AirHint found the following cheapest return flights from Oslo (OSL) to Brussels (BRU)
in April 2025 (see full year ).
Return flights
01 Apr
- 08 Apr
Scandinavian Airlines
122 €
direct
08 Apr
- 15 Apr
Scandinavian Airlines
129 €
direct
30 Apr
- 07 May
Scandinavian Airlines
136 €
direct
29 Apr
- 06 May
Scandinavian Airlines
136 €
direct
10 Apr
- 28 Apr
Ryanair
144 €
22 Apr
- 29 Apr
Scandinavian Airlines
147 €
10 Apr
- 28 Apr
Brussels Airlines
151 €
direct
06 Apr
- 13 Apr
Scandinavian Airlines
152 €
23 Apr
- 27 Apr
Brussels Airlines
155 €
direct
22 Apr
- 29 Apr
Brussels Airlines
155 €
direct
03 Apr
- 10 Apr
Brussels Airlines
155 €
direct
23 Apr
- 30 Apr
Brussels Airlines
155 €
direct
24 Apr
- 01 May
Brussels Airlines
155 €
direct
25 Apr
- 02 May
Brussels Airlines
155 €
direct
30 Apr
- 04 May
Scandinavian Airlines
167 €
27 Apr
- 04 May
Brussels Airlines
176 €
direct
30 Apr
- 04 May
Brussels Airlines
176 €
direct
30 Apr
- 03 May
Scandinavian Airlines
183 €
28 Apr
- 19 May
Vueling Airlines
228 €
28 Apr
- 03 May
Vueling Airlines
238 €
Also check the deals for one-way flights from Oslo to Brussels in April .
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.