New York (LGA) to Pittsburgh (PIT) flights
Republic Airline flies nonstop from LaGuardia Airport to Pittsburgh International Airport, with about 56 flights a week in July 2026. The 335-mile flight takes about 1h 34m gate to gate.
- Distance
- 335 mi · 539 km
- Flight time
- 1h 34m
- Airlines
- 1
- Seats filled
- 76%
Airlines flying LGA to PIT
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Republic Airline | 55 | Embraer E175 | 148,833 | 1h 33m |
| Endeavor AirSeasonal or ended | n/a | Bombardier CRJ900, Bombardier CRJ700 | 18,480 | 1h 39m |
| SkyWest AirlinesSeasonal or ended | n/a | Embraer E175 | 7,615 | 1h 39m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
LGA to PIT flight schedule
12 flight numbers flew this route in August 2026, 10 of them almost daily. The first usually leaves at 8:08am and the last at 9:20pm. 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) |
|---|---|---|---|---|
| DL 5605Delta Air Lines · operated by Republic Airline | 8:08am | 9:46am | 26 | 86% |
| AA 4437American Airlines · operated by Republic Airline | 8:45am | 10:19am | 23 | 74% |
| AA 4579American Airlines · operated by Republic Airline | 10:09am | 11:44am | 27 | 80% |
| DL 5694Delta Air Lines · operated by Republic Airline | 10:40am | 12:18pm | 26 | 85% |
| DL 5715Delta Air Lines · operated by Republic Airline | 1:05pm | 2:42pm | 26 | 87% |
| AA 4538American Airlines · operated by Republic Airline | 1:25pm | 2:57pm | 23 | 70% |
| AA 4479American Airlines · operated by Republic Airline | 1:29pm | 3:04pm | 4 | 82% |
| DL 5218Delta Air Lines · operated by Endeavor Air | 1:59pm | 3:36pm | 4 | n/a |
| DL 5843Delta Air Lines · operated by Republic Airline | 4:05pm | 6:00pm | 31 | 82% |
| AA 4410American Airlines · operated by Republic Airline | 6:17pm | 7:53pm | 30 | 67% |
| DL 5792Delta Air Lines · operated by Republic Airline | 6:45pm | 8:44pm | 26 | 76% |
| DL 5722Delta Air Lines · operated by Republic Airline | 9:20pm | 11:09pm | 26 | 68% |
Is LGA to PIT on time?
From September 2025 to August 2026, 78% of 3,365 flights arrived within 15 minutes of schedule and 5.4% were cancelled. Flights leaving around 8am were the most punctual (86%), those around 9pm the least (67%). Most delay time was caused by late-arriving aircraft (47%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 1,906 | 79% | 19 min | 6% |
| American Airlines | 1,459 | 78% | 17 min | 4.5% |
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 |
|---|---|---|---|
| 6am to 7am | 124 | 92% | |
| 7am to 8am | 90 | 87% | |
| 8am to 9am | 379 | 86% | |
| 9am to 10am | 192 | 82% | |
| 10am to 11am | 435 | 82% | |
| 12pm to 1pm | 141 | 69% | |
| 1pm to 2pm | 508 | 81% | |
| 2pm to 3pm | 92 | 73% | |
| 3pm to 4pm | 119 | 66% | |
| 4pm to 5pm | 305 | 77% | |
| 6pm to 7pm | 546 | 74% | |
| 9pm to 10pm | 293 | 67% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 271 | 16,509 | |
| September 2025 | 290 | 15,983 | |
| October 2025 | 299 | 17,187 | |
| November 2025 | 280 | 15,159 | |
| December 2025 | 247 | 14,219 | |
| January 2026 | 257 | 12,086 | |
| February 2026 | 244 | 11,184 | |
| March 2026 | 271 | 13,607 | |
| April 2026 | 273 | 14,078 | |
| May 2026 | 267 | 15,019 | |
| June 2026 | 261 | 15,099 | |
| July 2026 | 247 | 14,911 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.