Cheapest return flights from Helsinki to Oslo in March from 99€
AirHint found the following cheapest return flights from Helsinki (HEL) to Oslo (OSL)
in March 2026 (see full year ).
Return flights
12 Mar
- 19 Mar
Norwegian
99 €
direct
05 Mar
- 19 Mar
Norwegian
99 €
direct
19 Mar
- 07 Apr
Norwegian
99 €
direct
12 Mar
- 26 Mar
Norwegian
107 €
direct
19 Mar
- 26 Mar
Norwegian
107 €
direct
05 Mar
- 26 Mar
Norwegian
107 €
direct
12 Mar
- 01 Apr
Norwegian
107 €
direct
19 Mar
- 01 Apr
Norwegian
107 €
direct
09 Mar
- 19 Mar
Norwegian
109 €
direct
16 Mar
- 19 Mar
Norwegian
109 €
direct
06 Mar
- 19 Mar
Norwegian
109 €
direct
12 Mar
- 16 Mar
Norwegian
116 €
direct
12 Mar
- 23 Mar
Norwegian
116 €
direct
16 Mar
- 01 Apr
Norwegian
117 €
direct
Also check the deals for one-way flights from Helsinki to Oslo in March .
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.
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