Newark (EWR) to Dulles (IAD) flights
United Airlines flies nonstop from Newark Liberty International Airport to Washington Dulles International Airport, with about 32 flights a week in July 2026. The 212-mile flight takes about 1h 22m gate to gate.
- Distance
- 212 mi · 341 km
- Flight time
- 1h 22m
- Airlines
- 1
- Seats filled
- 72%
Airlines flying EWR to IAD
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| United Airlines | 32 | Boeing 737-900ER, Boeing 737 MAX 8, Boeing 737 MAX 9 | 180,814 | 1h 20m |
| Republic AirlineSeasonal or ended | n/a | Embraer E175, Embraer E170 | 1,818 | 1h 29m |
| GoJet AirlinesSeasonal or ended | n/a | Bombardier CRJ550 | 11,996 | 1h 31m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
EWR to IAD flight schedule
8 flight numbers flew this route in August 2026, 4 of them almost daily. The first usually leaves at 6:00am 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 1366United Airlines | 6:00am | 7:19am | 28 | 96% |
| UA 1618United Airlines | 10:00am | 11:26am | 21 | 81% |
| UA 1691United Airlines | 10:05am | 11:28am | 10 | 72% |
| UA 1992United Airlines | 3:08pm | 4:32pm | 10 | 67% |
| UA 2241United Airlines | 3:11pm | 4:35pm | 18 | 72% |
| UA 2677United Airlines | 7:29pm | 9:00pm | 8 | 63% |
| UA 1057United Airlines | 8:00pm | 9:28pm | 21 | 65% |
| UA 1784United Airlines | 9:30pm | 10:59pm | 31 | 76% |
Is EWR to IAD on time?
From September 2025 to August 2026, 74% of 1,826 flights arrived within 15 minutes of schedule and 3% were cancelled. Flights leaving around 6am were the most punctual (96%), those around 7pm the least (64%). Most delay time was caused by late-arriving aircraft (39%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 1,826 | 74% | 19 min | 3% |
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 | 363 | 96% | |
| 10am to 11am | 341 | 74% | |
| 2pm to 3pm | 43 | 61% | |
| 3pm to 4pm | 323 | 69% | |
| 7pm to 8pm | 338 | 64% | |
| 9pm to 10pm | 364 | 71% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 156 | 16,813 | |
| September 2025 | 154 | 16,133 | |
| October 2025 | 156 | 16,135 | |
| November 2025 | 143 | 14,945 | |
| December 2025 | 158 | 17,700 | |
| January 2026 | 149 | 13,553 | |
| February 2026 | 129 | 11,587 | |
| March 2026 | 154 | 15,950 | |
| April 2026 | 152 | 15,207 | |
| May 2026 | 158 | 17,683 | |
| June 2026 | 152 | 19,940 | |
| July 2026 | 143 | 19,135 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.