Buffalo (BUF) to Newark (EWR) flights
Republic Airline, GoJet Airlines, United Airlines fly nonstop from Buffalo Niagara International Airport to Newark Liberty International Airport, with about 17 flights a week in July 2026. The 282-mile flight takes about 1h 23m gate to gate.
- Distance
- 282 mi · 454 km
- Flight time
- 1h 23m
- Airlines
- 3
- Seats filled
- 80%
Airlines flying BUF to EWR
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Republic Airline | 14 | Embraer E175, Embraer E170 | 23,413 | 1h 20m |
| GoJet Airlines | 2 | Bombardier CRJ550 | 23,496 | 1h 26m |
| United Airlines | <1 | Airbus A319, Boeing 737-900ER, Boeing 737 MAX 8 | 8,919 | 1h 18m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
BUF to EWR flight schedule
6 flight numbers flew this route in August 2026, 3 of them almost daily. The first usually leaves at 6:00am and the last at 7:33pm. 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 3420United Airlines · operated by Republic Airline | 6:00am | 7:25am | 8 | 91% |
| UA 4165United Airlines · operated by GoJet Airlines | 6:00am | 7:27am | 20 | 95% |
| UA 3715United Airlines · operated by Republic Airline | 10:34am | 11:59am | 8 | 86% |
| UA 4168United Airlines · operated by GoJet Airlines | 10:53am | 12:20pm | 21 | 90% |
| UA 3716United Airlines · operated by Republic Airline | 7:00pm | 8:31pm | 7 | 73% |
| UA 4170United Airlines · operated by GoJet Airlines | 7:33pm | 9:02pm | 21 | 78% |
Is BUF to EWR on time?
From September 2025 to August 2026, 81% of 1,065 flights arrived within 15 minutes of schedule and 5.6% were cancelled. Flights leaving around 6am were the most punctual (91%), those around 6pm the least (59%). Most delay time was caused by late-arriving aircraft (50%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 1,065 | 81% | 21 min | 5.6% |
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 | 347 | 91% | |
| 10am to 11am | 227 | 88% | |
| 11am to 12pm | 96 | 84% | |
| 4pm to 5pm | 30 | 73% | |
| 6pm to 7pm | 120 | 59% | |
| 7pm to 8pm | 205 | 68% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 86 | 4,997 | |
| September 2025 | 92 | 4,468 | |
| October 2025 | 112 | 6,784 | |
| November 2025 | 83 | 5,409 | |
| December 2025 | 71 | 4,180 | |
| January 2026 | 80 | 3,549 | |
| February 2026 | 75 | 2,982 | |
| March 2026 | 86 | 3,954 | |
| April 2026 | 90 | 4,042 | |
| May 2026 | 87 | 5,468 | |
| June 2026 | 78 | 4,858 | |
| July 2026 | 75 | 5,137 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.