Dulles to Copenhagen (IAD–CPH) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
IAD–CPH is served by 1 airline with nonstop service. SAS leads the route. The flight covers 4,064 miles in approximately 7h 50m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| SK SAS | 6 | 359 | 7h50 | Star Alliance | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Travel Essentials
IAD: EDT · CPH: CEST
When it's 6:00 PM in Dulles, it's 12:00 AM (next day) in Copenhagen.
US passport holders enter Denmark visa-free for stays up to 90 days within any 180-day period. This falls under the Schengen area rules, so the 90-day limit is shared across all Schengen countries. No advance application is needed. Passport must be valid for at least 3 months beyond the planned departure from the Schengen area.
WMATA Silver Line Metro now reaches Dulles directly; take Silver Line to Washington Dulles Airport station (about 65 min from Metro Center, ~$7). The connection opened in late 2022.Ride-shares from downtown DC run $35–60 and take 35–50 minutes via I-66 (longer during peak hours). Washington Flyer coach to Wiehle-Reston East Metro costs $6. The airport is 27 miles from downtown; taxis are expensive ($60–80).
The Metro M2 runs every 4–6 minutes from the airport station to central Copenhagen (15 min, DKK 36 on Rejsekort). DSB regional trains depart for Copenhagen Central Station (13 min) and continue to Malmö (Sweden) via the Øresund Bridge (35 min total from airport). Taxis from arrivals to the city centre cost DKK 250–350; Uber also operates.Terminal 3 (international) and Terminal 2 (domestic/Schengen) are connected by a covered walkway. Rental car desks are in Terminal 3 arrivals. CPH is also a ferry hub; routes to Oslo (DFDS) and Bornholm depart from Copenhagen's harbour, accessible via city transit.
Temperate maritime climate. Winters (November–February) are cold and frequently overcast at −2 to 5°C with rain, sleet, and occasional snow. Copenhagen is better prepared for winter operations than many European cities, but heavy snowfall still causes delays. Fog is a seasonal disruption risk, particularly October through January.
Summers (June–August) are mild and pleasant at 18–24°C with long daylight hours and generally good flying conditions. Wind from the southwest can be strong year-round. CPH has a crosswind reputation. Spring and autumn are transitional and variable.
IAD–CPH Quick Facts
Frequently Asked Questions
Flights from IAD to CPH
Washington Dulles International Airport (IAD) and Copenhagen Kastrup Airport (CPH) are connected by nonstop service from SAS. With 6 weekly departures, this is a regularly served route.
IAD to CPH Flight Duration and Schedule
Nonstop flight time from IAD to CPH is about 7 hours 50 minutes gate to gate. The route covers a distance of 4,064 miles (6,539 km). There are approximately 6 weekly flights outbound and 6 return, totaling 12 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Dublin, Frankfurt Main and Amsterdam. Two-stop connections are also available via intermediate hubs.