Cheapest return flights from Helsinki to Oslo in July from 158€
AirHint found the following cheapest return flights from Helsinki (HEL) to Oslo (OSL)
in July 2025 (see full year ).
Return flights
30 Jul
- 06 Aug
Scandinavian Airlines
158 €
31 Jul
- 07 Aug
Norwegian Air Sweden AOC
182 €
27 Jul
- 30 Jul
Scandinavian Airlines
200 €
29 Jul
- 03 Aug
Scandinavian Airlines
226 €
27 Jul
- 31 Jul
Scandinavian Airlines
238 €
30 Jul
- 02 Aug
Finnair
238 €
28 Jul
- 31 Jul
Scandinavian Airlines
240 €
29 Jul
- 04 Aug
Finnair
244 €
30 Jul
- 03 Aug
Finnair
251 €
28 Jul
- 30 Jul
Scandinavian Airlines
255 €
31 Jul
- 18 Aug
Norwegian Air Sweden AOC
255 €
31 Jul
- 05 Aug
Norwegian Air Sweden AOC
255 €
31 Jul
- 12 Aug
Norwegian Air Sweden AOC
256 €
31 Jul
- 20 Aug
Norwegian Air Sweden AOC
256 €
30 Jul
- 31 Jul
Finnair
266 €
27 Jul
- 28 Jul
Finnair
290 €
27 Jul
- 31 Jul
Finnair
307 €
direct
30 Jul
- 31 Jul
Finnair
307 €
direct
28 Jul
- 30 Jul
Norwegian
311 €
direct
27 Jul
- 28 Jul
Finnair
321 €
direct
Also check the deals for one-way flights from Helsinki to Oslo in July .
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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