AirHint found the following cheapest return flights from Copenhagen (CPH) to Helsinki (HEL)
in October 2025 (see full year ).
Return flights
10 Oct
- 24 Oct
Norwegian Air Sweden AOC
$ 106
direct
08 Oct
- 24 Oct
Norwegian Air Sweden AOC
$ 106
direct
17 Oct
- 24 Oct
Norwegian Air Sweden AOC
$ 117
direct
12 Oct
- 24 Oct
Norwegian Air Sweden AOC
$ 133
direct
11 Oct
- 24 Oct
airBaltic
$ 135
08 Oct
- 10 Oct
Norwegian Air Sweden AOC
$ 141
direct
11 Oct
- 24 Oct
Scandinavian Airlines
$ 150
direct
25 Oct
- 09 Nov
Scandinavian Airlines
$ 157
direct
23 Oct
- 24 Oct
Norwegian Air Sweden AOC
$ 168
08 Oct
- 08 Oct
Norwegian Air Sweden AOC
$ 171
16 Oct
- 24 Oct
Norwegian Air Sweden AOC
$ 175
23 Oct
- 09 Nov
Norwegian Air Sweden AOC
$ 226
Also check the deals for one-way flights from Copenhagen to Helsinki in October .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.