Cheapest return flights from Oslo to Brussels in September from 104€
AirHint found the following cheapest return flights from Oslo (OSL) to Brussels (BRU)
in September 2025 (see full year ).
Return flights
23 Sep
- 26 Sep
Norwegian
104 €
direct
12 Sep
- 16 Sep
Wizz Air
110 €
16 Sep
- 26 Sep
Norwegian
113 €
direct
09 Sep
- 26 Sep
Norwegian
113 €
direct
09 Sep
- 16 Sep
Norwegian
113 €
direct
23 Sep
- 07 Oct
Norwegian
113 €
direct
16 Sep
- 23 Sep
Norwegian
114 €
direct
09 Sep
- 23 Sep
Norwegian
114 €
direct
09 Sep
- 12 Sep
Norwegian
114 €
direct
30 Sep
- 14 Oct
Norwegian
120 €
direct
07 Sep
- 26 Sep
Norwegian
121 €
direct
07 Sep
- 16 Sep
Norwegian
121 €
direct
30 Sep
- 17 Oct
Norwegian
129 €
direct
30 Sep
- 07 Oct
Norwegian
129 €
direct
21 Sep
- 07 Oct
Norwegian
130 €
direct
24 Sep
- 01 Oct
Scandinavian Airlines
135 €
direct
29 Sep
- 06 Oct
Scandinavian Airlines
135 €
direct
30 Sep
- 02 Oct
Scandinavian Airlines
135 €
direct
19 Sep
- 07 Oct
Norwegian
146 €
direct
25 Sep
- 02 Oct
Brussels Airlines
153 €
direct
Also check the deals for one-way flights from Oslo to Brussels 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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