Direct (nonstop) flights from Denver to Syracuse
1 airline flys nonstop from Denver International (DEN) to Syracuse Hancock International (SYR). It's 1,491 miles (2,400 km), about 3h 32m in the air. Operated by United Airlines.
United Airlines
Route data last updated: May 30, 2026
Airlines with non-stop flights
UA
United Airlines
Alternative Routes
Other ways to fly from Denver to Syracuse with one stop · direct emits 252 kg CO₂ per passenger
Looking for the return flight?
SYR → DEN: Flights from Syracuse to DenverOther direct flights from Denver
Direct flights from Syracuse (SYR)
Frequently Asked Questions
How long is the direct flight from Denver to Syracuse?
A nonstop flight from Denver (DEN) to Syracuse (SYR) takes approximately 3 hours and 32 minutes. The distance is 1,491 miles (2,400 km).
Which airlines fly nonstop from Denver to Syracuse?
Just United Airlines.
Is there a nonstop flight from Denver to Syracuse?
Yes. 1 airline: United Airlines.
How far is Denver from Syracuse?
The flight distance from Denver to Syracuse is 1,491 miles (2,400 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Denver to Syracuse?
At 3h 32m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Denver to Syracuse?
Roughly 252 kg CO2 per passenger one-way. That's about the same as driving 1,260 km.
Is the return flight from Syracuse to Denver also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Denver to Syracuse?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Denver International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.