Cheapest return flights from Brussels to Oslo in May from 99€

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

Return flights

21 May - 24 May Norwegian direct
07 May - 24 May Norwegian direct
07 May - 17 May Norwegian direct
21 May - 25 May Norwegian direct
28 May - 14 Jun Norwegian direct
14 May - 17 May Norwegian direct
07 May - 14 May Norwegian direct
14 May - 24 May Norwegian direct
14 May - 31 May Norwegian direct
27 May - 31 May Scandinavian Airlines direct
15 May - 17 May Wideroe
25 May - 01 Jun Scandinavian Airlines direct
27 May - 03 Jun Scandinavian Airlines direct
28 May - 17 Jun Norwegian
29 May - 05 Jun Scandinavian Airlines direct
26 May - 02 Jun Scandinavian Airlines
31 May - 02 Jun Scandinavian Airlines
26 May - 02 Jun Brussels Airlines direct
27 May - 14 Jun Vueling Airlines
31 May - 02 Jun Brussels Airlines direct

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

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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.

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