Direct (nonstop) flights from Dulles to Copenhagen
1 airline flys nonstop from Washington Dulles International (IAD) to Copenhagen Airport (CPH). It's 4,072 miles (6,554 km), about 8h 5m in the air. Operated by Scandinavian Airlines.
Scandinavian Airlines
Route data last updated: May 30, 2026
Airlines with non-stop flights
SK
Scandinavian Airlines
Alternative Routes
Other ways to fly from Dulles to Copenhagen with one stop · direct emits 623 kg CO₂ per passenger
Looking for the return flight?
CPH → IAD: Flights from Copenhagen to DullesOther direct flights from Dulles
Direct flights from Copenhagen (CPH)
Frequently Asked Questions
How long is the direct flight from Dulles to Copenhagen?
A nonstop flight from Dulles (IAD) to Copenhagen (CPH) takes approximately 8 hours and 5 minutes. The distance is 4,072 miles (6,554 km).
Which airlines fly nonstop from Dulles to Copenhagen?
Just Scandinavian Airlines.
Is there a nonstop flight from Dulles to Copenhagen?
Yes. 1 airline: Scandinavian Airlines.
How far is Dulles from Copenhagen?
The flight distance from Dulles to Copenhagen is 4,072 miles (6,554 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Rome.
What is the time difference between Dulles and Copenhagen?
Copenhagen is 6 hours ahead of Dulles. (America/New_York vs Europe/Copenhagen.)
Will I experience jet lag flying from Dulles to Copenhagen?
Probably — 6-hour time difference means moderate jet lag. Expect about 1 day of adjustment per hour of shift. Flying eastward is generally harder to adjust to.
What type of aircraft flies from Dulles to Copenhagen?
At 8h 5m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
Do I need a visa to travel from USA to Denmark?
Depends on your passport. Check with the Denmark embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Dulles to Copenhagen?
Roughly 623 kg CO2 per passenger one-way. That's about the same as driving 3,115 km.
Is the return flight from Copenhagen 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 Copenhagen?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Washington Dulles International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.