The cheapest flight to Stockholm you can get by boooking 3 days before departure.
The most popular airlines on the route Rome - Stockholm: Norwegian Air International (D8), Lufthansa (LH), Air Berlin (AB).
The cheapest flights you can book on the route Ciampino (CIA) - Skavsta (NYO).
Direct flights last about 3h 5min.
Direct flights available 3 days a week - Tuesday, Thursday, Saturday.
Direct flights: Norwegian Air International (D8), Ryanair (FR).