Direct (nonstop) flights from Boston to Copenhagen
1 airline flys nonstop from Boston Logan International Airport (BOS) to Copenhagen Airport (CPH). It's 3,670 miles (5,906 km), about 7h 20m in the air. Operated by Scandinavian Airlines.
Scandinavian Airlines
Route data last updated: May 28, 2026
Airlines with non-stop flights
SK
Scandinavian Airlines
Alternative Routes
Other ways to fly from Boston to Copenhagen with one stop · direct emits 561 kg CO₂ per passenger
Looking for the return flight?
CPH → BOS: Flights from Copenhagen to BostonOther direct flights from Boston
Direct flights from Copenhagen (CPH)
Frequently Asked Questions
How long is the direct flight from Boston to Copenhagen?
A nonstop flight from Boston (BOS) to Copenhagen (CPH) takes approximately 7 hours and 20 minutes. The distance is 3,670 miles (5,906 km).
Which airlines fly nonstop from Boston to Copenhagen?
Just Scandinavian Airlines.
Is there a nonstop flight from Boston to Copenhagen?
Yes. 1 airline: Scandinavian Airlines.
How far is Boston from Copenhagen?
The flight distance from Boston to Copenhagen is 3,670 miles (5,906 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to New York.
What is the time difference between Boston and Copenhagen?
Copenhagen is 6 hours ahead of Boston. (America/New_York vs Europe/Copenhagen.)
Will I experience jet lag flying from Boston 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 Boston to Copenhagen?
At 7h 20m, 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 Boston to Copenhagen?
Roughly 561 kg CO2 per passenger one-way. That's about the same as driving 2,805 km.
Is the return flight from Copenhagen to Boston 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 Boston 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 Boston Logan International Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.