For the cheapest flights to Copenhagen book 39 days before departure.
The most popular airlines on the route Bucharest - Copenhagen: Air Berlin (AB), SAS (SK), Air Serbia (JU).
The cheapest flights are on the route Otopeni Henri Coanda (OTP) - Kastrup (CPH).
Direct flights last about 2h 25min.
Direct flights are available 7 days a week.
Direct flights: Blue Air (0B), SAS (SK), Hahn Air Systems (H1).