Direct (nonstop) flights from Dulles to Hayden
1 airline flys nonstop from Washington Dulles International (IAD) to Yampa Valley (HDN). It's 1,582 miles (2,546 km), about 4h 29m in the air. Operated by United Airlines.
United Airlines
Route data last updated: May 31, 2026
Airlines with non-stop flights
UA
United Airlines
Alternative Routes
Other ways to fly from Dulles to Hayden with one stop · direct emits 267 kg CO₂ per passenger
Looking for the return flight?
HDN → IAD: Flights from Hayden to DullesOther direct flights from Dulles
Direct flights from Hayden (HDN)
Frequently Asked Questions
How long is the direct flight from Dulles to Hayden?
A nonstop flight from Dulles (IAD) to Hayden (HDN) takes approximately 4 hours and 29 minutes. The distance is 1,582 miles (2,546 km).
Which airlines fly nonstop from Dulles to Hayden?
Just United Airlines.
Is there a nonstop flight from Dulles to Hayden?
Yes. 1 airline: United Airlines.
How far is Dulles from Hayden?
The flight distance from Dulles to Hayden is 1,582 miles (2,546 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from Dulles to Hayden?
At 4h 29m, 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 Dulles to Hayden?
Roughly 267 kg CO2 per passenger one-way. That's about the same as driving 1,335 km.
Is the return flight from Hayden to Dulles 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 Dulles to Hayden?
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 Washington Dulles International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.