Cheapest return flights from Oslo to Brussels in May from $104

AirHint found the following cheapest return flights from Oslo (OSL) to Brussels (BRU) in May 2026 (see full year).

Return flights

10 May - 21 May Norwegian direct
07 May - 21 May Norwegian direct
12 May - 19 May Norwegian
03 May - 21 May Norwegian direct
17 May - 21 May Norwegian direct
24 May - 11 Jun Norwegian direct
07 May - 14 May Norwegian direct
10 May - 14 May Norwegian direct
07 May - 11 May Norwegian direct
10 May - 24 May Norwegian direct
07 May - 24 May Norwegian direct
28 May - 04 Jun Scandinavian Airlines direct
29 May - 05 Jun Scandinavian Airlines direct
25 May - 01 Jun Scandinavian Airlines direct
26 May - 02 Jun Scandinavian Airlines direct
17 May - 04 Jun Norwegian direct
24 May - 04 Jun Norwegian direct
30 May - 01 Jun Brussels Airlines direct
17 May - 05 Jun Norwegian
24 May - 05 Jun Norwegian

Also check the deals for one-way flights from Oslo to Brussels in May.

Powered by

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.

Book a cheap hotel in Brussels

Cheap car rent in Brussels

Feel free to contact us with any feedback or request another flight research.