Cheapest return flights from Oslo to Brussels in March from $145

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

Return flights

09 Mar - 11 Mar Scandinavian Airlines direct
03 Mar - 10 Mar Scandinavian Airlines direct
04 Mar - 11 Mar Scandinavian Airlines direct
08 Mar - 10 Mar Scandinavian Airlines direct
17 Mar - 19 Mar Scandinavian Airlines direct
10 Mar - 17 Mar Scandinavian Airlines direct
11 Mar - 18 Mar Scandinavian Airlines direct
16 Mar - 18 Mar Scandinavian Airlines direct
12 Mar - 19 Mar Scandinavian Airlines direct
24 Mar - 31 Mar Scandinavian Airlines direct
25 Mar - 01 Apr Scandinavian Airlines direct
30 Mar - 01 Apr Brussels Airlines direct
31 Mar - 02 Apr Brussels Airlines direct
31 Mar - 07 Apr Scandinavian Airlines direct
26 Mar - 02 Apr Brussels Airlines direct
27 Mar - 03 Apr Brussels Airlines direct
30 Mar - 06 Apr Brussels Airlines direct
29 Mar - 05 Apr Scandinavian Airlines
29 Mar - 05 Apr Brussels Airlines direct

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

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.