Denver (DEN) to Syracuse (SYR) flights
United Airlines flies nonstop from Denver International Airport to Syracuse Hancock International Airport, with about 14 flights a week in July 2026. The 1,492-mile flight takes about 3h 23m gate to gate.
- Distance
- 1,492 mi · 2,401 km
- Flight time
- 3h 23m
- Airlines
- 1
- Seats filled
- 84%
Airlines flying DEN to SYR
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| United Airlines | 14 | Boeing 737-800, Boeing 737-900ER, Airbus A320-100/200 | 66,145 | 3h 23m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
DEN to SYR flight schedule
3 flight numbers flew this route in August 2026, 2 of them almost daily. The first usually leaves at 9:40am and the last at 6:10pm. 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 1909United Airlines | 9:40am | 3:07pm | 31 | 89% |
| UA 1424United Airlines | 5:50pm | 11:21pm | 21 | 52% |
| UA 2350United Airlines | 6:10pm | 11:44pm | 10 | 75% |
Is DEN to SYR on time?
From September 2025 to August 2026, 77% of 481 flights arrived within 15 minutes of schedule and 0.4% were cancelled. Flights leaving around 9am were the most punctual (87%), those around 6pm the least (66%). Most delay time was caused by late-arriving aircraft (67%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 481 | 77% | 15 min | 0.4% |
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 |
|---|---|---|---|
| 9am to 10am | 117 | 87% | |
| 5pm to 6pm | 259 | 77% | |
| 6pm to 7pm | 104 | 66% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 57 | 8,821 | |
| September 2025 | 54 | 7,071 | |
| October 2025 | 31 | 4,102 | |
| November 2025 | 30 | 3,948 | |
| December 2025 | 31 | 3,871 | |
| January 2026 | 29 | 3,911 | |
| February 2026 | 28 | 3,668 | |
| March 2026 | 31 | 4,344 | |
| April 2026 | 30 | 4,143 | |
| May 2026 | 39 | 5,333 | |
| June 2026 | 52 | 7,620 | |
| July 2026 | 64 | 9,514 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.