Cheapest return flights from Brussels to Oslo in September from 90€
AirHint found the following cheapest return flights from Brussels (BRU) to Oslo (OSL)
in September 2025 (see full year ).
Return flights
05 Sep
- 09 Sep
Wizz Air
90 €
08 Sep
- 14 Sep
Wizz Air
106 €
30 Sep
- 07 Oct
Norwegian
106 €
direct
12 Sep
- 23 Sep
Norwegian
107 €
direct
16 Sep
- 07 Oct
Norwegian
107 €
direct
30 Sep
- 12 Oct
Norwegian
107 €
direct
30 Sep
- 21 Oct
Norwegian
107 €
direct
30 Sep
- 14 Oct
Norwegian
107 €
direct
19 Sep
- 07 Oct
Norwegian
107 €
direct
26 Sep
- 07 Oct
Norwegian
107 €
direct
16 Sep
- 23 Sep
Norwegian
108 €
direct
19 Sep
- 23 Sep
Norwegian
108 €
direct
26 Sep
- 12 Oct
Norwegian
108 €
direct
26 Sep
- 14 Oct
Norwegian
108 €
direct
02 Sep
- 23 Sep
Vueling Airlines
109 €
02 Sep
- 23 Sep
Norwegian
116 €
direct
17 Sep
- 23 Sep
Ryanair
116 €
12 Sep
- 16 Sep
Norwegian
116 €
direct
07 Sep
- 11 Sep
Ryanair
116 €
30 Sep
- 08 Oct
Norwegian
127 €
direct
Also check the deals for one-way flights from Brussels to Oslo in September .
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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