8,333 | |
| September 2025 | 51 | 6,228 | |
| October 2025 | 49 | 6,574 | |
| November 2025 | 49 | 6,312 | |
| December 2025 | 44 | 5,961 | |
| January 2026 | 35 | 4,696 | |
| February 2026 | 28 | 3,695 | |
| March 2026 | 33 | 4,975 | |
| April 2026 | 43 | 6,001 | |
| May 2026 | 58 | 7,659 | |
| June 2026 | 56 | 7,619 | |
| July 2026 | 60 | 7,827 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.