Syracuse (SYR) to Denver (DEN) flights
United Airlines flies nonstop from Syracuse Hancock International Airport to Denver International Airport, with about 14 flights a week in July 2026. The 1,492-mile flight takes about 4h 3m gate to gate.
- Distance
- 1,492 mi · 2,401 km
- Flight time
- 4h 3m
- Airlines
- 1
- Seats filled
- 90%
Airlines flying SYR to DEN
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| United Airlines | 14 | Boeing 737-800, Boeing 737-900ER, Airbus A320-100/200 | 70,400 | 4h 3m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
SYR to DEN flight schedule
3 flight numbers flew this route in August 2026, 2 of them almost daily. The first usually leaves at 8:15am 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) |
|---|---|---|---|---|
| UA 1320United Airlines | 8:15am | 10:05am | 10 | 83% |
| UA 513United Airlines | 8:15am | 10:10am | 21 | 91% |
| UA 453United Airlines | 4:20pm | 6:16pm | 31 | 54% |
Is SYR to DEN on time?
From September 2025 to August 2026, 73% of 481 flights arrived within 15 minutes of schedule and 1% were cancelled. Flights leaving around 8am were the most punctual (78%), those around 4pm the least (59%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (57%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 481 | 73% | 19 min | 1% |
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 |
|---|---|---|---|
| 7am to 8am | 81 | 74% | |
| 8am to 9am | 283 | 78% | |
| 4pm to 5pm | 116 | 59% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 56 | 8,785 | |
| September 2025 | 54 | 8,035 | |
| October 2025 | 31 | 4,342 | |
| November 2025 | 30 | 4,389 | |
| December 2025 | 31 | 4,665 | |
| January 2026 | 29 | 4,366 | |
| February 2026 | 28 | 4,197 | |
| March 2026 | 30 | 4,479 | |
| April 2026 | 29 | 4,037 | |
| May 2026 | 39 | 5,705 | |
| June 2026 | 52 | 7,683 | |
| July 2026 | 61 | 9,717 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.