Austin (AUS) to Pittsburgh (PIT) flights
Southwest Airlines, Allegiant Air fly nonstop from Austin Bergstrom International Airport to Pittsburgh International Airport, with about 8 flights a week in July 2026. The 1,210-mile flight takes about 2h 50m gate to gate.
- Distance
- 1,210 mi · 1,947 km
- Flight time
- 2h 50m
- Airlines
- 2
- Seats filled
- 65%
Airlines flying AUS to PIT
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 6 | Boeing 737 MAX 8, Boeing 737-700 / MAX 7, Boeing 737-800 | 30,999 | 2h 49m |
| Allegiant Air | 2 | Airbus A320-100/200 | 3,853 | 2h 58m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
AUS to PIT flight schedule
3 flight numbers flew this route in August 2026. The first usually leaves at 9:25am and the last at 4:20pm. 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 4782Southwest Airlines | 9:25am | 1:20pm | 4 | n/a |
| WN 2526Southwest Airlines | 2:45pm | 6:40pm | 8 | n/a |
| WN 3036Southwest Airlines | 4:20pm | 8:15pm | 12 | 50% |
Is AUS to PIT on time?
From September 2025 to August 2026, 67% of 318 flights arrived within 15 minutes of schedule and 0% were cancelled. Flights leaving around 8am were the most punctual (93%), those around 2pm the least (48%). Most delay time was caused by late-arriving aircraft (52%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 296 | 67% | 18 min | 0% |
| Allegiant Air | 22 | 73% | 57 min | 0% |
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 | 27 | 93% | |
| 9am to 10am | 50 | 92% | |
| 10am to 11am | 29 | 76% | |
| 12pm to 1pm | 16 | 75% | |
| 1pm to 2pm | 16 | 56% | |
| 2pm to 3pm | 40 | 48% | |
| 3pm to 4pm | 31 | 55% | |
| 4pm to 5pm | 15 | 53% | |
| 5pm to 6pm | 13 | 62% | |
| 6pm to 7pm | 21 | 62% | |
| 7pm to 8pm | 41 | 56% | |
| 8pm to 9pm | 15 | 53% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 30 | 3,334 | |
| September 2025 | 26 | 2,607 | |
| October 2025 | 27 | 3,136 | |
| November 2025 | 28 | 2,736 | |
| December 2025 | 31 | 2,849 | |
| January 2026 | 10 | 873 | |
| February 2026 | 18 | 1,404 | |
| March 2026 | 26 | 2,173 | |
| April 2026 | 26 | 2,710 | |
| May 2026 | 29 | 3,105 | |
| June 2026 | 35 | 4,896 | |
| July 2026 | 37 | 5,113 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.