Phoenix (PHX) to Pittsburgh (PIT) flights
Southwest Airlines, American Airlines fly nonstop from Phoenix Sky Harbor International Airport to Pittsburgh International Airport, with about 15 flights a week in July 2026. The 1,814-mile flight takes about 3h 50m gate to gate.
- Distance
- 1,814 mi · 2,919 km
- Flight time
- 3h 50m
- Airlines
- 2
- Seats filled
- 80%
Airlines flying PHX to PIT
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 8 | Boeing 737 MAX 8, Boeing 737-800, Boeing 737-700 / MAX 7 | 49,149 | 3h 47m |
| American Airlines | 7 | Boeing 737 MAX 8, Boeing 737-800, Airbus A320-100/200 | 51,009 | 3h 54m |
| Allegiant AirSeasonal or ended | n/a | Airbus A320-100/200 | 10,044 | 3h 50m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
PHX to PIT flight schedule
5 flight numbers flew this route in August 2026, 1 of them almost daily. The first usually leaves at 8:30am and the last at 3:27pm. 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) |
|---|---|---|---|---|
| WN 3423Southwest Airlines | 8:30am | 3:30pm | 4 | n/a |
| WN 161Southwest Airlines | 11:45am | 6:40pm | 4 | n/a |
| WN 734Southwest Airlines | 12:45pm | 7:40pm | 8 | n/a |
| WN 1837Southwest Airlines | 3:20pm | 10:15pm | 12 | 75% |
| AA 2871American Airlines | 3:27pm | 10:27pm | 26 | 78% |
Is PHX to PIT on time?
From September 2025 to August 2026, 75% of 804 flights arrived within 15 minutes of schedule and 0.5% were cancelled. Flights leaving around 5pm were the most punctual (89%), those around 2pm the least (55%). Most delay time was caused by late-arriving aircraft (48%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 372 | 71% | 20 min | 0.5% |
| American Airlines | 366 | 78% | 18 min | 0.3% |
| Allegiant Air | 66 | 79% | 17 min | 1.5% |
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 |
|---|---|---|---|
| 9am to 10am | 31 | 81% | |
| 11am to 12pm | 105 | 75% | |
| 12pm to 1pm | 46 | 76% | |
| 2pm to 3pm | 50 | 55% | |
| 3pm to 4pm | 235 | 77% | |
| 4pm to 5pm | 233 | 70% | |
| 5pm to 6pm | 53 | 89% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 61 | 7,059 | |
| September 2025 | 60 | 6,920 | |
| October 2025 | 71 | 10,387 | |
| November 2025 | 71 | 10,209 | |
| December 2025 | 72 | 10,016 | |
| January 2026 | 69 | 8,995 | |
| February 2026 | 65 | 8,592 | |
| March 2026 | 74 | 10,773 | |
| April 2026 | 69 | 10,121 | |
| May 2026 | 68 | 9,896 | |
| June 2026 | 65 | 9,136 | |
| July 2026 | 65 | 8,200 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.