AirHint found the following cheapest return flights from Oslo (OSL) to Helsinki (HEL)
in February 2025 (see full year ).
Return flights
17 Feb
- 19 Feb
airBaltic
107 €
17 Feb
- 20 Feb
airBaltic
107 €
20 Feb
- 24 Feb
airBaltic
107 €
10 Feb
- 12 Feb
airBaltic
107 €
19 Feb
- 23 Feb
airBaltic
107 €
20 Feb
- 23 Feb
airBaltic
107 €
27 Feb
- 04 Mar
airBaltic
107 €
16 Feb
- 06 Mar
Norwegian
107 €
direct
23 Feb
- 06 Mar
Norwegian
107 €
direct
27 Feb
- 02 Mar
airBaltic
107 €
02 Feb
- 06 Feb
Norwegian
108 €
direct
02 Feb
- 09 Feb
Norwegian
108 €
direct
02 Feb
- 13 Feb
Norwegian
108 €
direct
02 Feb
- 20 Feb
Norwegian
108 €
direct
24 Feb
- 16 Mar
Norwegian
109 €
direct
21 Feb
- 06 Mar
Norwegian
114 €
direct
13 Feb
- 03 Mar
Norwegian
115 €
direct
27 Feb
- 16 Mar
Norwegian
115 €
direct
24 Feb
- 06 Mar
Norwegian
116 €
direct
20 Feb
- 06 Mar
Norwegian
116 €
direct
Also check the deals for one-way flights from Oslo to Helsinki in February .
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.