Key West (EYW) to Dulles (IAD) flights
There were no regular nonstop flights from EYW to IAD in July 2026; the route was flown 153 times in the previous 12 months. The 1,024-mile flight takes about 2h 49m gate to gate.
- Distance
- 1,024 mi · 1,648 km
- Flight time
- 2h 49m
- Airlines
- 3
- Seats filled
- 69%
Airlines flying EYW to IAD
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| United AirlinesSeasonal or ended | n/a | Boeing 737-700 / MAX 7 | 1,268 | 2h 54m |
| Republic AirlineSeasonal or ended | n/a | Embraer E175 | 5,305 | 2h 51m |
| Mesa AirlinesSeasonal or ended | n/a | Embraer E175 | 1,796 | 2h 41m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Is EYW to IAD on time?
From September 2025 to August 2026, 79% of 151 flights arrived within 15 minutes of schedule and 1.3% were cancelled. Flights leaving around 6pm were the most punctual (82%), those around 1pm the least (68%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (58%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 151 | 79% | 19 min | 1.3% |
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 |
|---|---|---|---|
| 1pm to 2pm | 19 | 68% | |
| 5pm to 6pm | 18 | 72% | |
| 6pm to 7pm | 114 | 82% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| November 2025 | 1 | 46 | |
| December 2025 | 28 | 1,089 | |
| January 2026 | 34 | 1,917 | |
| February 2026 | 28 | 1,706 | |
| March 2026 | 30 | 1,838 | |
| April 2026 | 29 | 1,485 | |
| July 2026 | 3 | 288 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.