Cheapest return flights from Oslo to Brussels in May from 108€

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

Return flights

03 May - 12 May Norwegian direct
03 May - 05 May Norwegian direct
03 May - 21 May Norwegian direct
03 May - 14 May Norwegian direct
17 May - 21 May Norwegian direct
18 May - 20 May Brussels Airlines direct
19 May - 21 May Brussels Airlines direct
12 May - 19 May Brussels Airlines direct
13 May - 15 May Brussels Airlines direct
13 May - 20 May Brussels Airlines direct
25 May - 01 Jun Brussels Airlines direct
30 May - 01 Jun Brussels Airlines direct
31 May - 02 Jun Brussels Airlines direct
27 May - 03 Jun Brussels Airlines direct
28 May - 04 Jun Brussels Airlines direct
29 May - 05 Jun Brussels Airlines direct
31 May - 07 Jun Brussels Airlines direct

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

Skyscanner

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.