Cheapest return flights from Oslo to Brussels in May from 107€

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

Return flights

31 May - 19 Jun Norwegian direct
06 May - 10 May Ryanair
02 May - 05 May Brussels Airlines direct
06 May - 13 May Brussels Airlines direct
07 May - 14 May Brussels Airlines direct
11 May - 18 May Brussels Airlines direct
20 May - 27 May Brussels Airlines direct
21 May - 28 May Brussels Airlines direct
02 May - 04 May Brussels Airlines direct
05 May - 12 May Brussels Airlines direct
04 May - 11 May Brussels Airlines direct
30 May - 01 Jun Brussels Airlines direct
28 May - 04 Jun Brussels Airlines direct
29 May - 05 Jun Brussels Airlines direct
27 May - 03 Jun Brussels Airlines direct
25 May - 01 Jun Brussels Airlines direct
26 May - 02 Jun Brussels Airlines direct
31 May - 11 Jun Norwegian direct
31 May - 04 Jun Norwegian direct
17 May - 04 Jun Norwegian direct

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.